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 :Spiral steel pipes can be divided into several categories according to their uses Update : 2023-03-24 View(s) : 594
There are roughly four types of spiral steel pipes according to their uses: spiral steel pipes for drainage, spiral steel pipes for dredging, spiral steel pipes for piling, and spiral steel pipes for oil and gas. Spiral steel pipe for drainage Spiral steel pipe material for drainage: Q235...
Keywords :Heating requirements for spiral steel pipes Update : 2023-03-22 View(s) : 1
Before the steel is hot rolled, heating the raw material not only improves the plasticity of the metal, reduces the deformation force, but also facilitates rolling. In addition, during the heating process of steel, some structural defects and stress caused by Tao ingots can also be eliminated for st...
Keywords :Routine maintenance and production process of thick-walled straight seam steel pipe Update : 2023-03-20 View(s) : 680
The advantage of thick-walled straight seam steel pipe is that the online heat treatment process of the weld eliminates the welding stress, refines the metallographic grains of the heat-affected zone, and improves the physical and mechanical properties. Western developed countries attach great i...
Keywords :Five properties of thin-walled stainless steel water pipes Update : 2023-03-16 View(s) : 642
1. Meet health requirements: thin-wall stainless steel water pipes will not cause secondary pollution to water quality, and meet the needs of the national standard for direct drinking water quality. 2. 100% Recyclable: Thin-walled stainless steel water pipe is a water pipe that is fully rec...
Keywords :What are the similarities and differences between long-radius steel elbows and short-radius steel el Update : 2023-03-14 View(s) : 612
Speaking of steel elbow , we all know that it is a pipe fitting used to change the direction of the pipe in the pipe system. There are many ways to classify steel elbows, which can be divided into angles: 45°, 90°, and 180°. These three are more commonly used. According to engineering needs, they...