Conical Twin Screw Barrel for Plastic Machine
2500.0~5500.0 USD
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 200 sets per month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Screw And Barrel |
Product Detail
| Model No.: | JWCS01 |
|---|---|
| Means of Transport: | Ocean, Air |
| Plastic Type: | PVC |
| Use: | Plastic Pipe Crusher |
| Brand Name: | JIAWEI |
| Production Capacity: | 200 sets per month |
| Packing: | wrapped by film in wooden case |
| Delivery Date: | 30 days after order confirmed |
Product Description
Conical Twin Screw Barrel for Plastic Machine
Our conical twin screw and barrel provide high surface area and low shear screw designs that will optimize the melt homogeneity.
| Hardness of adjuster | HB260-290 |
| Depth of nitration | 0.4-0.7mm |
| Hardness of nitration | HV800-1050 |
| Depth of double alloys | 0.8-2.0mm |
| Hardness of double alloys | HRC56-65 |
Screw Main Parameter:
Screw Diameter: Φ20mm-Φ300mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; high quality alloy steel
Technology: Nitriding treatment, alloy coating spraying, heat-treatment
Appliance: PVC, PP, PE, PA, PC, ABS, AS etc
Depth of Nitrated Layer: 0.40-0.70mm
Hardness of nitration: 950-1050Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: Greater than 950Hv
Hardness of Bimetallic Layer: HRC55-62
Thickness of Cr-coating Layer: 0.03-0.08mm
Depth of Bimetallic Layer: Greater than 2mm
Our Advantages
-screw and barrel for various models
- We can produce diameter from 20mm to 300mm screw
- professional engineers design for you
- thousands of drafts can supply for you
- Professional Tech. and R&D team
- Insist on developing screw and barrel for more injection and extruder machine models
- Main market: South America,Eastern Europe,Mid East/Africa
Treatment / Technology
Heat-treatment
Nitriding treatment
Alloy coating spraying
Electroplate hard-chrome
High-frequency quenching
Spraying corrosion wear-resisting dual metal layers
Vacuum quenching
Fragility of nitration: Less than grade 1
Roughness of the surface: Ra0.4
Linearity of the screw: 0.015mm
The surface hard chromium plating hardness after nitrogenation: ≥900HV
Chromium-plating layer thickness: 0.05-0.1mm
Quality 38CrMoAIA
Quality twin-phase stainless
Quality satellite powder of surface spray
Cold alloys hot alloys
Advanced nitriding
Process of hot sprayed hard alloys
Our Factory
Our package
About JIAWEI:
- We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares. We concentrate on improving quality, updating design and enhancing service.
- Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories; plastic machinery.
- Located in China's Screw Town - Jintang Town in Zhoushan City, near to Ningbo Port and Shanghai Port.
- Global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East.
- We assure the customer benefits. We provide competitive price, We Emphasis on Cooperation.
Our screw and barrel can ensure high performance and low energy consumption of extruder and Injection molding machine.
