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 :How to make a steel reducer Update : 2023-06-09 View(s) : 839
Chemical pipe fittings are used for the connection between two pipes of different diameters. According to the shape, it is divided into two types: concentric steel reducer and eccentric steel reducer. Steel reducer materials include stainless steel reducer (304, 304l, 316, 316l), alloy steel red...
Keywords :Why does the stainless steel flange rust Update : 2023-06-07 View(s) : 759
Stainless steel flanges are not completely rust-free, but their oxidation resistance is stronger than ordinary steel, so it is called stainless steel. Stainless steel not only can resist atmospheric oxidation, but also can corrode in acid, alkali, and salt media. However, the size of its an...
Keywords :Precautions for handling and storing stainless steel pipes at the construction site Update : 2023-06-05 View(s) : 1060
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...
Keywords :Factors Affecting the Accuracy and Resolution of Oil Casing Wall Thickness Detection Update : 2023-06-02 View(s) : 883
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...
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 ...