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3PE anti-corrosion reinforced seamless steel pipe for industrial pipelines

2023-12-18 15:13:28
3pe anticorrosive steel pipe is used in different working environments. In order to slow down or prevent the pipeline from being corroded and deteriorated by the chemical or electrochemical action of ...
Industry News

What is the deformation of seamless steel pipe when it is drawn?

2023-12-18 15:13:30
After air drawing, the surface area of the outer surface of the seamless steel pipe increases, and the surface area of the inner surface decreases, and a neutral layer is required between the inner an...
Industry News

Under what circumstances are alloy steel pipes easier to rust?

2023-12-18 15:13:31
Alloy steel pipes will rust due to improper use and maintenance. Here is an analysis of the conditions under which alloy steel pipes are more likely to rust.① When alloy steel pipe encounters other me...
Industry News

How to distinguish the grade of stainless steel seamless pipe?

2023-12-18 15:13:32
Stainless steel seamless pipes are made by putting ordinary stainless steel decorative plates into grinding equipment for grinding. Grinding refers to a direct and effective machining method that uses...
Industry News

Causes of grinding cracks on the surface of seamless steel pipes

2023-12-18 15:13:33
Seamless steel pipes are widely used. Different types of seamless steel pipes have different applications and will encounter various problems in use. The following will share with you what are the rea...
Industry News

Production method and detailed process of hot-rolled high-pressure seamless pipe

2023-12-18 15:13:34
The production process of hot-rolled high-pressure seamless pipe is to pierce and roll a solid pipe billet or steel ingot into a seamless pipe that meets the product standard. The whole process has th...
Industry News

Causes of fracture of cold drawn seamless steel pipes

2023-12-18 15:13:36
When the seamless steel pipe(a53 seamless) is cold drawn, due to shortcomings such as livelihood cracks in the hot-rolled tube blank, or after the high-precision cold-drawn pipe is made into a cylinde...
Industry News

How to solve the magnetic problem of seamless pipe?

2023-12-18 15:13:38
Seamless pipes are generally non-magnetic or very weak, but the presence of magnetism will also affect our failure in use, so for many seamless steel pipe factories, it is still necessary to eliminate...
Industry News

Classification and selection of seamless steel tube blanks

2023-12-18 15:13:39
According to different production methods (or processes), seamless steel pipes can use steel ingots, continuous casting billets, rolling billets, forging or centrifugal casting hollows, etc. as blanks...
Industry News

Factors affecting seamless steel pipe coating

2023-12-18 15:13:40
The factors affecting the coating of seamless steel pipes mainly include the following aspects: The passive film of seamless steel pipes is a thermodynamically suppressed metastable structure, and its...
Industry News

Three production processes of welded pipe

2023-12-18 15:13:41
Steel pipes are generally divided into seamless steel pipes and welded steel pipes according to production methods. This time we mainly introduce welded steel pipes, that is, seam steel pipes. The pro...
Industry News

Seamless steel pipe inspection specification

2023-12-18 15:13:42
There are many things that seamless steel pipes(a53 seamless) need to be tested, especially after they leave the factory, they need to be continuously tested for all links and models of seamless steel...
Industry News
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About Us

Cangzhou Shenlong Pipe Manufacturing Co., Ltd. is a company& supplier& manufacturer& factory specialized in the production, processing and sales of various steel pipes, such as seamless pipe, welded pipe, straight seam steel pipe, spiral welded steel pipe, hot galvanized steel pipe, coating steel pipe, stainless steel pipe, and pipe fittings, the production base is located in Cangzhou.

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As a professional steel pipe manufacturer, we can provide First-Class Quality & Professional Technical Services ! Welcome to contact us ! 

Tel : 86-21-68415567

E-mail: info@pipesl.com

Add :10A6, No526, Laoshan Rd, Pudong New District, Shanghai, China

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