Latest diaphragm valve Tenders | Government diaphragm valve Tenders

Central Government/Public Sector

CTN :44386344

30 Mar, 2026 24.06 Lacs

Jorhat - Assam

Tender For supply of stainless steel , cp brass sink cock , cp brass bib cock , cp brass swan , cp brass pillar cock , cp brass swan neck , cp brass stop cock , cp brass angle stop , cp brass 2 way , cp brass 2 way bib cock , health faucet , overhead shower , basin waste coupling , cp grating 4 inch , cp grating 3 inch , cp grating 2 inch , brass sink , pvc plain waste , white cement , pipe clamp for 25 mm , pipe clamp for 20 mm , pipe clamp for 15 mm , wall anchor , wall bracket , gi pipe 15mm , gi pipe 20mm , gi pipe 25mm , one and half inch ball valve , three by four inch end ball valve , 1 inch ball valve , 2 inch ball valve , 3 inch ball valve , 4 inch ball valve , gi equal 15 mm , gi equal 20 mm , gi equal 25 mm , gi equal 40 mm , gi equal 50 mm , gi equal 80 mm mm , gi equal 100 mm , gi equal 150 mm , gi equal tee 15mm , gi equal tee 20 mm , gi equal tee 25 mm , gi equal tee 40 mm , gi equal tee 50 mm , gi equal tee 80 mm , gi equal tee 100 mm , gi equal tee 150 mm , gi socket 15 mm , gi equal socket 20 mm , gi equal socket 25 mm , gi equal socket 40 mm , gi equal socket 50 mm , gi equal socket 80 mm , gi equal socket 100 mm , gi equal socket 150 mm , gi plug 15 mm , gi plug 20 mm , gi plug 25 mm , gi plug 40 mm , gi plug 50 mm , gi plug 80 mm , gi plug 100 mm , gi reducer , gi flange , gi medium pipe , pvc commode , flushing cistern , tape , mirror , glass shelf , soap dish , tower rail , towel ring stainless steel 304 sink, single bowl without drainer 24" x18", make: nirali , stainless steel 304 sink, single bowl with drainer 24" x18", make: nirali, cp brass sink cock, make: jaquar or substantially equivalent, cp brass bib cock, make: jaquar or substantially equivalent, cp brass swan neck bib cock, make: jaquar or substantially equivalent, cp brass pillar cock, make: jaquar or substantially equivalent, cp brass swan neck pillar cock, make: jaquar or ) /bid number: gem/2026/b/7322074 * /dated: 09-03-2026 & & / bid document1 / 73

Central Government / Public Sector

CTN :44195304

16 Mar, 2026 NA

Mathura - Uttar Pradesh

Tender For corrigendum : 9050m25e53_supply of hgu-1 and hgu-2 compressor spares - list of item(s) / work(s) as per tender documents, accssris vlv inlet & ul91,mlh44439md2, valve inl w/plunger, p/n- mlr83899p1g6im, discharge valve,p/n-mlm040d030aag1, inlet vlv,p/n-mlh62930bp6g18, ring pkg-purge,p/n-r87096e298t32im, unloader sleve,inlt valve,p/n-r83515md3a, rings,piston,comp,p/n:50a18ba1016, kit isc rebuild ml12610671g14im, ring backup p/n-90a11e344, o ring p/n-20a11em375, ring pistn 5.25,p/n-win43021bgim, ring rider 5.25,1.75"w,dw298

Central Government / Public Sector

CTN :43863527

13 Mar, 2026 NA

Haldia - West Bengal

Tender For corrigendum : supply of 9040m26a71 procurement of spares for compressor 92-k12 of hgu-2 (m/s dresser-rand) -valve inlet , valve dicharge , bolt hex head , bolt shoulender , bolt mb cap , bolt conn.rod , nut , cover oil ring , slinger oil , cap screw , cap screw head , capscrw , bush , collar spring , cap tapped pin , dowel , dowel pin , key , set screw , mop (pump oil assembly), liner , spring , gland packing , spacer packing , machscrew , screw mach . coupling , flexible element coupling , complete coupling , bearing crank pin set

