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Single Screw Extruder Screw Barrel with Ra0.4um Surface Roughness Bimetallic Hardness HRC 58-62 and Nitrided Hardness 900-1000HV

Name: Single Screw Extruder Screw Barrel with Ra0.4um Surface Roughness Bimetallic Hardness HRC 58-62 and Nitrided Hardness 900-1000HV
Brand: Zhoushan Jialong Screw Manufacture Co.,Ltd
SKU: Φ200mm
Price: 7500 USD
Availability: InStock

Product Details

Brand Name: Jialong

Model Number: Φ200mm

Payment & Shipping Terms

Minimum Order Quantity: 1 Set

Price: USD $7500/set

Packaging Details: Woodern Package

Delivery Time: 1-35 Work Days

Payment Terms: T/T

Supply Ability: 300 Piece/Pieces Per Month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Ra0.4um Surface Roughness Single Screw Extruder Screw Barrel, Bimetallic Hardness HRC 58-62 Extrusion Machine Screw and Barrel Unit, Nitrided Hardness 900-1000HV Barrel and Screw Assembly for Single Screw Extruder
                                                  

Nitrided Hardness:	900-1000HV	Coolingmethod:	Water-cooled Or Air-cooled
Screw Surface Roughness:	Ra0.4um	Screw Straightness:	0.015mm/m
Screw Cooling Power:	3kw	Bimetallic Hardness:	HRC 58-62
Screw Diameter:	Φ20mm-Φ300mm	Nitrided Brittleness:	Less Than Grade 1

Nitrided Hardness:	900-1000HV
Coolingmethod:	Water-cooled Or Air-cooled
Screw Surface Roughness:	Ra0.4um
Screw Straightness:	0.015mm/m
Screw Cooling Power:	3kw
Bimetallic Hardness:	HRC 58-62
Screw Diameter:	Φ20mm-Φ300mm
Nitrided Brittleness:	Less Than Grade 1

Description

Single Screw Extruder Screw Barrel with Ra0.4um Surface Roughness Bimetallic Hardness HRC 58-62 and Nitrided Hardness 900-1000HV

Industrial Bimetallic Single Screw and Barrel Assembly

This high-precision screw and barrel assembly is engineered for exceptional performance in plastic extrusion processes. Designed specifically for PP and PE recycling and granulation applications, it features double vents and delivers superior durability, efficiency, and reliability for single screw extruder systems.

Key Features

Ultra-smooth screw surface roughness: Ra0.4um for optimal material flow
High bimetallic hardness: HRC 58-62 for excellent wear resistance
Precision screw straightness: 0.015mm/m for optimal performance
Low nitrided brittleness: Less than Grade 1 for enhanced toughness
Efficient 3kw cooling system for temperature stability
Flexible cooling options: Water-cooled or air-cooled
Double vent design for PP and PE recycling applications

Technical Specifications

Treatment	Nitrided Screw Barrel
Bimetallic Hardness	HRC 58-62
Cooling Method	Water-cooled or Air-cooled
Screw Surface Roughness	Ra0.4um
Application	Plastic Extrusion
Screw Diameter Range	Φ20mm - Φ300mm
Nitrided Hardness	900-1000HV
Nitrided Brittleness	Less Than Grade 1
Screw Straightness	0.015mm/m
Screw Cooling Power	3kw

Applications

This screw and barrel assembly is ideal for various plastic extrusion applications including film, sheet, pipe, and profile production. It serves industries such as packaging, construction, automotive, and consumer goods manufacturing, particularly excelling in PP and PE recycling and granulation processes.

Customization Options

We offer customized screw and barrel assemblies tailored to your specific extrusion requirements. Available in screw diameters from Φ20mm to Φ300mm, with flexible production capabilities of 300 pieces per month and delivery within 1-35 work days.

Support & Services

Our comprehensive support includes technical assistance, installation guidance, troubleshooting, and maintenance recommendations. We provide custom engineering solutions, precision machining, quality inspections, and refurbishment services to ensure optimal performance and minimal downtime.

Product Details

Product Name: Single Screw Extruder Screw Barrel

Minimum Order: 1 set

Price Range: USD $1500 - $4500 per set

Packaging: Secure wooden package

Payment Terms: T/T accepted

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