Latest double check valve Tenders | Government double check valve Tenders

Central Government/Public Sector

CTN :43061392

15 Dec, 2025 NA

Leh - Jammu And Kashmir

Tender For supply of fuel pipe rubber , aux water tank , thermostat valve , pipe clutch fluid , benjo bolt 17 nos , benjo connector 19 no , connector nut rotary pump , washer copper 17 nos , washer copper 19 nos , key rotary pump , stud nut rotary pump , wiper motor assy , gasket oil pump , clutch booster assy , timer dc 24v , oil filter , hanger bolt with nyloc nut , suction pipe 4 inch dia , fuel flexible pipe , wiper motor assy 26071281a , stud for rotary pump , road spring assy , fuel filter , air filter , fuel pipe , relay starter , flasher unit , matting rubber , brake shoe assy , brake shoe assy for tc , belt alternator fan , major rep kit for air dryer , pinion drive assy 26247140 , bulb star box , head light bulb , fuse 5 amp , fuse 10 amp , fuse 15 amp , fuse 20 amp , front brake disc pad , steering hose tc , rear door lock

State Government

CTN :43052278

25 Dec, 2025 NA

Delhi - Delhi

Tender For supply of horn fabrication for mc type pantograph , air filter for brake unit 4. 07,5. 01 and , safety valve 11 bar , suction fan radiator fan of rs2 comp , bonded washer for application 4. 34 ep , oh kit cm cock red agtu 13. 12 , o-ring , oil level indicator of agtu for rs-2 , levelling valve stem , anti vibration mount of agtu , temperature sensorsaloon and cab hvac

Central Government/Public Sector

CTN :43057597

22 Dec, 2025 NA

Patratu - Jharkhand

Tender For supply of valve assembly - low pressure suction

Central Government/Public Sector

CTN :42738959

11 Dec, 2025 1.44 Crore

Anuppur - Madhya Pradesh

Tender For corrigendum : supply of cable real valve assy , slip ring and brush holder assy , pressurereducingvalve , hydraulic motor conveyor , inline relief valve , suction stainer , flight bar and link assy , filter element , relief valve , carbon brush , chain 1 inch pitch 250a050000031 , pilot valve 4 section , hydraulic fan motor , priority valve , pillow block bearing , hydraulic pump , drive line middle , drive line rear , drive line front , twin cooler , transmission , front axle , spider assembly , hydraulic motor , clutch inner disc , clutch outer disc , seal clutch piston outer , seal clutch piston inner , clutch piston assly , piston clutch assy , kit drive plate , seal kit , seal kit for accumlator 1 litter , seal kit marked item , charging pump , roller , shaft seal , axle bolt , accumulator 1 ltr ) /bid number: gem/2025/b/6840816 * /dated: 12-11-2025 & & / bid document1 / 39

