High-grade Alloy Steel Parallel Twin Screw and Barrel with Up To 600 Rpm and 800-10000mm Screw Length

Modular Parallel Twin Screw for Plastic Pelletizing Extruder

Product Description:

The Parallel Twin Screw and Barrel Set is a high-performance component built for diverse industrial extrusion processes. Crafted from high-grade alloy steel, it delivers outstanding durability and wear resistance to withstand harsh processing environments. Screw diameters cover 30mm to 120mm, and screw lengths range from 800mm to 10,000mm, offering flexible options to satisfy varied manufacturing requirements.

One key advantage of this Parallel Twin Screw and Barrel Set is stable operation at temperatures up to 300°C. This high-temperature tolerance enables processing of a wide range of thermoplastics and polymers that require elevated working temperatures. Precision-machined screws and barrels achieve ideal material melting, mixing and conveying, helping you boost finished product quality and keep consistent process stability.

This twin screw barrel assembly is engineered to work with intermeshed parallel twin screws, bringing upgraded performance for extrusion processes. Our parallel twin extrusion screws and barrels deliver consistent, uniform material processing — a prerequisite for manufacturing premium plastic pellets, profiles and compounds. Excellent material homogenization and efficient heat transfer help shorten production cycles and cut energy consumption.

Made of high-grade alloy steel, the Parallel Twin Extrusion Screws and Barrels feature superior mechanical strength and corrosion resistance. This premium material extends service life, reduces equipment downtime and lowers maintenance costs for manufacturers. The heavy-duty construction supports continuous operation under heavy loads, making it a dependable core part for high-volume production lines.

The Parallel Twin Screw and Barrel Set is designed for precision and customizability. The 30–120mm screw diameter range can be matched to different throughput targets and material viscosities. Meanwhile, adjustable screw lengths from 800mm to 10,000mm allow fine-tuning of melting and mixing zones to optimize process parameters. Such flexibility makes the twin screw barrel set customizable for your unique needs across plastics, rubber and other polymer processing industries.

In summary, the Parallel Twin Screw and Barrel Set is an indispensable component for manufacturers looking for stable, efficient and high-quality extrusion solutions. Built with high-grade alloy steel, available in a wide selection of screw diameters & lengths, and rated for working temperatures up to 300°C, it is a versatile and long-lasting choice. Our parallel twin extrusion screws and barrels deliver reliable performance and long service life. Investing in this twin screw barrel system brings better process control, consistent product quality and improved overall operational efficiency.

Features:

• Product Name: Parallel Twin Screw and Barrel
• Type: Twin Screw Barrel
• Barrel Straightness: 0.015mm for high precision
• Barrel Cooling Options: Air Cooling and Water Cooling available
• Screw Speed Range: 0-600rpm for flexible operation
• Operating Temperature: Up to 300°C to process various polymer materials
• Complete Parallel Twin Screw and Barrel Set for easy installation
• High durability and stable efficieny

Technical Parameters:

Applications:

Jialong Parallel Twin Screw and Barrel is a core component widely adopted in different industrial extrusion processes. Featuring high wear resistance and excellent durability, this Parallel Twin Screw and Barrel Set is manufactured from high-grade alloy steel for long service life under severe working conditions. With screw lengths from 800mm to 10,000mm and a maximum working temperature of 300°C, it is well suited for demanding extrusion projects.

Designed and manufactured in China, Jialong Parallel Twin Screw Extruder and Barrels come with air and water cooling systems to optimize temperature control and improve operational efficiency. These features make the product ideal for industries requiring precision and reliability when processing plastics, rubber and composite materials.

Typical applications of the Parallel Twin Extrusion Screws and Barrels include plastic compounding, polymer blending and material recycling. Stable screw performance and intact barrel structure are critical here. Manufacturers producing high-quality plastic pellets, films and profiles can rely on this assembly to maintain consistency across extrusion lines. Thanks to flexible screw length options and customizable configurations, it is also suitable for lab and pilot extrusion tests.

Each Parallel Twin Screw and Barrel set is securely packed in wooden cases to guarantee safe transit. We support an MOQ of only 1 set, available for both small workshops and large factories. The price ranges from USD 4500/set to USD 9500/set based on specifications. Our monthly production capacity reaches 300 sets, and lead time is 1–35 working days as per order details.

Payment can be made via TT for smooth and secure transactions for global buyers. In short, Jialong Parallel Twin Screw and Barrel is a reliable extrusion solution with high precision, great wear resistance and stable thermal management. It meets diverse extrusion demands for both mass production and research purposes, with stable quality and performance.

Customization:

Jialong supplies high-quality Parallel Twin Screw and Barrel Sets, designed and produced in China to match your specific extrusion requirements. Our Parallel Twin Extrusion Screws and Barrels have an MOQ of 1 set, so you can get customized parts without high order pressure.

The Parallel Twin Screw and Barrel Set supports screw lengths from 800mm up to 10000mm and a rotating speed up to 600 RPM, delivering optimized performance for multiple applications. Made of high wear-resistant alloy material, these screws and barrels maintain long service life under tough operating conditions.

We offer flexible barrel cooling options: air cooling and water cooling systems, to fit your different processing needs. Every set is packed in sturdy wooden cases for safe shipment.

Prices range from USD 4500 to 9500 per set, subject to specifications and customization. Our monthly output is 300 sets to ensure on-time delivery. Lead time varies from 1 to 35 working days, depending on order size and customization work.

TT payment is supported for secure and convenient transactions. Choose Jialong custom Parallel Twin Screw and Barrel to upgrade your extrusion process with superior quality and stable performance.