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How to Judge the Quality of Galvanized Steel Pipe?

2023-12-18 14:59:21

Galvanized steel pipe is a common building material widely used in construction, industry, transportation, and other fields. When purchasing galvanized steel pipe, how to judge its quality is very imp...

What matters needing attention when large mouth straight seam steel pipe installation?

2023-12-18 14:59:23

Large mouth straight seam steel pipe is a commonly used steel pipe, widely used in construction, bridges, water conservancy, petroleum, chemical, and other fields. When installing large-mouth straight...

Methods to eliminate welding residual stress

2023-12-18 14:59:24

Welding stress refers to the stress produced by welding, the internal stress produced in the welding process, and the change of shape and size of weldment caused by the welding heat process.The uneven...

What is a cold drawn seamless steel pipe?

2023-12-18 14:59:25

Cold drawn seamless steel pipes are becoming increasingly popular in engineering and other industries due to their superior durability and strength compared to traditional steel pipes. With their smoo...

Easy to ignore problems in steel pipe welding

2023-12-18 14:59:26

In the process of steel pipe welding, there are a lot of precautions. If you neglect it, you may make a big mistake. You don't pay attention to choosing the appropriate voltage in welding construction...

Common defects and prevention of high frequency welded pipe

2023-12-18 14:59:27

High frequency welded pipe is a common steel pipe product, which has the advantages of high strength, corrosion resistance and wear resistance, and is widely used in construction, machinery, automobil...

The welding process of welded steel pipe

2023-12-18 14:59:28

Welding steel pipe is a common metalworking method that joins two or more steel pipes together to form a larger structure. Welded steel pipes are used in a wide range of applications, including constr...

How to avoid common welding defects

2023-12-18 14:59:29

Welding is a common metalworking method that joins two or more metal parts together. However, there are often some defects in the welding process, which may affect the quality and strength of the weld...

Causes and preventive measures of local deformation in welding

2023-12-18 14:59:30

In the process of pipeline welding construction, some workpieces will be deformed locally because of welding. What is the cause? We think there are the following reasons.(1) The rigidity of the workpi...

Pipe welding knowledge

2023-12-18 14:59:31

Pipeline welding is a very important technology, which is widely used in many industries, such as oil, gas, chemical industry, construction, and so on. Pipe welding requires a high degree of skill and...

New application of seamless steel pipe in oil and gas pipeline

2023-12-18 14:59:32

With the increasing exploitation and use of oil and natural gas, the construction of oil and gas pipelines is becoming more and more important. As an important pipeline material, seamless steel pipe i...

What are the factors that affect the quality of high-frequency welded pipe?

2023-12-18 14:59:34

High-frequency welded pipe is a common steel pipe product, which is widely used in construction, machinery, automobile, aerospace, and other fields. The quality of high-frequency welded pipe directly ...

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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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