38CrMoAlA Conical Twin Screw and Barrel with HV900-1000 Surface Hardness and HRC58-62 Product Hardness for Industrial Use

Barrel Surface Hardness HV900 1000 Conical Twin Screw and Barrel Made from 38CrMoAlA with Product Hardness HRC58 62 Ensuring Industrial Operation

Product Description:

The Conical Twin Screw and Barrel is a highly engineered product designed to meet the demanding requirements of the plastic extrusion industry. This advanced component is essential for achieving optimal performance in various extrusion processes, ensuring superior quality and efficiency. With a screw diameter range of 30mm to 150mm, the Conical Twin Screw and Barrel offers versatility to accommodate a wide array of extrusion applications, from small-scale operations to large industrial productions.

One of the key features of this product is its impressive L/D ratio, which varies from 20:1 to 40:1. This range enables precise control over the material flow and melting characteristics, allowing manufacturers to tailor the extrusion process to specific types of polymers and desired output properties. The high L/D ratio contributes to improved mixing, better melting efficiency, and consistent product quality, making this screw and cylinder unit a reliable choice for plastic extrusion.

The Conical Twin Screw and Barrel is constructed with a nitriding hardness of HRC58-62, providing exceptional wear resistance and durability. This high hardness level ensures that the barrel and screw combination can withstand the abrasive nature of various plastic materials, extending the service life of the equipment and minimizing downtime due to maintenance or replacement. The nitriding process enhances the surface hardness without compromising the core toughness, striking a perfect balance between strength and resilience.

Precision is paramount in the design and manufacturing of this screw and cylinder unit. The screw straightness is maintained at an exacting tolerance of 0.015mm, which guarantees smooth rotation and uniform material conveyance during the extrusion process. This meticulous attention to detail reduces the risk of mechanical failure, improves energy efficiency, and ensures consistent output quality. The precise alignment of the barrel and screw combination also helps in reducing wear and tear, contributing to longer operational life.

Application-wise, the Conical Twin Screw and Barrel is specifically tailored for plastic extrusion processes. Its design facilitates effective melting, mixing, and conveying of plastic materials, making it ideal for producing high-quality plastic products. Whether used in the extrusion of pipes, sheets, films, or profiles, this screw and cylinder unit delivers consistent performance and superior results. The conical twin screw design enhances the interaction between the screws and barrel, improving the overall processing efficiency and product uniformity.

In summary, the Conical Twin Screw and Barrel is a premium product that combines advanced engineering with robust materials to meet the rigorous demands of plastic extrusion. Its wide screw diameter range of 30mm to 150mm, coupled with a versatile L/D ratio from 20:1 to 40:1, offers adaptability for various extrusion needs. The nitriding hardness of HRC58-62 ensures long-lasting durability, while the exceptional screw straightness of 0.015mm guarantees precise and efficient operation. This barrel and screw combination, also known as a screw and cylinder unit, stands out as a reliable and efficient solution for enhancing plastic extrusion processes and achieving superior product quality.

Features:

• Product Name: Conical Twin Screw and Barrel
• Surface Roughness: Ra0.4um for smooth operation
• Screw Configuration: Available in Co-rotating or Counter-rotating options
• Barrel Straightness: Precision straightness of 0.015mm/m
• Material: Made from High-grade Alloy Steel for durability
• Structure: Robust Conical Twin Screw and Barrel design
• Includes Screw and Cylinder Unit for optimal performance
• Twin-Conical Screw Assembly ensures efficient material processing
• Ideal Injection Molding Screw Set for advanced molding applications

Technical Parameters:

Applications:

The Jialong Conical Twin Screw and Barrel product is an advanced Injection Molding Screw Set designed to meet the rigorous demands of modern plastic processing industries. Manufactured in China and certified with ISO9001, this product guarantees high quality and reliable performance. Its exceptional nitriding hardness of HRC58-62 ensures outstanding wear resistance, making it ideal for applications where durability is critical. The surface roughness of Ra0.4um contributes to smooth material flow and minimizes friction, enhancing the overall efficiency of the molding process.

This Screw and Cylinder Unit is perfectly suited for a wide range of injection molding applications, including the production of complex plastic parts, medical devices, automotive components, and electronic housings. The conical twin screw design offers excellent mixing and melting capabilities, providing superior homogeneity in the processed material. With options for co-rotating or counter-rotating screw configuration, it can be customized to fit specific processing requirements, whether for high shear mixing or gentle material handling.

The Barrel and Screw Combination from Jialong is ideal for manufacturers seeking a robust and versatile solution that can handle various thermoplastics and engineering plastics. Its high wear resistance ensures a longer service life, reducing downtime and maintenance costs. The product is available with a minimum order quantity of just 1 set, priced competitively between USD $2400/set and $9500/set, accommodating both small-scale and large-scale production needs.

Packaging is carefully done using sturdy wooden packages to ensure safe delivery within 1 to 35 workdays, depending on order specifications. Payment terms are flexible with T/T, facilitating smooth transactions for international buyers. Whether you are upgrading your existing injection molding equipment or establishing a new production line, the Jialong Conical Twin Screw and Barrel solution provides unparalleled performance, reliability, and efficiency.

In summary, this Injection Molding Screw Set, Screw and Cylinder Unit, and Barrel and Screw Combination from Jialong is engineered to optimize your injection molding processes. Its superior hardness, high wear resistance, and precise surface finish make it suitable for a variety of industrial scenarios, ensuring consistent product quality and operational excellence.

Support and Services:

Our Conical Twin Screw and Barrel product is designed to deliver superior performance and reliability in various industrial applications. For technical support, we provide comprehensive assistance including installation guidance, operational troubleshooting, and maintenance tips to ensure optimal functionality and longevity of the equipment.

Our experienced technical support team is equipped to help you with equipment setup, process optimization, and resolving any issues that may arise during operation. We also offer detailed documentation and user manuals to help you understand the specifications and capabilities of the Conical Twin Screw and Barrel.

In addition to support, we provide a range of services such as custom engineering solutions, spare parts supply, and regular maintenance programs to keep your equipment running smoothly. Our commitment is to ensure that your operations achieve maximum efficiency and minimal downtime.

Whether you require on-site assistance, remote support, or training for your staff, our service team is ready to provide the expertise and resources needed to support your Conical Twin Screw and Barrel equipment throughout its lifecycle.

Packing and Shipping:

The Conical Twin Screw and Barrel product is carefully packaged to ensure protection during transit. It is securely wrapped with industrial-grade cushioning materials and placed inside a robust, custom-designed wooden crate to prevent any damage from shocks or vibrations.

For shipping, the product is loaded onto pallets and fastened using heavy-duty straps to avoid movement. The packaging is clearly labeled with handling instructions and product details to ensure safe and efficient delivery.

We offer multiple shipping options including standard, expedited, and freight services to meet various customer requirements. All shipments are tracked, and customers receive timely updates until the product reaches its destination.