Conical Twin Screw and Barrel with Surface Hardness HV900-1000 Nitriding Depth 0.5-0.8mm and Barrel Hardness HRC 58-62

Product Description:

The Conical Twin Screw and Barrel product is a highly specialized component designed for use in plastic extrusion processes, offering exceptional performance and durability. This product is an integral part of the Conical Tandem Screw System, which is renowned for its efficiency and reliability in processing a wide range of plastic materials. The Twin-Conical Screw Assembly is engineered to deliver superior mixing, compounding, and extrusion capabilities, making it an ideal choice for manufacturers seeking to optimize their production lines.

One of the key features of this Conical Twin Screw and Barrel product is its advanced nitriding treatment. Utilizing gas nitriding, the surface of the screws and barrel undergoes a treatment process that significantly enhances their hardness and wear resistance. The nitriding depth ranges between 0.5 to 0.8mm, which ensures a robust and long-lasting surface layer capable of withstanding the demanding conditions of plastic extrusion. This nitriding depth is carefully controlled to provide an optimal balance between toughness and surface hardness, which is critical for maintaining the integrity and performance of the Twin-Conical Screw Assembly over extended periods of use.

The surface roughness of the product is precisely engineered to achieve a Ra0.4μm finish. This ultra-smooth surface finish reduces friction between the screw and barrel, minimizing wear and tear, and improving the material flow during the extrusion process. The refined surface quality also contributes to enhanced product consistency and fewer defects in the final extruded plastic products. Such meticulous attention to surface roughness is essential for the Conical Tandem Screw System, where the interaction between the screws and barrel plays a pivotal role in process efficiency.

Another critical attribute of this product is its barrel hardness, which is measured at HRC 58-62. This high hardness rating is a direct result of the precise gas nitriding treatment and material selection, ensuring that the barrel can endure high mechanical stresses and abrasive wear during operation. The combination of surface hardness and nitriding depth makes the Conical Twin Screw and Barrel product exceptionally resistant to deformation and damage, thereby extending its service life and reducing maintenance costs for users.

The product is specifically designed for plastic extrusion applications, where consistent material processing and durability are paramount. In the plastic extrusion industry, the Conical Tandem Screw System is widely recognized for its ability to handle complex polymers and blends, delivering uniform melting, mixing, and conveying of raw materials. The Twin-Conical Screw Assembly incorporated in this system provides enhanced shear and mixing capabilities, which improve the quality of the extruded products and increase production efficiency.

By integrating this Conical Twin Screw and Barrel product into your extrusion line, manufacturers can benefit from improved operational stability and reduced downtime. The product's robust construction and high-performance surface treatment reduce wear-related failures, ensuring continuous and reliable production cycles. Moreover, the precision-engineered surface roughness and nitriding depth contribute to energy savings by lowering frictional losses during extrusion.

In summary, the Conical Twin Screw and Barrel product is an essential component of the Conical Tandem Screw System, offering unmatched durability, surface quality, and performance for plastic extrusion applications. Its gas nitriding treatment, with a nitriding depth of 0.5-0.8mm and a surface roughness of Ra0.4μm, combined with a barrel hardness of HRC 58-62, ensures that it meets the rigorous demands of modern extrusion processes. The Twin-Conical Screw Assembly design enhances material handling and mixing efficiency, making this product a reliable and efficient choice for plastic manufacturers aiming to optimize their extrusion systems.

Features:

• Product Name: Conical Twin Screw and Barrel
• Barrel Hardness: HRC 58-62 for enhanced durability
• Surface Roughness: Ra0.4um ensuring smooth operation
• Max Output Capacity: 150kg/h for high efficiency
• Nitriding Treatment: Gas Nitriding for superior wear resistance
• Includes Screw and Cylinder Unit designed for optimal performance
• Features Twin-Conical Screw Assembly for precise material processing
• High-quality Screw and Cylinder Unit tailored for long service life

Technical Parameters:

Applications:

The Jialong Conical Twin Screw and Barrel, model number 51/105, is a high-performance component designed specifically for plastic extrusion applications. Manufactured in China and certified under ISO9001 standards, this product guarantees quality and reliability for industrial use. With a maximum output capacity of 150kg/h, it is ideal for medium to large-scale extrusion processes, ensuring efficient and consistent production.

