SELL seamless steel pipe JIS-G3461 STB510 gh (hits:234) |
others |
|
|
E- m ai l( M S N ) :haichengqiu@hotmail.com, Wang Haicheng +86 -158 3377 5527 (CHINA)supply API 5L Gr.B carbon steel seamless steel pipes. supply steel pipe JIS-G3461 Dimension range 1/2''-36'' Wall thickness range SCH20-SCH160
|
|