High quality screw barrel for PVC granulator
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 300sets/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Screw Barrel, Extrude Single Screw, Parallel Twin Barrel |
Product Detail
| Model No.: | TC-65 |
|---|---|
| Means of Transport: | Ocean, Land |
| Brand Name: | Vanscrew |
| Material: | 38CrMoALA |
| Heat-treatment: | Nitrided |
| Hardness: | ≥900Hv |
| Application: | Pelletizer extruder |
| Straightness: | 0.015mm |
| Production Capacity: | 300sets/month |
| Packing: | wooden case |
| Delivery Date: | 30days |
Product Description
We are speciaized in manufacturing and rebuilding screw of every type and size: Extruder Screw,Injection Molding Screw,Blow Molding screw and barrel
Twin Screw & Barrel
Terms of Payment: 50% T/T in advance
Packaging: wooden case
1. Material: 38CrMoAI A
2. Base material: 38CrMoAI A, Special alloy is welded on the flight of screw, prolong life of screw.
3. Easy wearing parts of barrel made from anti-wear alloy can be improved abrasion performance.
3. Technical parameter:
1): Depth of Nitration Layer: 0.5-0.8mm
2): Hardness of Nitration: 900-1000HV
3): Fragility of Nitration: Less than grade 1
4): Roughness of the surface: Ra0.4
5): Straightness of the screw: 0.015mm
6): Surface hardness of Nitrated Cr coating Layer: >=950Hv
7): The thickness of Chrome-plating layer: 0.025-0.085mm
8): Depth of alloy Layer: >2m.
Conical twin screw barrel
