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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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SSAW steel pipe ,Welded pipe

Steel Coal Production Capacity to Achieve Phased Results

Keywords :SSAW steel pipe ,Welded pipe        Update : 2017-02-13        View(s) : 1847

Looking back on the past 2016, it is the crucial year for the structural reform of the supply side and the beginning of the year. Shinestar Steel Research Institute believes that this year, the coal industry to iron and steel production capacity has been able to achieve important achievemen...

SSAW steel pipe ,Welded pipe

Welded Process of SSAW Steel Pipe

Keywords :SSAW steel pipe ,Welded pipe        Update : 2017-02-12        View(s) : 1853

Spiral welded pipe  into the steel unit, multi-channel roll rolling strip gradually rolled up, a gap is formed with an opening round tube, squeeze rollers reduction adjustment, the weld gap control at 1 ~ 3mm, and the weld ends flush. 1. If the gap is too large, resulting in...

Welded  Pipe,Welded Steel Pipe,,SSAW Steel Pipe

2017 Has a Long Way to Reduce Capacity

Keywords :Welded Pipe,Welded Steel Pipe,,SSAW Steel Pipe        Update : 2017-02-12        View(s) : 1931

The state council information office will held a press conference reference of leading  the economic development of the new normal and deepening the reform of the  supply side ,  director of the national development and reform commission, said in 2017 the requirements  of r...

SSAW steel pipe ,Welded pipe

Spiral Submerged Arc Welding Process

Keywords :SSAW steel pipe ,Welded pipe        Update : 2017-02-09        View(s) : 1907

Automatic submerged arc welding was invented in 1940, a new kind of  welded pipe  method, it adopts slag protection as manual welding, but is not coated electrode, the slag is specially welding flux smelting. This coating system is composed of a funnel with welding flux through a p...

Piling Pipe,SSAW steel pipe,welded pipe,sawh steel pipe

Steel Pipe for Piling

Keywords :Piling Pipe,SSAW steel pipe,welded pipe,sawh steel pipe        Update : 2017-02-09        View(s) : 1920

Piling pipe  is also known as pipe, welded steel pipe made of steel sheet or strip after curl after forming divided into Longitudinal and  spiral welded pipe ; the welding process is divided into stove pipe, welded pipe and automatic arc welded pipe, pipe materials and for differen...

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