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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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The difference between 316L stainless steel pipe and 316 stainless steel pipe

The difference between 316L stainless steel pipe and 316 stainless steel pipe

Keywords :The difference between 316L stainless steel pipe and 316 stainless steel pipe        Update : 2022-02-21        View(s) : 959

316L stainless steel pipe is a kind of pipe widely used in construction projects. The shape of the tube is an oblong hollow steel tube. Mechanical equipment, petrochemical equipment, medical equipment, food, and light industry pipelines or mechanical parts will all use 316L stainless steel pipes, bu...

Analysis of different types of spiral steel pipes

Analysis of different types of spiral steel pipes

Keywords :Analysis of different types of spiral steel pipes        Update : 2022-02-17        View(s) : 1021

Spiral steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow section and is widely used as a pipeline for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water, and certain solid materials. Compared with soli...

Performance comparison of spiral steel pipe and straight seam steel pipe

Performance comparison of spiral steel pipe and straight seam steel pipe

Keywords :Performance comparison of spiral steel pipe and straight seam steel pipe        Update : 2022-02-15        View(s) : 1060

1. Welding process. In the welding process, the welding method of the spiral steel pipe and the straight seam welded pipe is the same, but the straight seam welded pipe will inevitably have many T-shaped welds, so the probability of welding defects is greatly increased. The welding residual ...

The reasons for the anti-corrosion of the spiral steel pipe

The reasons for the anti-corrosion of the spiral steel pipe

Keywords :The reasons for the anti-corrosion of the spiral steel pipe        Update : 2022-02-09        View(s) : 840

Due to the corrosion of steel pipes and equipment, the quality of products has been reduced due to the shutdown of production enterprises. Affect the domestic gas supply, heating steam or hot water, and bring many difficulties to people's lives. Leakage of buried oil, gas, water, and other pipelines...

What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe

What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe

Keywords :What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe        Update : 2022-02-08        View(s) : 813

1. Compared with 304 stainless steel pipe , the advantages of duplex stainless steel pipe are as follows: (1) The yield strength is more than double that of ordinary austenitic stainless steel pipe, and it has sufficient plastic toughness required for forming. The wall thickness of storage tank...

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