Central Government / Public Sector

CTN :44005640

19 Mar, 2026 NA

Bongaigaon - Assam

Tender For corrigendum : supply of n8jb25046 d d - pilot valve dr2nl2936 1im,oottv nps10 cl , valve stem,dr2nl3032 1im,oottv nps10 cl , disc asmbly bshng,dr2nm1375 5im,oottv , seat, dr2k5440 1im, oottv nps10 cl1500 , bushing backseat,dr2nk5610 1im,oottv nps , bushing leakoff,dr2nl2937 1im,oottv nps , bushing flanged,dr2nk6345 2im,oottv nps , bushing, dr2nl1918 1im,oottv nps10 cl , stem piston,dr2nl1920 4im,oottv nps10 cl , coupling assy,dr2m4376 1im,oottv nps10 , gasket spiral,dr2nk4093 1im,dresser rand , gasket spiral,dr2nk4239 1im,oottv nps10 , gasket spiral,dr2nk3645 1im,dresser rand , gasket round,dr2nk2800 1im,dresser rand , seal kit valve,dr2nk2855 2im,oottv nps10 , pckng prfrm kit,dr2k8810 1im,oottv nps10 , gskt rd hydroil,dr2nk2805 1im,oottv nps , gskt sw nps,dr2nk3923 1im,oottv nps10 cl , pin grooved,dr2nk2941 250im,oottv nps10 , cap screw,dr2k9360 200im oottv nps10 , washer thrust,dr2nk6675 1im,oottv nps10 , piston rng 15 od,dr2nk2789 1im,oottv nps , compressn spring,dr2k7030 2im,oottv nps , compressn spring,dr2k1899 2im,oottv nps , spring compress,dr2nk3966 2im,dresser ra , spring compressn,dr2nk3073 2im,dresser r , piston ring,dr2nk6845 1im,dresser rand , retaining ring,dr2nk1802 1im, dresser ra , pistn rng 2 pc rng,dr2nk1813 1im,dresser , sprng cmprs zinc,dr2nk2791 2im,oottv nps , retaining ring,dr2nk2793 1im,oottv nps10 , brng thrust,p n dr2nk6344 1im,oottv nps , stud,dr2nl2693 1q3im,oottv nps10 cl1500 , nut hex,dr2l3639 2q3im oottv nps10cl1500 , caps crew soc hd,dr2k9343 175im, , stud ,dr2nl2787 4im,oottv nps10 cl1500 , nut hex,dr2nk6576 11im , cap screw hex hd,dr2nk2215 3im,oottv nps , bushng frelon lining,dr2nk2771 1im,oottv , stud cont,dr2nl2812 4q3im,oottv nps10 , stud cont thd,dr2nl2791 4q3im,oottv nps , nut hex,dr2nk6576 8q3im,oottv nps10 cl , gear bevel,dr2nk4451 1im,oottv nps10 cl , rollpin 250 dia ,dr2nk6684 250im,oottv , handwheel shft, dr2nl2809 1im,oottv nps , nut round pinned,dr2nl2570 1im,oottv nps , key sq rd ends,dr2nk6646 188im,oottv nps , setscrew hex,dr2nk4954 100im,oottv nps10

Central Government/Public Sector

CTN :44224428

11 Mar, 2026 NA

Pithoragarh - Uttarakhand

Tender For bid to ras supply of bathroom water shower (v2) (q3) , copper alloy taps/stop valves (v2) conforming to is 8931 (q3) , plastic bib taps, pillar taps, angle valves & stop valves for hot & cold water services conforming to is 9763 (q3) , stainless steel sinks for domestic purposes (v3) as per is 13983 (q2) , pvc bib tap , cp pillar cock , cp bib cock , cp bib tap , cp towel rail , cp jet spray , toilet paper holder , cp grating , cp towel ring , stop cock , kitchen rack , pvc cistern , gate valve , gi wire cloth , brass fancy tap , bib tape brass , float valve , float valve , pvc float valve , ptmt bib cock , pvc waste pipe , gi elbow 20 , gi tee 25x20 , gi elbow 15 , gi nipple 15 , gi union 15 , gi union 20 , gi union 25 , gi socket 15 , gi tee 20 , gi tee 15 , gi tee 25 , gi elbow 32 , ms tower bolt , ms door spring , ms handle , door closer , water proofing membrane , seat cover , looking mirror , pillar cock fancy , cabinet mirror , connection pipe , door handle , tower bolt , hasp and staple , door stoper , soap dish , fevicol , m-seal , ewc , french polish , water storage tank , iwc , wire nails , paint white , plywood , putty , telephonic shower , thinner , touch wood , waste coupling , road patching material , cold mix bitumen , aluminium flash tape , dr fixit roofseal , adhesive water proof , silicon sealant 300 ml , sticker roll , selfadhesive uv marble tiles , fevicol sh , fevicol sr , paetical laminated board , paint black , paint og , emery paper pvc bib tap 15 mm (fancy), cp pillar cock 15 mm (fancy), cp bib cock 15 mm fancy type , cp bib tap 20 mm , cp towel rail 600 mm , cp towel rail 20 mm dia 450 mm long , cp jet spray with flexible pipe , cp brass toilet paper holder , cp grating round 100mm dia with waste hole , cp towel ring 200mm , stop cock 15 mm brass , stainless steel kitchen rack 750x600x250, stainless steel kitchen rack ) /bid number: gem/2026/b/7289501 * /dated: 26-02-2026 & & / bid document1 / 105

