Latest riser valve Tenders | Government riser valve Tenders

Central Government And Public Sector

CTN :42230186

06 Nov, 2025 NA

Basohli - Jammu And Kashmir

Tender For corrigendum : supply of spares and repair of gem air dryers - gem temperature controller for air dryer , valve auto drain 0.5 inch bsp for lp air dryer , valve auto drain 0.5 inchbsp for hp air dryer , electronic hot gas bypass valve solepcid 0.25 inch evu2 w coil , compressor kcm511 cal-e 510h for hp air dryer , motor fan -230mm, with impeller for lp air dryer , motor fan-300mm with impeller for hp air dryer , compressor kce432hag-s230h for lp air dryer , relay for gem make air dryer , service or repairing work

CTN :42353899

03 Nov, 2025 NA

Bangalore - Karnataka

Tender For bid to ras corrigendum : supply of spares parts for dozer bd 50 d d - 110ph02021 clutch oil filter for size iv dozer bd-50 , 125fl91006 main cock valve assy for size iv dozer bd-50 , 110hs91608 hyd oil filter for size iv dozer bd-50 , nk steering filter for size iv dozer bd-50 , cet0401175 i 02160 terminal p i n for size iv dozer bd-50 , nk grease nipple for size iv dozer bd-50 , nk fuel guage for size iv dozer bd- 50 , ce052000 battery relay for size iv dozer bd-50 , cef 02 00050 fuse for size iv dozer bd-50 , cef 06 12402 bulb for size iv dozer bd-50 , cfs 0131640 screw for size iv dozer bd-50 , bfb 3511205 bolt cutting edge for size iv dozer bd-50 , bfb 3511270 bit cutting edge lh for size iv dozer bd-50 , bfb 3511271 bit cutting rh for size iv dozer bd-50 , nk alternator repair for size iv dozer bd-50 , cel 20 42463 lamp indicator charger for size iv dozer bd-50 , 113 ad 51032 bit end lh for size iv dozer bd-50

CTN :42538934

11 Nov, 2025 68.3 Thousand

Leh - Jammu And Kashmir

Tender For supply of mt spares d d - gear box oil seal , air dryer rep kit , dual brake valve , air compressor rep kit , front relay valve

CTN :42481333

17 Nov, 2025 9.48 Crore

Karwar - Karnataka

Tender For procurement of dg spares - pre lub oil pump coupling, spacer for cac, indicator of pressure, hose, high pressure, jack, hydraulic, for connecting rod, sealing set, 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, governor driving pinion, 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, neoprene protection, right swivel articulation, left swivel articulation, ring & o-ring, screw for charge air cooler, screw, screw for charge air cooler, screw, screw, screw, screw for charge air cooler, screw for charge air cooler, sealing for fuel oil pre filter, ring, sealing, cord of sealing ring, o-ring, ring, sealing, ring, sealing, ring, sealing, ring, sealing, ring, sealing, ring, sealing, sealing, sealing, sealing, ring, sealing, ring, sealing, ring, sealing, element, filtering, element, filtering, cartridge of filter, paper, filter, set of sealings for centrifugal filter, shim (adjusting) assembly, holder injector overhaul kit, sealing set, seal, sealing set for decompressor, ring, sealing, 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, sealing se(air coolant remounting), 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, o-ring, injector seal kit, 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, screw, screw, screw, screw, screw, nut, nut, nut, washer, washer, washer, washer, washer, pin, dowel pin, plug, plug, swivel connection, connection, pipe union, pipe union, pipe union, pipe union, pipe union, pipe union, connection, pipe union, tee connection, tee, tube connector, swivel connection, o-ring case, sealing, sealing set for injection pump head, o-ring, o-ring, o-ring, o-ring, o-ring, o-ring, o ring, sealing, sealing, o-ring, shell to tubesheet gasket, fronthead to tubesheet gasket, shell side nozzle gasket, tube side nozzle gasket, o ring for black header, grid, flexible bush, sealing set (cooling circuit), sleeve, hose, cartridge (fuel filter), cooler(lube oil/water), venting screw, lube oil module sealing set, thermoplunger, turning gear sensor, ramp holder, ramp holder, sensor subassy ip55 200c/d, resistance, pipe(turbo wiring), 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, pressure switch, 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 cooler set, seal set water/glycol water exchanger, seal exhaust helbow tps52 outlet, v-clamp set tps52, sealing

