West Bengal Power Development Corporation Limited

West Bengal Power Development Corporation Limited has published Procurement Of Miscellaneous Spares For Running Maintenance Of Dry/Wet/Bottom Ash System Under Ahm-Ktps , Piston Valve For Air Lock Vessele,For Ahp-Ii Additional Data: Piston Operated Valve Size:-3/8 Inch Moc:- Body Aluminium Working Pr-10Ksc , Nrv, 20Nb Lift Type, Moc: -Gun Metal For Fly Ash System, With Both Ends Threaded, Working Pr: -6Ksc , Coupling Flange,300Nb,Ci For Ash Conveying Line Additional Data: Moc:-Ci Gr-20 Is:210 12 No Of Holes For M16 Bolt , Aligning Ring,Pipe To Fittings-224/231 For Dry Ash System Len-120 Mm,Thick-10 Mm,Ci,Is:210 Gr-20 , Crank Arm Of Rotary Segregating Valve $For Dry System Ahp-2 Bktpp Moc: Ductile Iron,Part No: 1851-01,Make: Indure , Gm Body Globe Valve 20 Mm # Additional Data: With Threaded Ends Working Pr:-10Ksc , Gate Arm $For Rotary Segregating Valve Ahp-2 Bktpp Moc: Cs,Astm A-148 Gr 90-60,Part No:1851-03,Make: Indure , Orifice Feeder Complete Assembly # Dcips With Adjustable Orifice And Actuator For Silo, Stage-I Additional Data: Complete Assembly With Air Cylinder Moc Orifice Gate,Fluidizer Orifice:-Alloy Ci Is:7925-1976 Gr-2 Orifice Gate Shaft:-En8 Diffuser Plate:-Porous Tiles 12X12X1 Lever:-Ci Fg 200 Is:210 Orifice Feeder Structure:-Ms Is:2062 Gr-A(6Mm Thk) Shaft Structure:-Ms Is 2062 Gr-A Bush:-Bronze Ltb2 Is:318 Adjustable Gate Clamp/Spacer/Set Collar:-Ms Is 2062 Gr-A Operating Lever/Handle:-Ci Fg 220 Is:210 Bearing Cover:-Ms Is:1079 Pipe Sleeve:-Ms Is:1239 Side Cover Plate:-Ms Is:2062 Gr A Fluidizing Air Connection:-1Inch Bspt Air Cylinder:-2.5Inch Bore X 4Inch Stroke , Aligning Ring,406A # For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, Additional Data: Width:80Mm,Thk-12Mm Moc:-Ci Fg 220 Is:210 , Aligning Ring,400 Nb,428A Type For Ash Slurry Additional Data: Width:80Mm,Thk-12Mm Moc:-Ci Fg 220 Is:210 , Gasket,Mark 406A # For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, Additional Data: Moc:-Synthetic Rubber Line Pr:-8.5Ksc , Gasket,Mark 428A # For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, For 400 Nb Sleeve Coupling Assy, Additional Data: Moc:-Synthetic Rubber Line Pr:-8.5Ksc , Pipe Coupling Flange,300Nb,Mark 335A $For Slurry Line Additional Data: Moc:-Ci Fg 220 Is:210 12 Holes Equispaced For M16 Bolt , Coupling Flange,300Nb $For Slurry Line Pipe And Fittings,Mark 324A/335 Additional Data: Moc:-Ci Fg 220 Is:210 12 Holes Equispaced For M16 Bolt , Aligning Ring,Mark 324A/335 # For Slurry Line Coupling Assemblies# For Slurry Line Coupling Assemblies Additional Data: Width:80Mm,Thk-12Mm Moc:-Ci Fg 220 Is:210 , Flange,350 Nb,356A,Pipe To Pipe # For Slurry Disposal Pipe, For Slurry Disposal Pipe, For Slurry Disposal Pipe, Additional Data: Moc:-Ci Fg 220 Is:210 12 Holes Equispaced For M16 Bolt , Aligning Ring,350 Nb,Pipe To Pipe,356A # For Slurry Disposal Pipe, For Slurry Disposal Pipe, For Slurry Disposal Pipe, Additional Data: Width:80Mm,Thk-12Mm Moc:-Ci Fg 220 Is:210 , Aligning Ring,Pipe To Fittings,356A/376 For 350 Nb Slurry Disposal Pipe Additional Data: Width:80Mm,Thk-12Mm Moc:-Ci Fg 220 Is:210 , Ash Intake Valve, 200Nb For Transfer Vessel I/L & O/L Valve Ref. Drg.No : Spm-102-02-13 Additional Data: Complete Assembly With Air Cylinder Moc:- Shaft:-Ss 410 Rubber Seal:-Viton E60-C/Silicon Rubber,Shore Hardness-75 A Insert Sleeve:-Aci Bhn-350(Min) Seat(Repleacable)-Ms Disc(Repleacable)-Aci,Bhn-400(Min) Disc Arm:-Ci Fg 260 Cylinder(Double Acting)-Bore:-4 Inch ,Stroke:-215 Mm Valve Adapter-Ci Fg 260 , Gate Bushing Assembly With Housing For 200Nb Rotary Segregating Valve(Assy.No:A-188 Part No: 188-07-01 Indure New Delhi Housing Moc; C.I. Fg 260 Is:210, Item No: 6, As Per Indure Drawing No: I-5034-M-Ga-062 , Screw,Hex,Ht,1/2 Bswx1.25Lg,Grade 10.9 For 200Nb Rotary Segregating Valve(Assy.No:A-188 Indure New Delhi Item No: 32, As Per Indure Drawing No: I-5034-M-Ga-062 , Bush Of Sleeve, Moc: Teflon For 200Nb Rotary Segregating Valve(Assy.No:A-188 Indure New Delhi Item No: 9, 1 Set = 4 Nos., As Per Indure Drawing No: I-5034-M-Ga-062 , Bush Of Crank Arm, Moc: Teflon For 200Nb Rotary Segregating Valve(Assy.No:A-188 Indure New Delhi Item No: 10, 1 Set= 2 Nos. As Per Indure Drawing No: I-5034-M-Ga-062 , Vent Valve, 100Nb For Vent Equilising System Ref. Drg.No : Spm-102-02-14 Additional Data: 2-Way 2 1/2 Inch Vent Equalising Valve,Complete Assembly With Air Cylinder Moc:- Valve Disc:-Ss 440,8Mm Thk Valve-Seat:-Ss 440,6.5Mm Thk Shaft:-En8 Air Cylinder:-2 1/2 Inch Bore X4 Inch Stroke Casing:-Ci Fg 260 Is-210 Lever:-Steel Is:1030 , Reducer/Enlarger,200-250 Nb For Dry Ash System Alloy Ci,400-450 Bhn Additional Data: Overall Length:-550Mm Thickness:- T1=13Mm,T2=14Mm Inner Diameter:- D1=200Mm,D2=254Mm Moc:- Alloy Ci Hardness:-500Bhn (Min) , Gate Of Rotary Segregating Valve Additional Data: Moc:-Astm A532 Gr-Iii Type-1A Hardness:-500Bhn (Min). Last date of submission for this tender is 2025-10-06. This is a Valve tender in Purba, West Bengal