Vacuum Hardened Twin Screw Extruder Elements Wear Resistance For Biodegradable

Vacuum Hardened Single Flighted Screw Element with Wear Resistance for Biodegradable Materials Processing

Product Description

Our Single Flighted Screw Element is vacuum hardened, ensuring that it is able to withstand high temperatures and extreme pressure. This heat treatment process guarantees that the product is durable and long-lasting, making it a reliable choice for your extrusion machine. Additionally, we offer a range of polishing and sandblasting treatments to ensure that the product is smooth and easy to clean, reducing downtime and maintenance costs.

Our Single Flighted Screw Element is available in either a paper box or a wooden box, depending on your packaging preferences. This ensures that the product is protected during shipment and storage, reducing the risk of damage and ensuring that it arrives in perfect condition.

Technical Parameters

Product Name	Single Flighted Screw Element
Treatment	Polishing/Sand Blast
Hardness	58-60HRC
Brand Name	Nanxiang Machinery
Surface Treatment	Polishing/Sand Blasting
Materials	SAM10/SAM39/WR5/WR14/W6Mo5Cr4V2
Place of Origin	Sichuan , China
Connection method	Spline
Application	Extrusion Machine

Features

•  Product Name: Single Flighted Screw Element
•  Tolerance: ±0.01mm
•  Corrosion: Corrosion Resistance
•  Hardness: HRC 58-62
•  Screw diameter: 10mm-300mm(Can Be Customized)
•  Service Provided: Video Technical Support

This product is also known as Single Spiral Screw Element, Single Rotating Screw Element or Single Flighted Screw Element.

Applications

The product is widely used in the plastic industry for extrusion purposes. The screw diameter of the product can be customized according to the customer's requirements, ranging from 10mm to 300mm. The single flighted screw element is corrosion-resistant, making it ideal for use in harsh environments.

The product is also suitable for use in the food industry. Its high-quality material makes it safe for use in food processing equipment. The product is easy to clean and maintain, making it an ideal choice for this industry.

Nanxiang Machinery's Single Flighted Screw Element is also suitable for use in the chemical industry. The product's corrosion-resistant properties make it ideal for use in chemical processing equipment. The product is available in different packaging options, including paper boxes and wooden boxes.

Customization

Brand Name: Nanxiang Machinery

Model Number: As Requested

Place of Origin: Sichuan China

Certification: ISO 9001

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Wooden Package

Delivery Time: 30~60 days

Supply Ability: 300M/Month

Packaging: Paper Box Or Wooden Box

Tolerance: ±0.01mm

Service Provided: Video Technical Support

Certificate: ISO9001

Heat treatment: Vacuum Hardened

Keywords: Single Conveyor Screw Element, Single Spiral Screw Element, Single Conveyor Screw Element

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

Our Service

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.

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.