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: 410116Phone:0086-731-8873-9521
Keywords :The use and maintenance of 304 stainless steel pipe Update : 2022-12-05 View(s) : 530
1. After installing the 304 stainless steel pipe , tear off the packaging film on the surface of the 304 stainless steel pipe, and use a special stainless steel cleaner to wipe it clean, so as to avoid the phenomenon of film aging or film retention, and to detect the defects of the stainless stee...
Keywords :Methods for preventing or slowing down the corrosion of petrochemical steel pipelines Update : 2022-12-02 View(s) : 563
1. Adapt measures to local conditions: Reasonably select steel pipeline building materials, and select different types of materials according to different conveying media and environmental conditions. 2. Steel pipe with external DC power supply: to protect the metal cathode of the steel pip...
Keywords :Cutting method of spiral steel pipe Update : 2022-12-01 View(s) : 560
At present, the most common pipe-cutting method for spiral steel pipe manufacturers is plasma cutting, which will generate a large amount of metal vapor, ozone, and nitrogen oxide smoke during cutting, which will seriously pollute the surrounding environment. The key to solving the smoke problem...
Keywords :A Simple Analysis of the Storage Site and Deoxidizer of Straight Seam Steel Pipe Update : 2022-11-30 View(s) : 554
Straight seam steel pipe can be divided into many different specifications and names, among which the names are, straight seam welded pipe, double-sided submerged arc welded pipe, thick wall straight seam steel pipe, straight seam steel pipe, large diameter straight seam steel pipe, API5L straig...
Keywords :Differences in oil and gas steel pipelines Update : 2022-11-29 View(s) : 591
There are great differences between oil and gas steel pipelines , mainly as follows: ① The oil steel pipeline needs to consider the influence of the elevation change of the starting point and the endpoint on the liquid pressure in the steel pipeline, but the influence of the gas steel pipeli...