Street Address: NO.7,Chifeng St.,ETDZ,Dalian City,P.R.China
City: Dalian
Province: Liaoning
Country/Region: China
auto
Our couplings are high quality and low price!
Description:coupling
Size:1/2"-4"
Wall Thickness:2000lb/3000lb/6000lb
Material:ASTM A105/A105M
The standard:ANSI/ASME B16.11/MSS SP-97