Latest diaphragm valve Tenders | Government diaphragm valve Tenders

Central Government/Public Sector

CTN :42935610

17 Dec, 2025 40.00 Lacs

Hyderabad-T - Telangana

Tender For repair/ rectification of day to day complaints of external water supply system including repair/ replacement of ci/ di/ gi/ ppr pipe line network, sluice valves, valve pit chambers and connected works at mh, echs, medows line 125 ta bn, stn workshop,

State Government

CTN :41739288

10 Dec, 2025 3.26 Lacs

Multi City - Telangana

Tender For corrigendum : supply of cpvc valves and valve parts - 40 mm cpvc ball check valve , size:40mm,cpvc diaphragm valve, pressure rating:pn7, flange end:ansi b 16.5,150ff, , size:65mm,cpvc diaphragm valve ,pressurerating:pn7, flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm,part no.3,size:65mm,cpvc diaphragm valve ,pressure rating:pn7,flange end:ansi b 16.5,150ff as per sample, , size:25mm,cpvc diaphragm valve dr. no. unp/cpvc/dv/se/ 03/12, pressure rating:pn7,flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm,part no.7,size:25mm,cpvc diaphragm valve dr. no.unp/cpvc/dv/se/03/12,pressure rating:pn7,as per sample, , size:50mm,cpvc diaphragm valve dr. no. unp/cpvc/dv/se/03/12, pressure rating:pn7,flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm rubber,part no.3,size:40mm,cpvc diaphragm valve dr. no. cpvc/dact.atc/03/12,pressure rating:pn7,flange end ansi b16.5,150ff as per sample, , diaphragm,moc:epdm rubber,part no.3,size:50mm,cpvc diaphragm valve dr.no. cpvc/dact.atc/03/12,pressure rating:pn7, or as per sample, , ballvalve,cpvc,size:25mm,pn 10,dr:unp/drg/p/cpvc/bv-4133/c,flange end,ansi b16.5,150ff, , ball valve,cpvc,size:40mm,p/n10,dr:unp/drg/p/cpvc/bv-4133/c,flange end, ansi b16.5,150ff, , ball valve,cpvc,size:50mm,pn10,flange end, ansi b, 16.5,150ff, , ball valve,cpvc,size:15mm,pn10,dr:unp/drg/p/cpvc/bv-4133/c,flange end:ansi b 16.5,150ff

Central Government/Public Sector

CTN :42900096

15 Dec, 2025 45.00 Lacs

Gwalior - Madhya Pradesh

Tender For repair/replacement and maint of submersible pump set, redevelopment of borewell and value pit chamber, sluice valve, gate valve and connected works at domestic area at af stn gwalior.

Central Government And Public Sector

CTN :42914078

05 Dec, 2025 NA

Ramgarh - Jharkhand

Tender For supply of diaphragm for various diaphragm valves c c - diaph,nprn,procon,diaph vlv,15nb,pn16 , diaphragm,pe10305 and 2,procon,20mm,pn10 , diaphragm,pe9075pt and 2,procon,25mm,pn10 , diaphragm,pe9075pt and 2,procon,40mm,pn10 , diaphragm,pe9075pt and 2,procon,50mm,pn10 , diaph,pe 9075 dm and 2,nprn,procon,65mm,pn10 , diaph,pe 9075 dm and 2,nprn,procon,80mm,pn10 , diaph,pe9075dm and 2,nprn,procon,100mm,pn10 , diaph,pe9075dm and 2,nprn,procon,150mm,pn10 , diaphragm,pe9075dm and 2,procon,mdv,25mm , diaphragm,pe9075dm and 2,procon,40mm,pn10 , diaphragm,pe9075dm and 2,procon,50mm,pn10 , diaphragm,pe9075dm and 2,procon,65mm,pn10 , diaphragm,pe9075dm and 2,procon,80mm,pn10 , diaphragm,pe10305 and 2,butyl,procon,pn10 , dphm,actr,pe907 plus and 18,procon,pdv,25mm,pn10 , act diaph,pe10305 and 18,procon,25mm,pn10 , act diaph,pe 9075-dm and 20,procon,40mm,pn10 , actr dphm,pe907 plus and 18,procon,pdv,65mm,pn10 , act diaph,pe 9075-dm and 20,procon,50mm,pn10 , actr dphm,pe907 plus and 18,procon,pdv,80mm,pn10 , act diaph,pe10305 and 20,procon,65mm,pn10 , actr dphm,pe90 plus and 18,procon,pdv,100mm,pn10 , act diaph,pe 9075-dm and 20,procon,80mm,pn10 , act diaph,pe9075-dm and 20,procon,100mm,pn10 , actuator diaphragm,20,procon,150mm,pn10 , act diaph,pe10305 and 18,150mm,procon,pn10 ) /bid number: gem/2025/b/6920330 * /dated: 25-11-2025 & & / bid document1 / 23

