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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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The Characteristics of Welded Steel Pipe Compared with SMLS Pipe

Keywords :        Update : 2016-12-28        View(s) : 2575

In general, the steel pipe can be classified into two categories: welded steel pipe and seamless steel tube. Welded steel pipe, also known as  welded pipe . It is made of steel sheet or strip steel after crimp forming weld steel pipe. The production technology of welded steel...

Welded Steel Pipes

Keywords :        Update : 2016-12-27        View(s) : 3247

We stock and supply longitudinal and spirally welded steel pipes for many different areas of application and segments in standard or commercially available lengths according to your requirements. Pipes for pressure applications Welded pipe at room temperature according to EN 10217-1...

SSAW ASTM A252 pipes

Keywords :        Update : 2016-12-27        View(s) : 3295

ASTM A252 standard covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each welded pile shall be made by seamless, electric resistance welding, flash welding or fusio...

Steel Pipe Application in Ocean Engineering, Water Engineering: Piling Pipe

Keywords :        Update : 2016-12-26        View(s) : 2321

Tube has been widely application in ocean engineering. Ship and ocean engineering system demand roughly three types of steel pipe: steel pipe, structure used in the steel pipe in the conventional system and special purpose steel pipe. 1. The steel pipe in the conventional system Different ship a...

SAWH Steel Pipe Welding Joint

Keywords :        Update : 2016-12-25        View(s) : 3217

Double-sided submerged arc  SAWH  steel pipe  is that arc method is welding under flux layer, and formed is that the heat generated by the burning of the arc between the  wire and flux in the flux layer and melting of the wire solder and base metal.As for the following...

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