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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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Standard Classification of Spiral Steel Pipe

Keywords :        Update : 2016-11-09        View(s) : 1915

1,SY5036-2000, which is mainly used to transport oil and natural gas pipelines, is used to carry the pressure fluid; 2,Spiral seam high frequency welding steel pipe SY5038-2000 for bearing fluid conveying, high frequency lap welding method for welding, high frequency welding pipe of...

Threeway Steel Co.,Ltd at Rio Petroleum Exhibition acclaimed

Keywords :        Update : 2016-11-08        View(s) : 2181

As the one of the largest and most influential oil and gas exhibition in South America and Latin America.The 18th Brazil Rio oil & gas industry exhibition was held at the Rio Center in Brazil in October 24, 2016.Exhibition attracted from Argentina, Brazil, the United Kingdom, Germany, China,...

Welded Pipe vs. Seamless Pipe

Keywords :        Update : 2016-11-07        View(s) : 2123

Welded Pipe  vs. Seamless Pipe. It’s a debate that’s been around for a long time, and it’s still going strong today. So when your next project arrives, what side of the debate will you fall on? Will you choose a welded steel pipe, a welded carbon pipe? Or will you go with one of t...

Sprial Steel Pipe which Use in Pilling

Keywords :        Update : 2016-11-07        View(s) : 2164

In recent years, the offshore deepwater wharf project in domestic coastal have also been large-scale construction, as a main bearing capacity of pile foundation deep-water wharf, generally used spiral seam of large diameter steel pipe pile; In addition, such as Bridges, roads, high-rise buildings a...

The progress in SAWH steel pipes welding technology

Keywords :        Update : 2016-11-06        View(s) : 3812

Submerged-arc helical welded pipe (“SAWH” pipe) , a type of spirally welded steel pipe produced by using the submerged arc welding method. With the continuing improvement in quality of hot rolled coils and the progress in pipe-processing equipment and technology, the quality of spir...

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