Central Government And Public Sector

CTN :42897999

15 Dec, 2025 NA

Surat - Gujarat

Tender For supply of body diaphragm for diaphragm valves, . part no: 2, valve size: 80 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 100 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 150 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 250 mm, moc: ptfe backed with epdm

CTN :42778876

29 Nov, 2025 3.05 Lacs

Bardhaman - West Bengal

Tender For corrigendum : 1. supply and fitting of ibr materials for lancashire boiler at dhemomain pit colliery under sodepur area. 2.repairing of lancashire boiler no.wbl-10014 of dhemomain pit - items description, 1. supply and fitting of ibr materials for lancashire boiler at dhemomain pit colliery under sodepur area., cost of 2" feed check valve with ibr t/c, cost of 2" blow down valve with ibr t/c, cost of " gauge column cock with ibr t/c, charges for making drill hole of new stop valve, feed check valve, blow down valve, gauge column cock as per existing size., charges for fitting of new stop valve, feed check valve, blow down valve, gauge column cock, cost of nut, bolt, washer etc., overhead charges & others., add. cmpf/epf @ 12% on labour charges, add. bonus @ 8.33% on labour charges 8.33%, add. pension @ 7% on labour charges, 2.repairing of lancashire boiler no.wbl-10014 of dhemomain pit under sodepur area, replacing of old adopter & fitting new adopter. (l), cost of 2nos. fusible plug with ibr t/c , charges for fitting new fusible plug as per ibr(l), grouching the isolated pitting & wasting on steam side surface of the lhs flue around 8 to 12 0 clock position at 3o and 4* streak places by welding & build up by mmaw using low hydrogen electrode with preheating & dressing smoothly by cheeping & grinding smoothly to its original shape and thickness in approved manner, charges for repairing & overhauling the all mounting & fitting of above boiler as per ibr as marked out by dy. director of boilers., hydraulic testing of above boiler after repairing., commissioning the above boiler & make ready for steaming. (l), cost of nut, bolt, steam joint, tape joint etc., cost of brick work at the front portion of boiler, cost of red bricks, cost of 6" pressure gauge , cost of 3/8" shyphone pipe, cost of 3/8" shyphone cock, charges for fitting of above materials. (l), overhead cost & others, add. cmpf/epf @ 12% on labour charges, add. bonus @ 8.33% on labour charges 8.33%, add. pension @ 7% on labour charges, total impact of gst for the purpose of ctc

Central Government And Public Sector

CTN :42583981

02 Dec, 2025 NA

Surat - Gujarat

Tender For corrigendum : supply of spares for sgbd system filter : - cartridge filters size and specification 30 , metallic hose pipe flexible with victaulic coupling 50nb , metallic hose pipe flexible with victaulic coupling 50nb part code lhose27233 , metallic hose pipe flexible with victaulic coupling 50nb part code lhose27235 , metallic hose pipe flexible with victaulic coupling 25nb part code lhose27236 , spare manual diaphragm valve sealed 50nb part code lvalv30934 , manual diaphragm valve sealed 50nb part code lvalv30667 , manual diaphragm valve sealed 40nb part code lvalv30947 , manual diaphragm valve sealed v-notch plug 40nb part code lvalv30933 , manual diaphragm valve sealed v-notch plug 25nb part code lvalv30932 , spare resin trap screen-rectangular screen inlet nozzle 50nb , spare strainer k1 type 3 by4 bsp threaded pp guddi plast , spare strainer ring type pp 3by4 16 tpi part code lstrn00333 , supply of strainer k1 type 3by4 pp guddi plast part code lstrn00334

