https://www.jlscrews.com/ 1.0 daily 2026-04-01 https://www.jlscrews.com/sale-54899779-parallel-twin-screw-and-barrel-with-hrc-58-62-hardness-and-3kw-screw-cooling-power-featuring-nitridi.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl207791798-parallel_twin_screw_and_barrel_with_hrc_58_62_hardness_and_3kw_screw_cooling_power_featuring_nitriding_and_chrome_plating_for_polymer_extrusion.jpg https://www.jlscrews.com/photo/pl211290313-parallel_twin_screw_and_barrel_with_hrc_58_62_hardness_and_3kw_screw_cooling_power_featuring_nitriding_and_chrome_plating_for_polymer_extrusion.jpg https://www.jlscrews.com/sale-54899784-3kw-screw-cooling-power-dual-parallel-screws-and-barrels-with-0-600rpm-screw-speed-and-hrc-58-62-har.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl213615457-3kw_screw_cooling_power_dual_parallel_screws_and_barrels_with_0_600rpm_screw_speed_and_hrc_58_62_hardness_for_polymer_processing.jpg https://www.jlscrews.com/sale-54899775-hrc-58-62-hardness-parallel-twin-screw-and-barrel-with-0-5-0-8mm-nitriding-depth-and-3kw-screw-cooli.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215799515-hrc_58_62_hardness_parallel_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth_and_3kw_screw_cooling_power.jpg https://www.jlscrews.com/sale-54899761-nitriding-and-chrome-plating-treated-parallel-twin-screw-and-barrel-with-hrc-58-62-hardness-and-0-60.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215799511-nitriding_and_chrome_plating_treated_parallel_twin_screw_and_barrel_with_hrc_58_62_hardness_and_0_600rpm_screw_speed_for_industrial_extrusion.jpg https://www.jlscrews.com/sale-54899771-high-performance-parallel-twin-screw-and-barrel-with-nitriding-depth-0-5-0-8mm-hrc-58-62-hardness-an.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215799514-high_performance_parallel_twin_screw_and_barrel_with_nitriding_depth_0_5_0_8mm_hrc_58_62_hardness_and_3kw_screw_cooling_power.jpg https://www.jlscrews.com/sale-54871215-extended-service-life-bimetallic-screw-and-barrel-with-nitriding-depth-0-5-0-8mm-and-precise-barrel-.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl206862778-extended_service_life_bimetallic_screw_and_barrel_with_nitriding_depth_0_5_0_8mm_and_precise_barrel_straightness_0_02mm_per_meter.jpg https://www.jlscrews.com/sale-54871204-bimetallic-screw-and-barrel-with-0-02mm-m-barrel-straightness-hrc-58-62-hardness-and-enhanced-wear-r.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215514315-bimetallic_screw_and_barrel_with_0_02mm_m_barrel_straightness_hrc_58_62_hardness_and_enhanced_wear_resistance_for_single_extruders.jpg https://www.jlscrews.com/sale-54871199-high-corrosion-resistance-bimetallic-screw-and-barrel-with-screw-straightness-0-015mm-m-and-chrome-l.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215514301-high_corrosion_resistance_bimetallic_screw_and_barrel_with_screw_straightness_0_015mm_m_and_chrome_layer_thickness_0_03mm_0_06mm_for_polymer_extrusion.jpg https://www.jlscrews.com/sale-54871220-42crmo-bimetallic-screw-and-barrel-with-barrel-diameter-40-to-500mm-and-high-pressure-tolerance-for-.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl206862665-42crmo_bimetallic_screw_and_barrel_with_barrel_diameter_40_to_500mm_and_high_pressure_tolerance_for_plastic_extrusion.jpg https://www.jlscrews.com/sale-54871179-nitrided-layer-depth-0-5-0-8mm-bimetallic-screw-and-barrel-with-high-pressure-tolerance-for-barrel-d.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215514253-nitrided_layer_depth_0_5_0_8mm_bimetallic_screw_and_barrel_with_high_pressure_tolerance_for_barrel_diameter_40_500mm_polymer_processing.jpg https://www.jlscrews.com/sale-53768405-parallel-twin-screw-barrel-37kw-motor-3-5-cooling-zones-38crmoala.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl215799510-parallel_twin_screw_barrel_37kw_motor_3_5_cooling_zones_38crmoala.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw Barrel 37kW Motor 3-5 Cooling Zones 38CrMoAlA Improved Productivity Dual Parallel Screws and Barrels 3-5 Barrel Cooling Zones 37kW Main Motor Power Product Description: A Twin Parallel Screw and Barrel Set is a crucial component in various industrial processes that involve the extrusion and molding of plastic materials. This product consists of a set of Parallel Twin Screws and Barrels that work together to efficiently melt, mix, and transport the raw materials through the extrusion process. The Parallel Twin Screws and https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-barrel-37kw-motor-3-5-cooling-zones-38crmoala.m3u8 31 2025-07-09T17:00:03+08:00 5 4.8 Parallel Twin Screw Barrel 37kW Motor Parallel Twin Screw Barrel 3-5 Cooling Zones Parallel Twin Screw Barrel 38CrMoAlA Material https://www.jlscrews.com/sale-53897950-conical-twin-screw-barrel-for-plastic-extrusion-hv900-1000-hardness.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/photo/pl207791798-conical_twin_screw_barrel_for_plastic_extrusion_hv900_1000_hardness.jpg https://www.jlscrews.com/sale-54860604-single-screw-extruder-screw-barrel-with-ra0-4um-surface-roughness-bimetallic-hardness-hrc-58-62-and-.html 0.8 weekly 2026-03-23 https://www.jlscrews.com/photo/pl215368882-single_screw_extruder_screw_barrel_with_ra0_4um_surface_roughness_bimetallic_hardness_hrc_58_62_and_nitrided_hardness_900_1000hv.jpg https://www.jlscrews.com/sale-54860618-single-screw-extruder-screw-barrel-with-bimetallic-hardness-hrc-58-62-nitrided-brittleness-less-than.html 0.8 weekly 2026-03-23 https://www.jlscrews.com/photo/pl215368724-single_screw_extruder_screw_barrel_with_bimetallic_hardness_hrc_58_62_nitrided_brittleness_less_than_grade_1_and_screw_surface_roughness_ra0_4um.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Single Screw Extruder Screw Barrel with Bimetallic Hardness HRC 58-62 Nitrided Brittleness Less Than Grade 1 and Screw Surface Roughness Ra0.4um Air-cooled Single Screw Extruder Screw Barrel High-precision component designed for exceptional performance in various extrusion applications, featuring bimetallic hardness HRC 58-62 and nitrided brittleness less than Grade 1 for reliable operation. Product Overview This essential Barrel and Screw Assembly for Single Screw Extruder systems ensures optimal material processing and durability. With screw diameters ranging from 20mm to 300mm, it provides versatility for https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-single-screw-extruder-screw-barrel-with-bimetallic-hardness-hrc-58-62-nitrided-brittleness-less-than.m3u8 36 2026-02-10T17:37:00+08:00 13 4.3 Bimetallic Hardness HRC 58-62 Single Screw Extruder Screw Barrel Nitrided Brittleness Less Than Grade 1 Extruder Screw and Barrel Assembly Screw Surface Roughness Ra0.4um Screw and Barrel for Single Screw Extruder https://www.jlscrews.com/sale-54860623-nitrided-hardness-900-1000hv-single-screw-extruder-screw-barrel-with-20mm-300mm-screw-diameter-and-w.html 0.8 weekly 2026-03-23 https://www.jlscrews.com/photo/pl215368541-nitrided_hardness_900_1000hv_single_screw_extruder_screw_barrel_with_20mm_300mm_screw_diameter_and_water_cooled_or_air_cooled_options.jpg https://www.jlscrews.com/sale-54860630-nitrided-hardness-900-1000hv-single-screw-extruder-screw-barrel-with-0-015mm-m-screw-straightness-an.html 0.8 weekly 2026-03-23 https://www.jlscrews.com/photo/pl215367431-nitrided_hardness_900_1000hv_single_screw_extruder_screw_barrel_with_0_015mm_m_screw_straightness_and_water_cooled_or_air_cooled_options.jpg https://www.jlscrews.com/photo/jlscrews/video/durable-extruder-screw-barrel-418975.jpg Nitrided Hardness 900-1000HV Single Screw Extruder Screw Barrel with 0.015mm/m Screw Straightness and Water-cooled Or Air-cooled Options Nitried Screw Barrel Single Screw Extruder High-precision screw barrel component designed for plastic extrusion machines, featuring water-cooled or air-cooled cooling methods for PP PE recycling and granulation applications. Product Overview The Single Screw Extruder Screw Barrel is an essential component engineered for plastic extrusion processes. Manufactured with stringent quality controls, this precision part delivers superior performance, durability, and reliability in https://www.jlscrews.com/vodcdn/videos/encoder/1202602/63678db604c3993d37b637b0edfd3f1c/playlist-nitrided-hardness-900-1000hv-single-screw-extruder-screw-barrel-with-0-015mm-m-screw-straightness-an.m3u8 32 2026-02-10T17:32:37+08:00 10 4.6 Nitrided Hardness 900-1000HV Single Screw Extruder Screw Barrel Screw Straightness 0.015mm/m Extrusion Screw and Barrel Set Water-cooled Or Air-cooled Single-screw Extruder Parts https://www.jlscrews.com/sale-54860640-nitrided-single-screw-extruder-screw-barrel-with-20mm-300mm-diameter-and-0-015mm-m-straightness-for-.html 0.8 weekly 2026-03-23 https://www.jlscrews.com/photo/pl215367039-nitrided_single_screw_extruder_screw_barrel_with_20mm_300mm_diameter_and_0_015mm_m_straightness_for_polymer_processing.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Nitrided Single Screw Extruder Screw Barrel with 20mm- 300mm Diameter and 0.015mm/m Straightness for Polymer Processing Nitrided Screw Barrel Extruder System High-performance single screw extruder screw and barrel system with screw diameter L/D ratio of 1:30, specifically designed for polymer processing of PE materials. Product Overview This precision-engineered single screw extruder screw barrel is a critical component for high-performance extrusion processes, offering exceptional durability and reliability. Designed as part of a complete extruder screw and barrel system, it meets the https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-nitrided-single-screw-extruder-screw-barrel-with-20mm-300mm-diameter-and-0-015mm-m-straightness-for-.m3u8 36 2026-02-10T17:37:00+08:00 13 4.4 Nitrided Hardness Single Screw Extruder Screw Barrel Screw Diameter Extruder Screw and Barrel System Screw Straightness Extrusion Screw and Barrel Set https://www.jlscrews.com/sale-54837163-conical-twin-screw-and-barrel-with-0-015mm-m-barrel-straightness-nitriding-and-chrome-plating-hrc58-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl215231526-conical_twin_screw_and_barrel_with_0_015mm_m_barrel_straightness_nitriding_and_chrome_plating_hrc58_62_hardness_for_injection_molding.jpg https://www.jlscrews.com/sale-54837149-conical-twin-screw-and-barrel-with-barrel-straightness-0-015mm-m-screw-cooling-power-3kw-and-barrel-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl215231903-conical_twin_screw_and_barrel_with_barrel_straightness_0_015mm_m_screw_cooling_power_3kw_and_barrel_rotation_speed_0_60rpm_for_chemical_industry.jpg https://www.jlscrews.com/sale-54837127-high-wear-resistance-conical-twin-screw-and-barrel-with-nitriding-and-chrome-plating-surface-treatme.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl201697297-high_wear_resistance_conical_twin_screw_and_barrel_with_nitriding_and_chrome_plating_surface_treatment_and_hrc58_62_hardness.jpg https://www.jlscrews.com/sale-54837110-nitriding-and-chrome-plating-conical-twin-screw-and-barrel-with-temperature-resistance-up-to-300-c-c.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl215232572-nitriding_and_chrome_plating_conical_twin_screw_and_barrel_with_temperature_resistance_up_to_300_c_customization_on_request.jpg https://www.jlscrews.com/sale-54837097-conical-twin-screw-and-barrel-with-0-015mm-m-barrel-straightness-up-to-300-c-temperature-resistance-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl215232587-conical_twin_screw_and_barrel_with_0_015mm_m_barrel_straightness_up_to_300_c_temperature_resistance_and_1_3_screw_cooling_zones_for_precision_extrusion.jpg https://www.jlscrews.com/sale-54396357-barrel-bore-straightness-0015mm-extruder-screw-and-barrel-system-equipped-with-screw-hardness-hb2402.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl196752208-barrel_bore_straightness_0015mm_extruder_screw_and_barrel_system_equipped_with_screw_hardness_hb240280_ensuring_consistent_output.jpg https://www.jlscrews.com/sale-54396352-screw-hardness-hb240280-single-screw-extruder-screw-barrel-comprising-screw-and-barrel-components-fo.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl203323925-screw_hardness_hb240280_single_screw_extruder_screw_barrel_comprising_screw_and_barrel_components_for_extrusion_production.jpg https://www.jlscrews.com/sale-54396347-rubber-extrusion-single-screw-extruder-parts-with-barrel-bore-straightness-0-015mm-delivering-consis.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl206862666-rubber_extrusion_single_screw_extruder_parts_with_barrel_bore_straightness_0_015mm_delivering_consistent_and_industrial_performance.jpg https://www.jlscrews.com/sale-54396340-deliverytime-15-30-days-single-screw-extruder-screw-barrel-extruder-barrel-constructed-from-38crmoal.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl196730376-deliverytime_15_30_days_single_screw_extruder_screw_barrel_extruder_barrel_constructed_from_38crmoala_material_for_industrial_extrusion.jpg https://www.jlscrews.com/sale-54396335-single-screw-screw-and-barrel-assembly-featuring-hb240280-hardness-suitable-for-various-plastic-extr.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl206862665-single_screw_screw_and_barrel_assembly_featuring_hb240280_hardness_suitable_for_various_plastic_extrusion_applications.jpg https://www.jlscrews.com/sale-54392239-barrel-nitriding-depth-0-5mm-0-8mm-twin-conical-screw-assembly-designed-for-polymer-melting-and-cons.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211400496-barrel_nitriding_depth_0_5mm_0_8mm_twin_conical_screw_assembly_designed_for_polymer_melting_and_consistent_material_flow.jpg https://www.jlscrews.com/sale-54392238-barrel-heating-zones-3-to-7-zones-conical-twin-screw-and-barrel-suitable-for-diverse-extrusion-tasks.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211400500-barrel_heating_zones_3_to_7_zones_conical_twin_screw_and_barrel_suitable_for_diverse_extrusion_tasks_requiring_accurate_thermal_management.jpg https://www.jlscrews.com/sale-54392237-barrel-nitriding-depth-0-5mm-0-8mm-barrel-and-screw-combination-featuring-oil-cooling-water-cooling-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl210678187-barrel_nitriding_depth_0_5mm_0_8mm_barrel_and_screw_combination_featuring_oil_cooling_water_cooling_screw_cooling_method_for_extrusion_applications.jpg https://www.jlscrews.com/sale-54392235-air-or-water-cooling-conical-twin-screw-and-barrel-providing-nitriding-depth-0-5mm-0-8mm-and-surface.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211400505-air_or_water_cooling_conical_twin_screw_and_barrel_providing_nitriding_depth_0_5mm_0_8mm_and_surface_roughness_ra0_4um_for_consistent_extrusion.jpg https://www.jlscrews.com/sale-54392232-barrel-straightness-0015mm-per-meter-conical-tandem-screw-system-featuring-air-or-water-cooling-suit.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl196702447-barrel_straightness_0015mm_per_meter_conical_tandem_screw_system_featuring_air_or_water_cooling_suitable_for_industrial.jpg https://www.jlscrews.com/sale-54371236-max-92-188-dual-parallel-screws-and-barrels-featuring-nitriding-barrel-surface-treatment-built-to-wi.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211290328-max_92_188_dual_parallel_screws_and_barrels_featuring_nitriding_barrel_surface_treatment_built_to_withstand_harsh_industrial_environments.jpg https://www.jlscrews.com/sale-54371224-high-wear-resistance-parallel-twin-screw-and-barrel-with-bimetallic-coating-and-excellent-corrosion-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211290313-high_wear_resistance_parallel_twin_screw_and_barrel_with_bimetallic_coating_and_excellent_corrosion_resistance_providing_performance.jpg https://www.jlscrews.com/sale-54371216-customized-barrellength-parallel-twin-extrusion-screws-and-barrels-designed-for-performance-in-plast.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl211290317-customized_barrellength_parallel_twin_extrusion_screws_and_barrels_designed_for_performance_in_plastic_extrusion_applications.jpg https://www.jlscrews.com/sale-54371208-bimetallic-coating-parallel-twin-screw-and-barrel-offering-customized-length-based-on-screw-length-p.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl205061266-bimetallic_coating_parallel_twin_screw_and_barrel_offering_customized_length_based_on_screw_length_plus_nitriding_treatment_surface.jpg https://www.jlscrews.com/sale-54371205-excellent-corrosion-resistance-parallel-twin-screws-and-barrels-incorporating-bimetallic-coating-for.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl207594552-excellent_corrosion_resistance_parallel_twin_screws_and_barrels_incorporating_bimetallic_coating_for_outstanding_corrosion_protection.jpg https://www.jlscrews.com/sale-54288815-conical-twin-screw-and-barrel-featuring-screw-nitriding-depth-0-5mm-to-0-8mm-alongside-barrel-straig.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl210689107-conical_twin_screw_and_barrel_featuring_screw_nitriding_depth_0_5mm_to_0_8mm_alongside_barrel_straightness_0_015mm_per_meter_for_industrial.jpg https://www.jlscrews.com/sale-54285199-5kw-barrel-heating-power-conical-double-barrel-and-screw-55-120-combination-featuring-nitriding-and-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl201697297-5kw_barrel_heating_power_conical_double_barrel_and_screw_55_120_combination_featuring_nitriding_and_chrome_plating_surface_treatment_engineered_for_polymer_extrusion.jpg https://www.jlscrews.com/sale-54285141-barrel-heating-power-5kw-conical-tandem-screw-system-featuring-hardness-hrc58-62-designed-for-polyme.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl210678187-barrel_heating_power_5kw_conical_tandem_screw_system_featuring_hardness_hrc58_62_designed_for_polymer_extrusion_and_material_handling_55_120.jpg https://www.jlscrews.com/photo/pl196702446-barrel_heating_power_5kw_conical_tandem_screw_system_featuring_hardness_hrc58_62_designed_for_polymer_extrusion_and_material_handling_55_120.jpg https://www.jlscrews.com/sale-54181764-3-7-heating-zones-conical-twin-screw-and-barrel-alloy-steel-material-with-hrc58-62-nitriding-hardnes.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl206862778-3_7_heating_zones_conical_twin_screw_and_barrel_alloy_steel_material_with_hrc58_62_nitriding_hardness.jpg https://www.jlscrews.com/sale-54181758-gas-nitriding-screw-heating-zones-3-7-zones-barrel-and-screw-combination-for-production-output.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl206862764-gas_nitriding_screw_heating_zones_3_7_zones_barrel_and_screw_combination_for_production_output.jpg https://www.jlscrews.com/photo/jlscrews/video/202511171744_691aee600c78a.jpg?1763372640 Gas Nitriding Screw Heating Zones 3-7 Zones Barrel and Screw Combination for Production Output 92/188 Gas Nitriding Screw Heating Zones 3-7 Zones Barrel and Screw Combination for Production Output Product Description: The Conical Twin Screw and Barrel is an advanced and highly efficient component designed for various industrial applications, especially in the plastics and polymer processing industries. This product features a meticulously engineered Conical Tandem Screw System that ensures optimal performance, high precision, and durability. It is crafted to meet the https://www.jlscrews.com/vodcdn/videos/encoder/1202511/04d3e2dee7ff8f93b6f026941835f023/playlist-gas-nitriding-screw-heating-zones-3-7-zones-barrel-and-screw-combination-for-production-output.m3u8 12 2025-11-17T16:15:47+08:00 3 4.8 Gas nitriding screw heating zones Conical twin screw barrel combination Screw and barrel production output https://www.jlscrews.com/sale-54181747-barrel-cooling-air-or-water-cooling-conical-twin-screw-and-barrel-with-nitriding-hardness-950-1050hv.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl206885330-barrel_cooling_air_or_water_cooling_conical_twin_screw_and_barrel_with_nitriding_hardness_950_1050hv.jpg https://www.jlscrews.com/sale-54181732-screw-hardness-hrc-58-62-and-nitriding-hardness-950-1050hv-for-conical-tandem-screw-system.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl209539477-screw_hardness_hrc_58_62_and_nitriding_hardness_950_1050hv_for_conical_tandem_screw_system.jpg https://www.jlscrews.com/photo/jlscrews/video/202511171744_691aee600c78a.jpg?1763372640 Screw Hardness HRC 58-62 and Nitriding Hardness 950-1050HV for Conical Tandem Screw System 92/188 Screw Hardness HRC 58-62 and Nitriding Hardness 950-1050HV for Conical Tandem Screw System Product Description: The Conical Twin Screw and Barrel is an advanced and highly efficient component designed specifically for injection molding machines. This product is engineered to meet the demanding requirements of modern manufacturing processes, providing superior performance, durability, and precision. The Conical Twin Screw and Barrel system plays a crucial role in https://www.jlscrews.com/vodcdn/videos/encoder/1202511/04d3e2dee7ff8f93b6f026941835f023/playlist-screw-hardness-hrc-58-62-and-nitriding-hardness-950-1050hv-for-conical-tandem-screw-system.m3u8 12 2025-11-17T16:15:47+08:00 3 4.2 Conical twin screw HRC 58-62 Nitriding hardness 950-1050HV screw Tandem screw system conical barrel https://www.jlscrews.com/sale-53978273-500-10000mm-length-nitriding-coated-twin-conical-screw-assembly-for-heavy-duty-applications.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl207791682-500_10000mm_length_nitriding_coated_twin_conical_screw_assembly_for_heavy_duty_applications.jpg https://www.jlscrews.com/sale-53978250-0-015mm-m-straightness-conical-twin-screw-and-barrel-20-200mm-diameter-500-10000mm-length-for-versat.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl208209938-0_015mm_m_straightness_conical_twin_screw_and_barrel_20_200mm_diameter_500_10000mm_length_for_versatile_applications.jpg https://www.jlscrews.com/sale-53978233-high-hardness-hrc58-62-barrel-and-screw-combination-for-long-product-length-500-10000mm.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl207791798-high_hardness_hrc58_62_barrel_and_screw_combination_for_long_product_length_500_10000mm.jpg https://www.jlscrews.com/sale-53978211-20-200mm-screw-diameter-conical-twin-screw-and-barrel-with-water-cooling-system-500-10000mm-product-.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl207791377-20_200mm_screw_diameter_conical_twin_screw_and_barrel_with_water_cooling_system_500_10000mm_product_length.jpg https://www.jlscrews.com/sale-53978192-revolutionize-your-plastic-extrusion-process-with-conical-tandem-screw-system.html 0.8 weekly 2026-03-21 https://www.jlscrews.com/photo/pl207594552-revolutionize_your_plastic_extrusion_process_with_conical_tandem_screw_system.jpg https://www.jlscrews.com/sale-54713452-nitriding-treated-single-screw-extruder-screw-barrel-with-35mm-500mm-barrel-diameter-and-water-coole.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791556-nitriding_treated_single_screw_extruder_screw_barrel_with_35mm_500mm_barrel_diameter_and_water_cooled_or_air_cooled_options.jpg https://www.jlscrews.com/sale-54713454-nitriding-enhanced-extrusion-screw-and-barrel-set-with-hv900-1100-hardness-and-35mm-500mm-diameter-f.