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Threeway Steel Co., Ltd

E-mail: sales@srtsteelpipe.com

Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116

Phone:0086-731-8873-9521  

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Precautions for handling and storing stainless steel pipes at the construction site

Precautions for handling and storing stainless steel pipes at the construction site

Keywords :Precautions for handling and storing stainless steel pipes at the construction site        Update : 2023-06-05        View(s) : 397

After the thin-walled stainless steel pipes are packed and bundled, they should be stored in a dry and clean environment without corrosive gas, and should not be piled up with other items. Because the surface of stainless steel is relatively smooth and bright, and it is also a metal product...

Factors Affecting the Accuracy and Resolution of Oil Casing Wall Thickness Detection

Factors Affecting the Accuracy and Resolution of Oil Casing Wall Thickness Detection

Keywords :Factors Affecting the Accuracy and Resolution of Oil Casing Wall Thickness Detection        Update : 2023-06-02        View(s) : 279

The API standard stipulates that the inner and outer surfaces of the import and export oil casing shall not have folds, separations, cracks, and scars. These defects should be completely removed, and the removal depth should not be less than 12.5% of the nominal wall thickness. Oil casing must b...

Some installation points about stainless steel pipe fittings

Some installation points about stainless steel pipe fittings

Keywords :Some installation points about stainless steel pipe fittings        Update : 2023-05-31        View(s) : 1

The installation method of stainless steel pipe fittings is the same as that of ordinary carbon steel pipe fittings, but there are some special requirements in some processes. as follows: 1. The material of stainless steel pipe fittings should not be in direct contact with other metals and ...

What are the characteristics of large-diameter steel pipes

What are the characteristics of large-diameter steel pipes

Keywords :What are the characteristics of large-diameter steel pipes        Update : 2023-05-29        View(s) : 344

1. Impact toughness of large-diameter steel pipe : The load acting on the machine part at a high speed is called impact load, and the ability of the metal to resist damage under the action of impact load is called impact toughness. 2. Strength of large-diameter steel pipe: Strength refers to...

How is the spiral steel pipe sawn off

How is the spiral steel pipe sawn off

Keywords :How is the spiral steel pipe sawn off        Update : 2023-05-25        View(s) : 396

After a series of treatments such as forming, welding, and cooling, the spiral steel pipe still needs to be sawed. In this link, the length of the technical spare ruler directly affects the quality and sales of the finished welded pipe, so the length of the spare ruler should be controlled betwe...

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