Wear Resistant Polished Twin Screw Barrel Extruder Screw Housing Sandblasted Nitrided Surface

Product Description

The Extruder Closed Screw Barrel is a customizable product that is designed to meet the unique needs of different customers. This product is available in different sizes and specifications, making it suitable for use in different extruder machines. The 4D Extruder Barrel is one of the most popular types of screw barrels that are available in the market today. It is designed to provide optimal performance and efficiency, making it an excellent choice for various extrusion applications.

The Extruder Closed Screw Barrel is known for its high hardness and wear-resistance. It is made from high-quality materials that are designed to withstand high temperatures and harsh working conditions. The hardness of this product is rated at HRC 58-62, which means that it is highly resistant to wear and tear. This makes it an ideal choice for applications that require high levels of durability and performance.

The Extruder Closed Screw Barrel is designed to provide excellent temperature resistance. It is capable of withstanding high temperatures without degrading or losing its performance. This makes it an ideal choice for applications that require high-temperature resistance, such as plastic extrusion and injection molding.

The Extruder Closed Screw Barrel is a highly efficient product that is designed to provide maximum performance and productivity. It is capable of handling high volumes of materials with ease, making it an ideal choice for large-scale extrusion applications. This product is also designed to minimize downtime and maintenance, ensuring that it provides reliable and consistent performance over an extended period.

Features:

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Product Name	Extruder Closed Screw Barrel
Screw Design	High Speed Screw Barrel
Hardness	58-60HRC
Brand Name	Nanxiang Machinery
Surface Treatment	Polishing/Sand Blasting
Application machine	Twin Screw Plastic Extrusion Machinery
Place of Origin	Sichuan , China
Warranty	6 months
Production	Forging + CNC
Suit For	Pharmaceuticals Extrusion Chemical Extrusion Food Extrusion Powder Coating Extrusion

Barrel

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Standard Barrel Parameter Table

Applications

The Extruder Closed Screw Barrel product application occasions and scenarios are diverse. It can be used in the production of plastic products, such as pipes, wires, and cables. It can also be used in the production of rubber products, such as hoses, seals, and gaskets. The product is also ideal for use in the production of other materials, such as food products and pharmaceuticals.

Service Network Assurance Barrel

Product accuracy

There are some differences between Nanxiang Machinery and Nanjing's production technology. Their finishing process is carried out before heat treatment, and the deformation after heat treatment is not controlled, so their accuracy is not easy to control. But our finishing process is carried out after heat treatment, which can eliminate the deformation of parts in heat treatment, so the precision is higher, and thus can achieve zero seam connection.

Packing&Delivery

Packing Details: According to your order quantity packaging, shipping wooden boxes, air carton.

Delivery Details: 20-60days after order.

Packing

According to your order quantities and products sizes to choose wooden boxes or cartons to pack:

a. Rust-proof oil processing,

b. Oiled paper packages,

c. Bubble wrap package,

d. Special foam packaging,

e. Packing,

f. Sealing.

Customer Trust

Certificate

Why choose us?

Nanxiang Machinery is a specialized manufacturer of precision-machined components for twin-screw extruders, including threaded elements, kneading blocks, mandrels, super-hard screw accessories, and wear-resistant alloy steel sleeves. Our products are widely applied in renowned international brands such as Coperion, Lerstritz, Berstorff, KOBE, and JSW, serving industries like plastics, food, feed, pellet manufacturing, pharmaceuticals, and new energy.

FAQ

Q: Are you a trading company or a manufacturer?

A: We are a manufacturer.

Q: Where is your factory located? How can I visit there?

A: Our factory is located in Chengdu, Sichuan Province, China. You can fly directly to Chengdu Airport, and we will pick you up upon arrival. We warmly welcome all our clients, both domestic and international, to visit us.

Q: How long will your product last?

A: The lifespan of our products can vary greatly depending on the operation time, materials used, and working conditions. Therefore, it is difficult to provide an exact duration.

Q: Are your quotations all FOB?

A: Yes, all our quotations are FOB (Free on Board).

Q: Can I get a one-year warranty for free?

A: Our standard warranty is not free, but we have confidence in the quality of our products. If you require a warranty, it will be available for an additional cost.

Q: How is your after-sale service?

A: We are committed to providing timely support. If you encounter any issues with our products, you will receive our assistance promptly. We strive to ensure you receive the best service possible.