Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan
21432015 supply of nrv at csctpp , rvunl , chhabra copper alloy horizontal lift check valve, screwed female ends, is 778 class i, fluid– treated water , copper alloy horizontal lift check valve, screwed female ends, is 778 class i, fluid airm, pn 10 rating, cast iron flanged ends bolted cover swing type fluid treated water , pn 20 rating, cast steel wafer check valve, wafer lugged ends to b16.5 nrv ( single plate swing type ) 150#, fluid– air , cast steel wafer check valve, wafer ends to b16.5 ( single plate swing type ) 150#, fluid– air , cast steel, spring loaded, non slam disc, disc check valve, wafer ends to b16.5, 150#, fluid– air , cast steel wafer check valve, wafer ends to b16.5 ( double plate swing type ) 150#, fluid– air...