Nitriding Depth 0.5-0.8mm Parallel Twin Screw and Barrel with 0-600rpm Rotation Speed and Ra0.4μm Surface Roughness

Nitriding Depth 0.5-0.8mm Parallel Twin Extrusion Screws and Barrels Featuring Screw Rotation Speed 0-600rpm Designed for Polymer Extrusion

Product Description:

The Parallel Twin Screw and Barrel is an advanced component designed for high-performance plastic injection molding and extrusion processes. Featuring a specialized screw design known as the Parallel Twin Screw Barrel, this product ensures optimal material mixing, heat transfer, and consistent output quality. The twin parallel screw configuration allows for enhanced plasticizing efficiency and precise control over the melting and conveying of polymer materials.

One of the key features of this product is its barrel surface roughness, which ranges between Ra 0.4μm and 0.6μm. This finely polished surface reduces friction and wear, contributing to longer service life and improved material flow. The smooth barrel surface also minimizes the risk of material degradation during processing, ensuring the integrity and quality of the final product.

The Parallel Twin Screw and Barrel utilizes a parallel barrel type construction, which provides uniform heating and cooling throughout the length of the barrel. This design optimizes temperature distribution and supports steady screw rotation speeds from 0 up to 600 rpm. The ability to precisely control the screw rotation speed allows for versatile processing of a wide range of polymers, from rigid plastics to highly viscous materials.

Cooling is a critical factor in maintaining the performance and durability of the twin parallel screws and barrels. This product incorporates an efficient screw cooling system that supports both air cooling and water cooling methods. The air cooling system is ideal for applications requiring lower thermal energy dissipation, while the water cooling system offers superior heat removal for high-temperature or high-speed operations. This dual cooling approach ensures that the screws operate within optimal temperature ranges, preventing thermal damage and maintaining consistent processing conditions.

The dual parallel screws and barrels configuration enhances mixing and homogenization of materials, improving the consistency and quality of molded or extruded products. By using twin parallel injection screws and barrels, manufacturers can achieve higher throughput rates and better process stability compared to single screw systems. The design also allows for reduced screw wear and improved mechanical strength, resulting in lower maintenance costs and longer operational life.

In summary, the Parallel Twin Screw and Barrel is a robust, high-efficiency product engineered to meet the demanding requirements of modern plastic processing industries. Its advanced parallel twin screw barrel design, combined with a precisely controlled surface roughness of Ra 0.4μm to 0.6μm, ensures superior material handling and product quality. The parallel barrel type construction and adjustable screw rotation speed up to 600 rpm provide versatility and precision in processing. Additionally, the integrated screw cooling system supporting both air and water cooling methods guarantees optimal thermal management. By incorporating dual parallel screws and barrels technology, this product stands out as a reliable solution for enhancing productivity, consistency, and durability in plastic injection molding and extrusion applications.

Features:

• Product Name: Parallel Twin Screw and Barrel
• Barrel Surface Roughness: Ra 0.4μm-0.6μm
• Barrel Cooling Options: Air Cooling, Water Cooling
• Screw Length Range: 800-10000mm
• Screw Type: Parallel Twin Screw
• Material: High-grade Alloy Steel
• Suitable for use with Parallel Twin Screw Extruder and Barrels
• Compatible with Parallel Twin Screws and Barrels applications
• Designed for Parallel Twin Extrusion Screws and Barrels systems

Technical Parameters:

Applications:

The Jialong Parallel Twin Screw and Barrel is an advanced product designed to meet the demanding needs of various industrial applications. Known for its high quality and reliability, this product is manufactured in China using high-grade alloy steel, ensuring durability and long service life. The Twin Parallel Injection Screws and Barrels are ideal for industries requiring precise and efficient plastic injection molding processes.

One of the key application occasions for the Jialong Dual Parallel Screws and Barrels is in the plastic manufacturing sector. These screws and barrels are essential components in injection molding machines, where they help in melting, mixing, and injecting plastic materials with high efficiency. Thanks to the parallel twin screw design, they provide excellent mixing capabilities and consistent output, making them suitable for producing complex plastic parts for automotive, electronics, packaging, and consumer goods industries.

Additionally, the product’s screw cooling system, which includes both air cooling and water cooling options, ensures optimal temperature control during operation. The four screw cooling zones further enhance the performance by maintaining uniform temperature distribution, reducing wear and tear, and improving product quality. This makes the Jialong Twin Parallel Injection Screws and Barrels perfect for continuous production lines where precision and reliability are crucial.

The minimum order quantity for this product is just 1 set, making it accessible for both small-scale manufacturers and large enterprises. With a competitive price range from USD $4500/set to $9500/set, the Jialong Parallel Twin Screw and Barrel offers excellent value for money. Each set is carefully packaged in a wooden package to ensure safe delivery, with a delivery time ranging from 1 to 35 work days depending on order size and customization requirements.

Payment terms are convenient with TT options available, supporting smooth and secure transactions. Jialong’s supply ability of 300 pieces per month guarantees steady availability for ongoing production needs. The product’s surface roughness of Ra0.4μm ensures a smooth finish, which contributes to better material flow and reduced friction during operation.

In summary, the Jialong Dual Parallel Screws and Barrels are highly suitable for injection molding manufacturers who demand precision, durability, and efficient performance. Their versatile application scenarios include plastic product manufacturing, automotive part production, and electronic component fabrication, where the quality and consistency provided by the Twin Parallel Injection Screws and Barrels are indispensable.