Central Government/Public Sector

CTN :42771677

28 Nov, 2025 NA

Manuguru - Telangana

Tender For corrigendum : supply of spares for plant equipment c c - hfo suction filter gasket , rotor assembly , pump bearing , coupling insters , relief valve spring , electric motor for hfo pump-75kw , ldo suction filter gasket , pump bearing , gate valve 25nb , ball valve 50nb , ball valve 25nb , globe valve 25nb , globe valve 15nb , nrv valve 200nb , motorised ball valve 150nb , 25nb ft trap , drain oil pump shaft , drain oil pump bearing , drain oil pump seal , drain oil pump coupling , sump pump pump shaft , sump pump pump bearing , sump pump seal , sump pump coupling , sump pump in drain trench-shaft , sump pump in drain trench-bearing , sump pump in drain trench-seal , coupling , oil recovery pump shaft , oil recovery pump bearing , oil recovery pump seal , oil recovery pump coupling , sump pump in ows water pit-impeller , sump pump in ows water pit - impeller nut , sump pump in ows water pit - pump shaft , sump pump in ows water pit- casing spacer , sump pump in ows water pit - gland packing , control panels crimping pins , control panels - bulbs for indicating lights , control panels - control circuit fuses , control panels - push buttons , thermocouple rtd element , thermowells , pressure transmitter , differential pressure transmitter , level transmitter 0-14.5 m , level transmitter 0-9 m , level transmitter 0-2 m , level switch , control valve diaphragm , control valves gland packing , control valves trim , control valves gasket , control valves position transmitter , control valves complete set of solenoid valve , control valves position limit switch , flash tank - capacity 6 cum and 2 cum , steam traps , ball valves 80nb , gate valve drain vent 50 nb , gate valve 400 nb manual , control valves 50 nb for dot floor coils , control valve 25 nb for ows floor coil , cladding sheet for hfo pipe ) /bid number : gem/2025/b/6845628 * /dated: 15-11-2025 & & / bid document 1 / 55

CTN :42360057

10 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : supply of valve spares d d - 20mm st.flow screw down globe valve , seat ring , nuts and bolts , 65mm screw down gate sluice valve , toughened glass disc c w joint ring , pressure reducing valve st.flow 32mm , 80mm nr stop valve complete , 65mm gm fire hydrant valve , disc , o ring , diaphragm reducing valve 40 mm gm , diaphragm , stem sdnr , valve screw down 50mm dia , valve sdnr80mm dia , valve 100mm screw down nonreturn , valve 40mm screw down nonreturn , ball valve 65mm , gate valve 25mm , gate valve 40mm for a/c chilled water system , gate valve 65mm for a/c chilled water system , gate valve 80mm , valve 32mm sdnr for sea water , valve 40mm sdnr for sea water , gate valve 32mm dia , butterfly valve lever type 100mm dia , butterfly valve lever type 125mm dia , butterfly valve lever type 40mm dia , butterfly valve lever type 50mm dia , butterfly valve lever type 65mm dia , butterfly valve lever type 65mm dia , butterfly valve gear type 80mm dia , butterfly valve lever type 80mm dia , nab ball valve 50nb , nab ball valve 80nb , plug l ported 3 way valve for 50 mm , flange , butterfly valve gear type 100mm dia , gm fire main reducing valve 65mm , 25mm screw down sdnr valve , 65mm gm fire hydrant valve straight way , 65mm gm rt angle fire hydrant valve , 65 mm ra.& st sdsl sdnr valve , diaphragm valve 40 mm gm , valve 32mm sdsl-sdnr st way , angle valve 80mm gm sdrt , 150nb gate valve with worm & bevel wheel fit no.-15 , 16 , 27 , valve sdsl/sdnr 65mm gm , valve 65mm sdnr , valve 50mm sdnr , 125 mm butterfly valve , 300 mm butterfly valve , 150 mm butterfly valve

Central Government/Public Sector

CTN :42533785

27 Nov, 2025 49.97 Lacs

Kasauli - Himachal Pradesh

Tender For corrigendum : repair / replacement of gi /di/ ms distribution pipe line of various sizes, sluice valve , nrv, gate valve, valve pit chamber and repair pumps and motors of various capacity at otm accn area at subathu and some other maint works at subathu

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