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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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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe

API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe

Keywords :API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe        Update : 2021-01-09        View(s) : 928

API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe 公称通径 DN 外径OD(mm) SCH40(6m/5.8m) SCH80(6m/5.8m) SCH160(6m/5.8m) 壁厚WT FOB ...

Thick-walled steel pipe maintenance

Thick-walled steel pipe maintenance

Keywords :Thick-walled steel pipe maintenance        Update : 2021-01-06        View(s) : 962

The key quality of thick-walled steel pipe plant to the number of wall thickness uniformity, thickness of the thick steel pipe unchecked will directly affect the quality and use of steel, thick-walled steel pipe, large diameter seamless steel pipe is generally used in the kinds of machinin...

The Properties of Stainless Steel

The Properties of Stainless Steel

Keywords :The Properties of Stainless Steel        Update : 2021-01-05        View(s) : 1039

Oxidation High oxidation resistance in air at ambient temperature is normally achieved with additions of a minimum of 13% (by weight) chromium, and up to 26% is used for harsh environment. The chromium forms a passivation layer of chromium oxide (Cr2O3) when exposed to oxygen. The layer ...

The measures to prevent precision cold drawn pipe cold crack

The measures to prevent precision cold drawn pipe cold crack

Keywords :The measures to prevent precision cold drawn pipe cold crack        Update : 2021-01-04        View(s) : 943

Welded p ipe  has welded joints rigid, multi-layer welding, welding metal bulky, so welded joints in high-stress state, such as the weld metal has a higher yield point, it is difficult to relaxation through its plastic deformation of welded joints of high stress , then weld crac...

API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE

API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE

Keywords :API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE        Update : 2021-01-02        View(s) : 959

API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Outside Diameter 外径 (mm) 219 273 324 356 406 ...

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