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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 characteristic of welded steel pipe

Keywords :        Update : 2015-11-03        View(s) : 1890

Thetechnology of LSAW steel pipe is simple, high production efficiency, low cost with fast development. And strength of SSAW steel pipe is higher than LSAW steel pipe, we could produce large  dimeter welded pipes with narrow steel plate, also we could produce different outside ...

Classification of welded steel pipe

Keywords :        Update : 2015-11-02        View(s) : 1983

General materials of Welded Steel pipes: Q235A, Q235C, Q235B, 16Mn, 20#, Q345, L245, L290, X42, X46, X60, X80, 0Cr13,1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb and etc. The material of welded pipes is teel plate or strip steel, it is divided to furnace butt-weld pipe, electric resista...

Product Test in Tianjin- Rachel Chow

Keywords :        Update : 2015-11-01        View(s) : 749

Our sales manager went to Tianjin to test the product- LSAW steel pipe accompany with her customers. Her customers shows great praise and said that he will keep in good business relationship with we Threeway Steel Co.,Ltd in the future. ...

Summary of CEO in October

Keywords :        Update : 2015-10-26        View(s) : 2120

President talk enterprise's competition is talented person's competition, talent competition from ability, the ability of competition from the competition of knowledge, the knowledge competition of competition from learning ability and speed! General manager system is good or bad, on...

Trip to Zhangjiajie

Keywords :        Update : 2015-07-31        View(s) : 2302

Trip to Zhangjiajie...

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