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Screw Barrel for Rigid U-PVC

Screw Barrel for Rigid U-PVC photo-1
US$ 500 - 5,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Shenglong
Model Number:
UPVC and thermoforming machine screw
Payment & Shipping
Payment Methods:
Port of Shipment:
ningbo or shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name Shenglong
Model Number UPVC and thermoforming machine screw

Specifications

We offer a full extrusion and injection barrel repair service including honing, short sleeving and relining feed throats.

 

Screw Barrel for Rigid U-PVC

UPVC and thermoforming machine screw

Depth of Nitration Layer: 0.5-0.8mm
Hardness of Nitration: 950-1020Hv
Fragility of Nitration: Less than grade 1
Surface Roughness: Ra 0.4 um
Streightness of Screw: 0.015mm
Surface Hardness of Nitrated Cr coating Layer: >=950Hv
The Thickness of Cr Coating Layer: HRC55-62
Hardness of Alloy Plating: 0.03-0.08mm
Depth of Alloys Layer: >2mm

Introduction: Used for manufacturing UPVC screw and heat forming machine screw, Cr coating can strengthen anti-corrosion ability. 

 

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Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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