Nanjing Zhitian Mechanical And Electrical Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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High Precision Twin Screw Barrel 16.5-400mm for Extruder Machine

Price Negotiable
Price: $280-300
MOQ: 1
Delivery Time: Negotiable
Brand: ZHITIAN
Product Description
OEM High Precision Twin Screw Elements - Top Choice for Plastic & Rubber Extrusion Machine Screw Barrel
Product Overview
High precision twin screw elements for extrusion machines
Our twin screw extruder barrels are engineered for high wear-resistance and corrosion-resistance, making them ideal for demanding industrial applications in plastics, rubber, chemicals, food processing, and new energy sectors.
Specification Details
Color Metal
Standard GB ISO 9001
Model Type 20/30/35/36/40/50/52/53/58/60/65/75/85/92/95/110/125/135
Brand Zhitian
Quality High wear-resistance and corrosion-resistance
Application For twin screw extruder
Key Features
  • Industry-leading performance: Our twin-screw extruder barrels are widely used across multiple industries with proven efficiency and stability.
  • Advanced "building block" design: Allows flexible combination of screw components to meet specific material processing requirements.
  • Reduced maintenance costs: Worn components can be partially replaced, eliminating the need for complete unit replacement.
  • Proprietary materials: Including ZT615 nickel-based alloy and ZT625 nickel-based alloy tungsten carbide for superior wear and corrosion resistance.
Twin screw extruder barrel components Precision twin screw elements
Barrel Types & Materials
Barrel Type Materials
Solid Barrel Hastelloy-C Alloy, 38CrMoAla, 304/316/316L Stainless Steel
Direct Compound Barrel ZT610 Ni60 Based+Cu, ZT615 Ni60 Based, ZT625 Ni60 Based+Tungsten carbide, HIP Cobalt Based+Tungsten carbide
Complete Liner Barrel 38CrMoAla Liner, 440C Stainless Steel Liner, Cr12MoV Liner, SKD11/SKD61 Liner, DC53 Liner, W6Mo5Cr4V2 Liner, ZTCr26 Liner, SAM26/WR13 Liner, CPM10V/WR5 Liner, ZT610 Ni60 Based Liner+Cu, ZT615 Ni60 Based Liner, ZT625 Ni60 Based Liner+Tungsten carbide, HIP Cobalt Based Liner+Tungsten carbide
Compound Alloy Liner Barrel S45C+ZT610 Ni60 Based Liner+Cu, S45C+ZT615 Ni60 Based Liner, S45C+ZT625 Ni60 Based Liner+Tungsten carbide, S45C+HIP Cobalt Based Liner+Tungsten carbide
Solid barrel construction Direct compound barrel Complete liner barrel
Product Showcase
Twin screw extruder barrel assembly Precision machined screw elements
Why Choose Zhitian's Extruder Barrel?
With extensive experience in twin-screw extruder screw barrels, we've developed innovative designs that significantly increase output and enhance service life. We provide OEM services for leading extruder manufacturers worldwide, establishing ourselves as one of China's premier extruder barrel manufacturers.
Zhitian manufacturing process Quality inspection of screw barrels
Our Advantages
  • Extended service life through premium materials
  • Custom material selection for wear and corrosion resistance
  • Professional technical support for design and component combinations
  • Comprehensive quality control with traceability for every product
  • Versatile applications across multiple material processing requirements
Zhitian production facility Precision machining equipment Quality control process
Company Profile
Nanjing Zhitian specializes in manufacturing replacement parts for twin screw extruders with over 20 years of experience. We produce gearboxes, barrels, and screw elements for twin screw extruders, along with refurbishment services.
Our company combines strong technical expertise, excellent processing equipment, advanced production technology, strict inspection systems, and comprehensive after-sales service, earning praise from customers worldwide.
Zhitian factory overview Technical team at work
Global Excellence in Extruder Components
As a leading global manufacturer of twin screw extruder components, we provide:
  • High-efficiency, stable, and durable gearboxes
  • Precision-engineered barrels for optimal equipment performance
  • Advanced screw elements and core shafts for precise material processing
  • Custom solutions for diverse industrial applications
Global shipping of extruder components Precision measurement of components Finished product inspection
Frequently Asked Questions
Customer support team
Q1: What products and services does your company primarily offer?
A: We manufacture key components for twin-screw extruders including gearboxes, barrels, screw elements, and core shafts, renowned for excellent quality and professional service.
Q2: What are the features of your twin-screw extruder gearboxes?
A: Our gearboxes feature high efficiency, stability, and durability, with precision design and high-quality materials for outstanding industrial performance.
Q3: In which industries are your products widely used?
A: Our products serve plastics, rubber, synthetic fibers, food packaging, pharmaceuticals, and emerging fields like lithium battery production.
Q4: How can we obtain customized solutions?
A: We provide personalized designs and technical support. Contact our customer service team for detailed customization options.
Q5: How can we establish a partnership with your company?
A: We welcome long-term partnerships. Contact our customer service team to discuss your requirements.
Q6: What is your company's guarantee for product quality?
A: We maintain rigorous quality control processes to ensure products meet the highest standards and exceed customer expectations.

Get in Touch

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

Company Nanjing Zhitian Mechanical And Electrical Co., Ltd.
Location Tianyuan community,Chunhua street,Jiangning district,Nanjing,China.
Contact Person Esther Li

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