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 :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe Update : 2017-02-12 View(s) : 1713
The state council information office will held a press conference reference of leading the economic development of the new normal and deepening the reform of the supply side , director of the national development and reform commission, said in 2017 the requirements of r...
Keywords :SSAW steel pipe ,Welded pipe Update : 2017-02-09 View(s) : 1713
Automatic submerged arc welding was invented in 1940, a new kind of welded pipe method, it adopts slag protection as manual welding, but is not coated electrode, the slag is specially welding flux smelting. This coating system is composed of a funnel with welding flux through a p...
Keywords :Piling Pipe,SSAW steel pipe,welded pipe,sawh steel pipe Update : 2017-02-09 View(s) : 1721
Piling pipe is also known as pipe, welded steel pipe made of steel sheet or strip after curl after forming divided into Longitudinal and spiral welded pipe ; the welding process is divided into stove pipe, welded pipe and automatic arc welded pipe, pipe materials and for differen...
Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe Update : 2017-02-08 View(s) : 1886
Large-diameter welded pipe is the pipe welds, raw materials are mainly steel sheet and strip, large diameter straight seam welded steel pipe is used, the higher productivity of the kinds of steel, more used in more low-cost steel products one. Large diameter spiral welded stee...
Keywords :API 5L steel pipe,welded pipe,ssaw steel pipe Update : 2017-02-08 View(s) : 1708
The American Petroleum Institute specification API 5L steel pipe covers seamless and welded steel line pipe. This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries. API 5L is suitablefor conveying gas, water, and oil.  ...