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615366-nitriding_enhanced_extrusion_screw_and_barrel_set_with_hv900_1100_hardness_and_35mm_500mm_diameter_for_industrial_extrusion.jpg https://www.jlscrews.com/sale-54713448-single-screw-extruder-screw-barrel-with-20mm-200mm-screw-diameter-hv900-1100-barrel-hardness-and-nit.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615366-single_screw_extruder_screw_barrel_with_20mm_200mm_screw_diameter_hv900_1100_barrel_hardness_and_nitrided_surface_treatment.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Single Screw Extruder Screw Barrel with 20mm-200mm Screw Diameter HV900-1100 Barrel Hardness and Nitrided Surface Treatment Product Description: The Single Screw Extruder Screw Barrel is a high-performance component specifically designed for use in extrusion machinery. As an essential part of the extrusion process, this product is crafted to meet the rigorous demands of plastic and rubber processing industries, ensuring efficiency, durability, and precision. Manufactured with the finest materials and advanced engineering, it guarantees optimal performance and extended service life. One of th https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-single-screw-extruder-screw-barrel-with-20mm-200mm-screw-diameter-hv900-1100-barrel-hardness-and-nit.m3u8 36 2026-02-10T17:37:00+08:00 13 4.9 20mm-200mm Screw Diameter Extruder Screw and Barrel System HV900-1100 Barrel Hardness Single Screw Extruder Screw Barrel Nitrided Surface Treatment Extrusion Machine Screw and Barrel Unit https://www.jlscrews.com/sale-54713432-single-screw-extruder-screw-barrel-with-nitrided-layer-thickness-0-5-0-8mm-and-barrel-diameter-35mm-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615377-single_screw_extruder_screw_barrel_with_nitrided_layer_thickness_0_5_0_8mm_and_barrel_diameter_35mm_500mm_for_high_performance_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Single Screw Extruder Screw Barrel with Nitrided Layer Thickness 0.5-0.8mm and Barrel Diameter 35mm-500mm for High-Performance Extrusion Product Description: The Single Screw Extruder Screw Barrel is a critical component designed for high-performance extrusion processes, offering exceptional durability and efficiency. Crafted with precision, this product is an essential part of the Single-screw Extruder Parts lineup, ensuring optimal operation and longevity in various industrial applications. The screw barrel is engineered from premium 38CrMOAIA steel, a material renowned for its superior strength and wear https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-single-screw-extruder-screw-barrel-with-nitrided-layer-thickness-0-5-0-8mm-and-barrel-diameter-35mm-.m3u8 36 2026-02-10T17:37:00+08:00 13 4.2 Nitrided Layer Thickness 0.5-0.8mm Single Screw Extruder Screw Barrel Barrel Diameter 35mm-500mm Extruder Screw Barrel Nitriding Hardness HV 950-1100 Screw and Barrel Assembly https://www.jlscrews.com/sale-54713429-nitrided-layer-thickness-0-5-0-8mm-single-screw-extruder-screw-barrel-with-hv950-1100-nitriding-hard.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862665-nitrided_layer_thickness_0_5_0_8mm_single_screw_extruder_screw_barrel_with_hv950_1100_nitriding_hardness_and_water_cooled_or_air_cooled_options.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Nitrided Layer Thickness 0.5-0.8mm Single Screw Extruder Screw Barrel with HV950-1100 Nitriding Hardness and Water-cooled or Air-cooled Options Product Description: The Single Screw Extruder Screw Barrel is a high-performance component designed specifically for extrusion machinery, offering exceptional durability and efficiency. This product is an essential part of the Barrel and Screw Assembly for Single Screw Extruder systems, providing reliable operation and superior processing capabilities for various extrusion applications. Crafted with precision, the screw barrel combines advanced materials and cutting-edge https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-nitrided-layer-thickness-0-5-0-8mm-single-screw-extruder-screw-barrel-with-hv950-1100-nitriding-hard.m3u8 36 2026-02-10T17:37:00+08:00 13 4.2 Nitrided Layer Thickness 0.5-0.8mm Single Screw Extruder Screw Barrel HV950-1100 Nitriding Hardness Extruder Screw and Barrel Assembly Water-cooled or Air-cooled Extrusion Screw and Barrel Set https://www.jlscrews.com/sale-54713403-skd61-material-parallel-twin-screw-and-barrel-with-4-cooling-zones-and-0-5-0-8mm-nitriding-depth-for.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl211290313-skd61_material_parallel_twin_screw_and_barrel_with_4_cooling_zones_and_0_5_0_8mm_nitriding_depth_for_heavy_duty_extrusion.jpg https://www.jlscrews.com/sale-54713422-nitriding-treated-single-screw-extruder-screw-barrel-with-barrel-diameter-35mm-to-500mm-and-hv-950-1.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730621-nitriding_treated_single_screw_extruder_screw_barrel_with_barrel_diameter_35mm_to_500mm_and_hv_950_1100_nitriding_hardness.jpg https://www.jlscrews.com/sale-54713442-water-cooled-or-air-cooled-single-screw-extruder-screw-barrel-with-barrel-diameter-35mm-500mm-and-ni.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862666-water_cooled_or_air_cooled_single_screw_extruder_screw_barrel_with_barrel_diameter_35mm_500mm_and_nitrided_layer_thickness_0_5_0_8mm.jpg https://www.jlscrews.com/sale-54713462-nitrided-layer-thickness-0-5-0-8mm-single-screw-extruder-screw-barrel-with-hv-950-1100-hardness-and-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-nitrided_layer_thickness_0_5_0_8mm_single_screw_extruder_screw_barrel_with_hv_950_1100_hardness_and_water_cooled_or_air_cooled_options.jpg https://www.jlscrews.com/photo/jlscrews/video/durable-extruder-screw-barrel-418975.jpg Nitrided Layer Thickness 0.5-0.8mm Single Screw Extruder Screw Barrel with HV 950-1100 Hardness and Water-cooled or Air-cooled Options Single Screw Extruder Screw Barrel High-performance component designed specifically for extrusion machinery, offering exceptional durability and precision in various industrial applications. This essential screw and barrel combination delivers optimal performance and reliability in plastic processing, rubber extrusion, and other material handling processes. Key Features Product Name: Single Screw Extruder Screw Barrel Nitriding Hardness: HV 950-1100 for enhanced durability https://www.jlscrews.com/vodcdn/videos/encoder/1202602/63678db604c3993d37b637b0edfd3f1c/playlist-nitrided-layer-thickness-0-5-0-8mm-single-screw-extruder-screw-barrel-with-hv-950-1100-hardness-and-.m3u8 32 2026-02-10T17:32:37+08:00 10 4.7 Nitrided Layer Thickness 0.5-0.8mm Single Screw Extruder Screw Barrel HV 950-1100 Nitriding Hardness Extruder Screw and Barrel Water-cooled or Air-cooled Screw and Barrel Assembly https://www.jlscrews.com/sale-54713414-parallel-twin-screw-and-barrel-with-nitrided-treatment-4-cooling-zones-and-ra-0-4-m-0-6-m-surface-ro.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615467-parallel_twin_screw_and_barrel_with_nitrided_treatment_4_cooling_zones_and_ra_0_4_m_0_6_m_surface_roughness.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel with Nitrided Treatment 4 Cooling Zones and Ra 0.4 m-0.6 m Surface Roughness Parallel Twin Screw and Barrel for Industrial Applications The Parallel Twin Screw and Barrel is a high-performance component engineered for extrusion and injection molding machinery, delivering optimal processing efficiency and superior product quality. Designed to meet rigorous industrial demands, this product offers exceptional durability, precise temperature control, and robust construction for reliable polymer processing. Key Features Advanced 3kW screw cooling system https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-with-nitrided-treatment-4-cooling-zones-and-ra-0-4-m-0-6-m-surface-ro.m3u8 31 2025-07-09T17:00:03+08:00 5 4.4 Nitrided Screw Barrel Treatment Parallel Twin Screw and Barrel 4 Screw Cooling Zones Twin Screw Extruder Barrel Ra 0.4μm-0.6μm Surface Roughness Dual Parallel Screws and Barrels https://www.jlscrews.com/sale-54713417-ra-0-4-m-0-6-m-surface-roughness-parallel-twin-screw-and-barrel-with-nitrided-treatment-and-3kw-scre.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615457-ra_0_4_m_0_6_m_surface_roughness_parallel_twin_screw_and_barrel_with_nitrided_treatment_and_3kw_screw_cooling_power.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Ra 0.4 m-0.6 m Surface Roughness Parallel Twin Screw and Barrel with Nitrided Treatment and 3kw Screw Cooling Power Precision Parallel Twin Extrusion Screws and Barrels High-performance parallel twin screw and barrel systems engineered for advanced extrusion and injection molding processes. These precision components combine durable materials with advanced treatment methods to deliver exceptional performance and longevity in demanding industrial applications. Key Features Superior surface finish with Ra 0.4 m-0.6 m roughness Nitriding treatment with 0.5-0.8mm depth for enhanced wear https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-ra-0-4-m-0-6-m-surface-roughness-parallel-twin-screw-and-barrel-with-nitrided-treatment-and-3kw-scre.m3u8 31 2025-07-09T17:00:03+08:00 5 4.9 Ra 0.4μm-0.6μm Surface Roughness Parallel Twin Screw and Barrel Nitrided Treatment Twin Screw Extruder Barrel 3kw Screw Cooling Power Parallel Extrusion Screws and Barrels https://www.jlscrews.com/sale-54713419-parallel-twin-screw-and-barrel-with-ra-0-4-m-0-6-m-surface-roughness-3kw-cooling-power-and-0-5-0-8mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615440-parallel_twin_screw_and_barrel_with_ra_0_4_m_0_6_m_surface_roughness_3kw_cooling_power_and_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel with Ra 0.4 m-0.6 m Surface Roughness, 3kw Cooling Power, and 0.5-0.8mm Nitriding Depth Parallel Twin Screw and Barrel Set This high-performance twin parallel screw and barrel set is engineered for advanced extrusion and injection molding applications. Designed with precision manufacturing and superior materials, it delivers exceptional durability and operational efficiency in demanding industrial environments. Key Features Screw surface roughness: Ra 0.4 m-0.6 m for optimal performance Powerful 3kw screw cooling system with 4 cooling zones Nitriding depth of 0 https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-with-ra-0-4-m-0-6-m-surface-roughness-3kw-cooling-power-and-0-5-0-8mm.m3u8 31 2025-07-09T17:00:03+08:00 5 4.6 Ra 0.4μm-0.6μm Parallel Twin Screw and Barrel 3kw Cooling Power Twin Parallel Screw and Barrel Set 0.5-0.8mm Nitriding Depth Parallel Twin Screw Extruder and Barrels https://www.jlscrews.com/sale-54713430-parallel-twin-screw-and-barrel-with-ra-0-4-m-0-6-m-surface-roughness-nitrided-treatment-and-4-coolin.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615428-parallel_twin_screw_and_barrel_with_ra_0_4_m_0_6_m_surface_roughness_nitrided_treatment_and_4_cooling_zones.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel with Ra 0.4 m-0.6 m Surface Roughness Nitrided Treatment and 4 Cooling Zones High-Precision Parallel Twin Screw and Barrel System Our Parallel Twin Screw and Barrel system represents the pinnacle of precision engineering for advanced polymer processing machinery. Designed specifically for demanding extrusion and injection molding applications, this high-performance component ensures optimal durability, efficiency, and processing consistency. Key Technical Features Engineered with state-of-the-art materials and manufacturing techniques, this system https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-with-ra-0-4-m-0-6-m-surface-roughness-nitrided-treatment-and-4-coolin.m3u8 31 2025-07-09T17:00:03+08:00 5 4.6 Ra 0.4μm-0.6μm Surface Roughness Parallel Twin Screw and Barrel Nitrided Treatment Dual Parallel Screws and Barrels 4 Cooling Zones Twin Screw Extruder Barrel https://www.jlscrews.com/sale-54713457-38crmoai-single-screw-extruder-screw-barrel-with-nitriding-layer-0-5-0-8mm-and-barrel-diameter-35mm-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615377-38crmoai_single_screw_extruder_screw_barrel_with_nitriding_layer_0_5_0_8mm_and_barrel_diameter_35mm_500mm_for_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg 38CrMoAI Single Screw Extruder Screw Barrel with Nitriding Layer 0.5-0.8mm and Barrel Diameter 35mm-500mm for Extrusion 38CrMoAI Barrel Material Single Screw Extruder Screw Barrel This precision-engineered Single Screw Extruder Screw Barrel is designed for demanding extrusion processes in plastic and rubber industries. The assembly combines advanced material selection with surface treatment technologies to ensure exceptional durability, wear resistance, and long-lasting operation. Core Material & Construction Crafted from high-quality 38CrMOAIA steel, this barrel material offers outstanding https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-38crmoai-single-screw-extruder-screw-barrel-with-nitriding-layer-0-5-0-8mm-and-barrel-diameter-35mm-.m3u8 36 2026-02-10T17:37:00+08:00 13 4.8 38CrMoAI Single Screw Extruder Screw Barrel Nitriding Layer Extruder Screw and Barrel Assembly Barrel Diameter Screw and Barrel for Extrusion https://www.jlscrews.com/sale-54713472-water-cooled-or-air-cooled-single-screw-extruder-screw-barrel-with-barrel-hardness-hv900-1100-and-ni.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl213615338-water_cooled_or_air_cooled_single_screw_extruder_screw_barrel_with_barrel_hardness_hv900_1100_and_nitriding_treatment.jpg https://www.jlscrews.com/photo/jlscrews/video/durable-extruder-screw-barrel-418975.jpg Water-cooled Or Air-cooled Single Screw Extruder Screw Barrel with Barrel Hardness HV900-1100 and Nitriding Treatment Water-cooled Or Air-cooled Single Screw Extruder Screw Barrel The Single Screw Extruder Screw Barrel is a high-performance component engineered for demanding extrusion processes. Featuring barrel hardness HV900-1100 and advanced nitriding treatment, this product delivers optimal functionality and durability across various industrial applications. Key Features Single screw and barrel combination designed for optimal extrusion performance High-quality 38CrMOAIA barrel material https://www.jlscrews.com/vodcdn/videos/encoder/1202602/63678db604c3993d37b637b0edfd3f1c/playlist-water-cooled-or-air-cooled-single-screw-extruder-screw-barrel-with-barrel-hardness-hv900-1100-and-ni.m3u8 32 2026-02-10T17:32:37+08:00 10 4.5 Water-cooled Or Air-cooled Single Screw Extruder Screw Barrel Barrel Hardness HV900-1100 Extrusion Screw and Barrel Set Nitriding Treatment Screw and Barrel Combination for Extruder https://www.jlscrews.com/sale-54479947-parallel-twin-screw-and-barrel-with-5kw-barrel-heating-power-hv950-1100-hardness-and-ra-0-4-m-0-6-m-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl211290328-parallel_twin_screw_and_barrel_with_5kw_barrel_heating_power_hv950_1100_hardness_and_ra_0_4_m_0_6_m_surface_roughness.jpg https://www.jlscrews.com/sale-54479968-parallel-twin-screw-and-barrel-with-0-600rpm-screw-speed-ra-0-4-m-0-6-m-surface-roughness-and-5kw-he.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl211290317-parallel_twin_screw_and_barrel_with_0_600rpm_screw_speed_ra_0_4_m_0_6_m_surface_roughness_and_5kw_heating_power.jpg https://www.jlscrews.com/sale-54479981-nitrided-parallel-twin-screw-and-barrel-with-hv950-1100-hardness-and-5kw-barrel-heating-power-for-po.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212285829-nitrided_parallel_twin_screw_and_barrel_with_hv950_1100_hardness_and_5kw_barrel_heating_power_for_polymer_extrusion.jpg https://www.jlscrews.com/photo/pl212285831-nitrided_parallel_twin_screw_and_barrel_with_hv950_1100_hardness_and_5kw_barrel_heating_power_for_polymer_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Nitrided Parallel Twin Screw and Barrel with HV950-1100 Hardness and 5kw Barrel Heating Power for Polymer Extrusion Nitrided Parallel Twin Extrusion Screws and Barrels Our high-performance Parallel Twin Screw and Barrel system is engineered for advanced polymer extrusion processes. Featuring dual parallel screws and barrels with exceptional hardness (HV950-1100), this configuration delivers balanced torque, consistent output, and superior processing efficiency for demanding industrial applications. Key Features & Benefits Integral Barrel Structure: Enhanced stability and strength reduces https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-nitrided-parallel-twin-screw-and-barrel-with-hv950-1100-hardness-and-5kw-barrel-heating-power-for-po.m3u8 23 2025-03-03T16:45:25+08:00 412 4.6 HV950-1100 Hardness Parallel Twin Screw and Barrel Nitrided Treatment Dual Parallel Screws and Barrels 5kw Barrel Heating Power Parallel Twin Extrusion Screws and Barrels https://www.jlscrews.com/sale-54479991-nitrided-parallel-twin-screw-and-barrel-with-0-600rpm-speed-and-integral-barrel-structure-for-indust.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212282670-nitrided_parallel_twin_screw_and_barrel_with_0_600rpm_speed_and_integral_barrel_structure_for_industrial_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Nitrided Parallel Twin Screw and Barrel with 0-600rpm Speed and Integral Barrel Structure for Industrial Extrusion Co-rotating Parallel Twin Screw and Barrel This precision-engineered twin screw and barrel assembly is specifically designed for industrial extrusion processes. Featuring adjustable screw speeds from 0-600rpm and customizable sizing based on customer drawings, it delivers exceptional performance in plastics, rubber, food processing, and chemical manufacturing applications. Advanced Features Dual Cooling Options: Air cooling and water cooling systems for optimal temperature https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-nitrided-parallel-twin-screw-and-barrel-with-0-600rpm-speed-and-integral-barrel-structure-for-indust.m3u8 23 2025-03-03T16:45:25+08:00 412 4.8 Nitrided Parallel Twin Screw and Barrel 0-600rpm Twin Screw Extruder Barrel Integral Co-rotating Screw Barrel https://www.jlscrews.com/sale-54480002-parallel-twin-screw-and-barrel-with-5kw-barrel-heating-power-co-rotating-screw-type-and-nitrided-scr.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212282134-parallel_twin_screw_and_barrel_with_5kw_barrel_heating_power_co_rotating_screw_type_and_nitrided_screw_barrel_treatment.jpg https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Parallel Twin Screw and Barrel with 5kw Barrel Heating Power, Co-rotating Screw Type, and Nitrided Screw Barrel Treatment Co-rotating Dual Parallel Screws and Barrels This high-performance parallel twin screw and barrel system is engineered for advanced polymer processing applications. Featuring co-rotating screw technology, it delivers superior material homogeneity and efficient conveying for consistent, high-quality output in demanding industrial environments. Key Features Co-rotating screw design for optimal mixing and compounding Custom sizing based on customer drawings and specifications https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-parallel-twin-screw-and-barrel-with-5kw-barrel-heating-power-co-rotating-screw-type-and-nitrided-scr.m3u8 23 2025-03-03T16:45:25+08:00 412 4.7 5kw Barrel Heating Power Parallel Twin Screw and Barrel Co-rotating Screw Type Twin Parallel Screw and Barrel Set Nitrided Screw Barrel Treatment Dual Parallel Screws and Barrels https://www.jlscrews.com/sale-54454655-500-to-10000mm-length-conical-twin-screw-and-barrel-with-excellent-corrosion-resistance-and-nitridin.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212074927-500_to_10000mm_length_conical_twin_screw_and_barrel_with_excellent_corrosion_resistance_and_nitriding_chrome_plating.jpg https://www.jlscrews.com/sale-54454648-air-cooling-conical-twin-screw-and-barrel-with-chrome-plating-and-500-10000mm-length-for-extrusion-o.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862626-air_cooling_conical_twin_screw_and_barrel_with_chrome_plating_and_500_10000mm_length_for_extrusion_operations.jpg https://www.jlscrews.com/sale-54454635-hv-900-hardness-conical-twin-screw-and-barrel-with-chrome-plating-0-03-0-05mm-and-500-10000mm-length.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212075002-hv_900_hardness_conical_twin_screw_and_barrel_with_chrome_plating_0_03_0_05mm_and_500_10000mm_length_for_injection_molding.jpg https://www.jlscrews.com/sale-54454638-conical-twin-screw-and-barrel-with-500-10000mm-length-chrome-plating-surface-treatment-and-1-3-cooli.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl212075127-conical_twin_screw_and_barrel_with_500_10000mm_length_chrome_plating_surface_treatment_and_1_3_cooling_zones.jpg https://www.jlscrews.com/sale-54454624-conical-twin-screw-and-barrel-with-500-10000mm-product-length-3kw-screw-cooling-power-and-nitriding-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862704-conical_twin_screw_and_barrel_with_500_10000mm_product_length_3kw_screw_cooling_power_and_nitriding_chrome_plating.jpg https://www.jlscrews.com/sale-54288803-chrome-plated-conical-twin-screw-and-barrel-with-1000kg-h-max-output-and-0-015mm-m-barrel-straightne.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl210689178-chrome_plated_conical_twin_screw_and_barrel_with_1000kg_h_max_output_and_0_015mm_m_barrel_straightness.jpg https://www.jlscrews.com/photo/jlscrews/video/53-128-screw-barrel-for-ceiling-panel-394912.jpg Chrome Plated Conical Twin Screw and Barrel with 1000kg/h Max Output and 0.015mm/m Barrel Straightness Conical Twin Screw and Barrel System Advanced conical tandem screw system with oil and water cooling barrel technology designed for ceiling panel production. Model 53/128 delivers superior material flow control and processing efficiency. Product Overview This precision-engineered conical twin screw and barrel assembly represents the pinnacle of polymer processing technology. The innovative conical design with variable pitch configuration optimizes material flow and mixing https://www.jlscrews.com/vodcdn/videos/encoder/1202512/dea8a187b953995bf8c77d6cac5e4702/playlist-chrome-plated-conical-twin-screw-and-barrel-with-1000kg-h-max-output-and-0-015mm-m-barrel-straightne.m3u8 11 2025-12-23T10:06:57+08:00 5 4.8 Chrome Plating Conical Twin Screw and Barrel 1000kg/h Max Output Twin-Conical Screw Assembly 0.015mm/m Barrel Straightness Conical Tandem Screw System https://www.jlscrews.com/sale-54285163-conical-twin-screw-and-barrel-with-150kg-h-max-output-capacity-45mm-250mm-barrel-diameter-and-nitrid.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-conical_twin_screw_and_barrel_with_150kg_h_max_output_capacity_45mm_250mm_barrel_diameter_and_nitriding_chrome_plating.jpg https://www.jlscrews.com/photo/pl210678225-conical_twin_screw_and_barrel_with_150kg_h_max_output_capacity_45mm_250mm_barrel_diameter_and_nitriding_chrome_plating.jpg https://www.jlscrews.com/sale-54241856-conical-twin-screw-and-barrel-with-max-output-capacity-150kg-h-customizable-barrel-length-and-surfac.