Latest diaphram Tenders | Government diaphram Tenders

CTN :45700286

15 Jul, 2026 NA

Ernakulam - Kerala

Tender For procurment of diving items - o-ring 10-pack, screw 10-pack, o-ring, 6.07x1.78, pu, nm&oc, 10x336900182, o-ring tool kit, nm, spring, anti rust tube, cylinder ring assy., pressure gauge assembly for regulator unit, protective cap, suit hose, low volume visor for diving mask/face mask for aga divator, face mask for diving mask for ag divator, guide disc, diaphragm holder, guide pin, locking spring, lever, sealing sleeve, connection nipple, centre spindle, lever spring, cover, mask body, relief valve spring, stop ring, washer, spring, hand wheel cover, nipple, webbing buckle, buckle,fixed part, piston, orifice, spring, safety disc, safety plug 300 bar, handle section, spacing washer, level support, guide buishing, valve cone, quick coupling connection, plug, cover, hose gasket, gasket, washer, valve housing diving, diviator mkii lebel, holder, nut, locking ring, retaining ring, spacer, locking ring, cylinder ring, o ring, o-ring 12,42x1,78, 10-pack, o-ring 10-pack, o-ring 10-pack, o-ring 10-pack, o-ring 3, 1 x 1, 6, 10-pack, o-ring 5-pack, screw 10-pack, screw 10-pack, screw 10-pack, nut 10-pack, screw 10-pack, screw 10-pack, washer, nut 10-pack, sealing plate 25-pack, protective cap 3-pack, pin 10-pack, pin 10-pack, gland seal 10-pack, non-return valve disc 10-pack, high pressure hose, positive pressure attachment, sealing piston assy., washer 10-pack, o ring, shoulder strap assy,right, shoulder strap assy,left, valve stem assembly, spacer 10-pack, o ring, low volume visor, strap lovk, screw, diaphram, head harness, connection nipple, lifting spindle, piston, piston 5-pack, antifreezing cap 5-pack, high pressure hose short, discharge plug (din) controlled, locking strap, 1 pcs, pad, mk4 regulator assy, breathing bag, mouthpiece assembly, relief valve, high pressure hose assembly, bracket, strap, screw, buckle, male 40mm, locking clip, fomlube, neck strap, dosage regulator, warning indicator, bellow arm, safety pressure unit, valve holder, locking ring, o-ring 18, 77 x 1, 78, bellows assembly, dosage manometer assembly, o-ring 52, 0 x 3, 0, bellows weight, assembly, pressure gauge assy, canister lid gasket, screw assembly, lower, buckle holder with buckles, long, elastic string, 1700mm, sealing tape, screw, 1 pcs, screw, 1 pcs

corporations/Associations/Others

CTN :42988515

07 Jul, 2026 NA

Anpara - Uttar Pradesh

Tender For corrigendum : supply of axial seal plate and diaphram plate for aph of 3x210 mw, atps, anpara

CTN :45712890

18 Jul, 2026 NA

Auraiya - Uttar Pradesh

Tender For tender for supply of amc for ro water purifiers : - maint. of 50 lph water purifiers eureka , maint. of 25 lph water purifiers eureka , membrane reviva , carbon filter ac block 20inch , solenoid valve , o ring 86 x 4mm , pre filter cartridge 20inch , smps 48 v , pvc pipe , pre filter nozzle 3/8 , float valve with microswitch reviva nxt , auto pcb 48 v flush , diaphram pump 1800 ml , flow reducer tube frt 800 ml , t connector , forbes pro ro kit , maint. of 50 lph water purifiers eureka , maint. of 20 lph water purifiers aquafresh , membrane reviva , carbon filter ac block 20inch , solenoid valve ag , o ring 86 x 4mm , pre filter cartridge 20inch , smps 48 v , pvc pipe , pf nozzle 3/8 , float valve with microswitch reviva nxt , auto flush pcb 48 v flash , diaphram pump 1800 ml reviva , flow reducer tube frt 800 ml , t connector , dual cartridge v compact , uv lamp 16 watts short nl hiflo p , photoresistor harness assy , pcb assly. new hiflo , pf candle i nova , diaphragm pump 1800 ml aquaguard , 3/4 nut nozzle assy with washer , smps 48 v , harness for display pcb ag 200 , display pcb ag 200 , maint. of 15 lph water purifiers kent , powp inline sediment filter 8 inch , powp inline carbon filter 8 inch , kent uf membrame , kent membrane hi flow , kent pump 100psi , kent smps 2.5 a 24vdc , kent electric float valve g , pipe pl 4 , kent solenoid valve 24vdc , kent frt 550 , powp pre filter sediment 10 inch , needle control valve assembly , non return valve nrv pv3l040 , elbow pl0404 for 1/4 pipe

CTN :45544535

30 Jun, 2026 NA

Ganganagar - Rajasthan

Tender For bid to ras supply of tlr 2530 002322 diaphram , tlr 5315 000091 split pin , tlr 50 8 6 split pin 10 x 100 , mg 15100m830a1 pum assy fuel , tlr 2530 002569 lock arm palm copling

CTN :45716848

08 Jul, 2026 49.2 Thousand

Kapurthala - Punjab

Tender For supply of brake hand complete 442 074 570 024 , dumper seat shocker 990 700 573 000 , diaphram brk chamber 2530 2322 , air dilution bag 442 054 391 704 , rubber reduction bent tube 442 054 391 644

