Sign In | Join Free | My xxjcy.com |
|
Nickel Alloy Pipe Seamless Butt Welding Reducer Carpenter 20Cb-3 UNS N08820 Nickel Alloy Pipe Seamless Butt Welding Reducer Carpenter 20Cb-3 UNS N08820 MATERIAL Carbon Steel : ASTM, A234WPB, A234WPC, ...