Latest check valve spares Tenders | Government check valve spares Tenders

CTN :45715693

15 Jul, 2026 19.48 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For tender for supply of erection and fabrication work - pan/quad bodies ki kamzor shell ko kaatkar hatana. 10/12 mm moti plate se taiyar kar yathasthan lagana. andar aur bahar se double coat welding kar leak/proof water/vacuum trial dena. , quad evam pan par lage vapour/steam line mein lage 600/1000 mm dia ke right/angle type vapour valves ko dismantle kar valve ki leak/proof marammat karna evam testing uparant punah yathasthan fit karna. , pan/quad ke vapour pipe ke gale/kamzor vapour pipe bends ko naye fabricate karke badalna 600 mm se 1100 mm dia. , quad evam pan ke vapour pipes. vapour/exhaust steam lines ko majbooti pradan karne ke liye angle iron athva plate se t/rings banakar support dena. , vapour cell. semi/kestner. pan va quad bodies ki purani gali steam jackets ko hatakar nikalna. 10/12 mm plate se naya banakar lagana tatha leak/proof trial dena. , pan. quad. vapour shell adi ka fin type cyclone fit karna. naya 8/10 mm plate se banakar fit karna tatha welding kar santoshjanak trial dena. , quad/pans par sthapit vibhinn steam ke gale/kamzor/leaky valves ko kaatkar/kholkar hatana tatha valve ki vanchhit marammat uparant nirdeshanusar fit karna. , air cooled/dry seed/vacuum/twin vertical crystallizer ki drive ke kshatigrast/ghise hue worm wheels ki gland housings ke bush badalne ke liye worm wheel evam worm shaft housings ko dismantle kar alag karna. gland housings mein naye gun metal bush lag jane par housings ki fitting uparant uplabdh karaye gaye worm wheel evam worm housings ko poorv ki bhanti fit kar alignment karna. , vacuum crystallizer ke shell ke gale/kamzor bhagon ko kaatkar hatana. nai/purani plate se shell modkar yathasthan fit karna. andar aur bahar se leak/proof welding karna tatha bahar se vanchhit strengthening karna. , air/water cooled/vacuum/twin vertical crystallizer ke kshatigrast danton wale worm evam worm wheel ko dismantle kar hatana evam unke sthan par naye worm evam worm wheel fit karna. reduction gear evam motor fit karke alignment karna evam trial dena. , pans/crystallizers par lage vibhinn gutters mein se kamzor gutters ko kaatkar hatana. purani plate se banakar lagana. , air/water cooled crystallizers ki purani/kamzor/tooti hui shaft ko dismantle karna. nai shaft taiyar kar yathasthan lagana evam samast arms lagakar santoshjanak trial dena. , air/water cooled crystallizers ki shaft ke gale/kamzor bhag ko kaatkar hatana. m.s. plate se shaft taiyar kar naye pipe ki shaft yathasthan fit karna evam samast arms poorv ki bhanti lagakar santoshjanak trial dena. , crystallizers ki drive shaft ke dono taraf dheele hue/ghise gun metal bush bearings ko nikalna. naye bush fit kar trial dena. , air/water cooled crystallizer ki shaft par lagi kamzor arms ko kaatkar hatana aur m.s. plate/pipe se nai arms fabricate karke shaft par lagakar sucharu trial dena. , air/water cooled crystallizer ke leaky/kamzor gate valve ko repair karke leak/proof fitting karna. , spray hetu sthapit mf 35x35 spray pumps ke elliptical suction pipes mein se gale/kamzor section pipes ko dismantle kar hatana. 8/10 mm moti m.s. plate se sample anusar may strainer fabricate kar yathasthan fit kar leak/proof trial dena. , quad/pans ke condenser mein lage multi/jet spray boxes ki vanchhit marammat karna. , spray pond ke main header. branch header evam branch lines ke gale/kamzor bhagon ko kaatkar nirdeshanusar nai evam purani plate se taiyar kar yathasthan fit kar leak/proof trial dena. , common injection header ke kamzor bhag ko kaatkar hatana. naya fabricate kar yathasthan erection kar leak/proof trial dena. , injection. spray pump ki drive motor ke gale/kamzor resistance box taiyar karna. sabhi internals fit karna. connection kar santoshjanak trial dena. , vertical spray pump ke gale/kamzor base frame ko dismantle karna. poorv ke anusar naya bed fabricate kar level karke yathasthan lagana evam pump fit kar alignment kar dena. , pans ke gale/kamzor feed distribution headers ko kaatkar hatana tatha unke sthan par nirdeshanusar m.s. plate