CTN :45696125

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

Central Government/Public Sector

CTN :45589511

30 Jun, 2026 NA

Bijapur - Karnataka

Tender For corrigendum : procurement of sh stage 2 spray nozzle and diaphram for bmd at ntpckudgi

corporations/Associations/Others

CTN :45366974

26 Jun, 2026 4.88 Lacs

Etah - Uttar Pradesh

Tender For corrigendum : supply of ajuster of alum dosing pump , ball guide of ceb-i naoh dosing pump , connecting rod of ceb-i naoh dos pump , connecting rod of alum dosing pump , connecting rod of ceb-iii hcl dos pump , control spool assy ofceb-iii hcl dospump , coupling of alum dosing pump , coupling of ceb-i naoh dosing pump , coupling of ceb-iii hcl dosing pump , diaphragm tef face nitl of alum dos pump , diaphragm of ceb-ii naocl dos pump , diaphragm, tef nitrl, of uf acid dos pump , diaphram, tef nit, of ceb-i naoh dos pump , diaphram, teflon, of ceb-iii hcl dospump , disch valve hsg of ceb-iii hcl dos pump , gear of alum dosing pump , gear of ceb-i naoh dosing pump , o-ring of ceb-iii hcl dosing pump , oil level indic of ceb-ii naocl dos pump , piston, ci-fg 220, of ceb-i naoh dos pump , piston-ci-is210-fg220 of alum dos pump , plunger of ceb-ii naocl dosing pump , plunger of uf acid dosing pump , suct valve seat of ceb-iii hcl dos pump , suction and disch assy of ceb-ii naocl d , suctioned or disch assy of uf acid dos pump , valve adaptor of alum dosing pump , valve spring of uf acid dosing pump , worm gear of ceb-ii naocl dosing pump , worm shaft, en-19, of uf acid dos pump , worm shaft en-8 of ceb-iii hcl dos pump , worm shaft of ceb-ii naocl dosing pump , worm shaft, en-19, of ceb-i naoh dos pump , worm gear of uf acid dosing pump , ball seat - pvc of alum dosing pump , ball seat -pvc of ceb-i naoh dosing pump , ball guide of alum dosing pump , ball, teflon, of ceb-iii hcl dosing pump , linking arm of ceb-iii hcl dosing pump , worm shaft -en-19 of alum dosing pump , ball of smbs for r.o , ball of anti scalant dosing pump for r.o , cam pin, en-8, of sulph acid dosing pump , connecting rod adoptor of antisc dospump , connecting rod of antisc dos pump for ro , connecting rod of antisca dosing pump , connecting rod of smbs pump for r.o , connecting rod of sulph acid dosing pump , control spool assy of anti dos pump ro , control pool assy of smbs pump for r.o , coupling , en-19, of antisca dosing pump , coupling en-19 of sulph acid dosing pump , coupling l-70 of smbs pump for ro , coupling l-70 of antisc dos pump for ro , diaphragm of smbs pump for r.o , diaphragm of antisca dosing pump for r.o , gland bush ss316 of antisca dosing pump , guide pin for w w of sulph acid dos pump , o-ring of smbs for r.o , o-ring of antiscal dosing pump for r.o , oil seal nr of antiscalant dosing pump , oil seal nr of sulph acid dosing pump , plunger, ss 316, of antisca dosing pump , plunger all-20 of sulph acid dosing pump , plunger of antiscalant dos pump for ro , ring seal of smbs pump for r.o , ring seal of antisca dos pump for r.o , stroke adj shaft of sulph acid dos pump , suction dis ball guideof antisca dospump , worm shaft assy of antisca dosing pump , worm wheel of antisca dos pump , worm gear of smbs pump for r.o , worm gear of ceb-iii hcl dosing pump , worm shaft assy of smbs pump for r.o , worm shaft assy of antis dos pump for ro , worm shaft assy of sulph acid dosingpump , worm gear of antiscalant dos pump for ro , worm wheel of sulph acid dosing pump , ball, ss 316, of antiscalant dosing pump , ball of sulphuric acid dosing pump //bid details 2 / 55

CTN :45639949

01 Jul, 2026 NA

Nashik - Maharashtra

Tender For supply of master cyl assy , volt meter , suspention bush , outer handle , diaphram chamber , fifth leaf , third leaf , rear shock obsorber , assy rear door latch rh , handle door rh , sealing ring , kinkage bush kit , pad assy , gear shaft bearing

CTN :45638963

13 Jul, 2026 NA

Jamalpur - Bihar

Tender For supply of kit for air flow indicator valve consisting of 22 items, 28 nos. as per rdso drg. no. skdp- 2705 1. gasket b-81950/001, qty. 01 no. 2. spring a- 87822/329, qty. 01 no. 3. spring a-87822-159, qty. 01 no. 4. diaphram b-81951/001, qty. 01 no. 5. needle j-76538/3, qty. 01 no. 6. screw j-77061/1, qty. 01 no. 7. spring a-87821/88, qty- 01 no. 8. moulded choke j-78501/001, qty. 01 no. 9. spring a- 87822/325, qty.01 no. 10. choke plate j-74174/27, qty. 01 no. 11.'o' ring d-76151/014, qty. 01 no. 12. filter ref. no.60312/40215, qty. 01 no. 13. washer j-70690/44, qty. 01 no. 14.'o' ring d-76151/031, qty. 01 no. 15. check valve disc j-70689/68, qty. 01 no. 16. screw m 6x16, ref.no. 23, qty.01 no. 17. bolt m-8 x 85, ref. no. 31, qty. 04 no. 18. fibre washer a70115/19, qty. 01 no. 19. dowty bonded seal ref.- 400- 007-4490- 02, qty. 04 nos. 20. strainer j-74173/18, qty. 01 no. 21. follower j-78500/001, qty. 01 no. 22. circlip 22mm internal(steel) ref. no.9, qty. 01 no [ warranty period: 30 months after the date of delivery ] ]

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