Tender For Procurement Of Complete Assembly With Actuator Of Fly Ash System Of Unit No 1 To 4 At Ph I And Ii At Sgtps Mppgcl Birsinghpur , Nuva Diffuser Feeder Complete Assembly With Actuator Specifications:- Body : G-3 /Equivalent Bhn 180-220 Gate Seat &, birsinghpur-Madhya Pradesh

Procurement Of Complete Assembly With Actuator Of Fly Ash System Of Unit No 1 To 4 At Ph I And Ii At Sgtps Mppgcl Birsinghpur , Nuva Diffuser Feeder Complete Assembly With Actuator Specifications:- Body : G-3 /Equivalent Bhn 180-220 Gate Seat & Disc: Durite Or Equivalent To 550-600 Bhn Diffuser Fdr. Shaft: Carbon Steel Seat Fixing Bolt : Ms (Galvanised) Compression Sring : Ss Cold Drawn Air Cylinder Size: 6 Bore× 7 Stroke Spring For Cylinder: Spring Steel Diffuser Tile: Porous Tile ( Make: Grindwel /Norton) Diffuser Plenum: S.S. 304 , 18” Swing Disc Gate Valve Complete Aassembly With Actuator M.O.C. Of Major Elements: Body:Msis:2062 Gate Disc: Abrasion Resistant Steel Valve Seat(Wear Ring): Alloy Cast Steel Hardness 250 To 300Bhn Shaft With Key: Steelpivot Ball Assembly Material: Steel External Lever With Bush Material: Steel With Bronze Bush Air Cylinder:4”X8” Stoke Standard , Fly Ash Diffuser Intake Valve Complete Assembly With Actuator M.O.C. Of Major Elements Of Valve: Descriptionmaterial Qty Body Diffuser Feeder: Grey Iron G3*/ (Or Equivalent Cast01no Steelof Bhn Minimum 250)Fly Ash Diffuser: Porous Tile01no Diffuser Plenum: M.S. Is 2062 01 No Gate Seat & Disc : Durite 350*- Bhn /Or 01 Set Equivalent Cast Steelof 350 Bhn ( Minimum) Bolt & Nuts :Ss. Aisi: 410/416Complete Set Poke Rod : Ss. Aisi: 410/41601 No Air Cylinder: Spring Loaded 4” × 5 Stoke Standard01no Spring: Hardened & Tempered Spring Steel 01No Half Clamp: Steel Gr. 200-400W Is:1030 02No All Fasteners: S.S.410/416 Complete Set Lever : Cast Steel Gasket: Rubberized Asbestos Synthetic Rubber One Coat Of Heat Resistant Al Paint Approx Weight:140 Kg , Ash Intake Valve Assembly Complete Assembly With Actuator M.O.C. Of Major Elements Of Valve: Hopper Inlet Body: Grey Iron G3*, Bhn-180/Equivalent Intake Valve: Grey Iron G4*, Bhn-180/Equivalent Body Nuvaloy : Durite Bhn-350/Equivalent Valve Disc : N-8 Bhn-400*/Equivalent Removable Seat: N-8 Bhn-400*/Equivalent Spring: Hardened & Tempered Spring Steel Roll Pin: En-42/Equivalent Air Cylinder: 2.5 × 6 Stoke Standard Make Eastern Pneumatic/Equivalent All Fasteners & Yoke: Steel Lever : Cast Steel Gasket : Rubberized Asbestos , 9” Tersgcomplete Assembly With Actuator Moc:Body: G-4 Or Equivalent Hardness 200-230 Bhn Slide : G-4 Or Equivalent Hardness 200-230 Bhn Shaft : En8 Bush : Bronze Seal Strip : Nitrile Rubberband Clamp: Ss 410/ 416 Cylinder Bracket: M.S.Fixing Bolt : Carbon Steel

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	10-03-2025	2nd extension	Date	17-03-2025
2	25-02-2025	1st extension	Date	07-03-2025

INR 1000 /-

INR 91700.0 /-

INR 45.87 Lakhs /-