A234-WPB Butted welding carbon steel forged bend
1.Material:carbon steel 2.Size:1/2''~48'' 3.Shape:Equal 4.Standards:ANSI B16.91 5.Large diameter
A234-WPB Butted welding carbon steel forged bend
1.Material:carbon steel 2.Size:1/2''~48'' 3.Shape:Equal 4.Standards:ANSI B16.91 5.Large diameter
A234-WPB Butted welding carbon steel forged bend