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,SSAW Steel Pipe Update : 2017-03-13 View(s) : 1576
In recent years, in view of the globalization challenge and opposition unabated. China as the world's largest developing country and the second largest economy, has become the important force in promoting globalization. As a welded pipe , seamless stainless tube, piling pi...
Keywords :SSAW steel pipe ,Welded pipe,SAWH steel pipe,api 5l Update : 2017-03-13 View(s) : 1451
SSAW steel pipe weld types: Strip head weld: steel strip head weld is spiral seam weld pipe, steel sheet or strip end to end. Butt weld: two parts steel pipe connected to the formation of circular welds. Locate welds: final welding for fixed butt edge of...
Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe Update : 2017-03-12 View(s) : 1650
Summarized the current pipeline construction welded pipe process are the following categories: A cellulose electrode manual welding to the next, more serious when the hydrogen sulfide corrosion of the pipeline or in cold environments pipeline, set to the low ...
Keywords :Welded Pipe,piling pipe,ssaw steel pipe Update : 2017-03-12 View(s) : 1782
Helical welded pipe is the low-carbon structural steel or low alloy steel strip by the helix angle (called molding angle) rolled into a tube, and then the tube made of seam welded together, it can be used a narrow bandsteel production of large-diameter steel pipe. Helical ...
Keywords :SSAW steel pipe ,Welded pipe Update : 2017-03-10 View(s) : 1651
From the welding process, the spiral seam steel pipe and welding straight line, but inevitably there will be a lot of Longitudinal T-weld, so the probability of the existence of welded pipe defects has greatly improved, and T-welds the weld large residual stress, weld met...