Precision Twin Screw Extruder Barrel with 28-60:1 L/D Ratio and 21.7-71.5mm Screw Diameter for High-Temperature Plastic Processing
Price:
Negotiable/ pcs
MOQ:
1/set
Delivery Time:
3~7 Days
Brand:
HLD
Product Description
Enhance your plastic processing operations with our high-performance twin screw extruder barrel. Engineered from premium materials for exceptional durability and resistance to wear and corrosion, this barrel features an advanced internal bore cooling system with strategically positioned bores near the inner wall for optimal temperature management. Our precision horizontal CNC machining ensures accurate processing of inner and pin holes, maintaining coaxial alignment within 0.02mm tolerance.
Key Features and Specifications
- Premium material construction for superior durability and corrosion resistance
- Advanced internal bore cooling system for efficient temperature control
- Precision CNC machining with 0.02mm coaxial alignment tolerance
- Ideal for pipe, sheet, profile, and film extrusion applications
- Customizable designs to meet specific processing requirements
- Supports efficient self-cleaning, transmission, and compounding operations
Technical Specifications
| Model | L/D Ratio | Screw Diameter |
|---|---|---|
| H-20B | 28-60:1 | 21.7mm |
| H-35B | 28-60:1 | 35.6mm |
| H-50B | 28-60:1 | 51mm |
| H-65B | 28-60:1 | 62.4mm |
| H-75B | 28-60:1 | 71.5mm |
Applications
This twin screw extruder barrel is specifically designed for plastic pelletizing machines processing materials including polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), and various other plastic compounds. It excels in producing recycled plastic granules and engineering plastic granules for industrial applications.
Sales and Service Support
Our comprehensive service package includes complimentary installation supervision, startup assistance, and on-site operator training. We provide continuous technical support throughout the entire sales process, accompanied by complete technical documentation including electrical schematics, wiring diagrams, and comprehensive product manuals.
Warranty and After-Sales
All equipment is protected by a one-year free warranty. Beyond the warranty period, we maintain ongoing support with spare parts available at cost price.
Frequently Asked Questions
How many years of experience do you have?
Over 15 years of specialized experience in the extruder industry.
Are you traders or manufacturers? What is the factory area?
We are direct manufacturers operating from a 5000+ square meter production facility.
Who produces the screw and barrel accessories?
All screw and barrel components are manufactured in-house at our factory.
Can I place a sample order for the extruder?
Yes, we welcome sample orders for quality verification. Mixed samples are acceptable.
Do you provide technology and formula support?
For orders exceeding specified quantities, we provide comprehensive technology and formula assistance to ensure project success.
Do you have a product catalogue?
Yes, download our comprehensive product catalogue:
Purchase Information
For detailed technical specifications, custom configuration options, and competitive pricing, please contact our technical sales team. We provide expert consultation and tailored solutions to meet your specific production requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Henglande Machinery Technology Co., Ltd.
Location
NO.11,Qinghu Road,Hushu Town,Jiangning District,Nanjing,china.
Contact Person
Jayce