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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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Heating requirements for spiral steel pipes

Heating requirements for spiral steel pipes

Keywords :Heating requirements for spiral steel pipes        Update : 2023-03-22        View(s) : 1

Before the steel is hot rolled, heating the raw material not only improves the plasticity of the metal, reduces the deformation force, but also facilitates rolling. In addition, during the heating process of steel, some structural defects and stress caused by Tao ingots can also be eliminated for st...

Routine maintenance and production process of thick-walled straight seam steel pipe

Routine maintenance and production process of thick-walled straight seam steel pipe

Keywords :Routine maintenance and production process of thick-walled straight seam steel pipe        Update : 2023-03-20        View(s) : 454

The advantage of thick-walled straight seam steel pipe is that the online heat treatment process of the weld eliminates the welding stress, refines the metallographic grains of the heat-affected zone, and improves the physical and mechanical properties. Western developed countries attach great i...

Five properties of thin-walled stainless steel water pipes

Five properties of thin-walled stainless steel water pipes

Keywords :Five properties of thin-walled stainless steel water pipes        Update : 2023-03-16        View(s) : 416

1. Meet health requirements: thin-wall stainless steel water pipes will not cause secondary pollution to water quality, and meet the needs of the national standard for direct drinking water quality. 2. 100% Recyclable: Thin-walled stainless steel water pipe is a water pipe that is fully rec...

What are the similarities and differences between long-radius steel elbows and short-radius steel el

What are the similarities and differences between long-radius steel elbows and short-radius steel el

Keywords :What are the similarities and differences between long-radius steel elbows and short-radius steel el        Update : 2023-03-14        View(s) : 385

Speaking of steel elbow , we all know that it is a pipe fitting used to change the direction of the pipe in the pipe system. There are many ways to classify steel elbows, which can be divided into angles: 45°, 90°, and 180°. These three are more commonly used. According to engineering needs, they...

How to clean straight seam steel pipe

How to clean straight seam steel pipe

Keywords :How to clean straight seam steel pipe        Update : 2023-03-10        View(s) : 381

The straight seam steel pipe structure can adopt a circular pipe structure or a rectangular pipe structure according to the specific conditions of the component's stress, supply conditions, manufacturing and processing conditions, and cost, or a mixture of the two types of steel pipes. When mixe...

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