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl210226235-conical_twin_screw_and_barrel_with_max_output_capacity_150kg_h_customizable_barrel_length_and_surface_roughness_ra0_4um_51_105.jpg https://www.jlscrews.com/sale-54241849-conical-twin-screw-and-barrel-with-barrel-hardness-hrc-58-62-max-output-capacity-150kg-h-and-customi.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-conical_twin_screw_and_barrel_with_barrel_hardness_hrc_58_62_max_output_capacity_150kg_h_and_customizable_barrel_length.jpg https://www.jlscrews.com/sale-54241833-conical-twin-screw-and-barrel-with-surface-hardness-hv900-1000-nitriding-depth-0-5-0-8mm-and-barrel-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201695851-conical_twin_screw_and_barrel_with_surface_hardness_hv900_1000_nitriding_depth_0_5_0_8mm_and_barrel_hardness_hrc_58_62.jpg https://www.jlscrews.com/sale-54241840-conical-twin-screw-and-barrel-with-customizable-barrel-length-hv900-1000-surface-hardness-and-150kg-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703129-conical_twin_screw_and_barrel_with_customizable_barrel_length_hv900_1000_surface_hardness_and_150kg_h_max_output_capacity.jpg https://www.jlscrews.com/sale-54241845-conical-twin-screw-and-barrel-with-max-output-capacity-150kg-h-surface-roughness-ra0-4um-and-customi.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862751-conical_twin_screw_and_barrel_with_max_output_capacity_150kg_h_surface_roughness_ra0_4um_and_customizable_length.jpg https://www.jlscrews.com/sale-54181771-precision-conical-twin-screw-and-barrel-with-0-015mm-straightness-hrc-58-62-hardness-and-45-300mm-ba.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl209541472-precision_conical_twin_screw_and_barrel_with_0_015mm_straightness_hrc_58_62_hardness_and_45_300mm_barrel_diameter.jpg https://www.jlscrews.com/photo/jlscrews/video/202511171744_691aee600c78a.jpg?1763372640 Precision Conical Twin Screw and Barrel with 0.015mm Straightness, HRC 58-62 Hardness, and 45-300mm Barrel Diameter Twin-Conical Screw Assembly Screw Straightness 0.015mm and Barrel 92/188 The Conical Twin Screw and Barrel product represents a pinnacle of engineering precision and durability, designed to meet demanding requirements of modern extrusion and injection molding processes. This meticulously crafted product ensures optimal performance, longevity, and efficiency for industries requiring high-quality components. Key Features Exceptional screw straightness maintained within 0.015mm https://www.jlscrews.com/vodcdn/videos/encoder/1202511/04d3e2dee7ff8f93b6f026941835f023/playlist-precision-conical-twin-screw-and-barrel-with-0-015mm-straightness-hrc-58-62-hardness-and-45-300mm-ba.m3u8 12 2025-11-17T16:15:47+08:00 3 4.8 0.015mm Straightness Conical Twin Screw HRC 58-62 Hardness Screw and Barrel 45-300mm Barrel Diameter Twin Screw https://www.jlscrews.com/sale-54140100-max-length-8000mm-twin-conical-screw-assembly-with-product-diameter-20-200mm-and-chrome-plating-hard.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl209356969-max_length_8000mm_twin_conical_screw_assembly_with_product_diameter_20_200mm_and_chrome_plating_hardness_hv_900_1000_for_pvc_pipe.jpg https://www.jlscrews.com/sale-54101628-high-precision-38crmoala-conical-twin-screw-barrel-with-ra-0-4-m-surface-roughness-for-pvc-profile-p.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988086-high_precision_38crmoala_conical_twin_screw_barrel_with_ra_0_4_m_surface_roughness_for_pvc_profile_pipe_and_bimetallic_coating.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2e7b090dc.mp4.jpg?1752058978 High Precision 38CrMoAlA Conical Twin Screw Barrel with Ra 0.4 m Surface Roughness for PVC Profile Pipe and Bimetallic Coating High Quality and Durable 38CrMoAlA Nitriding Conical Twin Screw Barrel 65/132 Screw for PVC Profile Pipe Product Description: The Conical Twin Screw and Barrel product is a high-quality screw and cylinder unit designed for various applications, including injection molding and extrusion processes. This product features a Conical Tandem Screw System that ensures efficient material processing and excellent output performance. The Barrel Surface Hardness of this product ranges https://www.jlscrews.com/vodcdn/videos/encoder/1202507/8cd58cc2aa45ff30035a213ed5a602ed/playlist-high-precision-38crmoala-conical-twin-screw-barrel-with-ra-0-4-m-surface-roughness-for-pvc-profile-p.m3u8 23 2025-07-09T16:54:40+08:00 2 4.6 Ra 0.4μm Surface Roughness Conical Twin Screw Barrel PVC Profile Pipe Application Conical Twin Screw Barrel Bimetallic Coating Conical Twin Screw Barrel https://www.jlscrews.com/sale-54123932-conical-twin-screw-and-barrel-with-ra-0-4-m-surface-roughness-20-120mm-screw-diameter-and-water-cool.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862772-conical_twin_screw_and_barrel_with_ra_0_4_m_surface_roughness_20_120mm_screw_diameter_and_water_cooling_system.jpg https://www.jlscrews.com/sale-54123952-conical-twin-screw-and-barrel-with-ra-0-4-m-surface-roughness-hv900-1000-screw-hardness-and-water-co.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703129-conical_twin_screw_and_barrel_with_ra_0_4_m_surface_roughness_hv900_1000_screw_hardness_and_water_cooling_system.jpg https://www.jlscrews.com/sale-54123949-conical-twin-screw-and-barrel-with-0-60rpm-rotation-speed-1000kg-h-max-output-and-water-cooling-syst.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862722-conical_twin_screw_and_barrel_with_0_60rpm_rotation_speed_1000kg_h_max_output_and_water_cooling_system_for_efficient_plastic_processing.jpg https://www.jlscrews.com/sale-54123906-conical-twin-screw-and-barrel-with-ra-0-4-m-barrel-surface-roughness-water-cooling-barrel-and-38crmo.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988307-conical_twin_screw_and_barrel_with_ra_0_4_m_barrel_surface_roughness_water_cooling_barrel_and_38crmoal_material.jpg https://www.jlscrews.com/sale-54140077-20-200mm-product-diameter-conical-twin-screw-and-barrel-with-0-60rpm-screw-rotation-speed-and-air-co.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196704590-20_200mm_product_diameter_conical_twin_screw_and_barrel_with_0_60rpm_screw_rotation_speed_and_air_cooling.jpg https://www.jlscrews.com/sale-54140087-20-200mm-product-diameter-conical-twin-screw-and-barrel-with-800-10000mm-barrel-length-and-max-outpu.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862722-20_200mm_product_diameter_conical_twin_screw_and_barrel_with_800_10000mm_barrel_length_and_max_output_of_1000kg_h.jpg https://www.jlscrews.com/sale-54123920-conical-twin-screw-and-barrel-with-ra-0-4-m-barrel-surface-roughness-and-water-cooling-system-for-0-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988310-conical_twin_screw_and_barrel_with_ra_0_4_m_barrel_surface_roughness_and_water_cooling_system_for_0_60rpm_rotation_speed.jpg https://www.jlscrews.com/sale-54140096-conical-twin-screw-and-barrel-with-product-diameter-20-200mm-and-barrel-length-800-10000mm-for-plast.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201696289-conical_twin_screw_and_barrel_with_product_diameter_20_200mm_and_barrel_length_800_10000mm_for_plastic_extrusion.jpg https://www.jlscrews.com/sale-54140090-conical-twin-screw-and-barrel-with-chrome-plating-hardness-hv-900-1000-barrel-length-800-10000mm-and.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988452-conical_twin_screw_and_barrel_with_chrome_plating_hardness_hv_900_1000_barrel_length_800_10000mm_and_screw_rotation_speed_0_60rpm.jpg https://www.jlscrews.com/sale-54101673-5kw-barrel-heating-power-hrc61-hardness-pvc-foam-board-65-132-conical-twin-screw-and-barrel-for-inje.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988307-5kw_barrel_heating_power_hrc61_hardness_pvc_foam_board_65_132_conical_twin_screw_and_barrel_for_injection_molding.jpg https://www.jlscrews.com/photo/pl208988310-5kw_barrel_heating_power_hrc61_hardness_pvc_foam_board_65_132_conical_twin_screw_and_barrel_for_injection_molding.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2d38f2ef1.mp4.jpg?1752058797 5kw Barrel Heating Power HRC61 Hardness PVC Foam Board 65/132 Conical Twin Screw and Barrel for Injection Molding 5kw Barrel Heating Power and HRC61 Hardness PVC Foam Board 65/132 Twin-Conical Screw Barrel for Top-Notch Performance Product Description: The Conical Twin Screw and Barrel product is a high-quality Injection Molding Screw Set designed for efficient and reliable performance in various industrial applications. This Conical Tandem Screw System is engineered with precision to ensure optimal functionality and longevity. Constructed with top-grade material, the screw and barrel https://www.jlscrews.com/vodcdn/videos/encoder/1202507/59c86ec96e35b4e6babdcc54c5e44bf0/playlist-5kw-barrel-heating-power-hrc61-hardness-pvc-foam-board-65-132-conical-twin-screw-and-barrel-for-inje.m3u8 32 2025-07-09T16:49:43+08:00 2 4.9 5kw Barrel Heating Power Conical Twin Screw and Barrel HRC61 Hardness Injection Molding Screw Set PVC Foam Board 65/132 Conical Tandem Screw System https://www.jlscrews.com/sale-54101660-high-performance-conical-twin-screw-and-barrel-with-nitriding-depth-0-5-0-8mm-surface-roughness-ra-0.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208988439-high_performance_conical_twin_screw_and_barrel_with_nitriding_depth_0_5_0_8mm_surface_roughness_ra_0_4_m_and_water_cooling_for_pvc_pipe_extrusion.jpg https://www.jlscrews.com/photo/pl208988452-high_performance_conical_twin_screw_and_barrel_with_nitriding_depth_0_5_0_8mm_surface_roughness_ra_0_4_m_and_water_cooling_for_pvc_pipe_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2d38f2ef1.mp4.jpg?1752058797 High-Performance Conical Twin Screw and Barrel with Nitriding Depth 0.5-0.8mm, Surface Roughness Ra 0.4 m, and Water Cooling for PVC Pipe Extrusion Maximize Your Production Efficiency with Conical Twin Screw and Barrel HRC61 Hardness 1000kg/h Output 65/132 for PVC Pipe Product Description: The Conical Twin Screw and Barrel is a high-quality product designed for efficient and reliable performance in various plastic extrusion applications. This product features a Twin-Conical Screw Assembly that is specially engineered to deliver superior mixing and melting capabilities, resulting in high-quality end products. The Screw https://www.jlscrews.com/vodcdn/videos/encoder/1202507/59c86ec96e35b4e6babdcc54c5e44bf0/playlist-high-performance-conical-twin-screw-and-barrel-with-nitriding-depth-0-5-0-8mm-surface-roughness-ra-0.m3u8 32 2025-07-09T16:49:43+08:00 2 4.7 Nitriding Depth 0.5-0.8mm Conical Twin Screw and Barrel Surface Roughness Ra 0.4μm Twin-Conical Screw Assembly Water Cooling Screw and Cylinder Unit https://www.jlscrews.com/sale-54101494-conical-twin-screw-barrel-with-500-10000mm-screw-length-0-5-0-8mm-nitriding-depth-and-8000mm-max-len.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208987094-conical_twin_screw_barrel_with_500_10000mm_screw_length_0_5_0_8mm_nitriding_depth_and_8000mm_max_length_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2e7b090dc.mp4.jpg?1752058978 Conical Twin Screw Barrel with 500-10000mm Screw Length 0.5-0.8mm Nitriding Depth and 8000mm Max Length for Plastic Extrusion Maximize Your Production with Conical Twin Screw Barrel HRC58-62 Hardness 65/132 Screw for PE WPC Product Description: The Conical Twin Screw and Barrel product offers a comprehensive solution for various industrial applications requiring a reliable Barrel and Screw Combination. With a maximum length of 8000mm, this product is designed to provide exceptional performance and durability in a wide range of processes. The Screw Surface Treatment of Nitriding enhances the wear https://www.jlscrews.com/vodcdn/videos/encoder/1202507/8cd58cc2aa45ff30035a213ed5a602ed/playlist-conical-twin-screw-barrel-with-500-10000mm-screw-length-0-5-0-8mm-nitriding-depth-and-8000mm-max-len.m3u8 23 2025-07-09T16:54:40+08:00 2 4.7 500-10000mm Screw Length Conical Twin Screw Barrel 0.5-0.8mm Nitriding Depth Conical Twin Screw Barrel 8000mm Max Length Conical Twin Screw Barrel https://www.jlscrews.com/sale-54101649-high-performance-conical-twin-screw-and-barrel-with-ra-0-4-m-surface-roughness-5kw-heating-power-and.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201697297-high_performance_conical_twin_screw_and_barrel_with_ra_0_4_m_surface_roughness_5kw_heating_power_and_hrc58_62_hardness.jpg https://www.jlscrews.com/sale-54101644-high-precision-conical-twin-screw-and-barrel-with-5kw-heating-power-and-water-cooling-for-efficient-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702451-high_precision_conical_twin_screw_and_barrel_with_5kw_heating_power_and_water_cooling_for_efficient_extrusion.jpg https://www.jlscrews.com/photo/pl206862751-high_precision_conical_twin_screw_and_barrel_with_5kw_heating_power_and_water_cooling_for_efficient_extrusion.jpg https://www.jlscrews.com/sale-54041176-single-screw-extruder-screw-barrel-with-gas-nitriding-treatment-for-plastic-extrusion-length-1000mm-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl203323925-single_screw_extruder_screw_barrel_with_gas_nitriding_treatment_for_plastic_extrusion_length_1000mm_10000mm_and_5kw_heating_power.jpg https://www.jlscrews.com/sale-54041182-customizable-extruder-screw-and-barrel-with-1-year-warranty-and-5kw-heating-power-for-smooth-operati.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729902-customizable_extruder_screw_and_barrel_with_1_year_warranty_and_5kw_heating_power_for_smooth_operation.jpg https://www.jlscrews.com/sale-54041164-single-screw-extruder-screw-barrel-with-20mm-300mm-screw-diameter-0-5-0-8mm-nitrided-layer-depth-and.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862665-single_screw_extruder_screw_barrel_with_20mm_300mm_screw_diameter_0_5_0_8mm_nitrided_layer_depth_and_800mm_8000mm_screw_length.jpg https://www.jlscrews.com/sale-54041160-single-screw-extruder-screw-barrel-with-0-5-0-8mm-nitrided-layer-depth-20mm-300mm-barrel-inner-diame.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729902-single_screw_extruder_screw_barrel_with_0_5_0_8mm_nitrided_layer_depth_20mm_300mm_barrel_inner_diameter_and_800mm_8000mm_screw_length.jpg https://www.jlscrews.com/sale-54041170-gas-nitriding-treated-single-screw-extruder-screw-barrel-with-barrel-inner-diameter-20mm-300mm-and-s.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-gas_nitriding_treated_single_screw_extruder_screw_barrel_with_barrel_inner_diameter_20mm_300mm_and_screw_length_800mm_8000mm.jpg https://www.jlscrews.com/sale-53897962-conical-twin-screw-and-barrel-hrc58-62-for-plastic-extrusion-1000kg-h.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207699609-conical_twin_screw_and_barrel_hrc58_62_for_plastic_extrusion_1000kg_h.jpg https://www.jlscrews.com/sale-53897970-conical-twin-screw-and-barrel-1000kg-h-output-for-plastic-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791798-conical_twin_screw_and_barrel_1000kg_h_output_for_plastic_extrusion.jpg https://www.jlscrews.com/sale-53897964-conical-twin-screw-and-barrel-70mm-220mm-with-0-03-0-08mm-chrome-plating.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791377-conical_twin_screw_and_barrel_70mm_220mm_with_0_03_0_08mm_chrome_plating.jpg https://www.jlscrews.com/sale-53897953-conical-twin-screw-and-barrel-1000kg-h-max-output-0-015mm-m-straightness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl208209938-conical_twin_screw_and_barrel_1000kg_h_max_output_0_015mm_m_straightness.jpg https://www.jlscrews.com/sale-53702950-dual-parallel-screws-and-barrels-hrc58-62-barrel-hardness-for-precision-screw-straightness-0-015mm-1.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207594552-dual_parallel_screws_and_barrels_hrc58_62_barrel_hardness_for_precision_screw_straightness_0_015mm_100mm.jpg https://www.jlscrews.com/sale-53702946-0-015mm-100mm-screw-straightness-parallel-twin-screw-and-barrel-for-consistent-output.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061250-0_015mm_100mm_screw_straightness_parallel_twin_screw_and_barrel_for_consistent_output.jpg https://www.jlscrews.com/sale-53702937-top-notch-nitrided-coated-parallel-twin-extrusion-screws-and-barrels-with-hrc58-62-hardness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061265-top_notch_nitrided_coated_parallel_twin_extrusion_screws_and_barrels_with_hrc58_62_hardness.jpg https://www.jlscrews.com/photo/pl207594552-top_notch_nitrided_coated_parallel_twin_extrusion_screws_and_barrels_with_hrc58_62_hardness.jpg https://www.jlscrews.com/sale-53702932-ra-0-4-m-0-6-m-barrel-surface-roughness-parallel-twin-screw-and-barrel-for-precise-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061261-ra_0_4_m_0_6_m_barrel_surface_roughness_parallel_twin_screw_and_barrel_for_precise_extrusion.jpg https://www.jlscrews.com/photo/pl205061255-ra_0_4_m_0_6_m_barrel_surface_roughness_parallel_twin_screw_and_barrel_for_precise_extrusion.jpg https://www.jlscrews.com/sale-53702924-3-5-cooling-zones-parallel-twin-screws-and-barrels-for-customized-production.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061263-3_5_cooling_zones_parallel_twin_screws_and_barrels_for_customized_production.jpg https://www.jlscrews.com/sale-53672550-dual-parallel-screws-and-barrels-screw-cooling-system-air-cooling-4-barrel-cooling-zones-for-to-meet.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061264-dual_parallel_screws_and_barrels_screw_cooling_system_air_cooling_4_barrel_cooling_zones_for_to_meet_customer_requirements.jpg https://www.jlscrews.com/sale-53672547-ra-0-4-m-0-6-m-screw-surface-roughness-parallel-twin-screw-and-barrel-for-improved-efficiency.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061254-ra_0_4_m_0_6_m_screw_surface_roughness_parallel_twin_screw_and_barrel_for_improved_efficiency.jpg https://www.jlscrews.com/sale-53672540-state-of-the-art-bimetallic-coated-parallel-twin-extrusion-screws-and-barrels-with-4-cooling-zones.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061261-state_of_the_art_bimetallic_coated_parallel_twin_extrusion_screws_and_barrels_with_4_cooling_zones.jpg https://www.jlscrews.com/sale-53672530-water-cooling-parallel-twin-screw-and-barrel-with-4-heating-zones-ra-0-4-m-0-6-m-surface-roughness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061266-water_cooling_parallel_twin_screw_and_barrel_with_4_heating_zones_ra_0_4_m_0_6_m_surface_roughness.jpg https://www.jlscrews.com/sale-53672527-4-screw-cooling-zones-nitried-treatment-parallel-twin-screws-and-barrels-for-top-production.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061263-4_screw_cooling_zones_nitried_treatment_parallel_twin_screws_and_barrels_for_top_production.jpg https://www.jlscrews.com/sale-52159747-durable-single-screw-and-barrel-for-pelleting-customizable-800mm-8000mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730621-durable_single_screw_and_barrel_for_pelleting_customizable_800mm_8000mm.jpg https://www.jlscrews.com/photo/pl207257087-durable_single_screw_and_barrel_for_pelleting_customizable_800mm_8000mm.jpg https://www.jlscrews.com/sale-53815872-single-screw-extruder-barrel-with-0-015mm-straightness-hrc58-62.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862665-single_screw_extruder_barrel_with_0_015mm_straightness_hrc58_62.jpg https://www.jlscrews.com/sale-53815860-single-screw-extruder-barrel-15-300mm-diameter-nitrided-0-5-0-8mm-depth.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729899-single_screw_extruder_barrel_15_300mm_diameter_nitrided_0_5_0_8mm_depth.jpg https://www.jlscrews.com/sale-53815852-single-screw-extruder-barrel-15-300mm-diameter-0-5-0-8mm-nitriding-depth.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729902-single_screw_extruder_barrel_15_300mm_diameter_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/pl196730376-single_screw_extruder_barrel_15_300mm_diameter_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/sale-53815856-single-screw-extruder-barrel-15-300mm-diameter-nitrided-0-5-0-8mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862665-single_screw_extruder_barrel_15_300mm_diameter_nitrided_0_5_0_8mm.jpg https://www.jlscrews.com/sale-53815843-nitrided-screw-and-barrel-assembly-0-5-0-8mm-layer-0-015mm-straightness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-nitrided_screw_and_barrel_assembly_0_5_0_8mm_layer_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196752206-nitrided_screw_and_barrel_assembly_0_5_0_8mm_layer_0_015mm_straightness.jpg https://www.jlscrews.com/sale-53768395-37kw-parallel-twin-screw-barrel-with-bimetallic-coating.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791735-37kw_parallel_twin_screw_barrel_with_bimetallic_coating.jpg https://www.jlscrews.com/sale-53782460-chrome-plated-single-screw-extruder-barrel-20-200mm-diameter.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791556-chrome_plated_single_screw_extruder_barrel_20_200mm_diameter.jpg https://www.jlscrews.com/sale-53782457-single-screw-extruder-barrel-20-300mm-with-0-015mm-m-straightness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-single_screw_extruder_barrel_20_300mm_with_0_015mm_m_straightness.jpg https://www.jlscrews.com/sale-53782437-single-screw-extruder-barrel-with-0-5-0-8mm-nitrided-layer-for-plastic-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730644-single_screw_extruder_barrel_with_0_5_0_8mm_nitrided_layer_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196730117-single_screw_extruder_barrel_with_0_5_0_8mm_nitrided_layer_for_plastic_extrusion.jpg https://www.jlscrews.com/sale-53782451-chrome-plated-single-screw-extruder-barrel-20-200mm-diameter.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730116-chrome_plated_single_screw_extruder_barrel_20_200mm_diameter.jpg https://www.jlscrews.com/sale-53782442-single-screw-extruder-barrel-20-200mm-bore-with-3kw-cooling.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-single_screw_extruder_barrel_20_200mm_bore_with_3kw_cooling.jpg https://www.jlscrews.com/sale-53768401-parallel-twin-screw-barrel-0-600rpm-with-3-5-cooling-zones.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791790-parallel_twin_screw_barrel_0_600rpm_with_3_5_cooling_zones.jpg https://www.jlscrews.com/photo/pl207791798-parallel_twin_screw_barrel_0_600rpm_with_3_5_cooling_zones.jpg https://www.jlscrews.com/sale-53765090-parallel-twin-screw-and-barrel-45-220mm-0-600rpm-3kw-cooling.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207699609-parallel_twin_screw_and_barrel_45_220mm_0_600rpm_3kw_cooling.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel 45-220mm 0-600rpm 3kw Cooling Screw Type Parallel Twin Screw and Barrel Screw Cooling Power 3kw Screw Rotation Speed 0-600rpm Product Description: The Parallel Twin Screw Extruder and Barrels are designed for high-performance extrusion processes, offering exceptional durability and efficiency. With 3-5 barrel cooling zones, these dual parallel screws and barrels ensure optimal temperature control for a wide range of materials. Constructed from premium materials such as 38CrMoAlA, 42CrMo, and 9Cr18MoV, the https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-45-220mm-0-600rpm-3kw-cooling.m3u8 31 2025-07-09T17:00:03+08:00 5 4.2 Parallel Twin Screw and Barrel 45-220mm Parallel Twin Screw and Barrel 0-600rpm Parallel Twin Screw and Barrel 3kw Cooling https://www.jlscrews.com/sale-53768389-parallel-twin-screw-and-barrel-0-600rpm-hv950-1100-ra0-4um.