Alloy Steel Side Feed Barrel for CNC Punching Extruder

Product Description

Made from high-quality materials, our Side Feed Venting Barrel is designed to withstand high temperatures, making it the perfect addition to any extrusion machine. Whether you're working with plastic, rubber, or other materials, our barrel is built to last, ensuring consistent results every time.

Our Side Feed Venting Barrel is packaged securely in a wooden box, ensuring safe delivery and easy installation. With its precise measurements and durable construction, our barrel is the perfect choice for any extrusion machine.

Don't settle for anything less than the best when it comes to your extrusion machine. Choose our Side Feed Venting Barrel and experience the difference in quality and performance.

Technical Parameters

Product Name	Side-Feed Extruder Barrel
Production	Forging + CNC
Barrel Hardness	HRC 58-62
Barrel Type	Side Feed
Screw type	Double Screw
Materials	Nitrided steel barrels/ Tooling steel barrels/ Bimetallic
Tolerance	±0.02mm
Application	Plastic industry/ Wood plastic inflated/ Food powder coating

Applications

The Top Venting Extruder Barrel is a specially designed product that is used in situations where there is a need for venting. This product is ideal for use in scenarios where there is a requirement for high-quality extrusion equipment that can handle high volumes of materials. The Top Venting Extruder Barrel is manufactured using forging and CNC technology, which ensures that the product is of high quality and meets the needs of the customers. The product is available in various models, as requested by the customers, and is manufactured in China, under strict quality control standards in compliance with ISO 9001 certification.

Types of Barrels

Standard for classification:

1. Feeding barrel

2. Solid barrel
3. Closed barrel

4. Barrels with inners

Standard Barrel Parameter Table

Production Process

	NO.1 Workblank Select high-quality raw materials
NO.2 Piecewise According to the drawing section length
	NO.3 Hit bottom hole Rough machining the bottom hole,and then pull spline
NO.4 Machining thread Professional high-end processing equipment,rough machining threads
	NO.5 Finish machining thread
NO.6 Threading grinding Further control of tolerance Length:-0.01mm-+0.01mm OD:-0.03mm-0mm Transition arc:-0.02mm-+0.02mm

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.