Zhoushan Jialong Screw Manufacture Co.,Ltd
                                                                                                           
Verified Supplier
18 Years
Since 2008
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Parallel Twin Screw and Barrel with Nitrided Treatment 4 Cooling Zones and Ra 0.4μm-0.6μm Surface Roughness

Price Negotiable
Price: USD $5500/set
MOQ: 1 Set
Delivery Time: 1-35 Work Days
Brand: Jialong
Product Description
Parallel Twin Screw and Barrel for Industrial Applications
The Parallel Twin Screw and Barrel is a high-performance component engineered for extrusion and injection molding machinery, delivering optimal processing efficiency and superior product quality. Designed to meet rigorous industrial demands, this product offers exceptional durability, precise temperature control, and robust construction for reliable polymer processing.
Key Features
  • Advanced 3kW screw cooling system with air and water cooling options
  • Four dedicated screw cooling zones for optimal temperature management
  • Nitrided surface treatment for enhanced wear resistance
  • Premium materials: 38CrMoAlA, SKD61, and 42CrMo
  • Wide specification range from 35/77 to 92/188
  • Customizable barrel length to match specific requirements
Technical Specifications
Parameter Specification
Product Name Parallel Twin Screw and Barrel
Surface Treatment Nitrided Screw Barrel
Screw Material 38CrMoAlA, SKD61, 42CrMo
Specification Range Min: 35/77; Max: 92/188
Screw Cooling Power 3kW
Screw Cooling Zones 4
Screw Cooling System Air Cooling, Water Cooling
Screw Surface Roughness Ra 0.4μm-0.6μm
Nitriding Depth 0.5-0.8mm
Barrel Length Customized Per Requirement
Industrial Applications
This precision-engineered parallel twin screw and barrel system is ideal for demanding industrial applications including:
  • Plastic extrusion processes
  • Rubber processing operations
  • Compound material production
  • Polymer and composite manufacturing
The dual parallel screw configuration ensures uniform material flow, efficient mixing, and homogeneous melting for consistent high-quality output.
Technical Support & Services
We provide comprehensive technical support to maximize equipment performance and longevity. Our services include:
  • Professional installation guidance
  • Routine maintenance support
  • Troubleshooting assistance
  • Customized solutions for specific processing needs
  • Technical staff training sessions
  • Detailed product documentation and manuals
Packaging & Shipping
Each Parallel Twin Screw and Barrel set is securely packaged using industrial-grade protective materials and sturdy wooden crates or reinforced cardboard boxes to ensure safe transit. We work with experienced logistics partners and provide complete documentation for smooth customs clearance and delivery.

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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