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791682-parallel_twin_screw_and_barrel_0_600rpm_hv950_1100_ra0_4um.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel 0-600rpm HV950-1100 Ra0.4um Long-Lasting Performance with Ra0.4um Surface Roughness Parallel Twin Screw and Barrel Product Description: Are you in need of high-quality Parallel Twin Screws and Barrels for your extrusion process? Look no further than our top-of-the-line Parallel Twin Screw and Barrel product designed to meet your specific requirements. With a screw speed ranging from 0 to 600rpm, our Parallel Twin Screw Extruder and Barrels offer superior performance and versatility. Whether you are https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-0-600rpm-hv950-1100-ra0-4um.m3u8 31 2025-07-09T17:00:03+08:00 5 4.8 Parallel Twin Screw and Barrel 0-600rpm HV950-1100 Screw and Barrel Ra0.4um Twin Screw Barrel https://www.jlscrews.com/sale-53768382-parallel-twin-screw-barrel-37kw-0-600rpm-with-3-5-cooling-zones.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl207791377-parallel_twin_screw_barrel_37kw_0_600rpm_with_3_5_cooling_zones.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw Barrel 37kW 0-600rpm with 3-5 Cooling Zones Precise Manufacturing with Parallel Twin Screws and Barrels featuring 3-5 Cooling Zones and Ra0.4um Surface Roughness Product Description: The Parallel Twin Screw Extruder and Barrels is a high-quality product designed for optimal performance in extrusion processes. With a Main Motor Power of 37kW, this equipment offers reliable and efficient operation for various applications. One of the key features of the Parallel Twin Screws and Barrels is the exceptional Barrel https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-barrel-37kw-0-600rpm-with-3-5-cooling-zones.m3u8 31 2025-07-09T17:00:03+08:00 5 4.4 Parallel Twin Screw Barrel 37kW Parallel Twin Screw Barrel 0-600rpm Parallel Twin Screw Barrel 3-5 Cooling Zones https://www.jlscrews.com/sale-53765105-42crmo-parallel-twin-screw-and-barrel-hrc58-62-hardness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061254-42crmo_parallel_twin_screw_and_barrel_hrc58_62_hardness.jpg https://www.jlscrews.com/sale-53765081-parallel-twin-screw-and-barrel-45mm-220mm-with-ra-0-4-m-0-6-m-surface-roughness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061264-parallel_twin_screw_and_barrel_45mm_220mm_with_ra_0_4_m_0_6_m_surface_roughness.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel 45mm-220mm with Ra 0.4 m-0.6 m Surface Roughness Ra 0.4 m-0.6 m Barrel Surface Roughness Parallel Twin Screw and Barrel for Optimal Performance Product Description: When it comes to Parallel Twin Screws and Barrels, the Parallel Twin Screw and Barrel product stands out as a top-of-the-line option, offering exceptional performance and durability for a wide range of extrusion applications. Designed with precision and reliability in mind, this product is a perfect choice for industries that demand high-quality output. One of https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-45mm-220mm-with-ra-0-4-m-0-6-m-surface-roughness.m3u8 31 2025-07-09T17:00:03+08:00 5 4.6 Parallel Twin Screw and Barrel 45mm-220mm Parallel Twin Screw Barrel with Ra 0.4μm-0.6μm Precision Twin Screw Barrel surface roughness https://www.jlscrews.com/sale-53765084-parallel-twin-screw-and-barrel-45mm-220mm-ra-0-4-m-0-6-m-surface-roughness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061252-parallel_twin_screw_and_barrel_45mm_220mm_ra_0_4_m_0_6_m_surface_roughness.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel Twin Screw and Barrel 45mm-220mm Ra 0.4 m-0.6 m Surface Roughness Ra 0.4 m-0.6 m Barrel Surface Roughness Parallel Twin Extrusion Screws and Barrels for Consistent Extrusion Product Description: The Twin Parallel Injection Screws and Barrels are meticulously designed to meet the highest standards of performance and durability. With a screw straightness of 0.015mm/100mm, these screws ensure precision and consistency in the injection molding process. The tight tolerances maintained by the screws result in superior product quality and reduced https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-45mm-220mm-ra-0-4-m-0-6-m-surface-roughness.m3u8 31 2025-07-09T17:00:03+08:00 5 4.4 Parallel Twin Screw and Barrel 45mm-220mm Twin Screw and Barrel with Ra 0.4μm-0.6μm Parallel Screw Barrel high surface roughness https://www.jlscrews.com/sale-53765072-tungsten-carbide-parallel-twin-screw-barrel-set-45-220mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl205061261-tungsten_carbide_parallel_twin_screw_barrel_set_45_220mm.jpg https://www.jlscrews.com/photo/pl205061263-tungsten_carbide_parallel_twin_screw_barrel_set_45_220mm.jpg https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Tungsten Carbide Parallel Twin Screw Barrel Set 45-220mm Tungsten Carbide Coated Parallel Twin Screws and Barrels with 3-5 Barrel Cooling Zones for Optimum Industrial Performance Product Description: The Dual Parallel Screws and Barrels product offers high-quality components designed for optimal performance in various industrial applications. This Twin Parallel Screw and Barrel Set is meticulously crafted to meet the demanding needs of modern manufacturing processes. With a wide range of features, this product is ideal for https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-tungsten-carbide-parallel-twin-screw-barrel-set-45-220mm.m3u8 31 2025-07-09T17:00:03+08:00 5 4.7 Tungsten Carbide twin screw barrel set Parallel twin screw barrel 45-220mm Twin screw barrel set with warranty https://www.jlscrews.com/sale-53581670-twin-conical-screw-assembly-with-max-length-of-8000mm-and-max-output-of-1000kg-h.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206885330-twin_conical_screw_assembly_with_max_length_of_8000mm_and_max_output_of_1000kg_h.jpg https://www.jlscrews.com/photo/pl206885332-twin_conical_screw_assembly_with_max_length_of_8000mm_and_max_output_of_1000kg_h.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Twin Conical Screw Assembly With Max Length Of 8000mm And Max Output Of 1000kg/h Twin Conical Screw Assembly With Max Length Of 8000mm And Max Output Of 1000kg/h Product Description: The Conical Twin Screw and Barrel product offers a reliable solution for various extrusion applications, featuring a robust design with a barrel diameter ranging from 45mm to 300mm and a screw diameter from 20mm to 200mm. This product is designed for industries requiring high performance and efficiency in plastic extrusion, rubber extrusion, food extrusion, and more. The key https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-twin-conical-screw-assembly-with-max-length-of-8000mm-and-max-output-of-1000kg-h.m3u8 57 2024-12-04T09:40:00+08:00 159 4.5 1000kg/h Conical Twin Screw 8000mm Twin Conical Screw Assembly Twin Conical Screw Assembly https://www.jlscrews.com/sale-50924338-wear-resistant-extrusion-screw-and-barrel-assembly-with-hardness-hv900-1100-and-precision-straightne.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730644-wear_resistant_extrusion_screw_and_barrel_assembly_with_hardness_hv900_1100_and_precision_straightness_0_015mm.jpg https://www.jlscrews.com/photo/pl196730623-wear_resistant_extrusion_screw_and_barrel_assembly_with_hardness_hv900_1100_and_precision_straightness_0_015mm.jpg https://www.jlscrews.com/photo/pl196730376-wear_resistant_extrusion_screw_and_barrel_assembly_with_hardness_hv900_1100_and_precision_straightness_0_015mm.jpg https://www.jlscrews.com/photo/pl196730116-wear_resistant_extrusion_screw_and_barrel_assembly_with_hardness_hv900_1100_and_precision_straightness_0_015mm.jpg https://www.jlscrews.com/sale-50924830-hardness-950hv-injection-moulding-machine-screw-barrel-with-alloy-steel-single-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750589-hardness_950hv_injection_moulding_machine_screw_barrel_with_alloy_steel_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196750588-hardness_950hv_injection_moulding_machine_screw_barrel_with_alloy_steel_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196750587-hardness_950hv_injection_moulding_machine_screw_barrel_with_alloy_steel_single_screw_and_barrel.jpg https://www.jlscrews.com/sale-50924840-bimetallic-screw-barrel-100-10000mm-2-3mm-bimetallic-layer-0-015mm-m-screw-straightness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750587-bimetallic_screw_barrel_100_10000mm_2_3mm_bimetallic_layer_0_015mm_m_screw_straightness.jpg https://www.jlscrews.com/photo/pl196750589-bimetallic_screw_barrel_100_10000mm_2_3mm_bimetallic_layer_0_015mm_m_screw_straightness.jpg https://www.jlscrews.com/sale-50924847-20-220mm-diameter-single-injection-molding-screw-and-barrel-with-nitriding-surface-treatment.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750585-20_220mm_diameter_single_injection_molding_screw_and_barrel_with_nitriding_surface_treatment.jpg https://www.jlscrews.com/photo/pl196750742-20_220mm_diameter_single_injection_molding_screw_and_barrel_with_nitriding_surface_treatment.jpg https://www.jlscrews.com/photo/pl196750587-20_220mm_diameter_single_injection_molding_screw_and_barrel_with_nitriding_surface_treatment.jpg https://www.jlscrews.com/sale-50924859-customized-design-screw-and-barrel-for-injection-molding-machine-with-bimetallic-layer-2-3mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750742-customized_design_screw_and_barrel_for_injection_molding_machine_with_bimetallic_layer_2_3mm.jpg https://www.jlscrews.com/photo/pl196750585-customized_design_screw_and_barrel_for_injection_molding_machine_with_bimetallic_layer_2_3mm.jpg https://www.jlscrews.com/photo/pl196750589-customized_design_screw_and_barrel_for_injection_molding_machine_with_bimetallic_layer_2_3mm.jpg https://www.jlscrews.com/sale-50924874-bimetallic-coating-injection-moulding-screw-barrel-manufacturer-for-injection-molding-machines.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750587-bimetallic_coating_injection_moulding_screw_barrel_manufacturer_for_injection_molding_machines.jpg https://www.jlscrews.com/photo/pl196750588-bimetallic_coating_injection_moulding_screw_barrel_manufacturer_for_injection_molding_machines.jpg https://www.jlscrews.com/sale-52751405-35mm-extruder-screw-barrel-for-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729195-35mm_extruder_screw_barrel_for_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729192-35mm_extruder_screw_barrel_for_extrusion_machine.jpg https://www.jlscrews.com/sale-52814736-water-cooling-parallel-twin-screws-and-barrels-for-consistent-barrel-temperature.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729194-water_cooling_parallel_twin_screws_and_barrels_for_consistent_barrel_temperature.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Water Cooling Parallel Twin Screws And Barrels For Consistent Barrel Temperature Product Description: When it comes to high-quality extrusion processes, the Parallel Twin Screws and Barrels are essential components for achieving efficient and consistent results. Known for their superior performance and durability, these Dual Parallel Screws and Barrels are designed to meet the demanding requirements of various industries. The screw L/D ratio of the Parallel Twin Screws and Barrels typically ranges from 18:1 to 40:1, offering flexibility in processing https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-water-cooling-parallel-twin-screws-and-barrels-for-consistent-barrel-temperature.m3u8 57 2024-12-04T09:40:00+08:00 159 4.3 Water Cooling Barrels Parallel Twin Screw Barrel https://www.jlscrews.com/sale-53581661-hrc58-62-hardness-conical-twin-screw-and-barrel-achieve-max-output-of-1000kg-h-with-nitriding-depth-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862722-hrc58_62_hardness_conical_twin_screw_and_barrel_achieve_max_output_of_1000kg_h_with_nitriding_depth_of_0_5_0_8mm.jpg https://www.jlscrews.com/photo/pl206862704-hrc58_62_hardness_conical_twin_screw_and_barrel_achieve_max_output_of_1000kg_h_with_nitriding_depth_of_0_5_0_8mm.jpg https://www.jlscrews.com/sale-53581646-conical-tandem-screw-system-integral-barrel-and-hard-chrome-plating-superior-efficiency.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl206862778-conical_tandem_screw_system_integral_barrel_and_hard_chrome_plating_superior_efficiency.jpg https://www.jlscrews.com/photo/pl196702452-conical_tandem_screw_system_integral_barrel_and_hard_chrome_plating_superior_efficiency.jpg https://www.jlscrews.com/photo/pl196702449-conical_tandem_screw_system_integral_barrel_and_hard_chrome_plating_superior_efficiency.jpg https://www.jlscrews.com/photo/pl196702448-conical_tandem_screw_system_integral_barrel_and_hard_chrome_plating_superior_efficiency.jpg https://www.jlscrews.com/sale-53405411-100-22-single-screw-barrel-for-pvc-granulation.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl203323925-100_22_single_screw_barrel_for_pvc_granulation.jpg https://www.jlscrews.com/photo/pl196752210-100_22_single_screw_barrel_for_pvc_granulation.jpg https://www.jlscrews.com/photo/pl196730376-100_22_single_screw_barrel_for_pvc_granulation.jpg https://www.jlscrews.com/photo/pl196730119-100_22_single_screw_barrel_for_pvc_granulation.jpg https://www.jlscrews.com/sale-50924230-customizable-twin-conical-screw-barrel-assembly-for-max-length-8000mm-and-screw-diameter-20-200mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-customizable_twin_conical_screw_barrel_assembly_for_max_length_8000mm_and_screw_diameter_20_200mm.jpg https://www.jlscrews.com/photo/pl196702449-customizable_twin_conical_screw_barrel_assembly_for_max_length_8000mm_and_screw_diameter_20_200mm.jpg https://www.jlscrews.com/photo/pl196702448-customizable_twin_conical_screw_barrel_assembly_for_max_length_8000mm_and_screw_diameter_20_200mm.jpg https://www.jlscrews.com/photo/pl196702447-customizable_twin_conical_screw_barrel_assembly_for_max_length_8000mm_and_screw_diameter_20_200mm.jpg https://www.jlscrews.com/photo/pl196702446-customizable_twin_conical_screw_barrel_assembly_for_max_length_8000mm_and_screw_diameter_20_200mm.jpg https://www.jlscrews.com/sale-50924226-integral-barrel-conical-twin-screw-and-barrel-with-2-4mm-bimetallic-layer-thickness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702455-integral_barrel_conical_twin_screw_and_barrel_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/photo/pl196702452-integral_barrel_conical_twin_screw_and_barrel_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/photo/pl196702451-integral_barrel_conical_twin_screw_and_barrel_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/photo/pl196702449-integral_barrel_conical_twin_screw_and_barrel_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/photo/pl196702448-integral_barrel_conical_twin_screw_and_barrel_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/sale-50924220-hardness-conical-screw-barrel-nitriding-process-with-2-4mm-bimetallic-layer.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703129-hardness_conical_screw_barrel_nitriding_process_with_2_4mm_bimetallic_layer.jpg https://www.jlscrews.com/photo/pl196702455-hardness_conical_screw_barrel_nitriding_process_with_2_4mm_bimetallic_layer.jpg https://www.jlscrews.com/photo/pl196702452-hardness_conical_screw_barrel_nitriding_process_with_2_4mm_bimetallic_layer.jpg https://www.jlscrews.com/photo/pl196702448-hardness_conical_screw_barrel_nitriding_process_with_2_4mm_bimetallic_layer.jpg https://www.jlscrews.com/photo/pl196702447-hardness_conical_screw_barrel_nitriding_process_with_2_4mm_bimetallic_layer.jpg https://www.jlscrews.com/sale-50924213-integral-conical-twin-screw-and-barrel-with-nitride-treatment-and-chrome-plating.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702455-integral_conical_twin_screw_and_barrel_with_nitride_treatment_and_chrome_plating.jpg https://www.jlscrews.com/photo/pl196702449-integral_conical_twin_screw_and_barrel_with_nitride_treatment_and_chrome_plating.jpg https://www.jlscrews.com/photo/pl196702448-integral_conical_twin_screw_and_barrel_with_nitride_treatment_and_chrome_plating.jpg https://www.jlscrews.com/photo/pl196702447-integral_conical_twin_screw_and_barrel_with_nitride_treatment_and_chrome_plating.jpg https://www.jlscrews.com/sale-50924209-precision-conical-alloy-steel-twin-screw-and-barrel-maximum-length-8000mm-for-manufacturing.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196704590-precision_conical_alloy_steel_twin_screw_and_barrel_maximum_length_8000mm_for_manufacturing.jpg https://www.jlscrews.com/photo/pl196702449-precision_conical_alloy_steel_twin_screw_and_barrel_maximum_length_8000mm_for_manufacturing.jpg https://www.jlscrews.com/photo/pl196702447-precision_conical_alloy_steel_twin_screw_and_barrel_maximum_length_8000mm_for_manufacturing.jpg https://www.jlscrews.com/sale-50924271-parallel-twin-screw-and-barrel-with-air-cooling-18-1-40-1-l-d-ratio-38crmoala-nitriding-treatment-sc.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729195-parallel_twin_screw_and_barrel_with_air_cooling_18_1_40_1_l_d_ratio_38crmoala_nitriding_treatment_screw.jpg https://www.jlscrews.com/photo/pl196729194-parallel_twin_screw_and_barrel_with_air_cooling_18_1_40_1_l_d_ratio_38crmoala_nitriding_treatment_screw.jpg https://www.jlscrews.com/photo/pl196729192-parallel_twin_screw_and_barrel_with_air_cooling_18_1_40_1_l_d_ratio_38crmoala_nitriding_treatment_screw.jpg https://www.jlscrews.com/sale-50924283-air-cooling-co-rotating-parallel-twin-screw-barrel-for-plastic-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729189-air_cooling_co_rotating_parallel_twin_screw_barrel_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729192-air_cooling_co_rotating_parallel_twin_screw_barrel_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729194-air_cooling_co_rotating_parallel_twin_screw_barrel_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729195-air_cooling_co_rotating_parallel_twin_screw_barrel_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Air Cooling Co Rotating Parallel Twin Screw Barrel For Plastic Extrusion Air Cooling Co rotating Parallel Twin Screws and Barrels for Plastic Extrusion Product Description: The Parallel Twin Screws and Barrels are built with a screw cooling system that can be either air-cooled or water-cooled, depending on the application. This cooling system ensures that the screws are kept at a consistent temperature, which is essential for high-performance applications. The screw structure is designed with a parallel twin screw configuration, which provides a https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-air-cooling-co-rotating-parallel-twin-screw-barrel-for-plastic-extrusion.m3u8 57 2024-12-04T09:40:00+08:00 159 4.4 co rotating parallel twin screw barrel parallel twin screw extruder barrel air cooling parallel twin screw barrel https://www.jlscrews.com/sale-50924285-hard-chrome-plating-parallel-twin-screw-and-barrels-set-for-co-rotating-extruder-screw-diameter-20mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729194-hard_chrome_plating_parallel_twin_screw_and_barrels_set_for_co_rotating_extruder_screw_diameter_20mm_300mm.jpg https://www.jlscrews.com/photo/pl196729192-hard_chrome_plating_parallel_twin_screw_and_barrels_set_for_co_rotating_extruder_screw_diameter_20mm_300mm.jpg https://www.jlscrews.com/photo/pl196729189-hard_chrome_plating_parallel_twin_screw_and_barrels_set_for_co_rotating_extruder_screw_diameter_20mm_300mm.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Hard Chrome Plating Parallel Twin Screw And Barrels Set For Co Rotating Extruder Screw Diameter 20mm-300mm Parallel Twin Screws And Barrels Twin Parallel Screw And Barrel Set for Co rotating Extruder Product Description: The Integral Barrel design of these Parallel Twin Screw Extruder and Barrels ensures a consistent and uniform melt flow. The barrels are made with Nitriding Treatment and Hard Chrome Plating, making them incredibly durable and long-lasting. The Nitriding Treatment improves the hardness and wear-resistance of the barrel, while the Hard Chrome Plating provides an https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-hard-chrome-plating-parallel-twin-screw-and-barrels-set-for-co-rotating-extruder-screw-diameter-20mm.m3u8 57 2024-12-04T09:40:00+08:00 159 4.6 parallel twin screw barrel extruder twin screw barrel extruder parallel twin screw https://www.jlscrews.com/sale-50924291-parallel-screws-and-barrels-for-exturder-skd.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729192-parallel_screws_and_barrels_for_exturder_skd.jpg https://www.jlscrews.com/photo/pl196729194-parallel_screws_and_barrels_for_exturder_skd.jpg https://www.jlscrews.com/photo/pl196729189-parallel_screws_and_barrels_for_exturder_skd.jpg https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Parallel Screws And Barrels For exturder SKD Ra 0.4 m-0.6 m Barrel Surface Roughness Dual Parallel Screws and Barrels with Parallel Twin Screw Structure Product Description: The Parallel Twin Screw structure ensures that the material is evenly mixed and homogenized. This results in a high-quality melt and ultimately, a high-quality extruded product. The screw structure also allows for a greater output rate and a more efficient extrusion process. The Barrel Surface Roughness of Ra 0.4 m-0.6 m ensures high-quality https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-parallel-screws-and-barrels-for-exturder-skd.m3u8 23 2025-03-03T16:45:25+08:00 412 4.9 Dual Parallel Screws and Barrels Twin Screws and Barrels Integral parallel twin screw https://www.jlscrews.com/sale-50528506-krauss-maffei-kmd75-parallel-twin-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl203539727-krauss_maffei_kmd75_parallel_twin_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl203539728-krauss_maffei_kmd75_parallel_twin_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196729189-krauss_maffei_kmd75_parallel_twin_screw_and_barrel.jpg https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Krauss Maffei Kmd75 Parallel Twin Screw and Barrel Factory Price Automatic parallel twin screw barrel for recycle pvc pe film extruder Parallel twin-screw barrel, suitable for PVC, PE, PP, PE, ABS, PVC, raw material granulation and other products. It is mainly used in building materials industry, chemical industry, plastic industry, agricultural industry. Diameter 45/2~ 250/2 L/D ratio 16-40 Barrel material 38CrMoAIA Nitride treatment, surface hardness HV 900 Nitride layer thickness 0.5-0.8mm Screw alloy material 38CrMoAlA https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-krauss-maffei-kmd75-parallel-twin-screw-and-barrel.m3u8 23 2025-03-03T16:45:25+08:00 412 4.6 extruder parallel twin screw barrel parallel twin screw barrel automatic pvc highe speed screw barrel https://www.jlscrews.com/sale-51837552-65-28-single-screw-barrel-plastic-extruder-screw-and-barrel-pvc.