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Straight seam welding pipe manufacturer: The correct way to store straight seam welded pipe

2023-12-18 15:05:43

With the development and progress of society, welded pipe has been widely used in many industries. When storing straight seam welded pipe, master the correct storage method can prolong its service lif...

Production process of spiral seam submerged arc welded steel pipe

2023-12-18 15:05:45

Spiral submerged arc welded steel pipe (SSAW Steel Pipe) refers to a metal pipe with spiral seam welded by submerged arc welding.Production process of spiral submerged arc welded steel pipe1.Raw mater...

What are the uses of straight seam welded steel pipe?

2023-12-18 15:05:46

Longitudinal welded pipe, the steel pipe made of hot-rolled or cold-rolled steel plate or steel strip by coil welding is longitudinally welded on the welding equipment, and the pipe obtained is called...

What is the difference between precision steel pipe and seamless steel pipe?

2023-12-18 15:05:47

Precision steel tube is a high-precision steel tube material processed by cold drawing or hot rolling. Because the inner and outer walls of precision steel pipes have no oxide layer, high pressure wit...

The effect of pickling, passivation and phosphating of seamless steel pipe

2023-12-18 15:05:47

In the process of production, machining, welding, testing and heat treatment of seamless steel pipes, the surface area of seamless steel pipes (carbon copper pipes, stainless steel pipes) will accumul...

What is the fatigue of steel pipe?

2023-12-18 15:05:48

According to statistics of seamless steel pipe technical data, 80% of steel pipe fractures are caused by fatigue. The main points are analyzed as follows:Steel pipe fatigue: The size and direction of ...

What is spheroidizing annealing and isothermal annealing of seamless steel pipe?

2023-12-18 15:05:49

The heat treatment methods of seamless steel pipes are spheroidizing annealing and isothermal annealing. What are their functions and purposes?The effect of spheroidizing annealing1. Obtain spherical ...

Principle and method of ultrasonic flaw detection for seamless steel pipe

2023-12-18 15:05:50

Principle of ultrasonic flaw detection of seamless steel pipeUltrasonic probes can realize the mutual conversion between electrical energy and sound energy, and the physical characteristics of ultraso...

Pressure calculation method for seamless pipe

2023-12-18 15:05:51

In order to complete the construction safely and quickly, it is essential to calculate the pressure of the seamless pipe, especially the calculation of the internal pressure.The maximum internal water...

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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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