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3PE anticorrosive steel pipe for Iraqi oil project

2023-12-18 15:17:12
Three-layer polyethylene anticorrosion is one of the main anticorrosion technology systems of buried pipelines at home and abroad. It has good corrosion resistance, low water absorption and high mecha...

3PE anticorrosive steel pipe for natural gas

2023-12-18 15:17:15
Three-layer polyethylene anticorrosion is one of the main anticorrosion technology systems of buried pipelines at home and abroad. It has good corrosion resistance, low water absorption and high mecha...

Cangzhou Shenlong Company carries out COVID-19 vaccination

2023-12-18 15:17:17
Since the free vaccination of the novel coronavirus vaccine, the demand of the public to vaccinate the novel coronavirus vaccine has increased significantly, and some people even panic because of the ...

What is Spiral tube

2023-12-18 15:17:18
Spiral pipe is also called spiral steel pipe or spiral welded pipe. It is made by rolling low-carbon structural steel or low-alloy structural steel strip at a certain spiral angle (called forming angl...

Drawing for straight seam steel pipe

2023-12-18 15:17:19
Longitudinal welded pipe has simple production process, high production efficiency, low cost and rapid development.Straight seam steel pipes are mainly used in water supply engineering, petrochemical ...

Galvanized steel pipe product application

2023-12-18 15:17:20
Hot-dip galvanized steel pipes are widely used in construction, machinery, coal mines, chemicals, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilitie...

How to Improve the Welding Speed of Spiral Pipe

2023-12-18 15:17:21
For ceramic squeeze roller, used for the manufacture of stainless steel and non-ferrous metal tube profiles. Accordingly, thick-walled spiral pipe to obtain a good surface quality of the pipe, suffici...
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