Butterfly Valves. Seat leakage test at rated pressure Body test pressure at 1.5 times the rated pressure Disc strength test at body test pressure
Appears in 4 contracts
Samples: gmdwsb.assam.gov.in, gmdwsb.assam.gov.in, gmdwsb.assam.gov.in
Butterfly Valves. Seat leakage test at rated pressure Body test pressure at 1.5 times the rated pressure Disc strength test at body test pressure
Appears in 4 contracts
Samples: gmdwsb.assam.gov.in, gmdwsb.assam.gov.in, gmdwsb.assam.gov.in