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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 Steel Pipe From 5 Nations Faces Import Duties

Keywords :        Update : 2015-11-24        View(s) : 2425

The Department of Commerce yesterday announced the initiation of anti-dumping and countervailing duty investigations of imports of circular welded, carbon-quality, steel pipe from Pakistan and anti-dumping investigations of imports of the same merchandise from Oman, the Philippines, the United A...

Summary of CEO in November

Keywords :        Update : 2015-11-23        View(s) : 2575

However,in front of 2015, it is a big challenge for us. For now, our challenge now is double; On the one hand, economic rights speed slow. On the other hand, from the marketing, research and  development, production, logistics, and the impact to the enterprise management. Five tips ...

Platts, TSI Prices chosen to settle the new LME Scrap and Steel Futures contracts

Keywords :        Update : 2015-11-23        View(s) : 2398

The London Metal Exchange (LME) is utilizing Platts and TSI's physical market price assessments for steel reinforcing bar (rebar) and steel scrap, respectively, to settle and clear two new ferrous futures contracts launched on Monday.  Platts, a leading global provider of energy, metals an...

Steel pipe- Condition of delivery

Keywords :        Update : 2015-11-22        View(s) : 2463

Steel pipe- Condition of delivery It refers to the status of plastic deformation or heat treatment when loading. Usually we called it hot rolled or cold drawing(rolling) when producing withou heat treatment, and heat treatment if opposite. Or classify as normalizing heat treatment (often),...

Hot dip galvanized pipe

Keywords :        Update : 2016-02-24        View(s) : 2497

First, acid pickling the steel pipe to clean oxide of iron on the surface. After that, clean the pipe by ammonium chloride or zinc chloride or ammonium chloride and zinc chloride mixed aqueous solution in tank, and then sent to the hot dip plating tank. Hot dip galvanized steel pipe has adva...

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