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-65_28_single_screw_barrel_plastic_extruder_screw_and_barrel_pvc.jpg https://www.jlscrews.com/photo/pl196730119-65_28_single_screw_barrel_plastic_extruder_screw_and_barrel_pvc.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 65/28 Single Screw Barrel Plastic Extruder Screw And Barrel PVC Product Description: The Screw Type of this product is a Single Screw, which is the most commonly used type of screw in Single-screw Extruder Parts. The Screw is made from high-quality materials, and is designed to withstand the high pressures and temperatures that are generated during the extrusion process. The Screw Length of this product is customizable, and can range from 800mm to 8000mm. This allows the Screw and Barrel Assembly to be tailored to the specific requirement https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-65-28-single-screw-barrel-plastic-extruder-screw-and-barrel-pvc.m3u8 57 2024-12-04T09:40:00+08:00 159 4.1 65/28 Single Screw Barrel PVC Single Screw Barrel Plastic Extruder Screw Barrel https://www.jlscrews.com/sale-51838225-45-30-screw-barrel-single-screw-and-barrel-nitride-for-plastic-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-45_30_screw_barrel_single_screw_and_barrel_nitride_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730621-45_30_screw_barrel_single_screw_and_barrel_nitride_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 45/30 Screw Barrel Single Screw And Barrel Nitride For Plastic Extrusion Machine Product Description: The Screw Type of this product is a Single Screw, which is the most commonly used type of screw in Single-screw Extruder Parts. The Screw is made from high-quality materials, and is designed to withstand the high pressures and temperatures that are generated during the extrusion process. The Screw Length of this product is customizable, and can range from 800mm to 8000mm. This allows the Screw and Barrel Assembly to be tailored to the specific requirement https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-45-30-screw-barrel-single-screw-and-barrel-nitride-for-plastic-extrusion-machine.m3u8 57 2024-12-04T09:40:00+08:00 159 4.5 Plastic Extrusion Machine Screw Barrel Nitride Screw Barrel Single Screw Barrel https://www.jlscrews.com/sale-51838363-55-30-screw-barrel-single-screw-and-barrel-for-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-55_30_screw_barrel_single_screw_and_barrel_for_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730621-55_30_screw_barrel_single_screw_and_barrel_for_extrusion_machine.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 55/30 Screw Barrel Single Screw And Barrel For Extrusion Machine Product Description: The Screw Type of this product is a Single Screw, which is the most commonly used type of screw in Single-screw Extruder Parts. The Screw is made from high-quality materials, and is designed to withstand the high pressures and temperatures that are generated during the extrusion process. The Screw Length of this product is customizable, and can range from 800mm to 8000mm. This allows the Screw and Barrel Assembly to be tailored to the specific requirement https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-55-30-screw-barrel-single-screw-and-barrel-for-extrusion-machine.m3u8 57 2024-12-04T09:40:00+08:00 159 4.8 55/30 Screw Barrel Single Screw Barrel Extrusion Machine Screw Barrel https://www.jlscrews.com/sale-51842779-screw-and-barrel-65-30-single-screw-barrel-for-plastic-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-screw_and_barrel_65_30_single_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196729899-screw_and_barrel_65_30_single_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Screw And Barrel 65/30 Single Screw Barrel For Plastic Extruder Product Description: The Screw Type of this product is a Single Screw, which is the most commonly used type of screw in Single-screw Extruder Parts. The Screw is made from high-quality materials, and is designed to withstand the high pressures and temperatures that are generated during the extrusion process. The Screw Length of this product is customizable, and can range from 800mm to 8000mm. This allows the Screw and Barrel Assembly to be tailored to the specific requirement https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-screw-and-barrel-65-30-single-screw-barrel-for-plastic-extruder.m3u8 57 2024-12-04T09:40:00+08:00 159 4.5 65/30 Single Screw Barrel Plastic Extruder Screw Barrel Plastic Extruder Single Screw Barrel https://www.jlscrews.com/sale-51842934-75-26-extruder-single-screw-and-barrel-plastic-extrusion-machine-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-75_26_extruder_single_screw_and_barrel_plastic_extrusion_machine_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730621-75_26_extruder_single_screw_and_barrel_plastic_extrusion_machine_screw_barrel.jpg https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 75/26 Extruder Single Screw And Barrel Plastic Extrusion Machine Screw Barrel Product Description: The Screw Type of this product is a Single Screw, which is the most commonly used type of screw in Single-screw Extruder Parts. The Screw is made from high-quality materials, and is designed to withstand the high pressures and temperatures that are generated during the extrusion process. The Screw Length of this product is customizable, and can range from 800mm to 8000mm. This allows the Screw and Barrel Assembly to be tailored to the specific requirement https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-75-26-extruder-single-screw-and-barrel-plastic-extrusion-machine-screw-barrel.m3u8 57 2024-12-04T09:40:00+08:00 159 4.6 Plastic Extrusion Machine Screw Barrel Single Screw Extruder Screw Barrel 75/26 Extruder Screw Barrel https://www.jlscrews.com/sale-51851355-single-screw-barrel-160.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752208-single_screw_barrel_160_200_plastic_recycling_machine_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752205-single_screw_barrel_160_200_plastic_recycling_machine_screw_and_barrel.jpg https://www.jlscrews.com/sale-51851357-130-3000-130-1200-single-screw-and-barrel-plastic-recycling-machine-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-130_3000_130_1200_single_screw_and_barrel_plastic_recycling_machine_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730621-130_3000_130_1200_single_screw_and_barrel_plastic_recycling_machine_screw_barrel.jpg https://www.jlscrews.com/sale-51858463-plastic-extrusion-screw-and-barrel-80-3150-single-screw-barrel-for-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730615-plastic_extrusion_screw_and_barrel_80_3150_single_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196752210-plastic_extrusion_screw_and_barrel_80_3150_single_screw_barrel_for_extruder.jpg https://www.jlscrews.com/sale-51860010-single-screw-barrel-50-1230-nitrided-screw-and-barrel-for-pipe-pe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752208-single_screw_barrel_50_1230_nitrided_screw_and_barrel_for_pipe_pe.jpg https://www.jlscrews.com/photo/pl196730621-single_screw_barrel_50_1230_nitrided_screw_and_barrel_for_pipe_pe.jpg https://www.jlscrews.com/sale-51861150-screw-barrel-120-1100-single-screw-and-barrel-for-plastic-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730119-screw_barrel_120_1100_single_screw_and_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730376-screw_barrel_120_1100_single_screw_and_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/sale-52064918-110-3355-single-screw-and-barrel-for-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730644-110_3355_single_screw_and_barrel_for_extruder.jpg https://www.jlscrews.com/sale-52076203-petg-single-screw-barrel-nitrided-bimetallic-screw-for-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-petg_single_screw_barrel_nitrided_bimetallic_screw_for_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730621-petg_single_screw_barrel_nitrided_bimetallic_screw_for_extrusion_machine.jpg https://www.jlscrews.com/sale-52076077-55-1690-single-screw-only-screw-for-film-blowing-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl203354695-55_1690_single_screw_only_screw_for_film_blowing_machine.jpg https://www.jlscrews.com/sale-52072646-160-3600-single-screw-barrel-for-pelletizer-of-plastic.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-160_3600_single_screw_barrel_for_pelletizer_of_plastic.jpg https://www.jlscrews.com/photo/pl196729904-160_3600_single_screw_barrel_for_pelletizer_of_plastic.jpg https://www.jlscrews.com/sale-52067913-screw-barrel-45-30.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-screw_barrel_45_30_55_30_65_30_nitride_single_screw_and_barrel_for_plastic_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl203323925-screw_barrel_45_30_55_30_65_30_nitride_single_screw_and_barrel_for_plastic_recycling_extrusion_machine.jpg https://www.jlscrews.com/sale-52066139-screw-barrel-100-25-nitrided-bimetallic-single-screw-barrel-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-screw_barrel_100_25_nitrided_bimetallic_single_screw_barrel_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729904-screw_barrel_100_25_nitrided_bimetallic_single_screw_barrel_extrusion_machine.jpg https://www.jlscrews.com/sale-52066043-screw-barrel-60-25-single-screw-and-barrel-for-pe-pp-pipe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730626-screw_barrel_60_25_single_screw_and_barrel_for_pe_pp_pipe.jpg https://www.jlscrews.com/photo/pl196730117-screw_barrel_60_25_single_screw_and_barrel_for_pe_pp_pipe.jpg https://www.jlscrews.com/sale-52065973-screw-barrel-d60-plastic-extruder-single-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730621-screw_barrel_d60_plastic_extruder_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196729904-screw_barrel_d60_plastic_extruder_single_screw_and_barrel.jpg https://www.jlscrews.com/sale-52092247-120-28-single-screw-barrel-for-pelleting-screw-and-barrel-pe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752208-120_28_single_screw_barrel_for_pelleting_screw_and_barrel_pe.jpg https://www.jlscrews.com/photo/pl196730376-120_28_single_screw_barrel_for_pelleting_screw_and_barrel_pe.jpg https://www.jlscrews.com/sale-52092013-55-1772-only-screw-single-screw-for-film-blowing-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl203354695-55_1772_only_screw_single_screw_for_film_blowing_machine.jpg https://www.jlscrews.com/photo/pl196752210-55_1772_only_screw_single_screw_for_film_blowing_machine.jpg https://www.jlscrews.com/sale-51578484-800-8000mm-screw-length-single-screw-extruder-screw-barrel-with-air-or-water-cooling-perfect.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-800_8000mm_screw_length_single_screw_extruder_screw_barrel_with_air_or_water_cooling_perfect.jpg https://www.jlscrews.com/photo/pl196730119-800_8000mm_screw_length_single_screw_extruder_screw_barrel_with_air_or_water_cooling_perfect.jpg https://www.jlscrews.com/sale-51578399-0-02mm-barrel-straightness-single-screw-extruder-screw-barrel-for-accurate-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-0_02mm_barrel_straightness_single_screw_extruder_screw_barrel_for_accurate_extrusion.jpg https://www.jlscrews.com/sale-51578400-max-output-up-to-1000kg-h-barrel-and-screw-combination-with-2-4mm-bimetallic-layer-thickness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201697336-max_output_up_to_1000kg_h_barrel_and_screw_combination_with_2_4mm_bimetallic_layer_thickness.jpg https://www.jlscrews.com/sale-51578430-performance-single-screw-extruder-parts-with-5kw-barrel-heating-power-and-air-cooling-or-water-cooli.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752206-performance_single_screw_extruder_parts_with_5kw_barrel_heating_power_and_air_cooling_or_water_cooling.jpg https://www.jlscrews.com/sale-51578434-hardness-hrc58-62-conical-twin-screw-and-barrel-experience-unmatched-performance.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-hardness_hrc58_62_conical_twin_screw_and_barrel_experience_unmatched_performance.jpg https://www.jlscrews.com/sale-51578435-high-nitrided-hardness-900-1000hv-single-screw-extruder-screw-barrel-with-hardness-hrc55-62-and-5kw-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752209-high_nitrided_hardness_900_1000hv_single_screw_extruder_screw_barrel_with_hardness_hrc55_62_and_5kw_barrel_heating_power.jpg https://www.jlscrews.com/photo/pl196730119-high_nitrided_hardness_900_1000hv_single_screw_extruder_screw_barrel_with_hardness_hrc55_62_and_5kw_barrel_heating_power.jpg https://www.jlscrews.com/sale-51578441-alloy-steel-twin-conical-screw-assembly-for-plastic-extrusion-production-equipment.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201697194-alloy_steel_twin_conical_screw_assembly_for_plastic_extrusion_production_equipment.jpg https://www.jlscrews.com/sale-51578450-integral-conical-twin-screw-and-barrel-with-0-03-0-08mm-chrome-plating-thickness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-integral_conical_twin_screw_and_barrel_with_0_03_0_08mm_chrome_plating_thickness.jpg https://www.jlscrews.com/photo/pl201697297-integral_conical_twin_screw_and_barrel_with_0_03_0_08mm_chrome_plating_thickness.jpg https://www.jlscrews.com/photo/pl196703129-integral_conical_twin_screw_and_barrel_with_0_03_0_08mm_chrome_plating_thickness.jpg https://www.jlscrews.com/photo/pl196702455-integral_conical_twin_screw_and_barrel_with_0_03_0_08mm_chrome_plating_thickness.jpg https://www.jlscrews.com/sale-51578444-efficiently-designed-nitrided-extruder-screw-and-barrel-system-with-7-10-days-nitriding-treatment-ti.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730615-efficiently_designed_nitrided_extruder_screw_and_barrel_system_with_7_10_days_nitriding_treatment_time.jpg https://www.jlscrews.com/sale-51578451-chrome-plating-single-screw-extruder-screw-barrel-for-versatile-applications.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-chrome_plating_single_screw_extruder_screw_barrel_for_versatile_applications.jpg https://www.jlscrews.com/sale-51578452-injection-molding-screw-set-for-volume-production-max-output-up-to-1000kg-h-chrome-plating.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201695851-injection_molding_screw_set_for_volume_production_max_output_up_to_1000kg_h_chrome_plating.jpg https://www.jlscrews.com/photo/pl201697191-injection_molding_screw_set_for_volume_production_max_output_up_to_1000kg_h_chrome_plating.jpg https://www.jlscrews.com/sale-51578462-structure-conical-twin-screw-and-barrel-chrome-plating-thickness-0-03-0-08mm-for-optimal-performance.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201695643-structure_conical_twin_screw_and_barrel_chrome_plating_thickness_0_03_0_08mm_for_optimal_performance.jpg https://www.jlscrews.com/sale-51578455-ra0-4um-surface-roughness-extrusion-screw-and-barrel-set-for-optimal-plastic-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752207-ra0_4um_surface_roughness_extrusion_screw_and_barrel_set_for_optimal_plastic_extrusion.jpg https://www.jlscrews.com/sale-51578466-performance-single-screw-extruder-screw-barrel-with-nitrided-layer-thickness-of-0-5-0-8mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730644-performance_single_screw_extruder_screw_barrel_with_nitrided_layer_thickness_of_0_5_0_8mm.jpg https://www.jlscrews.com/sale-51578473-separate-type-screw-structure-one-screw-and-barrel-for-extrusion-nitrided-layer-thickness-of-0-5-0-8.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-separate_type_screw_structure_one_screw_and_barrel_for_extrusion_nitrided_layer_thickness_of_0_5_0_8mm.jpg https://www.jlscrews.com/photo/pl196730644-separate_type_screw_structure_one_screw_and_barrel_for_extrusion_nitrided_layer_thickness_of_0_5_0_8mm.jpg https://www.jlscrews.com/sale-51578386-8000mm-max-length-conical-twin-screw-and-barrel-with-0-5-0-8mm-nitriding-depth.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201697317-8000mm_max_length_conical_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/pl201697297-8000mm_max_length_conical_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/pl201697180-8000mm_max_length_conical_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/pl196702447-8000mm_max_length_conical_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/photo/pl196702455-8000mm_max_length_conical_twin_screw_and_barrel_with_0_5_0_8mm_nitriding_depth.jpg https://www.jlscrews.com/sale-51578373-45-300mm-barrel-diameter-conical-tandem-screw-system-with-nitriding-efficiency.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl201697180-45_300mm_barrel_diameter_conical_tandem_screw_system_with_nitriding_efficiency.jpg https://www.jlscrews.com/photo/pl201695643-45_300mm_barrel_diameter_conical_tandem_screw_system_with_nitriding_efficiency.jpg https://www.jlscrews.com/photo/pl196704590-45_300mm_barrel_diameter_conical_tandem_screw_system_with_nitriding_efficiency.jpg https://www.jlscrews.com/photo/pl196702455-45_300mm_barrel_diameter_conical_tandem_screw_system_with_nitriding_efficiency.jpg https://www.jlscrews.com/sale-51578387-single-screw-type-nitriding-screw-and-barrel-assembly-for-manufacturing-applications.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752208-single_screw_type_nitriding_screw_and_barrel_assembly_for_manufacturing_applications.jpg https://www.jlscrews.com/photo/pl196752207-single_screw_type_nitriding_screw_and_barrel_assembly_for_manufacturing_applications.jpg https://www.jlscrews.com/photo/pl196730626-single_screw_type_nitriding_screw_and_barrel_assembly_for_manufacturing_applications.jpg https://www.jlscrews.com/photo/pl196730119-single_screw_type_nitriding_screw_and_barrel_assembly_for_manufacturing_applications.jpg https://www.jlscrews.com/sale-50533319-full-automatic-bimetallic-screw-barrel-38crmoaia-1000mm-for-twin-screw-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752116-full_automatic_bimetallic_screw_barrel_38crmoaia_1000mm_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196752114-full_automatic_bimetallic_screw_barrel_38crmoaia_1000mm_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196752115-full_automatic_bimetallic_screw_barrel_38crmoaia_1000mm_for_twin_screw_extruder.jpg https://www.jlscrews.com/sale-50528856-jialong-90-30-high-speed-automatic-single-screw-and-barrel-high-speed-for-hdpe-pipe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730621-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730623-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730615-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730116-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196729904-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196729899-jialong_90_30_high_speed_automatic_single_screw_and_barrel_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/sale-50528829-customizable-bimetal-single-automatic-extruder-screw-and-barrel-for-pvc-pipe-high-speed-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730626-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730644-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730623-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730615-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730119-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/photo/pl196729904-customizable_bimetal_single_automatic_extruder_screw_and_barrel_for_pvc_pipe_high_speed_screw_barrel.jpg https://www.jlscrews.com/sale-50528486-plastic-granulator-parallel-twin-co-rotating-twin-screw-extruder-barrel-35mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729195-plastic_granulator_parallel_twin_co_rotating_twin_screw_extruder_barrel_35mm.jpg https://www.jlscrews.com/photo/pl196729194-plastic_granulator_parallel_twin_co_rotating_twin_screw_extruder_barrel_35mm.jpg https://www.jlscrews.com/photo/pl199217014-plastic_granulator_parallel_twin_co_rotating_twin_screw_extruder_barrel_35mm.jpg https://www.jlscrews.com/photo/pl196729192-plastic_granulator_parallel_twin_co_rotating_twin_screw_extruder_barrel_35mm.jpg https://www.jlscrews.com/photo/pl196729189-plastic_granulator_parallel_twin_co_rotating_twin_screw_extruder_barrel_35mm.jpg https://www.jlscrews.com/sale-50528457-professional-parallel-twin-screw-extruder-screw-barrel-abrasion-resistant-for-plastic-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729192-professional_parallel_twin_screw_extruder_screw_barrel_abrasion_resistant_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729195-professional_parallel_twin_screw_extruder_screw_barrel_abrasion_resistant_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729194-professional_parallel_twin_screw_extruder_screw_barrel_abrasion_resistant_for_plastic_extrusion.jpg https://www.jlscrews.com/photo/pl196729189-professional_parallel_twin_screw_extruder_screw_barrel_abrasion_resistant_for_plastic_extrusion.jpg https://www.jlscrews.com/sale-50521181-professional-110-220-conical-twin-screw-barrel-for-pvc-supporting-suzhou-equipment-factory.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-professional_110_220_conical_twin_screw_barrel_for_pvc_supporting_suzhou_equipment_factory.jpg https://www.jlscrews.com/photo/pl196702448-professional_110_220_conical_twin_screw_barrel_for_pvc_supporting_suzhou_equipment_factory.jpg https://www.jlscrews.com/photo/pl196702447-professional_110_220_conical_twin_screw_barrel_for_pvc_supporting_suzhou_equipment_factory.jpg https://www.jlscrews.com/photo/pl196702446-professional_110_220_conical_twin_screw_barrel_for_pvc_supporting_suzhou_equipment_factory.jpg https://www.jlscrews.com/sale-50521231-92-188-conical-twin-screw-for-pvc-extruder-screw-and-barrel-for-plastic-recycling-pelletizer-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703129-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/photo/pl198718842-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/photo/pl196702455-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/photo/pl196702452-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/photo/pl196702451-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/photo/pl198718843-92_188_conical_twin_screw_for_pvc_extruder_screw_and_barrel_for_plastic_recycling_pelletizer_machine.jpg https://www.jlscrews.com/sale-50521293-alloy-steel-conical-twin-screw-and-barrel-for-pvc-high-quality-sjsz-51-105-conical-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/photo/pl196702451-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/photo/pl196702447-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/photo/pl196702455-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/photo/pl196702448-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/photo/pl196702446-alloy_steel_conical_twin_screw_and_barrel_for_pvc_high_quality_sjsz_51_105_conical_extruder.jpg https://www.jlscrews.com/sale-50521109-alloy-wear-resistant-92-188-conical-extrusion-double-screw-and-barrel-bimetallic-screw-barrelfor-spc.