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 :Four major advantages of anti-corrosion steel pipes in practical applications Update : 2023-09-14 View(s) : 709
Anti-corrosion steel pipes are metal bodies buried underground. However, due to the use environment, despite careful construction, general steel pipes will inevitably age easily, and the steel pipes will still have damage and defects. To extend the life of the steel pipes, it is necessary to per...
Keywords :Surface processing of stainless steel pipes Update : 2023-09-12 View(s) : 642
The various surface processing of stainless steel pipe broadens its application fields-different surface processing makes the surface of stainless steel different, making it unique in its application. There are many reasons why surface finishing of stainless steel is important in constr...
Keywords :Quality control of large diameter spiral steel pipe Update : 2023-09-08 View(s) : 556
Nowadays, energy saving has become the development theme of all countries in the world, so more environmentally friendly prefabricated direct-buried thermal insulation pipes are widely sought after by everyone, especially since the 1970s and 1980s, to save energy, reduce emissions, and reduce energy...
Keywords :Introduction to common methods of steel pipe welding Update : 2023-09-06 View(s) : 1
At present, the commonly used methods for welding steel pipes are electrode arc welding (SMAW), submerged arc welding (SAW), gas tungsten arc welding (GTAW), gas melting arc welding (GMAW), flux cored arc welding (FCAW) and the following Several types such as directional welding. (1) The ad...
Keywords :How to judge the quality of spiral steel pipe Update : 2023-09-04 View(s) : 1
1. From the surface of the spiral steel pipe , you can see whether the production process of the spiral steel pipe is exquisite. Generally, it is necessary to research and analyze spiral steel. The cross-section of fake and inferior spiral steel pipes is oval. The reason is that the manufacturer ...