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ADD: Building B,Gaoqiao Industries Park,Chengdong Road,Jingang Town,Zhangjiagang city.
Post: 215631
DOMESTIC SALES DEPT:
Tel:   +86-512-56930188;
         +86-512-56729085
Fax: +86-512-56930805
INTERNATIONAL MARKETING DEPT:
Tel: +86-512-56720298;
Fax: +86-512-56720295
HIGH PRESSURE TUBE SALES DEPT:
Tel: +86-512-56729085;
Fax: +86-512-56720295

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(DIN) Cold drawn seamless steel tube

Category Description :





Process Description:

High-quality carbon steel, refined pull, no oxidation bright heat treatment (NBK state), non-destructive testing, pipe wall and special equipment to scrub through high pressure washing, anti-rust oil for rust on steel processing, both ends of the dust cover for treatment.

Main features
High accuracy, good finish, after heat pipe outer wall oxide layer, the inner wall of cleanliness, steel to withstand high pressure, cold deformation, flaring, flattening without cracks, can make a variety of complex deformation and mechanical processing. Pipe color is light gray with white.

The main purpose:
Hydraulic system with steel, automotive steel, the other of steel precision, finish, cleanliness, there are areas of high mechanical performance requirements.

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