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702448-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/photo/pl196702452-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/photo/pl196702451-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/photo/pl196704590-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/photo/pl196702447-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/photo/pl196702446-alloy_wear_resistant_92_188_conical_extrusion_double_screw_and_barrel_bimetallic_screw_barrelfor_spc_flooring.jpg https://www.jlscrews.com/sale-50520745-65-132-conical-extrusion-twin-screw-barrel-for-pvc-pipe-nitriding-depth-0-4mm-0-7mm-bimetallic-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703129-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl199216773-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196702449-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196702455-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196702451-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196702448-65_132_conical_extrusion_twin_screw_barrel_for_pvc_pipe_nitriding_depth_0_4mm_0_7mm_bimetallic_screw.jpg https://www.jlscrews.com/sale-50521050-65-132-conical-twin-screw-extruder-barrel-for-pe-wood-plastic-wpc-conical-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl196702452-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl199216762-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl196702447-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl196702455-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl199216763-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl196702451-65_132_conical_twin_screw_extruder_barrel_for_pe_wood_plastic_wpc_conical_screw_barrel.jpg https://www.jlscrews.com/sale-50534204-automatic-screw-and-barrel-tips-accessories-plastic-extruder-screw-barrel-attachments.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754713-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/photo/pl196754904-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/photo/pl196754712-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/photo/pl196754714-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/photo/pl196754715-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/photo/pl196754717-automatic_screw_and_barrel_tips_accessories_plastic_extruder_screw_barrel_attachments.jpg https://www.jlscrews.com/sale-50534253-oem-automatic-injection-molding-machine-screw-barrel-screw-tip-check-ring-and-nozzle.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754904-oem_automatic_injection_molding_machine_screw_barrel_screw_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754712-oem_automatic_injection_molding_machine_screw_barrel_screw_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754713-oem_automatic_injection_molding_machine_screw_barrel_screw_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754714-oem_automatic_injection_molding_machine_screw_barrel_screw_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754717-oem_automatic_injection_molding_machine_screw_barrel_screw_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/sale-50534245-custom-nitriding-mini-automatic-injection-molding-screw-and-barrel-nozzle-tip-for-plastic-rubber-mac.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754712-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/photo/pl196754714-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/photo/pl196754716-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/photo/pl196754713-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/photo/pl197046048-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/photo/pl196754717-custom_nitriding_mini_automatic_injection_molding_screw_and_barrel_nozzle_tip_for_plastic_rubber_machinery_parts.jpg https://www.jlscrews.com/sale-50534220-custom-oem-plastic-machine-parts-for-injection-molding-machine-screw-barrel-tip-and-nozzle.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754712-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754904-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754713-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754714-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754716-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754717-custom_oem_plastic_machine_parts_for_injection_molding_machine_screw_barrel_tip_and_nozzle.jpg https://www.jlscrews.com/sale-50534154-25mm-mini-screw-barrel-nozzle-tip-plastic-machine-parts-for-pvc-injection-molding-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754716-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754712-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754714-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754715-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754717-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754713-25mm_mini_screw_barrel_nozzle_tip_plastic_machine_parts_for_pvc_injection_molding_machine.jpg https://www.jlscrews.com/sale-50534170-mini-bimetallic-screw-barrel-nozzle-tip-for-injection-molding-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754903-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754904-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754712-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754714-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754715-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/photo/pl196754716-mini_bimetallic_screw_barrel_nozzle_tip_for_injection_molding_machine.jpg https://www.jlscrews.com/sale-50534271-oem-automatic-injection-molding-machine-screw-barrel-tip-check-ring-and-nozzle.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754904-oem_automatic_injection_molding_machine_screw_barrel_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754712-oem_automatic_injection_molding_machine_screw_barrel_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/photo/pl196754717-oem_automatic_injection_molding_machine_screw_barrel_tip_check_ring_and_nozzle.jpg https://www.jlscrews.com/sale-50533986-zlyj-customized-speed-reducer-plastic-single-screw-extruder-gearbox-for-parallel-twin-screw-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754127-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754126-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754128-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754129-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754130-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754060-zlyj_customized_speed_reducer_plastic_single_screw_extruder_gearbox_for_parallel_twin_screw_extruder.jpg https://www.jlscrews.com/sale-50534001-customized-conical-twin-screw-extruder-gearbox-for-extruding-machine-extruder-gearboxes.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754130-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/photo/pl196754126-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/photo/pl196754128-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/photo/pl196754058-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/photo/pl196754060-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/photo/pl196754129-customized_conical_twin_screw_extruder_gearbox_for_extruding_machine_extruder_gearboxes.jpg https://www.jlscrews.com/sale-50534018-jialong-zlyj-series-helical-gear-reducer-extruder-gearbox-with-screw-and-barrel-double-twin-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754130-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/photo/pl196754126-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/photo/pl196754127-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/photo/pl196754128-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/photo/pl196754129-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/photo/pl196754059-jialong_zlyj_series_helical_gear_reducer_extruder_gearbox_with_screw_and_barrel_double_twin_screw.jpg https://www.jlscrews.com/sale-50534027-zlyj-series-helical-reduction-gearbox-for-single-screw-barrel-plastic-machine-extruder-speed-reducer.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754129-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/photo/pl196754127-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/photo/pl196754128-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/photo/pl196754126-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/photo/pl196754059-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/photo/pl196754060-zlyj_series_helical_reduction_gearbox_for_single_screw_barrel_plastic_machine_extruder_speed_reducer_gear_box.jpg https://www.jlscrews.com/sale-50534067-transmission-single-screw-speed-reducer-gearbox-for-extruder-machine-hard-gear-surface.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754126-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/photo/pl196754128-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/photo/pl196754129-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/photo/pl196754059-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/photo/pl196754060-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/photo/pl196754061-transmission_single_screw_speed_reducer_gearbox_for_extruder_machine_hard_gear_surface.jpg https://www.jlscrews.com/sale-50534078-customized-single-screw-extruder-gearbox-helical-gearbox-for-plastic-machines.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754058-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/photo/pl196754130-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/photo/pl196754128-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/photo/pl196754129-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/photo/pl196754059-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/photo/pl196754060-customized_single_screw_extruder_gearbox_helical_gearbox_for_plastic_machines.jpg https://www.jlscrews.com/sale-50534053-high-frequency-hardening-gear-box-reducer-for-single-twin-screw-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754059-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754127-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754130-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754128-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754129-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196754058-high_frequency_hardening_gear_box_reducer_for_single_twin_screw_extruder.jpg https://www.jlscrews.com/sale-50533964-oem-plastic-extruder-gearbox-series-conical-twin-screw-extruder-gearbox.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196754058-oem_plastic_extruder_gearbox_series_conical_twin_screw_extruder_gearbox.jpg https://www.jlscrews.com/photo/pl196754059-oem_plastic_extruder_gearbox_series_conical_twin_screw_extruder_gearbox.jpg https://www.jlscrews.com/photo/pl196754060-oem_plastic_extruder_gearbox_series_conical_twin_screw_extruder_gearbox.jpg https://www.jlscrews.com/sale-50533860-customize-spare-parts-plastic-extruder-screw-and-barrel-element-and-segment-for-twin-screw-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753683-customize_spare_parts_plastic_extruder_screw_and_barrel_element_and_segment_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196753684-customize_spare_parts_plastic_extruder_screw_and_barrel_element_and_segment_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196753685-customize_spare_parts_plastic_extruder_screw_and_barrel_element_and_segment_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196753686-customize_spare_parts_plastic_extruder_screw_and_barrel_element_and_segment_for_twin_screw_extruder.jpg https://www.jlscrews.com/photo/pl196753682-customize_spare_parts_plastic_extruder_screw_and_barrel_element_and_segment_for_twin_screw_extruder.jpg https://www.jlscrews.com/sale-50533874-double-screw-elements-and-segmented-screw-and-barrel-for-extruder-abrasive-wear-resistance.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753684-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/photo/pl196753682-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/photo/pl196753683-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/photo/pl196753685-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/photo/pl196753686-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/photo/pl196753687-double_screw_elements_and_segmented_screw_and_barrel_for_extruder_abrasive_wear_resistance.jpg https://www.jlscrews.com/sale-50533896-twin-screw-extruder-segment-screw-and-barrel-for-plastic-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753685-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196753682-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196753683-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196753684-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196753686-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196753687-twin_screw_extruder_segment_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/sale-50533923-oem-odm-screw-element-screws-segment-parallel-twin-screw-barrel-for-pelletizing.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753913-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/photo/pl196753873-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/photo/pl196753682-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/photo/pl196753685-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/photo/pl196753686-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/photo/pl196753687-oem_odm_screw_element_screws_segment_parallel_twin_screw_barrel_for_pelletizing.jpg https://www.jlscrews.com/sale-50533909-high-precision-customized-single-extruder-segment-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753873-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/photo/pl196753683-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/photo/pl196753684-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/photo/pl196753685-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/photo/pl196753686-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/photo/pl196753687-high_precision_customized_single_extruder_segment_screw_barrel_plastic_machine_screw_and_barrel_for_pp_pe.jpg https://www.jlscrews.com/sale-50533842-long-service-life-extrusion-compounding-segment-screw-barrel-for-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196753682-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196753684-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196753685-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196753683-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196753686-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196753687-long_service_life_extrusion_compounding_segment_screw_barrel_for_extruder.jpg https://www.jlscrews.com/sale-50533176-new-design-extruder-planetary-screw-and-barrel-for-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751045-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751041-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751042-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751044-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751040-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751043-new_design_extruder_planetary_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50533291-oem-odm-custom-planetary-screw-barrel-for-extruder-planet-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751042-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/photo/pl196751040-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/photo/pl196751041-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/photo/pl196751043-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/photo/pl196751044-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/photo/pl196751045-oem_odm_custom_planetary_screw_barrel_for_extruder_planet_screw_barrel_for_pvc.jpg https://www.jlscrews.com/sale-50924616-0-5-0-8mm-nitriding-layer-thickness-planetary-extruder-screw-and-barrel-for-precision-engineering.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751040-0_5_0_8mm_nitriding_layer_thickness_planetary_extruder_screw_and_barrel_for_precision_engineering.jpg https://www.jlscrews.com/photo/pl196751041-0_5_0_8mm_nitriding_layer_thickness_planetary_extruder_screw_and_barrel_for_precision_engineering.jpg https://www.jlscrews.com/photo/pl196751045-0_5_0_8mm_nitriding_layer_thickness_planetary_extruder_screw_and_barrel_for_precision_engineering.jpg https://www.jlscrews.com/sale-50924629-nitriding-hardness-distribution-5hrc-planetary-screw-and-barrel-for-durable-performance.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751042-nitriding_hardness_distribution_5hrc_planetary_screw_and_barrel_for_durable_performance.jpg https://www.jlscrews.com/photo/pl196751043-nitriding_hardness_distribution_5hrc_planetary_screw_and_barrel_for_durable_performance.jpg https://www.jlscrews.com/photo/pl196751045-nitriding_hardness_distribution_5hrc_planetary_screw_and_barrel_for_durable_performance.jpg https://www.jlscrews.com/sale-50924637-alloy-steel-screw-and-barrel-for-planetary-nitriding-layer-thickness-0-5-0-8mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751040-alloy_steel_screw_and_barrel_for_planetary_nitriding_layer_thickness_0_5_0_8mm.jpg https://www.jlscrews.com/photo/pl196751042-alloy_steel_screw_and_barrel_for_planetary_nitriding_layer_thickness_0_5_0_8mm.jpg https://www.jlscrews.com/photo/pl196751044-alloy_steel_screw_and_barrel_for_planetary_nitriding_layer_thickness_0_5_0_8mm.jpg https://www.jlscrews.com/sale-50533278-planetary-extruder-screw-barrel-planet-roller-screw-and-barrel-for-plastic-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751044-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196751045-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196751040-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196751041-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196751042-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/photo/pl196751043-planetary_extruder_screw_barrel_planet_roller_screw_and_barrel_for_plastic_machine.jpg https://www.jlscrews.com/sale-50533296-automatic-planetary-extrusion-screw-and-barrel-for-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751043-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751042-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751040-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751041-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751044-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751045-automatic_planetary_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50533158-high-productivity-planet-roller-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751041-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196751042-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196751043-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196751044-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196751045-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196751040-high_productivity_planet_roller_screw_barrel_planetary_screws_and_barrels_for_hdpe_pipe.jpg https://www.jlscrews.com/sale-50924590-0-5-0-7mm-nitriding-vacuum-hardened-screw-barrel-of-injection-moulding-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751042-0_5_0_7mm_nitriding_vacuum_hardened_screw_barrel_of_injection_moulding_machine.jpg https://www.jlscrews.com/photo/pl196751043-0_5_0_7mm_nitriding_vacuum_hardened_screw_barrel_of_injection_moulding_machine.jpg https://www.jlscrews.com/photo/pl196751044-0_5_0_7mm_nitriding_vacuum_hardened_screw_barrel_of_injection_moulding_machine.jpg https://www.jlscrews.com/sale-50924603-jialong-planetary-screw-and-barrel-15mm-300mm-screw-diameter-30mm-500mm-barrel-diameter.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751042-jialong_planetary_screw_and_barrel_15mm_300mm_screw_diameter_30mm_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196751043-jialong_planetary_screw_and_barrel_15mm_300mm_screw_diameter_30mm_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196751044-jialong_planetary_screw_and_barrel_15mm_300mm_screw_diameter_30mm_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196751045-jialong_planetary_screw_and_barrel_15mm_300mm_screw_diameter_30mm_500mm_barrel_diameter.jpg https://www.jlscrews.com/sale-50533145-high-performance-planetary-screw-barrel-for-pvc-recycling-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196751040-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751041-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751045-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751043-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751044-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/photo/pl196751042-high_performance_planetary_screw_barrel_for_pvc_recycling_extruder_machine.jpg https://www.jlscrews.com/sale-50533372-plastic.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/photo/pl196752208-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/photo/pl196752210-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/photo/pl196752207-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/photo/pl196752209-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/photo/pl196752206-plastic_rubber_processing_machinery_high_speed_extrusion_screw_and_barrel_for_rubber_extrusion_machines.jpg https://www.jlscrews.com/sale-50533420-factory-extruder-hot-and-cold-feed-rubber-screw-barrel-alloy-steel-for-plastic-rubber-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752449-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752453-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752452-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752451-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752454-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752450-factory_extruder_hot_and_cold_feed_rubber_screw_barrel_alloy_steel_for_plastic_rubber_machine.jpg https://www.jlscrews.com/sale-50533425-small-mini-rubber-extruder-screw-barrel-nitriding-treatment-for-pvc-plastic-rubber-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752454-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752453-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752452-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752451-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752450-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752449-small_mini_rubber_extruder_screw_barrel_nitriding_treatment_for_pvc_plastic_rubber_machine.jpg https://www.jlscrews.com/sale-50533433-bimetallic-cold-feed-extruder-screw-and-barrel-diameter-35mm-for-rubber-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752453-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752452-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752454-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752451-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752450-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752449-bimetallic_cold_feed_extruder_screw_and_barrel_diameter_35mm_for_rubber_machine.jpg https://www.jlscrews.com/sale-50533445-alloy-steel-extruder-screw-barrel-for-rubber-machine-screw-and-barrel-38crmoaia.