CTN :45716540

13 Jul, 2026 NA

Kheri - Uttar Pradesh

Tender For supply of e.p rubber seats for juice heater exhaoust valve heat resistance 250c, size out dia 550, bore 350mm, thickness 25mm , e.p. rubber seat for juice heater double beat valve size out dia 280mm, bore 30mm, thickness 18mm. , butyl rubber seat for quintipal set main hole as per our hand sketch. , neoprene rubber strip for juice clarifiregarlock closer. , neoprene rubber strip for juice heater size 15mm x 15mm x 20mm , neoprene rubber strip for vapour line juice heater size 18mm x 20mm x 20mm. , neoprene rubber strip for 2nd set vapour line juice heater heating surface 500m2, as per our hand sketch. , e.p. rubber seats for exhaust valve 32 inch angle type for new vapour cell heat resistance 250c size outer dia 850mm, bore 650, thickness 25mm. , e.p. rubber seat for exhoust valve angle type valve 32 inch as per our drawing no. b.h. r.u. 01.2023 24 , e.p. rubber taper plug for 42mm id s.s. tube size for quitipal set.

CTN :45682647

20 Jul, 2026 NA

Bokaro - Jharkhand

Tender For supply of gasket for 100mm tfp valve size: thickness- 06 mm as per cee drg. no loco/2/gk/096, material rubberized cork composition sheet is: 4253, part-ii, grade rc- 70c, very good oil and heat resistance, make/brand - brp or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45647762

02 Jul, 2026 NA

Multi City - Multi State

Tender For supply of spare for generator transformer & cooling water system - winding temeperature transmitter, dual output: 4-20ma, 90-260v ac/dc, precimeasure , current converter unit ccu18, input-pt100 rtd, output: 4-20ma dc,90-260v ac/dc , digital winding temp. remote indicator, range-0-150°c, model no. 2245.t2, precimeasure , digital oil temp. indicator remote, range-o-150°c, model no. 2245.t2, precimeasure , mcb breaker 4 poles, 10a, 10ka, c-curve, 415v ac, siemens , mcb, 6a, 2 pole, 10ka, c-curve, 240vac, siemens , mcb, 16a, 2 pole, 10ka, c-curve, 2 40vac, siemens , mcb, 2a, 1p, 10ka, c-curve, 240v ac, siemens , mcb 10a, 1p, 10ka, c-curve, 240v ac, siemens , mcb, 6a, 2pole, 10ka, c-curve, 110v, ac, siemens , moulded case ckt breaker (mccb) 32a, 55ka, 4pole, 415v ac, siemens , power contactor, 4 poles, 415vac, 12a, 415v with add on 2no+2nc (aux. supply 110v ac)3tf31-10-0a , aux. contactor (ac supervision), 110v ac, 2no +2nc,3th30-22-0a , aux. contactor, 110v ac, 3no+1nc with add-on aux. contact block 2no+1nc,3th30-31-0a , motor thermal overload relay (4-6.3a),3ua50 001g , relay used in the cooler control circuit (minilec) minilec d1hls1 , time delay relay, 110v, 0.1-10h with 2 c/o contact, micon 2a5dt5 , selector switch 2 way with off, 6a, 240v 2 pole, type: s10-61025-bb, make: l&t/kaycee , selector switch, 10a, 440v, 2 ways with off 4 pole, make: l&t/kaycee , selector switch, 2way on off,10a, 440v, 10 pole , auxiliary transformer, 415v/55-0-55 (110v), 500va, make: l&t/kaycee , led (red, green) for pump on indicator suitable, 110v ac , differential pressure gauge (fiebig) 0-1.5 kg/cm 2 above to 380v 30w 50va , water leakage detector sapcon probe length 68mm , resistance temp. detector (rtd) for (wti and oti), pt 100, precimenasure , pump main & stan - by selector switch, , nylonwasher size 2.5tkx4 id x8 od , generator , carbon brush (50.8x38.1x25.4) mm, hm6 grd , brush holder , slip ring assembly (refer annexure-10) , insulation stud with epoxy with fire , retardant, shaft l= 315 from flange face, ø55, flange l 150, width 90, flange thickness 20, hole ø18, hole spacing(l) 108, hole spacing (w) 46 measurements in mm , duplex rtd pt/100 l-930, b-630, h 370 (mm) , dail type thermometer (dtt)l=35 m,.length of bulb--100mm, bulb coneection-standard p.f. 3/4 double union. 5 kg/cm2, type-gas filled, dial siz- 150 mm or 160 mm. accuracy+-2-degree celcus. (refer annexure-1) , thermostat for (guide bearing) , max operating voltage: 220v dc (±10%) , temperature range: 20°c to 100°c , max working temperature: 110°c , capillary tube length: 6 meters , switch action: 1 spdt for alarm and 1 for trip , (at two different temperatures) , differential temperature: 2°c to 5°c , accuracy: ±3°c of set point , repeatability: ±3°c , working temperature: 110°c ((refer annexure-2) , thermostat for lower guide bearing, (spec same as sl, 35) , thermostat for space heater (maximum current capacity: 1 amaximum operating , voltage: 250 vdc ±10%temperature range: 25°c to 90°ccapillary tube length (l): 5 meters switch action: spdtdifferential temperature: 3°c to 5°caccuracy: ±3°c of set pointsetting temperature:75°c for bearing & hot air40°c for heater controlrepeatability: ±3°c (refer annexure-3) , motorised valve, actuator type- k300 g1/g2a, enclosure -wt to ip 68, output speed-36 rpm, max tourque-305nm, motor 1.2 kw, 415v, average load-3.10a and locked rotor, 25a (roterz brand) , gate valve (1/2") brass , hex bolt m12*30 , hex bolt m12*50 , hex bolt m6*20 , hex bolt m16* 68 , stud m12*100 , cooling water system , moulded case circuit breaker (mccb), 500a 3p 50ka 415vac, mccb, with magnetic releases, dsine dn3-630m,500a, make-l&t , copper 220v mnx 550/650 spare coil cat no:cs94193(10 each) co , power contactor, 250a, 3p, power contactor with 240v ac coil, aux 2no+2nc contacts, mnx250, make-l&t latch relay, latch relay with 3no+1nc, 240vac coil aux supply with mechnical interlock electrical reset , aux contactor, auxilary contactor