The Conical Tandem Screw System features a Twin-Conical Screw Assembly made from premium 38CrMoAl material, which undergoes advanced gas nitriding treatment. This treatment enhances the durability and wear resistance of the screws and barrel, making it suitable for processing a wide range of plastic materials with varying viscosities and thermal requirements. The surface roughness of Ra0.4um ensures smooth material flow and reduces friction during extrusion, thus increasing the lifespan of the equipment.

This product is particularly suitable for occasions where high precision and robust performance in plastic extrusion are required. Industries such as automotive parts manufacturing, packaging, construction materials, and consumer goods production can benefit greatly from the Conical Tandem Screw System. Its ability to maintain consistent output and withstand demanding operational conditions makes it an excellent choice for continuous production lines and custom extrusion projects.

The Jialong Conical Twin Screw and Barrel is also designed for ease of integration and maintenance. With a minimum order quantity of just one set and a competitive price of USD $2200 per set, it offers cost-effective solutions for manufacturers looking to upgrade or expand their extrusion capabilities. The product is securely packed in a wooden package to ensure safe delivery within 1-35 work days, and payment can be conveniently made via T/T terms.

Whether you are operating a new extrusion line or seeking to improve an existing setup, the Conical Tandem Screw System from Jialong provides the perfect balance of precision engineering and durable materials. Its specialized Twin-Conical Screw Assembly supports a wide range of plastic extrusion scenarios, delivering consistent quality and long-term operational efficiency in various production environments.

Customization:

Jialong presents the Conical Tandem Screw System, model number 51/105, crafted with precision in China and certified under ISO9001 standards. This Conical Tandem Screw System features a maximum output capacity of 150kg/h, ensuring high efficiency for your production needs.

The product customization includes a barrel length that matches the screw length, which is fully customizable to meet your specific requirements. The surface hardness is maintained at HV900-1000, complemented by a nitriding depth of 0.5-0.8mm and a surface roughness of Ra0.4um, guaranteeing durability and optimal performance.

Each Conical Tandem Screw System is packaged securely in a wooden package, with a minimum order quantity of just 1 set. Priced at USD $2200 per set, we offer flexible payment terms via T/T and deliver within 1-35 work days to suit your schedule.

Support and Services:

Our Conical Twin Screw and Barrel product is designed to deliver superior performance and reliability in a wide range of processing applications. For technical support, we offer comprehensive assistance including installation guidance, operational troubleshooting, and maintenance advice to ensure optimal functionality and longevity of your equipment.

We provide detailed documentation and user manuals that cover all aspects of the Conical Twin Screw and Barrel, from specifications to best practices. Our expert support team is available to help diagnose issues, recommend replacement parts, and provide solutions tailored to your specific processing needs.

In addition to technical support, we offer a range of services such as custom engineering modifications, refurbishment, and on-site inspections to maximize the efficiency and lifespan of your equipment. Regular maintenance services and performance evaluations are also available to prevent downtime and maintain consistent production quality.

Our commitment is to support your operations with timely and effective service, ensuring that your Conical Twin Screw and Barrel operates at peak performance throughout its service life.

Packing and Shipping:

Each Conical Twin Screw and Barrel is carefully packaged to ensure maximum protection during transit. The product is securely placed in a custom-fitted wooden crate with shock-absorbing materials to prevent damage from impacts and vibrations.

Before packaging, all components undergo thorough inspection and cleaning to maintain product quality. The crate is then sealed and clearly labeled with handling instructions and product details.

For shipping, we use reliable carriers experienced in handling heavy and precision industrial equipment. Shipment tracking information is provided to the customer to monitor the delivery status.

Additionally, we offer optional insurance coverage for the shipment to protect against unforeseen damages or loss during transit.