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ERW, LSAW & SSAW

2023-12-18 15:12:43
ERW - high frequency resistance welding - straight seam welded pipe; LSAW - submerged arc welding - straight seam welded pipe; Both belong to longitudinal welded pipe, but they have different welding ...
Industry News

The form and advantages of 3pe anti-corrosion steel pipe

2023-12-18 15:12:44
3PE anti-corrosion steel pipe inside and outside wall anti-corrosion form3PE anti-corrosion steel pipe refers to the 3-layer structure polyethylene coating (MAPEC) external anti-corrosion steel pipe, ...
Industry News

About SMLS Pipe

2023-12-18 15:12:46
Seamless Steel Pipe  SMLS Pipe Application: seamless steel pipe is a kind of economic section steel, which plays a very important role in the national economy. It is widely used in petroleum, chemical...
Industry News

About Welded Steel Pipe

2023-12-18 15:12:47
Definition of Welded Steel Pipe  Circular or square carbon steel pipe is formed by bending steel strip and steel plate and welding process, which is called welded steel pipe according to its definitio...
Industry News

The Production Process and Structure of Stainless Steel Tee

2023-12-18 15:12:48
Stainless steel tees are mainly used for the connection between the main pipeline and branch pipes. They are divided into equal diameter tees and reducing tees. Literally, the equal diameter tees are ...
Industry News

The Difference Between Stainless Steel Decorative Pipe and Industrial Pipe

2023-12-18 15:12:49
For stainless steel decorative pipes and stainless steel industrial pipes, although both are stainless steel pipes, there are certain differences between the two. It goes without saying that there is ...
Industry News

What are the Coating Methods for Anti-corrosion Steel Pipes?

2023-12-18 15:12:50
The anti-corrosion method of anti-corrosion steel pipe is usually to use coating to prevent corrosion. Let us understand the knowledge about coating anti-corrosion. Coating anti-corrosion is to coat t...
Industry News

Frequently Asked Questions About Flanges

2023-12-18 15:12:51
1. What is a loose flange?The loose flange is the movable flange piece, which is generally matched with the water supply and drainage fittings (the most common on the expansion joint). When the factor...
Industry News

Twelve Common Flanges

2023-12-18 15:12:52
Definition: Pipe flanges, gaskets, and fasteners are collectively referred to as flange joints. Flange joint is a kind of component that is widely used in engineering design and involves a wide range ...
Industry News

What are the Anti-corrosion Methods for Coated Anti-Corrosion Steel Pipes?

2023-12-18 15:12:53
Coating anti-corrosion is usually the anti-corrosion method of anti-corrosion steel pipe. Let Shenlong Pipeline take you to understand the knowledge of anti-corrosion coating! Let's take a look!Coatin...
Industry News

Knowledge of straight seam steel pipe

2023-12-18 15:12:54
Straight seam steel pipe acceptance steps1. The approval procedure for batch acceptance of straight seam steel pipes should meet the corresponding product standards.2. Straight seam steel pipes should...
Industry News

A general introduction to seamless steel pipe

2023-12-18 15:12:56
What is seamless steel pipeSeamless steel pipe is perforated by the whole round steel, the surface of the steel pipe without weld, called seamless steel pipe. According to the production method, seaml...
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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