corporations/Associations/Others

CTN :43050781

05 Jan, 2026 2.25 Crore

Sonbhadra - Uttar Pradesh

Tender For supply of 51 to 100 , attend flange or bonnet lkg of hp valve or hp pipe101 to 150 , attend flange or bonnet lkg of hp valve or hp pipe151 to 200 , oh of by pass valve of temp control line or patch welding work in the condenser or hot tightening of ejector , clean of filter of tur oil or h2 cooler str , oh of main steam line valve i. e. v2 6 , oh of feed line valve with by pass valve , oh of nrv of extraction line, es-1 or es-2 or ipt transfer pipe line drain valve , oh of nrv of extraction line,es-8 or es-11 or oh of nrv of hp drip or cep disch line , oh of valve cont. to cond dw-4 or 38- 41 or ca-5 or as-47 or as-48 valve , oh of stm throw valve to cond or iso lph-2 , oh of steam by pass valve v2-27 or 15 or v2-7 , oh of extrac valve i. e. es-3 or 4 or 5 or 6 or 7 or oh of drip line gate valve hd-21or 29 or 30 or 31 , oh of fcnrv or isolating valveof lph-3 or 4. , oh of condensate throw off valve to cond , rep of es-9 by h. p welding tech, , rep of v227 or 15 by h. p welding tech, , rep of v2-38 or 81-84 by h. p welding tech, , oh of actuators of msv-l or r , oh of actuators of dw-4 or 38- 41 or ca-5 or cst makeup valve or es-3 to7 or hd-21 or hd-29 to 31 or as 47 or 48 , oh of actrs of v2-38 or 81-84 or 27 or 15 or v2-7 or steam iso valve lph-3 or 4 , oh of actrs of butterfly valve , oh and revisioning of lph-2 to lph-4 or gc-i or gc-ii or lph-1a or lph-1b , oh of gauge glass of lph or gc or ejc or dea o rcon , tight. of flange of crh or gc-i or ii or lph , overhauling of dss of aux. , prds-ii , overhauling of main flash tank , overhauling of aux flash tank , repair or replacement of broken hanger. , tightening of loose hangers. , attend the flange leakage of crh line. , serv of hydr. brake of chit or gar crane , chk and grs. of brg,cplg,chang bush of bolt or serv of greep brake of chit or garlic crane or sevicing servicing of all the wheel of garlic or chitram crane and plate , oh of small hook of chit or garlic crane or oh main hook , serv. of all gear boxes of chit or gar crane , check and clean of wire rope drum or bearing , oh of dss of aux. prds , cut and weld and repl of lp valve up to 50 mm , cut and weld and rep of l. p. valve51 to 100mm , cut and weld and rep of l. p. valve101 to 150mm , oh of isolating or bypass valve of pcv 5 or 14 or 17 , oh of valve contd to dea at 13 mtr v2-21 or cst makup valve , oh of suc valve of bfp or disch valve of cep , oh of suction valve of cep or mc-18-25 or 33 or 37 or oh of u bend valve , fab of reducer for hp drip 218-80 or 168-80 , rep of reducer of h. p drip line , lph drain line valve hd-8 or 9 or 14-19 or 20 , check and rect of internal fault of dea , blanking of crh line for reheater ht , rem chocking oil drain of brg1 or 2 of tur. , rem chocking of drain of cntg. machine. , repl of damaged nrv of pcv-14 or 17 size200 , repl of damaged nrvof feed line size-250 , oh of butterfly valve of condenser , hot tightening of cross over pipe , oh of hp heater and attend of flange lkg. , attending the shell joint of hph , attend the spot lkg of hph shell joint. , oh of safety valve of flange or stud heatng or lp heater or hp heater or cbd tank , oh of safety valve of warm up line , oh of safety valve of aux prds or deaerator or oh of nrv of aux rpds heat line to fst , oh of nrv v2-52 or v2-53 or v280 , oh of nrv of re-circulation line of bfp or spindle leak off line , oh of h. p. valve and nrv. , oh of h. p. steam drain line valve. , rep of nrv of hph drip to deaerator , welding of crack in hph or crh pipe line , fab of bend for recirculation line or oh of group protection valve i. e. fw-1 , fab of bend for hph drip line con to dea , fab of bend of lph drip to drip pump or condenser , rep of bend of hph drip line con to dea , rep of bend of rc line con to dea or oh of //bid details2 / 106feed pump energy absorber. , rep of bend of lph drip to drip pump or condenser , cutting and welding of h. p. valve 15 to 50mm , cutting and welding of h. p. valve 51 to 100mm , cutting and welding of

