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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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Specifications Analysis of SAWH Steel Pipe

Keywords :        Update : 2016-12-13        View(s) : 2571

1, Uneven wall thickness: pipe wall thickness can not throughout the same objective wall thickness ranges phenomenon exists in its cross-sectional and longitudinal tubular body, ie uneven thickness. In order to control this unevenness in some steel standards specified in the uneven wall thickness a...

Carbon Steel Pipe

Keywords :        Update : 2016-12-13        View(s) : 48

Threeway Steel offers a wide-range of carbon steel pipe products. The term carbon steel pipe is quite broad in scope and can be used to describe a wide range of metal tubular goods whose main alloying element is carbon. Although many of the same manufacturing principles apply to both carbon stee...

What is welding steel tube?

Keywords :        Update : 2016-12-11        View(s) : 48

Welding steel tube is one pipe the surface has the steel pipe joint,which is use the steel belt or steel plate material through the bending deformation into round ,square ect then welded into shape . Welded steel pipe products are widely used in boilers, automobiles, ship building lig...

HELICALLY SUBMERGED ARC-WELDED PIPES (SAWH)

Keywords :        Update : 2016-12-09        View(s) : 2383

Pipes are manufactured according to the requirements of the following standards: ·  Council Directive 89/106/EEC, ·  Council Directive 97/23/WE, ·  PN-EN ISO聽 3183, ·  PN-EN 10219-1/2, ·  API Spec 5L, ·  ASTM A53...

SAWH steel pipe

Keywords :        Update : 2016-12-08        View(s) : 67

The  SAWH steel pipe  is the spiral submerged arc welding steel pipe for short. It is made adopting sumberged arc welding technique and comes with a welding seam. Threeway steel has overwhelming advantages over cometiotors in manufacturing this spiral welded pipe.we have...

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