Screw and Barrel for Film Blowing Machine manufacturer from China Zhoushan Dinghai Jinmao Plastifying Machinery Manufacturing Factory

Screw and Barrel for Film Blowing Machine

Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: wooden case

Plastic Type: PP/PE

Production Capacity: 500 set/month

Delivery Date: 25days

Brand Name: JINMAO

Screw and Barrel for Film Blowing Machine
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

Screw and Barrel for Film Blowing Machine

Production scope: Screw diameter Φ15~Φ500
Maximum screw length 10,000mm
Barrel inner bore diameter Φ500mm

Technical Data:

Depth of Nitrated Layer: 0.5-0.8mm             Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1      Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: ≥950Hv          Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72         Depth of Bimetallic Layer: >2mm

Special surface treatment like hard nickel or hard chrome plating depending on the material to be processed can be used on most of these Nitro Alloy Materials as per clients requirements.

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to discuss your needs.

In most case we can provide you with a complete solution to meet your demands.