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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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Installation points of stainless steel elbow

Installation points of stainless steel elbow

Keywords :Installation points of stainless steel elbow        Update : 2022-11-22        View(s) : 730

1. Before installation, carefully check the various standards of the stainless steel elbow , whether the diameter meets the requirements for use, eliminate the defects caused by the transportation process, and eliminate the dirt of the stainless steel elbow, make preparations before installation,...

Anticorrosion Countermeasures for Petroleum Casing

Anticorrosion Countermeasures for Petroleum Casing

Keywords :Anticorrosion Countermeasures for Petroleum Casing        Update : 2022-11-21        View(s) : 672

1. First of all, do a good job of water quality compliance, and strictly monitor and manage water quality. Implement cleaning and separate injection, strengthen the cleaning of main water pipelines, ensure that the water quality in the station and the bottom of the well meets the standard, and reduc...

Small knowledge of identifying fake and inferior steel pipes

Small knowledge of identifying fake and inferior steel pipes

Keywords :Small knowledge of identifying fake and inferior steel pipes        Update : 2022-11-18        View(s) : 943

Fake and inferior steel pipes are prone to folding. Folds are various fold lines formed on the surface of the steel pipe, and this defect often runs through the longitudinal direction of the entire product. The reason for the folding is that the counterfeit and inferior manufacturers pursue high...

Spiral welded steel pipe and welded steel pipe which is better

Spiral welded steel pipe and welded steel pipe which is better

Keywords :Spiral welded steel pipe and welded steel pipe which is better        Update : 2022-11-17        View(s) : 1

1. The materials are the same and the uses are different, so there is no question of who is better. 2. Spiral welded steel pipe refers to a steel pipe with joints on the surface that is welded by bending and deforming a steel strip or steel plate into a circular, square, or another shape. A...

How to improve the quality of spiral steel pipe

How to improve the quality of spiral steel pipe

Keywords :How to improve the quality of spiral steel pipe        Update : 2022-11-16        View(s) : 806

Spiral steel pipe maintenance medium transportation is one of the important materials. Spiral steel pipe is the anti-corrosion of the outer wall of high-grade steel oil, gas, water, and heating pipelines, and the durability of the spiral steel pipe is improved. The durability of the spiral steel...

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