Procurement Of Cast Steel Valves , Globe Valves And Check Valves In Ash Handling Plant At 2X600mw At Sstpp , Mppgcl , Dongalia , Cast Steel Valves , Globe Valves And Check Valves In Ash Handling Plant , Cast Steel Gate Valve:Manual Operated , Max . Operating Pressure: 10 Kg/Cm2Fluid Handled-Water & Air , Screwed Connection , Class-150 , Size ( Nb ) -65 , Cast Steel Gate Valve:Manual Operated , Max . Operating Pressure: 8 Kg/Cm2Fluid Handled-Water & Air , Flanged Connection , Class-150 , Size ( Nb ) -80 , Cast Steel Gate Valve:Manual Operated , Max . Operating Pressure: 8 Kg/Cm2Fluid Handled-Water , Air & Slurry , Flanged Connection , Class-150 , Size ( Nb ) -100 , Cast Steel Globe Valve:Manual Operated , Max . Operating Pressure: 8 Kg/Cm2Fluid Handled-Water , Flanged Connection , Class-150 , Size ( Nb ) -100 , Cast Steel Check Valve:Manual Operated , Max . Operating Pressure: 10 Kg/Cm2Fluid Handled- Air & Water , Screwed Connection , Class-150 , Size ( Nb ) -65 , Cast Steel Check Valve:Manual Operated , Max . Operating Pressure: 10 Kg/Cm2Fluid Handled- Water & Slurry , Flanged Connection , Class-150 , Size ( Nb ) -100 , Cast Steel Check Valve:Manual Operated , Max . Operating Pressure: 14 Kg/Cm2Fluid Handled- Water , Flanged Connection , Class-150 , Size ( Nb ) -300 , Cast Steel Check Valve:Manual Operated , Max . Operating Pressure: 14 Kg/Cm2Fluid Handled- Water , Flanged Connection , Class-150 , Size ( Nb ) -350