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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,SAWH STEEL PIPE,SSAW STEEL PIPE

The Advantages and Disadvantages and Classification of Welded Steel Pipe

Keywords :Welded pipe,SAWH STEEL PIPE,SSAW STEEL PIPE        Update : 2017-01-29        View(s) : 1680

The average wall thickness of the tube light table table high can be arbitrary length. Thus, it showed its  economy and aesthetics in accuracy, the use of low-pressure fluid.  Welded pipe  production process is simple, high production efficiency, low cost, to ...

Welded  Pipe,Welded Steel Pipe,,SSAW Steel Pipe

Welding Seam Toughness Impact of ERW Steel Pipe

Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe        Update : 2017-01-20        View(s) : 1982

ERW steel pipe welding process is the use of the skin effect of high frequency current generated by the principle of hot-rolled coil edge heated to a molten state, and then by mechanical extrusion welding method. Through this process of production of welded pipe fusion center w...

SSAW steel pipe ,Welded pipe

Spiral Steel Pipe Weld Porosity

Keywords :SSAW steel pipe ,Welded pipe        Update : 2017-01-19        View(s) : 1847

Spiral welded steel pipe defect prone areas have porosity, thermal cracking, and undercut. Spiral steel pipe seam weld porosity affects not only dense, causing pipeline leak, and will become a point of corrosion-induced, severely reducing weld strength and toughness.  To avoi...

Welded  Pipe,Welded Steel Pipe,,SSAW Steel Pipe

Difference Between the Straight Seam Welded Pipe and the General Welded Pipe and the Characteris

Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe        Update : 2017-01-18        View(s) : 1800

Straight seam welded pipe Straight seam welded pipe is made of steel plate or steel strip after bending forming, and then through welding. Divided into the form of the weld seam welded pipe and spiral welded pipe by the welding forming method. According to the application, the straigh...

Welded  Pipe,Welded Steel Pipe,,SSAW Steel Pipe

The Introduction of Welded Steel Tube (Section One)

Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe        Update : 2017-01-18        View(s) : 1802

Welded steel pipe is also called welded pipe , and it is made of steel plate or steel strip after crimp molding. Welded steel pipe production technology is simple with high production efficiency, varieties, wide specifications, less equipment investment, but the general strength is lower than t...

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