High-Speed Screw Barrel for Increased Extrusion Efficiency
● Materials: PE, HDPE, PP, PVC
● Products: Pipe, sheet, film, pellet production
● Minimum Order Quantity (MOQ): 1 screw+1 barrel+1 cooling water jacket+1 flange / Set
● Screw Barrel Designs: High-speed screw barrel, semi-speed screw barrel, screw with multi-section discharge zones, barrel with anti-slip grooved liner, cooling water jacket
● Base Materials: Premium 38CrMoAlA tempered and nitrided, SKD11
Get Premium High-Speed Screw Barrels at Competitive Prices!
- Product Detail
Discover unparalleled efficiency and performance with HUACHEN’s high-speed extrusion screw barrels. Designed for the plastic processing industry, our screw barrels offer rapid feeding, superior mixing, and exceptional wear resistance. Ideal for HDPE pipe, HDPE sheet, PE film, and PP water supply pipe applications, our advanced technology ensures consistent and high-quality output.
Why Choose HUACHEN’s High-Speed Extrusion Screw Barrels?
Our high-speed extrusion screw barrels are essential components in plastic processing machinery. Each unit consists of four components: the screw body, barrel body, cooling water jacket, and a flange. These components provide key features such as:
- 1. Cooling Water Jacket: Controls the internal temperature of the barrel, maintaining optimal processing temperatures.
- 2. Barrel with Anti-Slip Grooved Liner: Increases friction between the material and the barrel to prevent slipping.
- 3. Screw with Multi-Section Discharge Zones: Located at the end of the screw body, controlling the discharge speed and shape of the plastic.
These components work together to ensure high efficiency and stability during plastic processing. We also offer super wear-resistant bimetallic screws and centrifugal casting alloy barrels for premium performance.
Key Features
- – Low-Temperature Extrusion: Efficiently extrudes melting material at lower temperatures.
- – Improved Polymer Mixing: Enhances the quality and consistency of the final product.
- – Variety in End Products: Facilitates the production of diverse PE and PP products.
- – High Material Quality: Uses premium materials and advanced processing for longevity and performance.
- – Standard Assembly Sizes: Ensures easy installation and compatibility.
- – Custom and Upgrade Services: Customized upgrades of screw barrel designs for older machines.
Applications
- HDPE pipe extrusion
- HDPE sheet extrusion
- HDPE granulation
- PE compounding extruder
- PE blow film
- Plastic film PVC film extrusion
- Plastic film PP film extrusion
- CPE film or cast PE film extrusion
- High-speed conical twin screw barrel for PVC extrusion
- Brand screw barrels, all kinds of high torque extruder screw barrels, groove feed extruder barrel screws, and extruder barrel screw with water cooling jacket.
High-Speed Screw Barrel Treatments
- 1. Groove Liner Barrel with centrifugal casting alloy treated and Bimetallic Screw
- 2. Nitriding Groove Liner Barrel and Bimetallic Screw
- 3. Nitriding Groove Liner Barrel and Nitriding Screw
Additional Spare Parts
- – Extruder barrel heating system: Heater band for barrel body
- – Extruder barrel cooling system: fans, or blowers for barrel body
- – Extruder Gearbox
- – Extruder Motor
Learn more about our high-speed extrusion screw barrel parameters and related spare parts. Additionally, we offer a range of extruder screw barrel parts and accessories to enhance your production line. Visit our Single Screw Barrel Accessories page for more details.
Premium Materials
- 1. Core Materials: 38CrMoAlA tempered and nitrided
- 2. Plasma Nitriding Layer: 0.7 mm
- 3. Nitriding Surface Hardness: ≥HV1000
- 4. Nitrided Screw Barrel Fragility: Less than Grade 1
- 5. Surface Roughness: Ra 0.4μm
- 6. Screw Linearity: ≤0.015 mm
- 7. Bimetallic Alloy Coating Surface Hardness: HRC≥61
- 8. Bimetallic Alloy Coating Depth: 1.5 mm, 4-6mm
For more detailed information, visit our high-speed extrusion screw barrel parameters page.
Fast and Reliable Delivery
- Peak Season Lead Time: Up to 45 days
- Off-Season Lead Time: Within 33 days, depending on part complexity
How to Order from HUACHEN Screw
Ready to enhance your production with HUACHEN’s high-speed screw barrel for Increased Extrusion Efficiency? Follow our detailed Step-by-Step Guide to Order from HUACHEN Screw Barrel for a seamless purchasing experience.
For inquiries or more information about our high-speed extrusion screw barrels, please contact us.
About HUACHEN Screw
Since 1993, HUACHEN Screw has been a leading manufacturer of high-speed extrusion screw barrels in Zhoushan, China. With extensive experience in designing and processing plastic machinery extrusion accessories, we offer a wide range of services including custom screw barrels, rebuilding, modification, and upgrades. Our products are trusted by customers worldwide.
To learn more about our company, our history, and the services we offer, please visit our About Us page.