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752451-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/photo/pl196752454-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/photo/pl196752453-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/photo/pl196752452-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/photo/pl196752450-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/photo/pl196752449-alloy_steel_extruder_screw_barrel_for_rubber_machine_screw_and_barrel_38crmoaia.jpg https://www.jlscrews.com/sale-50533464-rubber-extruder-screw-oem-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752645-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/photo/pl196752451-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/photo/pl196752453-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/photo/pl196752452-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/photo/pl196752450-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/photo/pl196752449-rubber_extruder_screw_oem_screw_barrel_for_cold_feed_extrusion_hot_feed_extrusion.jpg https://www.jlscrews.com/sale-50533441-high-performance-extrusion-screw-and-barrel-integral-segmented-or-bimetallic-structure-for-plastic-e.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752452-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752454-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752453-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752451-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752450-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/photo/pl196752449-high_performance_extrusion_screw_and_barrel_integral_segmented_or_bimetallic_structure_for_plastic_extruder_rubber_machine.jpg https://www.jlscrews.com/sale-50533459-customized-oem-rubber-screw-barrel-for-hot-cold-feed-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752450-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/photo/pl196752449-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/photo/pl196752453-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/photo/pl196752451-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/photo/pl196752452-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/photo/pl196752454-customized_oem_rubber_screw_barrel_for_hot_cold_feed_extruder_machine.jpg https://www.jlscrews.com/sale-50924619-800-10000mm-length-single-bimetallic-screw-and-barrel-set-for-manufacturing-extrusion-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752141-800_10000mm_length_single_bimetallic_screw_and_barrel_set_for_manufacturing_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196752114-800_10000mm_length_single_bimetallic_screw_and_barrel_set_for_manufacturing_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196752115-800_10000mm_length_single_bimetallic_screw_and_barrel_set_for_manufacturing_extrusion_screw_barrel.jpg https://www.jlscrews.com/sale-50533333-pvc-pipe-board-extruder-bimetallic-screw-barrel-material-38crmoaia-single-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752139-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752141-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752140-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752114-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752115-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752116-pvc_pipe_board_extruder_bimetallic_screw_barrel_material_38crmoaia_single_screw_and_barrel.jpg https://www.jlscrews.com/sale-50924586-skd11-nitrided-plastic-extrusion-bimetallic-barrel-single-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752139-skd11_nitrided_plastic_extrusion_bimetallic_barrel_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752140-skd11_nitrided_plastic_extrusion_bimetallic_barrel_single_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196752116-skd11_nitrided_plastic_extrusion_bimetallic_barrel_single_screw_and_barrel.jpg https://www.jlscrews.com/sale-50924602-38crmoala-material-bimetallic-screw-and-barrel-for-single-extruders-45-500mm-barrel-diameter.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752139-38crmoala_material_bimetallic_screw_and_barrel_for_single_extruders_45_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196752140-38crmoala_material_bimetallic_screw_and_barrel_for_single_extruders_45_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196752114-38crmoala_material_bimetallic_screw_and_barrel_for_single_extruders_45_500mm_barrel_diameter.jpg https://www.jlscrews.com/photo/pl196752116-38crmoala_material_bimetallic_screw_and_barrel_for_single_extruders_45_500mm_barrel_diameter.jpg https://www.jlscrews.com/sale-50924608-800-10000mm-long-bimetallic-single-screw-and-barrel-with-42crmo-screw-material-and-skd61-barrel-mate.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752140-800_10000mm_long_bimetallic_single_screw_and_barrel_with_42crmo_screw_material_and_skd61_barrel_material.jpg https://www.jlscrews.com/photo/pl196752114-800_10000mm_long_bimetallic_single_screw_and_barrel_with_42crmo_screw_material_and_skd61_barrel_material.jpg https://www.jlscrews.com/photo/pl196752115-800_10000mm_long_bimetallic_single_screw_and_barrel_with_42crmo_screw_material_and_skd61_barrel_material.jpg https://www.jlscrews.com/sale-50533328-alloy-coat-bimetallic-screw-and-barrel-single-screw-barrel-for-for-pvc-pipe-board-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752115-alloy_coat_bimetallic_screw_and_barrel_single_screw_barrel_for_for_pvc_pipe_board_extruder.jpg https://www.jlscrews.com/photo/pl196752114-alloy_coat_bimetallic_screw_and_barrel_single_screw_barrel_for_for_pvc_pipe_board_extruder.jpg https://www.jlscrews.com/photo/pl196752116-alloy_coat_bimetallic_screw_and_barrel_single_screw_barrel_for_for_pvc_pipe_board_extruder.jpg https://www.jlscrews.com/sale-50924578-twin-bimetallic-screw-and-barrel-for-enhanced-durability-extruder-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752141-twin_bimetallic_screw_and_barrel_for_enhanced_durability_extruder_screw_barrel.jpg https://www.jlscrews.com/photo/pl196752114-twin_bimetallic_screw_and_barrel_for_enhanced_durability_extruder_screw_barrel.jpg https://www.jlscrews.com/photo/pl196752115-twin_bimetallic_screw_and_barrel_for_enhanced_durability_extruder_screw_barrel.jpg https://www.jlscrews.com/photo/pl196752116-twin_bimetallic_screw_and_barrel_for_enhanced_durability_extruder_screw_barrel.jpg https://www.jlscrews.com/sale-50533324-high-frequency-bimetallic-twin-screw-barrel-single-screw-and-barrel-for-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752114-high_frequency_bimetallic_twin_screw_barrel_single_screw_and_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196752115-high_frequency_bimetallic_twin_screw_barrel_single_screw_and_barrel_for_extruder.jpg https://www.jlscrews.com/photo/pl196752116-high_frequency_bimetallic_twin_screw_barrel_single_screw_and_barrel_for_extruder.jpg https://www.jlscrews.com/sale-50533008-easy-to-operate-38crmoala-injection-molding-barrel-and-screw-for-injection-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750586-easy_to_operate_38crmoala_injection_molding_barrel_and_screw_for_injection_machine.jpg https://www.jlscrews.com/photo/pl196750587-easy_to_operate_38crmoala_injection_molding_barrel_and_screw_for_injection_machine.jpg https://www.jlscrews.com/photo/pl196750588-easy_to_operate_38crmoala_injection_molding_barrel_and_screw_for_injection_machine.jpg https://www.jlscrews.com/photo/pl196750589-easy_to_operate_38crmoala_injection_molding_barrel_and_screw_for_injection_machine.jpg https://www.jlscrews.com/sale-50533092-zhoushan-bimetallic-single-injection-molding-machine-screw-barrel-injection-moulding-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750589-zhoushan_bimetallic_single_injection_molding_machine_screw_barrel_injection_moulding_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750742-zhoushan_bimetallic_single_injection_molding_machine_screw_barrel_injection_moulding_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750586-zhoushan_bimetallic_single_injection_molding_machine_screw_barrel_injection_moulding_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750587-zhoushan_bimetallic_single_injection_molding_machine_screw_barrel_injection_moulding_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750588-zhoushan_bimetallic_single_injection_molding_machine_screw_barrel_injection_moulding_screw_barrel.jpg https://www.jlscrews.com/sale-50533085-38crmoala-mini-injection-screw-barrel-for-plastic-moulding-machinery-bimetallic-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750742-38crmoala_mini_injection_screw_barrel_for_plastic_moulding_machinery_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196750587-38crmoala_mini_injection_screw_barrel_for_plastic_moulding_machinery_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196750586-38crmoala_mini_injection_screw_barrel_for_plastic_moulding_machinery_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196750588-38crmoala_mini_injection_screw_barrel_for_plastic_moulding_machinery_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196750589-38crmoala_mini_injection_screw_barrel_for_plastic_moulding_machinery_bimetallic_screw.jpg https://www.jlscrews.com/sale-50533065-customized-nitride-cylinder-screws-injection-molding-machine-barrel-injection-bimetallic-single-scre.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196750587-customized_nitride_cylinder_screws_injection_molding_machine_barrel_injection_bimetallic_single_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750585-customized_nitride_cylinder_screws_injection_molding_machine_barrel_injection_bimetallic_single_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750588-customized_nitride_cylinder_screws_injection_molding_machine_barrel_injection_bimetallic_single_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750589-customized_nitride_cylinder_screws_injection_molding_machine_barrel_injection_bimetallic_single_screw_barrel.jpg https://www.jlscrews.com/photo/pl196750742-customized_nitride_cylinder_screws_injection_molding_machine_barrel_injection_bimetallic_single_screw_barrel.jpg https://www.jlscrews.com/sale-50528795-jialong-75-33-automatic-extruder-single-screw-for-hdpe-pipes-extrusion-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730615-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730621-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730623-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730626-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730644-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/photo/pl196729904-jialong_75_33_automatic_extruder_single_screw_for_hdpe_pipes_extrusion_screw_barrel.jpg https://www.jlscrews.com/sale-50924348-hv900-1100-extruder-parts-single-screw-barrel-with-20mm-300mm-diameter-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752205-hv900_1100_extruder_parts_single_screw_barrel_with_20mm_300mm_diameter_screw.jpg https://www.jlscrews.com/photo/pl196730644-hv900_1100_extruder_parts_single_screw_barrel_with_20mm_300mm_diameter_screw.jpg https://www.jlscrews.com/photo/pl196730626-hv900_1100_extruder_parts_single_screw_barrel_with_20mm_300mm_diameter_screw.jpg https://www.jlscrews.com/photo/pl196730376-hv900_1100_extruder_parts_single_screw_barrel_with_20mm_300mm_diameter_screw.jpg https://www.jlscrews.com/photo/pl196730119-hv900_1100_extruder_parts_single_screw_barrel_with_20mm_300mm_diameter_screw.jpg https://www.jlscrews.com/sale-50924363-customized-38crmoala-single-screw-extruder-screw-barrel-system-with-0-015mm-straightness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196752205-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196730644-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196729904-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196729902-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/photo/pl196729899-customized_38crmoala_single_screw_extruder_screw_barrel_system_with_0_015mm_straightness.jpg https://www.jlscrews.com/sale-50924342-nitriding-hardness-grade-1-single-screw-and-barrel-for-extruder-screw-diameter-20-300mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752209-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/photo/pl196752208-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/photo/pl196752206-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/photo/pl196730626-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/photo/pl196730623-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/photo/pl196730621-nitriding_hardness_grade_1_single_screw_and_barrel_for_extruder_screw_diameter_20_300mm.jpg https://www.jlscrews.com/sale-50528761-high-production-single-screw-extruder-screw-barrel-manufacturer-pp-sheet-plastic-extruders-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-high_production_single_screw_extruder_screw_barrel_manufacturer_pp_sheet_plastic_extruders_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730376-high_production_single_screw_extruder_screw_barrel_manufacturer_pp_sheet_plastic_extruders_screw_barrel.jpg https://www.jlscrews.com/photo/pl196730119-high_production_single_screw_extruder_screw_barrel_manufacturer_pp_sheet_plastic_extruders_screw_barrel.jpg https://www.jlscrews.com/photo/pl196729902-high_production_single_screw_extruder_screw_barrel_manufacturer_pp_sheet_plastic_extruders_screw_barrel.jpg https://www.jlscrews.com/photo/pl196729899-high_production_single_screw_extruder_screw_barrel_manufacturer_pp_sheet_plastic_extruders_screw_barrel.jpg https://www.jlscrews.com/sale-50528744-wear-resisting-alloy-plastic-extrusion-screw-and-barrel-for-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729902-wear_resisting_alloy_plastic_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730119-wear_resisting_alloy_plastic_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729904-wear_resisting_alloy_plastic_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729899-wear_resisting_alloy_plastic_extrusion_screw_and_barrel_for_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50528730-general-type-extrusion-twin-screw-and-barrel-for-plastic-extruder-machine-38-crmoala-42-crmo-alloy-s.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729899-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/photo/pl196730376-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/photo/pl196730119-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/photo/pl196730117-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/photo/pl196730116-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/photo/pl196729902-general_type_extrusion_twin_screw_and_barrel_for_plastic_extruder_machine_38_crmoala_42_crmo_alloy_steel.jpg https://www.jlscrews.com/sale-50528716-factory-supply-single-screw-barrel-manufacturerl-for-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730119-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730117-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730116-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729904-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729899-factory_supply_single_screw_barrel_manufacturerl_for_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50528664-high-rigidity-38crmoaia-plastic-extruder-screw-barrel-for-plastic-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730119-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729904-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729902-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729899-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730116-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730117-high_rigidity_38crmoaia_plastic_extruder_screw_barrel_for_plastic_extrusion_machine.jpg https://www.jlscrews.com/sale-50528643-single-screw-and-barrel-for-extruder-machine-extruder-screw-barrel-diameter-35mm.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730116-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/photo/pl196730117-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/photo/pl196730119-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/photo/pl196729904-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/photo/pl196729902-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/photo/pl196729899-single_screw_and_barrel_for_extruder_machine_extruder_screw_barrel_diameter_35mm.jpg https://www.jlscrews.com/sale-50528591-high-performance-single-screw-extruder-screw-barrel-high-torque-for-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-high_performance_single_screw_extruder_screw_barrel_high_torque_for_extruder.jpg https://www.jlscrews.com/photo/pl196729902-high_performance_single_screw_extruder_screw_barrel_high_torque_for_extruder.jpg https://www.jlscrews.com/photo/pl196729899-high_performance_single_screw_extruder_screw_barrel_high_torque_for_extruder.jpg https://www.jlscrews.com/sale-50528370-35mm-parallel-twin-screw-and-barrel-38crmoaia-integral-barrel-type-straightness-0-015mm-m.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729189-35mm_parallel_twin_screw_and_barrel_38crmoaia_integral_barrel_type_straightness_0_015mm_m.jpg https://www.jlscrews.com/photo/pl196729192-35mm_parallel_twin_screw_and_barrel_38crmoaia_integral_barrel_type_straightness_0_015mm_m.jpg https://www.jlscrews.com/photo/pl196729194-35mm_parallel_twin_screw_and_barrel_38crmoaia_integral_barrel_type_straightness_0_015mm_m.jpg https://www.jlscrews.com/photo/pl196729195-35mm_parallel_twin_screw_and_barrel_38crmoaia_integral_barrel_type_straightness_0_015mm_m.jpg https://www.jlscrews.com/photo/pl198719061-35mm_parallel_twin_screw_and_barrel_38crmoaia_integral_barrel_type_straightness_0_015mm_m.jpg https://www.jlscrews.com/sale-50528866-high-strength-jialong-single-screw-extruder-screw-barrel-90-38-automatic-high-speed-for-hdpe-pipe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730644-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730623-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730615-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730376-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730119-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/photo/pl196730116-high_strength_jialong_single_screw_extruder_screw_barrel_90_38_automatic_high_speed_for_hdpe_pipe.jpg https://www.jlscrews.com/sale-50528702-pipe-extruder-single-screw-and-barrel-separation-vented-type-for-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729902-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730119-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730117-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730116-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729904-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729899-pipe_extruder_single_screw_and_barrel_separation_vented_type_for_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50528841-75-38-high-speed-single-screw-and-barrel-for-hdpe-pipe-plastic-automatic-extruder-mini-single-screw-.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730376-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730119-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730117-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730116-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196730623-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196729899-75_38_high_speed_single_screw_and_barrel_for_hdpe_pipe_plastic_automatic_extruder_mini_single_screw_barrel_for_recycling_extrusion_machine.jpg https://www.jlscrews.com/sale-50528686-oem-odm-38crmoala-single-screw-extruder-screw-barrel-for-recycled-pvc-pe-plastic-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196730119-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730117-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196730116-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729904-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729902-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/photo/pl196729899-oem_odm_38crmoala_single_screw_extruder_screw_barrel_for_recycled_pvc_pe_plastic_extruder_machine.jpg https://www.jlscrews.com/sale-50528576-jialong-single-screw-and-barrel-for-extruder-bimetallic-screw-barrel-simple-structure.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729899-jialong_single_screw_and_barrel_for_extruder_bimetallic_screw_barrel_simple_structure.jpg https://www.jlscrews.com/photo/pl196729902-jialong_single_screw_and_barrel_for_extruder_bimetallic_screw_barrel_simple_structure.jpg https://www.jlscrews.com/photo/pl196729904-jialong_single_screw_and_barrel_for_extruder_bimetallic_screw_barrel_simple_structure.jpg https://www.jlscrews.com/sale-50528776-plastic-extruder-single-screw-extruder-screw-barrel-bimetallic-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729904-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196730119-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196730117-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196730116-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196729902-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/photo/pl196729899-plastic_extruder_single_screw_extruder_screw_barrel_bimetallic_screw.jpg https://www.jlscrews.com/sale-50924353-38crmoa-single-screw-extruder-screw-barrel-for-plastic-extruder-with-hv950-1100-nitriding-hardness.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196752210-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196752209-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196752207-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196730623-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196730621-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196729904-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/photo/pl196729902-38crmoa_single_screw_extruder_screw_barrel_for_plastic_extruder_with_hv950_1100_nitriding_hardness.jpg https://www.jlscrews.com/sale-50924260-efficiency-parallel-twin-screws-and-barrels-42crmo-9cr18mov-with-nitriding-treatment.