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 :Problems that occur when welding thin-walled stainless steel pipes Update : 2020-12-09 View(s) : 1093
1. Construction level issues: Welding is a very professional technique. Many experts, including on-site construction workers, believe that after welding, it cannot be disassembled. In many actual construction sites, it is very inconvenient to make changes, so many construction workers are unwillin...
Keywords :What is the difference between straight seam steel pipe and high frequency straight seam steel pipe Update : 2020-12-08 View(s) : 1135
Welded steel pipes with only one longitudinal weld are straight welded steel pipes. According to the regulations of GB/9711.1, the diameter of the straight-welded steel pipe is greater than 914.4, and the welding angle is 180°. The straight-sealed steel pipe can be the same twice. Ac...
Keywords :Chinese firms ship steel rails for Jakarta project Update : 2020-12-04 View(s) : 989
The shipment of the first batch of made-in-China steel rails for Indonesia’s Jakarta-Bandung high-speed railway (HSR) line from Saturday has signaled Chinese steel companies’ increased competitiveness as the country is one of the few in the world to export long-length steel rails, experts said. ...
Keywords :API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE Update : 2020-12-02 View(s) : 1
FOB TIANJIN USD/TON Outside Diameter 外径 (mm) 219 273 324 356 406 457 508 610 7...
Keywords :API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe Update : 2020-12-02 View(s) : 1
公称通径 DN 外径 OD(mm) SCH40(6m/5.8m) SCH80(6m/5.8m) SCH160(6m/5.8m) 壁厚 WT FOB 壁厚 WT FOB 壁厚 WT ...