Central Government/Public Sector

CTN :43054337

15 Dec, 2025 88.39 Lacs

Betul - Madhya Pradesh

Tender For supply of 22205051800 part no axial flow fan assly , ch2814000181 part no boom lift cylinder seal , 22208010900 part no bulb and holder assembly , ch2814000191 part no carriage extensionn cylinder seal , 281400022 part no double over center valve , 22206062100 part no drill motor , 5901v04000 part no duplex chain sprocket , 08010002 part no element for pressure filter , 281400020 part no feed motor , d138633b175 part no feed motor shaft seal , d1388853007 part no pilot relief valve for 10 sm dc valve , 142070706261 part no plug tube contact for plugandsocket assbly , 22204040600 part no recoil spring assembly , ch2814000301 part no seal kit for boom extension cylinder , ch59014000151 part no seal kit for boom rotation cylinder , ch2814000161 part no seal kit for tilt cylinder , 142040410173 part no shaft seal for hydraulic drill motor , 142070706262 part no socket pin contact for plugandsocket assly , 2220404020a part no tensioning screw , 24010000wp part no three plunger water pump , 281400005 part no throttle cum in line check valve , 5901400006 part no tripple tendom pump , 264208003 part no drive axle , se3912883119 part no fan motor oil seal , 22205052916 part no flexible element , 22204040700 part no idler roller assy , 14010000 part no shuttle valve , 22204040601 part no yoke , 10010000 part no suction strainer , 281400014 part no swing gear box assembly , setb1419 part no track roller assembly ) /bid number: gem/2025/b/6955106 * /dated: 04-12-2025 & & / bid document1 / 30

Corporations And Associations And Others

CTN :43053069

10 Dec, 2025 1.68 Lacs

Panchkula - Haryana

Tender For supplying and welding of ms pipe for replacement of old wornout damaged delivery pipe for suction nrv sluice valve at various twells in sec 16 17 and 18 panchkula

CTN :42738813

12 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of hp air compressor d d - oil pump belt spz 875 , toroidal gasket r 45 , toroidal gasket 413x3 , toroidal gasket 52x2.5 , shaft gasket ie 722133 , toroidal gasket r 11 , toroidal gasket r 17 , toroidal gasket r 21 , toroidal gasket r 23 , toroidal gasket r 48 , toroidal gasket r 67 , toroidal gasket r 22 , element 100 mic 57 , spare parts kit for 160h , spare parts kit for 320h , solenoid valve kit , housing o-rings , seal element , 3rd and 4th stage liner extractor , 2nd , 3rd and 4th stage nut extractor , 1st stage nut extractor , 2nd stage cylinder head extractor , 1st stage valve extractor , differentialgaugetype 7420b , filter element , filter element , valve 14g dn8 , solenoid valve connector pg9 , muffler , reset key , safety valve water circuit , safety valve 2nd stage , safety valve 1st stage , drying agent , vessel lock remover tool , solenoid valve g14 250b , electronic control cabinet , dew point sensor , 1st stage suction discharge , 3rd stage discharge , 4th stage discharge , 2nd stage suction discharge , retainer of the connecting rod ball joint , 1st stage cylinder head , 2nd stage cylinder head , 3rd stage cylinder head , 4th stage cylinder head , 1st stage safety valve including , gasket set for valve 3rd stage , gasket set for valve 4th stage , electronic control cabinet fuse , filter element with element seal , oil pump , assembled small screw jack fig 80 , assembled big screw jack fig 79 , 3rd stage valve extractor , 3rd stage safety valve including , element , 4th stage cylinder head extractor , assembled screw jack housing , oil pump , oil filter , 2nd stage valve extractor , 1 stage cylinder head , 3rd stage cylinder head , transformer-swivel assembly , housing assembly , air outlet assembly , sump assembly , hose kit , 1st stage draining hose , imf kit for d162ll56xki1374

