Procurement Of Different Disc And Seat Related To Dry Ash System For Day To Day Running Maintenance Under Ahpmm,Stg-I,Sgtpp,Wbpdcl. , Procurement Of Different Disc And Seat Related To Dry Ash System For Day To Day Running Maintenance Under Ahpmm,Stg-I,Sgtpp,Wbpdcl. , Gate Disc,12Inx6in Diffuser Intake Vv #1.0 Gate Disc For 12 X 6 Fly Ash Diffuser Intake Valve For Nuvafeeder,Part No 1, Drg 25P06-T-1B-032# For Nuvafeeder Drg 25P06 -T-1B-032 Sgtpp1 ( Moc-High Crome,Cr: 24% To 27%,Mo:1.5%(Max),Hardness 450-500 Bhn(Heat Treated),Grinded & Lapped Dimension:As Per Sample ) , Gate Seat,12Inx6in Diffuser Intake Vv #2.0 Gate Seat For 12 X 6 Fly Ash Diffuser Intake Valve For Nuvafeeder,Part No 2, Drg 25P06-T-1B-032# For Nuvafeeder Drg 25P06 -T-1B-032 Sgtpp1 ( Moc-High Crome,Cr: 24% To 27%,Mo:1.5%(Max),Hardness 450-500 Bhn(Heat Treated),Grinded & Lapped Dimension:As Per Sample ) , Valve Disc,2.5 Vent Valve # Dcips For Vent/Equalising Valve Sgtpp1, For Vent/Equalising Valve Sgtpp1, For Vent/Equalising Valve Sgtpp1, Moc: C-20,Is 1875 With Ceram Ic Face.Size 2-1/2 As Per Drawing No-25P06-1B-T-121 ( Moc: High Chrome Alloy C.I. Hardness: 450-500 Bhn Dimension:As Per Sample ) , Valve Seat,2.5 Vent Valve # Dcips For Vent/Equalising Valve Sgtpp1, For Vent/Equalising Valve Sgtpp1, For Vent/Equalising Valve Sgtpp1, Moc: C-20,Is 1875 With Ceram Ic Face.Size 2-1/2 As Per Drawing No-25P06-1B-T-121 ( Moc: High Chrome Alloy C.I Hardness: 450-500 Bhn Dimension:As Per Sample ) , Disc For 12 Swing Disc Gate # Part No. 5 Disc (Part No.5) For 12 Swing Disc Gate Of Transfer Hopper As Per Drg No.28P03-1B-T-210 ( Moc:Ar 400,Hardness 400-500 Bhn Dimension:As Per Sample ) , Seat For 12 Swing Disc Gate # Part No. 4 Seat (Part No.4) For 12 Swing Disc Gate Of Transfer Hopper As Per Drg No.28P03-1B-T-210 ( Moc: Durite Bhn:450-500 As Per Dcips Drg.25P06-T-1B-032 Dimension:As Per Sample ) , Gate Disc,12X6 Diffuser Intake Vv For Diffuser Intake Valve Sgtpp Dcips Moc: Durite Bhn:450-500 As Per