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

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

Keywords :(Hot Rolled ERW Steel Pipe)API 5L/ASTM A53 GR.B        Update : 2020-12-10        View(s) : 1475

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

 (HOT EXPANDED ERW STEEL PIPE)API 5L GR.B/ASTM A53 GR.B

(HOT EXPANDED ERW STEEL PIPE)API 5L GR.B/ASTM A53 GR.B

Keywords : (HOT EXPANDED ERW STEEL PIPE)API 5L GR.B/ASTM A53 GR.B        Update : 2020-12-10        View(s) : 1390

Outside Diameter Wall Thickness  FOB TIANJIN Outside Diameter Wall Thickness  FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/...

Giant Japanese Steel Mill Signals Pandemic-Recovery Taking Root

Giant Japanese Steel Mill Signals Pandemic-Recovery Taking Root

Keywords :Giant Japanese Steel Mill Signals Pandemic-Recovery Taking Root        Update : 2020-12-10        View(s) : 1551

A surge in automotive demand is making it attractive for Nippon Steel Corp. to restart facilities it shut earlier this year even as the world’s third-biggest steelmaker cautioned that longer-term domestic demand remains anemic and its plan to cut output by shutting aging mills will remain on tra...

Problems that occur when welding thin-walled stainless steel pipes

Problems that occur when welding thin-walled stainless steel pipes

Keywords :Problems that occur when welding thin-walled stainless steel pipes        Update : 2020-12-09        View(s) : 1739

1. Construction level issues: Welding is a very professional technique. Many experts, including on-site construction workers, believe that after welding, it cannot be disassembled. In many actual construction sites, it is very inconvenient to make changes, so many construction workers are unwillin...

What is the difference between straight seam steel pipe and high frequency straight seam steel pipe

What is the difference between straight seam steel pipe and high frequency straight seam steel pipe

Keywords :What is the difference between straight seam steel pipe and high frequency straight seam steel pipe        Update : 2020-12-08        View(s) : 1895

Welded steel pipes with only one longitudinal weld are straight welded steel pipes. According to the regulations of GB/9711.1, the diameter of the straight-welded steel pipe is greater than 914.4, and the welding angle is 180°. The straight-sealed steel pipe can be the same twice. Ac...

Page(s):  1 ... 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 ... 523