CTN :42985418

09 Dec, 2025 25.00 Lacs

Ajmer - Rajasthan

Tender For jcb/ poclain machine and spare parts - supply of spare parts of jcb machines on rate contract - jcb 3dx spare parts (engine), cylinder liner, over haul gas kit, valve inlet exhaust, crank shaft, main bearing set, trust washer, piston, piston ring set, connecting rod, con rod bearing set, cam shaft bush, rocer arm, rocer arm shaft, gear cam shaft, water pump assy., oil pump assy., oil filter, belt, engine mount pad, exhaust elbow, engine throttle cable, engine stop cable, turbo charger assy., silencer exhaust abi, flang exhaust, element main, element secondary, auto tinsioner, idler gear, engine fan, fuel filter assy., filter kit 3dx, engine oil, engine connecting rod, fan drive puley, hyd. strainer, suction strainer, fuel injection pump, injector pipe, rubber hose, fuel filter assy., nozzle, return line, fuel pump, fuel tank cap, radiator, radiator assy., coolent, hose top, hose cac (cold side), hose cac (hot side), front wheel and axle, axle service, center pin, axle stub, hub, bearing, bearing, axle carrior l/h, axle carrior r/h, track rod, axle oil, brake fri. plate, brake cou. plate, brake seal, differential, differential gear planet, gear planet, bearing roller double, seal cassetle, bearing teper, tripling seal, stud wheel, carrior innulus, gear innulus ring, hub palentry, drive shaft, bearing roller, bearing teper roller, bearing, brake, master brake cylinder, pipe brake l/h, pipe brake r/h, brake reserver, steering, coupling, bearing, rim steering wheel, self starter, self starter, solenoid, switch altinator, altinator puley, wheel belt 1232, bearing assy., wiring and electrical, wiring harness complete, bettery cable, hour meter, head light bulb, tail light bulb, fuse and reley 15 amp, tail lamp, head light assy., ignition switch, wiper blade assy., harness roof, body, side mirror, seat, wiper motor assy., wiper blade, catch window, latch l/h, wind screen front, glass outer l/h, glass outer r/h, rear window glass, transmission, transmission over, pump assy., counter plate, firction plate, transmission filter, bearing, bearing, bearing, converier, drive plate kit, mounting, yoke coupling, lever assy. gea turret, selonoid valve assy., transmission oil, steblizer, steblizer piston, steblizer rod, inner leg steblizer, steblizer foot, pin pivot, adjuster, atb rear pad kit lower, atb rear pad kit upper, hydraulic, ind. steering suct, selonoid coil, hyd. filter assy., hyd. filter element, mrv, hyd. pump, repair kit, priority valve, priority valve, pump seal kit, pump steering, ramp bucket, hyd. oil, hose, hose-10-bsp 560mm, hose-08-bsp 1860mm, hose-10-bsp 2750mm, hose-04-10bsp 1825mm, hose-08-bsp 2620mm, hose-10-bsp 2520mm, hose-08-bsp 2860mm, hose-08-bsp 2650mm, hose-12-bsp 3900mm, pin and bush, bucket pin, pin, pin, tipping lever, pin dipper, bush, bush, pin, boom main pin, pin, pin top, pin pivot, pin pivot, pin boom ram, pin pivot, pin pivot, pin pivot, kpc kit and bush, bucket kit, seal kit, bucket seal kit, dipper seal kit, boom seal kit, seal slew kit, s t b, steering seal kit, loader seal kit, lift seal kit, bucket seal kit, rubber seal kit, boom seal kit, s t b kit, slew seal kit, loader seal kit, steering seal kit, loader and bucket welding, loader hard facing, bucket hard facing, loader toe plate welding, dipper cutting and welding, dipper nose welding, center pin slew welding, inner main plate welding, steblizer outer main plate welding, loader arm main slew welding, bucket main slew welding, boom dipper joint slew welding, loader kamani patta hard work welding, bucket kamani patta hard welding, bucket and loader tooth, loader toe plate, loader tooth set with nut bolt, bucket tooth set with nut bolt, bucket toe plate, js 30 poclain, bucket assembly-a, bucket 460 mm, tooth set with nutbolt, side cutter, toe plate, body installation assy., dozar, fuel tank assy., tank fuel, plug drain, sender fuel level, cap filter, stainer diesel filter, hydraulic tank assy., hydraulic tank, mounting filter, breather filter, gauge

