Zhoushan Jialong Screw Manufacture Co.,Ltd
                                                                                                           
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Since 2008
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Nitrided Hardness 900-1000HV Precision Machined Single Screw Extruder Screw Barrel with HRC 50-60 Hardness

Price Negotiable
Price: USD $1500/set - USD $4500/set
MOQ: 1 Set
Delivery Time: 1-35 Work Days
Brand: Jialong
Product Description
Nitrided Hardness 900-1000HV Single-screw Extruder Parts
Product Overview

Precision machined components featuring hardness HRC 50-60 for extrusion applications. This high-performance single screw extruder screw barrel is designed specifically for extrusion machines, offering exceptional durability and efficiency as part of the extruder screw and barrel system.

Key Features
  • Operating temperature up to 300°C
  • Surface treatment: Nitriding or chrome plating
  • Barrel diameter range: Φ35mm - Φ500mm
  • Barrel inner diameter range: Φ20mm - Φ300mm
  • Barrel cooling: Air cooling or water cooling options
  • Excellent corrosion resistance
  • High hardness: HRC 50-60
  • Nitrided hardness: 900-1000HV
  • Screw hardness: HV900-1100
Technical Specifications
Parameter Specification
Product Type Screw and Barrel Assembly
Surface Treatment Nitriding or Chrome Plating
Barrel Inner Diameter Φ20mm - Φ300mm
Barrel Diameter Φ35mm - Φ500mm
Operating Temperature Up to 300°C
Barrel Cooling Air Cooling or Water Cooling
Corrosion Resistance Good Corrosion Resistance
Hardness HRC 50-60
Nitrided Hardness 900-1000HV
Screw Hardness HV900-1100
Applications

This single screw extruder screw barrel is widely used in various plastic and rubber processing applications including:

  • Plastic pipe extrusion
  • Film extrusion
  • Profile extrusion
  • Cable coating
  • Compounding and recycling processes

Ideal for manufacturing products in packaging, construction, automotive, and electrical industries. Suitable for processing polyethylene, polypropylene, PVC, and other thermoplastic materials.

Manufacturing & Supply: Produced by Jialong with supply capacity of 300 pieces per month. Delivery within 1-35 workdays. Secure wooden packaging. Competitive pricing from $1500 to $4500 per set with minimum order quantity of 1 set.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhoushan Jialong Screw Manufacture Co.,Ltd
Location 95#Yangang Rd. Jintang Twon,Zhoushan City,Zhejiang Province,China
Contact Person WENGLEI

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