Qhov (socket) weld fittings specification
Cov duab: Laaj, Tee, Hla, Coupling, Union, Cap, Txo Quav, sockolet
Qhov loj me me: 1 \ / 8 "- 4" \ / DN6 - DN100
Siab Ntsuam Xyuas: Chav 3000LBS, 6000LBS, 9000lbs
Txheem: ASME B16.11, BS3799, EN 10241, MSS SP-83, MSS SP-97