Central Government / Public Sector

CTN :45664523

29 Jun, 2026 NA

Angul - Odisha

Tender For lubrication of rubber 'o' rings, seal and rubber components in c3w/c3w2 type brake systemdistributor valve. molykote 55 o-ring grease ( dupont) or m/s asv multichemse pvt. ltd. 655 silicon grease or equivalent . some parameters are as under (1) composition : silicon oil , ester and lithium soap . (2) density : 0.95 to 0.98 g/cm3. (3) nlgi consistency class-approx 2, (4) temprature : (a) service temprature -65 to 175 degree centigrade (b) drop point -215 to 220 degree centigrade (5) oxidation resistance, pressure drop 100hr,99 degree centigrade 0.1, bar(6) worked penetration :265 295 mm/10. note:- firm will offered rate per kg, but material supply in packing of each tube in 100 grams. [ warranty period: 30 months afterthe date of delivery ] ]

CTN :45657002

14 Jul, 2026 NA

Uttara Kannada - Karnataka

Tender For tender for supply of pre lub oil pump coupling , spacer for cac , indicator of pressure , hose , high pressure , jack , hydraulic , for connecting rod , pipe shielded(injection) , seals set (injector) , spare parts set 1 , proportional control valve complete , ring , antigrinding , inlet rocker arm & adjusting screw , exhaust rocker arm & adjusting scre , injector , sealing , by-pass valve overhaul set , bearing , pinion set (pre lub pump) , element , thermoregulating , ht impeller , screw , element , thermoregulating (lt) , starting air hose , governor control shaft , governor drive overhaul kit , right swivel articulation , left swivel articulation , screw for charge air cooler , screw , screw , screw , screw for charge air cooler , cord of sealing ring , o-ring , ring , sealing , ring , sealing , ring , sealing , ring , sealing , ring , sealing , sealing , ring , sealing , ring , sealing , element , filtering , cartridge of filter , paper , filter , sealing set , sealing set for decompressor , thrust bearing shell lower , camshaft bearing shell a1 , stud(for main bearing) , camshaft bearing shell a2 , liner assembly , seals set (hot box) , sealing set free end side cover , sealing set flywheel housing , bearing shell set (con rod) , gudgeon pin , cylinder head assembly , cylinder head overhaul kit , seat exhaust valve dia 79 , inlet valve yoke assembly , exhaust valve yoke assembly , push rod , cover (cam roller) , valve tappet maintenance kit , valve tappet sub-assembly , air coolant overhaul sealing set , turbocharger overhaul kit , sealing set (turbo) , air pipe , leakage pipe , leakage pipe , oil pipe , sealing set (injection pump) , injection pump assembly , connection piece , connection piece , pipe injection , fuel pump coupling , pin , thermostatic lement , thermostatic lement guide , gear fitting set (water pump) , sealing set(water pump reassembly) , gear fitting set (sea water pump) , o-ring , key , washer , nut , pin , thermostatic element , multiduct , sealing kit for exhaust mainfold , bellows , bellows , turning gear assembly , starting gear , screw , screw , screw , screw , screw , screw , screw , screw , screw , nut , nut , washer , washer , washer , washer , pin , swivel connection , connection , pipe union , pipe union , pipe union , pipe union , pipe union , connection , pipe union , tee connection , tee , tube connector , swivel connection , o-ring case , o-ring , o-ring , o ring , sealing , sealing , shell to tubesheet gasket , fronthead to tubesheet gasket , tube side nozzle gasket , grid , flexible bush , sleeve , hose , cartridge (fuel filter) , cooler(lube oil/water) , thermoplunger , turning gear sensor , ramp holder , ramp holder , sensor subassy ip55 200c/d , resistance , speed regulation sensor , speed sensor kit , high temperature switch oil engine inlet , cylinder temperature , oil pressure switch engine inlet idle speed , oil pressure engine inlet , fuel pressure before filter , water pressure engine inlet , crankcase pressure , o-ring 74 5x3 n-fpm75 , adapterfor handy calibrator , proportional control valve complete , undervoltage relay 240v ac , undervoltage relay 24 vdc , o-ring din 3771-135 , 89x7-n-fpm75 , o-ring din 3771-142 , 24x7-n-fpm75 , o-ring din 3771-224x7-n-fpm75 , seal set water glycol water exchanger , seal exhaust helbow tps52 outlet , v-clamp set tps52 , sealing set (prefilter) , sealing disc tps52

Central Government And Public Sector

CTN :45638027

03 Jul, 2026 NA

Bangalore - Karnataka

Tender For supply of ball valve of kromschroder make with the model no akt125f160g1 or exactly equivalent in other makes madas/honeywell/maxon and eclipse with the following specifications.:- nominal size (dn): 125 mm.; connection: flange to iso 7005 standard flange connection.; valve type: flanged ball valve - full/standard bore for on-off service in gas lines.; design: two-part body (split body style).; maximum operatingpressure (pu max): 16 bar.; body: spheroidal graphite cast iron gjs 400-18-lt .; ball: steel (commonly s45c) with chromium plating for corrosion resistance and smooth operation.; seat / seals: typically ptfe or elastomer.; temperature range: -20 degree c to +60 degree c .; quarter-turn operation: standard ball valve .; face-to-face length - 325 mm.; bolt circle diameter - 210 mm.; flange outer diameter - 188 mm.; flange thickness - 26 mm.; no. of bolt holes - 8.; bolt hole diameter - 18 mm.; height to handle/lever - 245 mm.; body height - 138 mm.; handle reach - 565 mm.; weight -34.9 kg.; note: 1) tenderer shall quote along with the technical/dimensional catalogue and authorised dealer certificate. 2) only oem/authorised dealers of oem shall participate in the tender. [ warranty period: 18 months after the date of delivery ] ]

