Threeway Steel-Seamless Steel Pipe, ERW Steel Pipe, LSAW Steel Pipe, SSAW Steel Pipe
Contact Us
Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,

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  

Home - NewsNews Center
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) : 1312

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) : 1325

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 ...

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

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

Keywords :API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE        Update : 2021-01-02        View(s) : 1412

API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Outside Diameter 外径 (mm) USD/TON 406 457 508 609.6 ...

API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe)

API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe)

Keywords :API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe)        Update : 2021-01-02        View(s) : 1273

API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Outside Diameter  Wall Thickness  FOB TIANJIN Outside Diameter  Wall Thickness  ...

API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)

API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)

Keywords :API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)        Update : 2021-01-02        View(s) : 1286

API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Outside Diameter  Wall Thickness  FOB TIANJIN Outside Diameter  Wall Thickness  ...

Page(s):  1 ... 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 ... 505