CTN :43021321

16 Dec, 2025 6.50 Lacs

Ajmer - Rajasthan

Tender For fire vehicle spare parts - fire vehicles type, tata lpt 1618 water tender, ashoka leyland 1616 foam tender, tata lpt 1512, 1012 water tender, tata lpt water tender, tata di 207 water tender, mahendra bolero water tender, thar jeep, tata yodha, tata lpt 1618 / ashok leyland 1616 spare parts (engine), engine over haul gas kit, kit decarbonising gas kit, cylinder liner, bed plate, oil pressure relive valve, oil seal crain shaft rear, oil seal crain shaft front, oil sump assy. with drain plug, coolent tempreture sensor, crain sensor, knock sensor, gas kit oil pump, gas kit tresep chamber cover, tube breather, cylinder head cover, gas kit cylinder head cover, cylinder head gas kit, gear cam shaft, bearing cam shaft upper, bearing cam shaft lower, distance plate, cam shaft sensor, injector assy., hp connector, cap cam shaft bearing, rocker shaft assy. with pin, exhaust valve, rocker arm assy., crank shaft assy. without pin, gear crank shaft, pully crank shaft, set-piston assy., set-piston ring, connecting rod assy. with bush, set-bearing half upper/lower, assy. fly wheel ring gear, ring gear fly wheel, cam shaft, idler gear assy. -1, hub idler gear assy. -1, idler gear assy. -2, hub idler gear assy.-2, idler gear assy. -3, hub idler gear assy.-3, fuel injection equipment, fuel pr pipe assy. rail to inj-1, fuel pr pipe assy. pump to rail-5, gear, fuel injection pump, fuel injection pump assy., fuel rail assy., fuel pipe assy., fuel filter assy., fuel filter assy. without bracket, fuel filter element assy., air compressor, pipe assy. with ferrule, power steering pump assy., air compressor assy., kit gear driven comp minor repair, kit gear driven comp ring repair, kit gear driven comp piston repair, vane pump assy. - repair kit, assy.vane pump, shaft sub assy., cartridge assy., intake manifold, hose intercooler to intake manifold, tfm sensor, intake manifold, boost pressure sensor, exhaust manifold turbo charger assy., pipe assy.exh. manifold to egr valve, tube assy. egr cooler outlet to pump, pipe assy. turbo charger to inter cooler, exhaust manifold, throttle valve assy., hump hose turbo charger assy., pipe assy. egr coller to intake maniofold, tempreture sensor, egr cooler assy. with egr valve, egr vale assy., self starter and alternator, belt drive plain alternator, alternator 24 v, idler (drive plain-1), tensioner assy. (drive plain-1), starter motor 24 v, pully, drive and sheild assy., rotor assy., stator assy., rectifier, regulator, solenoid switch assy., drive assy., annulus, output shaft assy., armature assy., boll bearing, brush gear assy., relay assy., cable assy., oil cooler and oil filter, oil coller assy. with cover, centrifuge filter assy., tc oil supply line assy., oil filter assy., low oil pressure swtich, assy. stainer (for oil pump), oil return line assy., piston cooling nozzle assy., oil pump assy., assy. oil supply line (air compressure), kit centrifuge roter, kit centrifuge filter cover, water pump fan assy., assy. water pump, adapter rediator to water pump, cover assy. with tube thermostat, thermostat assy., fan pully, assy. fan with e-viscous clutch, water distribution rail assy., integral shaft bearing, air intake assy. mounting, suction pipe assy. complete, suction pipe assy., air duct assy., air filte assy., assy. air filter element (primary), assy. air filter element (safety), engine mounting, engine mtg arm front, engine mtg arm rear, engine wiring harness, injector harness, wiring harnees engine, belt tensionor, belt for drive, tensioner assy., tensioner bracket, engine suspension, rubber mtg front lh, rubber mtg front rh, rubber mount rear, clutch, assy. clutch cover, assy. clutch disk, clutch hosing, clutch release fork (ratio), clutch release fork (lock arrangment), clutch release bearing, bundy tube assy., kit master cylinder major, assy. clutch booter, major kit clutch booter, gear box, speed sensor, shifter fork (reverse), assy. drive shaft, taper roller bearing, main shaft, 2nd gear, synchro ring, e

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Central Government/Public Sector

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Central Government/Public Sector

Central Government/Public Sector

corporations/Associations/Others

Central Government/Public Sector

Corporations And Associations And Others