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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: 410116

Phone:0086-731-8873-9521  

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Welded  Pipe,SSAW Steel Pipe

China will Become the Important Power of Globalization

Keywords :Welded Pipe,SSAW Steel Pipe        Update : 2017-03-13        View(s) : 1443

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...

SSAW steel pipe ,Welded pipe,SAWH steel pipe,api 5l

SSAW Welding Joint Types and Characteristics

Keywords :SSAW steel pipe ,Welded pipe,SAWH steel pipe,api 5l        Update : 2017-03-13        View(s) : 1316

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...

Welded  Pipe,Welded Steel Pipe,,SSAW Steel Pipe

Oil and Gas Pipeline Welding

Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe        Update : 2017-03-12        View(s) : 1483

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 ...

Welded  Pipe,piling pipe,ssaw steel pipe

Helical Welded Pipes

Keywords :Welded Pipe,piling pipe,ssaw steel pipe        Update : 2017-03-12        View(s) : 1622

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 ...

SSAW steel pipe ,Welded pipe

Spiral Steel Pipe Experiment Inspection

Keywords :SSAW steel pipe ,Welded pipe        Update : 2017-03-10        View(s) : 1507

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...

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