Central Government/Public Sector

CTN :44372648

17 Mar, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of set of special tools for m/s elgi air compressor model rr20100 cgm. one set consisting of 06(six) item as follows: (1) ring of gauge 127 dia. as per elgi part no. 020482550, qty. -01 no. (2) ring gauge 100 dia. as per elgi part no. 00415240, qty.-01 no. (3) cap nut cum valve tool as per elgi part no. 000328120, qty.-01 no. (4) unloader valve cap nut torque tool as per elgi part no. 070409930, qty.-01 no. (5) valve cap nut torque tool as per elgi part no. 070409940, qty.-01 no. (6)valve plug torque tool as per elgi part no.070409960,qty.-01 no.

Central Government/Public Sector

CTN :44372788

18 Mar, 2026 NA

Bengaluru - Karnataka

Tender For supply of o ring bypass valve

State Government

CTN :43103268

16 Mar, 2026 NA

Tapi - Gujarat

Tender For corrigendum : supply of various valves and their spare at dm plant and cpu regeneration for 500 mw unit no.6, utps.(bmd-6 et-6171) - ball valve size:15 mm,150 screwed end to npt f full bore 2 piece const lever operated, ss-316, astm a 351 gr. cf8m, ball valve, size: 25mm, 3 piece design, full bore, renewable teflon seat & seal, fitted with ss316 internal working parts, flanged ends, asa- 150 class., ball valve size:65 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, ball valve size:80 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, butterfly valve 50 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 100 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 125, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 150 nb lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 50 nb (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 80 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 100 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 200 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber lined diaphragm valve size 50 mm (2), novel make, metal: cast iron., rubber lined diaphragm valve size 65 mm (2 ) novel make, metal cast iron., diapharm valve 80mm, rubber lined diaphragm valve size 100 mm (4), novel make, metal: cast iron., 40 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 50 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 65 nb double acting pneumatic diaphragm valve with flange end,actuator model 1035d/a,moc cirl,pn-10, 80 nb double acting pneumatic diaphragm valve with flange end,actuator model 1001d/a,moc cirl,pn-10, 100 nb double acting pneumatic diaphragm valve with flange end,actuator model 1002d/a,moc cirl,pn-10, 25 nb ball valve with flange end ,actuator model b52da, cl150, moc cf8m/ss316, 100 nb ball valve with flange end,actuaor model b125da,pn10,moc-cf8m/ss316, seal kit for 50 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 80 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 100 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 150 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for actuator b52da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83sr consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b125da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b140da consist of o ring,guide bands,bushes,circlips and washer, complete valve assembly for 65 nb globe valve, cs globe valve class-150,80 nb (3"), ci check valve size 65 mm (nrv), ccs swing check non return valve 150,80 nb (nrv), non return valve (nrv) 100 mm 150

Central Government And Public Sector

CTN :44373289

16 Mar, 2026 NA

Dibrugarh - Assam

Tender For supply of overhauling kit for dump valve to kbi part no. ii 64108/ 7050024 for lhb coaches of 07 items. 1. o ring a40125/6- 02 nos. 2. o ring b31807 -02 nos. 3. o ring a40125/2 -02 nos. 4. o ring a91150 -02 nos.5. o ring b57679 -02 nos. 6. strainer c62814 -02 nos. 7. sealing ring 465372 -01 nos.