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729192-efficiency_parallel_twin_screws_and_barrels_42crmo_9cr18mov_with_nitriding_treatment.jpg https://www.jlscrews.com/photo/pl196729195-efficiency_parallel_twin_screws_and_barrels_42crmo_9cr18mov_with_nitriding_treatment.jpg https://www.jlscrews.com/photo/pl196729194-efficiency_parallel_twin_screws_and_barrels_42crmo_9cr18mov_with_nitriding_treatment.jpg https://www.jlscrews.com/photo/pl196729189-efficiency_parallel_twin_screws_and_barrels_42crmo_9cr18mov_with_nitriding_treatment.jpg https://www.jlscrews.com/sale-50528473-professional-brand-new-extrusion-parallel-twin-screw-barrel-for-plastic-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729195-professional_brand_new_extrusion_parallel_twin_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196729194-professional_brand_new_extrusion_parallel_twin_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196729192-professional_brand_new_extrusion_parallel_twin_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196729189-professional_brand_new_extrusion_parallel_twin_screw_barrel_for_plastic_extruder.jpg https://www.jlscrews.com/sale-50528442-professional-parallel-twin-screw-and-barrel-co-rotating-twin-extruder-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729194-professional_parallel_twin_screw_and_barrel_co_rotating_twin_extruder_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196729195-professional_parallel_twin_screw_and_barrel_co_rotating_twin_extruder_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl198718816-professional_parallel_twin_screw_and_barrel_co_rotating_twin_extruder_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196729192-professional_parallel_twin_screw_and_barrel_co_rotating_twin_extruder_screw_and_barrel.jpg https://www.jlscrews.com/photo/pl196729189-professional_parallel_twin_screw_and_barrel_co_rotating_twin_extruder_screw_and_barrel.jpg https://www.jlscrews.com/sale-50528426-38crmoaia-parallel-twin-screw-barrel-for-recycle-pvc-pe-film-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729195-38crmoaia_parallel_twin_screw_barrel_for_recycle_pvc_pe_film_extruder.jpg https://www.jlscrews.com/photo/pl196729194-38crmoaia_parallel_twin_screw_barrel_for_recycle_pvc_pe_film_extruder.jpg https://www.jlscrews.com/photo/pl196729192-38crmoaia_parallel_twin_screw_barrel_for_recycle_pvc_pe_film_extruder.jpg https://www.jlscrews.com/photo/pl196729189-38crmoaia_parallel_twin_screw_barrel_for_recycle_pvc_pe_film_extruder.jpg https://www.jlscrews.com/sale-50528496-automatic-pvc-parallel-twin-screw-and-barrel-extruder-82-mm-38crmoala-42crmo.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196729194-automatic_pvc_parallel_twin_screw_and_barrel_extruder_82_mm_38crmoala_42crmo.jpg https://www.jlscrews.com/photo/pl196729192-automatic_pvc_parallel_twin_screw_and_barrel_extruder_82_mm_38crmoala_42crmo.jpg https://www.jlscrews.com/photo/pl196729189-automatic_pvc_parallel_twin_screw_and_barrel_extruder_82_mm_38crmoala_42crmo.jpg https://www.jlscrews.com/photo/pl196729195-automatic_pvc_parallel_twin_screw_and_barrel_extruder_82_mm_38crmoala_42crmo.jpg https://www.jlscrews.com/sale-50520698-conical-screw-barrel-for-plastic-extruder-1000mm-length-35mm-diameter.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702455-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/photo/pl199216767-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/photo/pl199216768-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/photo/pl199216769-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/photo/pl196702449-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/photo/pl196702448-conical_screw_barrel_for_plastic_extruder_1000mm_length_35mm_diameter.jpg https://www.jlscrews.com/sale-50520677-1000mm-extruder-conical-twin-screw-and-barrel-38crmoaia-for-plant.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702446-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/photo/pl196702455-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/photo/pl199216774-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/photo/pl199216775-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/photo/pl196702452-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/photo/pl196702448-1000mm_extruder_conical_twin_screw_and_barrel_38crmoaia_for_plant.jpg https://www.jlscrews.com/sale-50520477-pvc-pp-wpc-double-screw-and-barrel-38crmoaia-35mm-conical-screw-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702449-pvc_pp_wpc_double_screw_and_barrel_38crmoaia_35mm_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl196702445-pvc_pp_wpc_double_screw_and_barrel_38crmoaia_35mm_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl199216765-pvc_pp_wpc_double_screw_and_barrel_38crmoaia_35mm_conical_screw_barrel.jpg https://www.jlscrews.com/photo/pl199216766-pvc_pp_wpc_double_screw_and_barrel_38crmoaia_35mm_conical_screw_barrel.jpg https://www.jlscrews.com/sale-50520957-38crmoala-nitrided-65-132-conical-twin-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-38crmoala_nitrided_65_132_conical_twin_screw_barrel_cylinder_for_pvc_profiles_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196702451-38crmoala_nitrided_65_132_conical_twin_screw_barrel_cylinder_for_pvc_profiles_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196702448-38crmoala_nitrided_65_132_conical_twin_screw_barrel_cylinder_for_pvc_profiles_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196702447-38crmoala_nitrided_65_132_conical_twin_screw_barrel_cylinder_for_pvc_profiles_for_plastic_extruder.jpg https://www.jlscrews.com/photo/pl196702446-38crmoala_nitrided_65_132_conical_twin_screw_barrel_cylinder_for_pvc_profiles_for_plastic_extruder.jpg https://www.jlscrews.com/sale-50521076-51-105-automatic-conical-extrusion-conical-twin-screw.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702451-51_105_automatic_conical_extrusion_conical_twin_screw_barrel_for_pvc_profiles_professional_customization.jpg https://www.jlscrews.com/photo/pl196702449-51_105_automatic_conical_extrusion_conical_twin_screw_barrel_for_pvc_profiles_professional_customization.jpg https://www.jlscrews.com/photo/pl196702455-51_105_automatic_conical_extrusion_conical_twin_screw_barrel_for_pvc_profiles_professional_customization.jpg https://www.jlscrews.com/photo/pl196702447-51_105_automatic_conical_extrusion_conical_twin_screw_barrel_for_pvc_profiles_professional_customization.jpg https://www.jlscrews.com/photo/pl196702446-51_105_automatic_conical_extrusion_conical_twin_screw_barrel_for_pvc_profiles_professional_customization.jpg https://www.jlscrews.com/sale-50521270-professional-80-156-conical-twin-screw-and-barrel-sjsz-65-132-for-extruder-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-professional_80_156_conical_twin_screw_and_barrel_sjsz_65_132_for_extruder_machine.jpg https://www.jlscrews.com/photo/pl196702455-professional_80_156_conical_twin_screw_and_barrel_sjsz_65_132_for_extruder_machine.jpg https://www.jlscrews.com/photo/pl196702451-professional_80_156_conical_twin_screw_and_barrel_sjsz_65_132_for_extruder_machine.jpg https://www.jlscrews.com/photo/pl196702447-professional_80_156_conical_twin_screw_and_barrel_sjsz_65_132_for_extruder_machine.jpg https://www.jlscrews.com/photo/pl199216385-professional_80_156_conical_twin_screw_and_barrel_sjsz_65_132_for_extruder_machine.jpg https://www.jlscrews.com/sale-50521253-twin-bimetallic-extruder-conical-double-screw-barrel-sjz-65-132-38crmoala.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702448-twin_bimetallic_extruder_conical_double_screw_barrel_sjz_65_132_38crmoala.jpg https://www.jlscrews.com/photo/pl196702449-twin_bimetallic_extruder_conical_double_screw_barrel_sjz_65_132_38crmoala.jpg https://www.jlscrews.com/photo/pl196702452-twin_bimetallic_extruder_conical_double_screw_barrel_sjz_65_132_38crmoala.jpg https://www.jlscrews.com/photo/pl196702447-twin_bimetallic_extruder_conical_double_screw_barrel_sjz_65_132_38crmoala.jpg https://www.jlscrews.com/photo/pl196703293-twin_bimetallic_extruder_conical_double_screw_barrel_sjz_65_132_38crmoala.jpg https://www.jlscrews.com/sale-50521143-110-220-extrusion-twin-screw-for-spc-flooring-conical-twin-screw-and-barrel-for-pvc-extrusion.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702447-110_220_extrusion_twin_screw_for_spc_flooring_conical_twin_screw_and_barrel_for_pvc_extrusion.jpg https://www.jlscrews.com/photo/pl196703129-110_220_extrusion_twin_screw_for_spc_flooring_conical_twin_screw_and_barrel_for_pvc_extrusion.jpg https://www.jlscrews.com/photo/pl196702452-110_220_extrusion_twin_screw_for_spc_flooring_conical_twin_screw_and_barrel_for_pvc_extrusion.jpg https://www.jlscrews.com/photo/pl199216764-110_220_extrusion_twin_screw_for_spc_flooring_conical_twin_screw_and_barrel_for_pvc_extrusion.jpg https://www.jlscrews.com/photo/pl196702448-110_220_extrusion_twin_screw_for_spc_flooring_conical_twin_screw_and_barrel_for_pvc_extrusion.jpg https://www.jlscrews.com/sale-50520797-chrome-plating-conical-twin-screw-extruder-barrel-for-pvc-sheet-65-132.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196703293-chrome_plating_conical_twin_screw_extruder_barrel_for_pvc_sheet_65_132.jpg https://www.jlscrews.com/photo/pl196703129-chrome_plating_conical_twin_screw_extruder_barrel_for_pvc_sheet_65_132.jpg https://www.jlscrews.com/photo/pl196702455-chrome_plating_conical_twin_screw_extruder_barrel_for_pvc_sheet_65_132.jpg https://www.jlscrews.com/photo/pl196702452-chrome_plating_conical_twin_screw_extruder_barrel_for_pvc_sheet_65_132.jpg https://www.jlscrews.com/photo/pl196702451-chrome_plating_conical_twin_screw_extruder_barrel_for_pvc_sheet_65_132.jpg https://www.jlscrews.com/sale-50520731-38crmoala-conical-twin-screw-barrel-2400mm-for-wpc-extrusion-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196702452-38crmoala_conical_twin_screw_barrel_2400mm_for_wpc_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196702449-38crmoala_conical_twin_screw_barrel_2400mm_for_wpc_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196702448-38crmoala_conical_twin_screw_barrel_2400mm_for_wpc_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196702447-38crmoala_conical_twin_screw_barrel_2400mm_for_wpc_extrusion_machine.jpg https://www.jlscrews.com/photo/pl196702455-38crmoala_conical_twin_screw_barrel_2400mm_for_wpc_extrusion_machine.jpg https://www.jlscrews.com/sale-50520400-80kg-800kg-single-screw-plastic-extruder-machine-automatic-plastic-tube-hdpe-pipe-making-machine.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196700483-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/photo/pl196700481-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/photo/pl196700969-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/photo/pl196700477-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/photo/pl196700479-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/photo/pl196700482-80kg_800kg_single_screw_plastic_extruder_machine_automatic_plastic_tube_hdpe_pipe_making_machine.jpg https://www.jlscrews.com/sale-50520352-high-performance-automatic-extrusion-machine-single-screw-plastic-extruder-line-for-hdpe-plastic-pip.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196700479-high_performance_automatic_extrusion_machine_single_screw_plastic_extruder_line_for_hdpe_plastic_pipe.jpg https://www.jlscrews.com/photo/pl196700477-high_performance_automatic_extrusion_machine_single_screw_plastic_extruder_line_for_hdpe_plastic_pipe.jpg https://www.jlscrews.com/photo/pl196700480-high_performance_automatic_extrusion_machine_single_screw_plastic_extruder_line_for_hdpe_plastic_pipe.jpg https://www.jlscrews.com/photo/pl196700482-high_performance_automatic_extrusion_machine_single_screw_plastic_extruder_line_for_hdpe_plastic_pipe.jpg https://www.jlscrews.com/photo/pl196700481-high_performance_automatic_extrusion_machine_single_screw_plastic_extruder_line_for_hdpe_plastic_pipe.jpg https://www.jlscrews.com/sale-50520368-oem-odm-automatic-plastic-pe-hdpe-ppr-tube-pipe-single-screw-extruder-machine-hdpe-pipe-extrusion-li.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196700481-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/photo/pl196701483-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/photo/pl196700969-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/photo/pl196700477-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/photo/pl196700482-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/photo/pl196700483-oem_odm_automatic_plastic_pe_hdpe_ppr_tube_pipe_single_screw_extruder_machine_hdpe_pipe_extrusion_line.jpg https://www.jlscrews.com/sale-50520215-pe-hdpe-ldpe-pipe-automatic-extrusion-machine-production-line-single-screw-extruder.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196700477-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/photo/pl196700478-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/photo/pl196700479-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/photo/pl196700480-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/photo/pl196700481-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/photo/pl196700482-pe_hdpe_ldpe_pipe_automatic_extrusion_machine_production_line_single_screw_extruder.jpg https://www.jlscrews.com/sale-50520320-hdpe-single-screw-extrusion-machine-plastic-tube-automatic-pe-hdpe-pipe-production-line.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/pl196700969-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/photo/pl196700477-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/photo/pl196700479-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/photo/pl196700481-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/photo/pl196700482-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/photo/pl196700483-hdpe_single_screw_extrusion_machine_plastic_tube_automatic_pe_hdpe_pipe_production_line.jpg https://www.jlscrews.com/video-209248-jialong-screw-manufacturer-real-video.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/20241204_674fb30c1628d.mp4.jpg?1733279995 Jialong Screw Manufacturer Real-video Discover the high-performance 65/28 Single Screw Barrel Plastic Extruder Screw and Barrel PVC from Jialong Screw Manufacturer. This essential component is designed for precision and durability in plastic extrusion processes, featuring customizable lengths, nitriding treatment, and advanced cooling options. https://www.jlscrews.com/vodcdn/videos/encoder/1202412/fac0f21e62639a84b3740f9c5f1aed53/playlist-jialong-screw-manufacturer-real-video.m3u8 57 2024-12-04T09:40:00+08:00 159 4.8 Single Screw Extruder Screw Barrel https://www.jlscrews.com/video-241563-screw-and-barrel-for-krauss-maffei.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/20250303_67c56c2922331.mp4.jpg?1740992510 Screw and Barrel for Krauss Maffei Discover the high-performance Krauss Maffei Kmd75 Parallel Twin Screw and Barrel, designed for PVC, PE, PP, ABS, and more. Ideal for granulation in building materials, chemical, plastic, and agricultural industries. Durable, abrasion-resistant, and corrosion-resistant with advanced nitriding and bimetallic alloy treatments. https://www.jlscrews.com/vodcdn/videos/encoder/1202503/8f528a8f2939c30ad9667146d0254d1e/playlist-screw-and-barrel-for-krauss-maffei.m3u8 23 2025-03-03T16:45:25+08:00 412 4.5 Parallel Twin Screw and Barrel https://www.jlscrews.com/video-319641-65-132-conical-twin-screw-and-barrel-for-pe-wpc.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2d38f2ef1.mp4.jpg?1752058797 65-132 conical twin screw and barrel for PE WPC Discover the high-performance 65/132 Twin-Conical Screw Barrel designed for PVC Foam Board and PE WPC applications. Featuring 5kw barrel heating power, HRC61 hardness, and advanced surface treatments for durability and efficiency. Ideal for precision injection molding and extrusion processes. https://www.jlscrews.com/vodcdn/videos/encoder/1202507/59c86ec96e35b4e6babdcc54c5e44bf0/playlist-65-132-conical-twin-screw-and-barrel-for-pe-wpc.m3u8 32 2025-07-09T16:49:43+08:00 2 4.5 Conical Twin Screw and Barrel https://www.jlscrews.com/video-319650-65-132-conical-twin-screw-and-barrel-for-pvc-pipe-granulation.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2e7b090dc.mp4.jpg?1752058978 65-132 conical twin screw and barrel for PVC pipe Granulation Discover the Conical Twin Screw and Barrel, designed for high-performance PVC pipe granulation and PE WPC applications. With HRC58-62 hardness, nitriding surface treatment, and water cooling, this 65/132 screw maximizes production efficiency and durability. Ideal for plastic extrusion, it offers customizable lengths from 500mm to 10000mm. https://www.jlscrews.com/vodcdn/videos/encoder/1202507/8cd58cc2aa45ff30035a213ed5a602ed/playlist-65-132-conical-twin-screw-and-barrel-for-pvc-pipe-granulation.m3u8 23 2025-07-09T16:54:40+08:00 2 4.4 Conical Twin Screw and Barrel https://www.jlscrews.com/video-319655-parallel-twin-screw-and-barrel-for-pvc-pipe-profile-granulation.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/20250709_686e2fc936e9a.mp4.jpg?1752059254 Parallel twin screw and barrel for PVC pipe profile granulation Discover the high-performance Parallel Twin Screw and Barrel, designed for PVC pipe profile granulation. With Ra 0.4 m-0.6 m surface roughness, 3-5 cooling zones, and durable materials like 38CrMoAlA, this product ensures optimal extrusion efficiency and longevity. https://www.jlscrews.com/vodcdn/videos/encoder/1202507/0ae35e1ed484316c3f0e0c021cbf69ef/playlist-parallel-twin-screw-and-barrel-for-pvc-pipe-profile-granulation.m3u8 31 2025-07-09T17:00:03+08:00 5 4.5 Parallel Twin Screw and Barrel https://www.jlscrews.com/video-376052-92-188.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/202511171744_691aee600c78a.jpg?1763372640 92-188 In this video, we showcase the high-performance Conical Tandem Screw System, featuring HRC 58-62 screw hardness and nitriding hardness of 950-1050HV. Watch as we highlight its precision engineering, durability, and advanced features for injection molding applications. https://www.jlscrews.com/vodcdn/videos/encoder/1202511/04d3e2dee7ff8f93b6f026941835f023/playlist-92-188.m3u8 12 2025-11-17T16:15:47+08:00 3 4.6 Conical Twin Screw and Barrel https://www.jlscrews.com/video-394912-53-128-for-ceiling-panel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/53-128-screw-barrel-for-ceiling-panel-394912.jpg 53/128 for ceiling panel Discover how the Conical Twin Screw and Barrel system delivers superior performance in polymer processing. This video demonstrates the advanced conical tandem screw configuration with variable pitch, showcasing how it optimizes material flow and mixing. You'll see the precision engineering behind the ultra-smooth barrel surface and learn how the integrated air/water cooling system ensures efficient temperature control during operation. https://www.jlscrews.com/vodcdn/videos/encoder/1202512/dea8a187b953995bf8c77d6cac5e4702/playlist-53-128-for-ceiling-panel.m3u8 11 2025-12-23T10:06:57+08:00 5 4.6 Conical Twin Screw and Barrel https://www.jlscrews.com/video-418975-single-screw-and-barrel.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/durable-extruder-screw-barrel-418975.jpg Single screw and barrel Join us for a close-up look at this solution and see it in action. In this video, we demonstrate the water-cooled and air-cooled single screw extruder barrel, showcasing its high-performance features and nitriding treatment. You'll learn how the HV900-1100 barrel hardness and precision engineering deliver optimal extrusion performance across various industrial applications. https://www.jlscrews.com/vodcdn/videos/encoder/1202602/63678db604c3993d37b637b0edfd3f1c/playlist-single-screw-and-barrel.m3u8 32 2026-02-10T17:32:37+08:00 10 4.9 Single Screw Extruder Screw Barrel https://www.jlscrews.com/video-418981-single-screw-and-barrel-for-pe.html 0.8 weekly 2026-02-10 https://www.jlscrews.com/photo/jlscrews/video/pe-extrusion-superior-barrel-418981.jpg Single screw and barrel for PE In this video, we explore the critical role of single screw and barrel systems in polyethylene extrusion processes. You'll see detailed demonstrations of how these precision-engineered components function, learn about material selection considerations, and understand key performance metrics like hardness ratings and cooling methods. We'll walk through real-world applications and explain how proper screw and barrel selection impacts extrusion efficiency and product quality. https://www.jlscrews.com/vodcdn/videos/encoder/1202602/0c508270dd804e78244bae65cf44c5eb/playlist-single-screw-and-barrel-for-pe.m3u8 36 2026-02-10T17:37:00+08:00 13 4.3 Single Screw Extruder Screw Barrel https://www.jlscrews.com/products.html 0.8 weekly 2026-04-01 https://www.jlscrews.com/aboutus.html 0.8 monthly 2026-04-01 https://www.jlscrews.com/contactus.html 0.8 monthly 2026-04-01 https://www.jlscrews.com/contactnow.html 0.6 monthly 2026-03-09 https://www.jlscrews.com/videoabout.html 0.6 monthly 2025-12-12 https://www.jlscrews.com/sitemap.html 0.6 monthly 2026-04-01 https://www.jlscrews.com/privacy.html 0.6 monthly 2026-04-01 https://www.jlscrews.com/supplier-4701684-conical-twin-screw-and-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701685-parallel-twin-screw-and-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701696-single-screw-extruder-screw-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701697-injection-moulding-machine-screw-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701698-bimetallic-screw-and-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701701-rubber-extruder-screw 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701702-planetary-screw-and-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701703-segment-screw-and-barrel 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701683-single-screw-extrusion-machine 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701704-plastic-machine-parts 1.0 weekly 2026-04-01 https://www.jlscrews.com/supplier-4701705-gear-box-reducer 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-conical-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-conical-twin-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-twin-screw-extruder-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-parallel-twin-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-parallel-twin-screw.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-extruder-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-single-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-single-screw-and-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-plastic-extruder-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-injection-molding-screw-and-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-injection-molding-barrel-and-screw.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-injection-molding-machine-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-bimetallic-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-bimetallic-screw-barrel-material.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-rubber-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-extrusion-screw-and-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-extruder-screw-and-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-extrusion-screw-barrel.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-barrel-of-injection-moulding-machine.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-screw-barrel-for-extruder.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-screw-and-barrel-for-extruder.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-single-screw-extruder.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-single-screw-extruder-machine.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-hdpe-pipe-extrusion-line.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-screw-barrel-tip.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-screw-tip.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-barrel-screw-tip.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-extruder-gearboxes.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-single-screw-extruder-gearbox.html 1.0 weekly 2026-04-01 https://www.jlscrews.com/buy-twin-screw-extruder-gearbox.html 1.0 weekly 2026-04-01