State Government

CTN :45276414

11 Aug, 2026 99.00 Crore

Jaipur - Rajasthan

Tender For corrigendum : drug eluting stents cetegory of goods pacemakers, ptmc balloon and other consumable items etc. for the use in cath lab. (as per annexure -5) - group- a-1all quoted items should be approved in aiims delhi/sg pgi- lakhnow/pgi-chandigarh/ smsh,jaipur or equavalentleading govt. institutions (minimum 1500 beds) in india, introducer sheath with puncture needle for adults(size 4 fr. 9fr.)(standard length) us fda approved sizes 4 french/5 french/ 6 french/ 7 french/ 8 french/ 9 french. 10-11 cm long pack must include 18 g, 6-7.5 cm long puncture needle 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, introducer sheath with puncture needle for adults (standard length) -ce approved sizes 4 french/5 french/ 6 french/ 7 french/ 8 french/ 9 french. 10-11 cm long pack must include 18 g, 6-7.5 cm long puncture needle 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, introducer sheath with puncture needle for adults (standard length) dcgi approved sizes 4 french/5 french/ 6 french/ 7 french/ 8 french/ 9 french. 10-11 cm long pack must include 18 g, 6-7.5 cm long puncture needle 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, intoducer sheath for adults (standard length) us fda approved 10 fr. 11 fr. 10-11 cm long 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, intoducer sheath for adults (size 10 fr. 11 fr.) (standard length) ce approved. 10-11 cm long 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, intoducer sheath for adults (size 10 fr. 11 fr.) (standard length) dcgi approved 10 fr. 11 fr. 10-11 cm long 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, long introducer sheath (20-30 cm long) (size 5fr.-9fr.) us fda approved sizes 5 french/ 6 french/ 7 french/ 8 french/ 9 french. sheath should be between 20-30 cm long 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way stopcock with suture eye for securing sheath kink resistant with dilator-hub lock mechanism to prevent its back-out during insertion with smooth and resistance free insertion, long introducer sheath (20-30 cm long) (size 5fr.-9fr.) ce approved sizes 5 french/ 6 french/ 7 french/ 8 french/ 9 french. sheath should be between 20-30 cm long 0.035 or 0.038 inch guide wire compatible with haemostatic valve to prevent back leak and air aspiration integral side port with attached 3-way

Corporations/Associations/Others

CTN :45600195

24 Jun, 2026 50.00 Lacs

Rajura - Maharashtra

Tender For supply of supplementary equipment/materials for the fire department under the fire services strengthening scheme - delivery hose rubber coating die 63 mm (is 636 canvas rrl type - a) 15 mtr., delivery hose rubber coatingdie 63 mm (is 636 canvas rrl type - b) 15 mtr., foam branch with pick up tube fb 5xfoam making branch fb x aluminium allyhaving gunmetal 63 mm male inst. inlet 225 lpmwater flow capacity at 7 kg. per sq.cm. with pickup tube as per is 2097, short branch, multipurpose branchit should be constructed with combinedaluminium ally extruded, hard anodised, pistolgrip hand, rubber bumper fixed, spinningteeth, flow pattern (straight stream to wide fog)approx.. 180-270-430-560lpm@7kg f/cm, revolving branch branch pipe with revolving hed, gunmetal (is:318 lbt gr-2) 63 mm male inst. inlet,07 chrome plated conforming to is:906, fog branch gun metal with chrome plated 63 mm male inst.inlet, fire brigade use i.s.952, diffuser branch s.s.63 mm and control branch pipe with nozzle (i.s.2871), 3-way suction collecting headintel breeching - three way having 03nos. gunmetal 63 mm male inst. fittedwith nrv blank cap & chain flanged outlet100 mm id 220 mm od, 180 mm pcdeight 19 mm hole and 25 mm drain valve.as per fire brigade use, collecting breeching collecting y breaching made of gun metal having 2/1/2" female inst. outlet and 2/1/2" male inst. inlet, fire brigade use, dividing breeching controlled- dividing y breeching made of gunmetal, having one 2 male inlet and two 2 female inst. outlet connectionsfitted with individual control valve to shutoff at a time any of the two delivery, generally conf., fire fighting portable pumpsingle stage, centrifugal type, 275 lpm, suction hose pipe pvc suction hose pipe 100mm x 2.5 mtr. length with gm 100 mm male andfemale round threaded suction hose coupling, hose coupling hose coupling 63 mm die, life jacket, life buoys, search light, hand gloves cut resistance size 14", electrical hand gloves, safety goggles, safety shoes no. 8/9/10, gum boots size 8/9/10, sefty helmet with torch, b.a. set (carbon composite) + sparehande

corporations/Associations/Others

CTN :45608041

18 Jul, 2026 21.06 Lacs

Hoshangabad - Madhya Pradesh

Tender For procurement of cems spare parts - sample pump, sample pump valve plate, sample pump diaphragm, digital temperature indicator (dti), z d l (convertor), . ir source with chopper motor assembly, 4-20 mili amp. card, silicon tube- 6 mm od x 4 mm id, silicon tube- 8 mm od x 6 mm id, silicon tube- 12mm od x 10mm id, resistance temperature detector (rtd), drain pump/peristatic pump, drain pump roller, . sox, nox cylinder 47 ltr, co, co2 cylinder 47 ltr., n2 cylinder, 47 ltr, gas regulator with pressure gauge, heat tracing line

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