Central Government/Public Sector

CTN :43499195

18 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : biennial rate contract for supply of critical turbine spares - ipcv servomotor assy,01140427000&00,bhel, iv servomotor assy,01140327000&00,bhel, esv servomotor assy,01140127000&00,bhel, esv servomotor,01140101000/00,bhel, u-sealing ring machined,01050109000/3, iv servomotor,01140301000/0,bhel, u-sealing ring unmachined,01050109000/3, u-sealing ring,01050101000/08,bhel, servomotor,01323505000/00,bhel,crh nrv, valve cone,01132202000c/007,bhel, journal brg assly,d560x450,01181802000, trip testing,01142602000/00,bhel, bush,11132227000/9,bhel, valve cone,01230425000/7,bhel, follow up piston hyd amp,01142305000&00, journalbrg assly,01160418000&00,d250x180, i-sealing ring,01050109000/19,bhel, water inj valve assy,01232001000,bhel, sealing ring machined,01061227000&3,bhel, valve spindle,0-12305-01000c/07,bhel, sealing ring machined,01122305000&07, sealing ring machined,01120205000&19, valve cone,0-12304-01000c/08,bhel, bush,0-12305-01000c/09,bhel, u-sealing ring machined,11051409000/6, insert,01050109000/09,bhel, bush,0-12305-01000c/11,bhel, valve cone,01230101000/44,bhel, machined sealing ring,01120201000/07, sealing ring,01122301000/07,bhel, piston,01140327000/02,bhel, gear,loading device,11142102600&00, hand trip valve drg:01144601000/00, unmachined sealing ring,01120202000/08, piston,01140127000/02,bhel, u-sealing ring unmachined,01050109000/7, valve cone with spindle,01122301000/04, bush,01122301000/3,bhel, valve cone with spindle,01122302000/004, sealing ring,01122302000/007,bhel, u-sealing ring,machined,01050109000/5, u sealing ring unmachined,01050109000/33, u-sealing ring unmachined,21051541000/2, u-seal ring,11051409000/7,machnd,bhel, bush,0-12305-01000c/08,bhel, valve spindle,11132027000/9,bhel, sealing ring machined,01061236000/3,bhel, valve seat,01122205000&01, valve cone,01132001000/2,bhel, lpbp sv srvo couplng,01230625100,bhel, threaded ring,01122305000/11,bhel, threaded ring,01120201000/06,bhel, threaded ring,01122301000/11,bhel, threaded ring,01120205000/17,bhel, valve spindle,01120202000c/13,bhel, threaded ring,01122302000/11,bhel, u-sealing ring,01050109000/5,unmachined, valve spindle,01120201000&03, valve spindle,11132236000/08,bhel, valve seat,01122202000/002,bhel, guide bush,01140427000/06,bhel, gear,01142602000/50,bhel, machined sealing ring,01050102000/8, valve seat,01122205000&02,bhel, lpbp cv srvo couplng,01230725100,bhel, bush,0-12305-01000c/10,bhel, bush,01120205000/10,bhel, valve spindle,01132201000/8,bhel, bush,01120205000&12,bhel, test valve,max47aa021/022,bhel, low vacuum condenser,01231501000,bhel, bush,11132027000/12,bhel, u-sealing ring machined,01050109000/7, bush,11132027000/11,bhel, bush,01122302000/006,bhel, bush,11132027000/13,bhel, bush,11132027000/15,bhel, valve cone,01120202000c/02,bhel, pilot valve,11323801000/00,bhel, pilot valve,01140402000c/017,bhel, liner,01140402000c/018,bhel, valve spindle drg:01132001000/05, valve cone,01120201000/02,bhel, bush,01122302000/010,bhel, bellow assy,01165105000&33,bhel, pilot valve,01142205000&10,bhel, segment,01120205000&15,bhel, valve seat,01120205000/03,bhel, liner assy,01140405100/10,bhel, bush,01230525000/11,bhel, piston ring,01140427000/87,bhel, bush,01140241000&08,bhel,turbo generator, pilot valve,01165105000&21,bhel, pilot valve,01165105000&22,bhel, threaded ring,01120205000/08,bhel, threaded ring,01122305000&05,bhel, bush,01140127000/06,bhel, piston,01142401000/03,bhel, pilot valve,01142602000/04,bhel, piston,01143505000/21,bhel, liner,01142801000/21,bhel, guide,01140205100/22,bhel, bush,01140427000&07,bhel, pilot valve,01323805000/04,bhel, bush,11132227000/25,bhel, coupling bolt,01180102500c&38,m64, bush,01140427000&20,bhel, coupling bolt,01180302500c/3,m64, compression spring,01230641000/6,bhel, spring support,01140205100 & 08,bhel, bush,01120205000/13,bhel, pilot valve,01142801000/34,bhel, threaded ring,01122301000&05,bhel, split ri

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