CTN :42481334

17 Nov, 2025 8.61 Crore

Karwar - Karnataka

Tender For procurement of main engine spares - clamp, bolt hax soc, clamp, manifold, cover, split pin, actuating cylinder, pressure reducing valve, sealing ring for set w6, insert paper, plate, end plate, plate, first plate, end plate, first plate, circlip, snap ring 32x1.5 din 471, circlip, snap ring 42x1.75 din 472, snap ring 48x1.75 din 472, snap ring 68 x 2,5 din 472, snap ring 80 x 2.5 din 472, lamp 28v/3w ( matt white ), incadescent lamp minimum 10 pcs, incandescent lamp, o-ring 11.3x2.2 for set w6, stud, locking bolt din908-m14x1.5 a 8c, bolt m10x35, screw, screw, hex nut, nut, nut m10, nut (m12), stud, adjusting washer, nipple, gasket fuel filter, screw vent, rotary seal, grooved pin, spring pin, spring pin for set w6, relay 24v dc/4w kon, pressure spring, oil pump, pressure sensor 10bar, pressure sensor, drain valve, air starter motor of main engine, thermal actuator, cylindrical pin, conical spr washer, woodruff key, ring sealing a12x15.5, ring sealing (crank case) a14x18, sealing ring, ring sealing (crank case) a20x24, ring sealing a26x31, sealringa26x34forsetw6, washer a, ring sealing a45x52, ring sealing a52x60, top compr.ring st w6, oil control ring st w6, taper facecomp.ring, pressure hose, radial lip shaft seal set w6, radial lip shaft seal set w6, sealing ring for set w6, groove ball brg for set w6, stud, roller brg for set w6, screw, screw, screw, sealant pipe thread loctite 586, molykote paste g-n plus, indicator 30-0-30 sw-ws 96x48, silcone rubber loctite 5970, washer, washer, comp.wheel zr 195, washer, turbine wheel, ring seal asm, seal ring, oil separator, carbon scrapper ring, cylinder liner set b11, tube injector, cover for set w6, crankshaft align brg.b11, crank shaft brg for set w6, crankshaft brg.driving end(ks), con.rod brg.upper half st 0-0, bolt m20 1.50x103.0 lg 18 conrod, bushing con rod 75.00, con.rod brg.upper half, arm rocker intake, rocker arm exhaust, valve exhaust std floating bridge, valve intake std floating bridge, tube asm cyl head fuel return, conn fuel rail rear, shaft, stop, tube floating 84i turbo/cse, pressure valve, rotor cover nut, pin, plate, gasket for set w6, gasket for set w6, spacer sleeve, cover, bolt cylinder head, plug with o- ring, grommet, cooler charge air a-blank lb, intercooler right, shaft, bearing bushing, bearing bushing, bearing bushing, shaft, oil line 12-16v4000 set w6, cable for monitor system, diverter valve, coolant pump, wiring harness to injector, profile rubber 16v set w6, modular system, plug-in board, plug in board aibi-02, plug-in-board aib 1-02, bush, spring torsion, gasket for set w6, actuating cylinder, plug in sleeve, spacer bushing, sealing ring 150x7.3, gasket, flow restrictor, gasket, gasket, gasket, gasket, microswitch, oil seal, bolt banjo, pipe clamp half 1/1 d 15 mmn 325, pipe clamp half 1/1 d 22 mmn 325, grommet, grommet, grommet, grommet, seal oil 48x72x8 mnn386, union 32 g, plate, o ring, "o" ring, o-ring for set w6, o-ring for set w5, o-ring, o ring, o ring, o ring, o ring, o ring, o - ring, o ring, o ring, o ring, o ring, o ring, o-ring for set w5, o ring, o ring, o - ring, o-ring, o ring, o ring, hose line, hose, hose line, hose line, spacer, union, washer a, sealing ring, sealing ring, washer a cop s2000/4000, washer a cop, repair kit, locking ring, vaccum guage, valve, sealing ring, ring thrust, gaiter, compensating washer, washer, repair kit, repair kit, sealing ring for set w6, nut, sealing cone 22mbn 15005, adaptor, straight connector, connector, transition socket, union, adaptor, clamp, clamp, vibration damper, cylinder head, sea water pump, filter fuel duplex ek405, injector, piston, impeller for sea water pump, brg.bushing, gear, control lever, level monitor, bearing bushing, oil spray nozzle, pressure sensor, cover for solars, actuator vlv, repair kit-air starter, silencer, servo-locker, corrosion inhibitor conc. coolant cs100, diff-press monitor, pressure sensor, pressure sensor, plug - in board, wiring harness for on-engine sensor, co

CTN :42533804

13 Jan, 2026 NA

Delhi - Delhi

Tender For procurement of mi-series helicopter spares - bearing, bearing, sleeve assy, roller bearing, bearing, pressure vibrator assy, bearing, lock, bearing, bearing, end tip, lever, clamp stack, body with tip, cover, bearing, module, relay, valve, rod, mfd, tail boom, walking beam leaver, safety valve, roller, roll bearing cover, sealing ring, stop upright, annuciator (chip detector), cover, belt connection/disconnection device, ring, bearing, shock absorber spares parts, spring

corporations/Associations/Others

CTN :42535422

14 Nov, 2025 4.84 Lacs

Parichha - Uttar Pradesh

Tender For overhauling of butterfly riser valves with gearbox, repair and conditioning of cooling tower hatch doors and riser pipelines along with cleaning of hot basin during scheduled opportunity shutdown of unit no. 3 ,4 2x210 mw, ptpp, parichha

Central Government/Public Sector

CTN :42443221

01 Nov, 2025 NA

Trichy - Tamil Nadu

Tender For supply of spares for sadc, btpc and trip valves for sagardighi project - actuator seal kit -hfo tv ho 040, gasket for valve hfo mtv ho40, solenoid valve for hfo mtv ho40, solenoid coil for hfo mtv ho 040, limit switch for hfo mtv ho040, actuator seal kit -lfo mtv lo030, gasket for valve lfo mtv l030, solenoid coil for lfo mtv l030, limit switch for lfo mtv l030, actuator sealkit hfo bnr tv ho60a-r, gasket for valve hfo bnr tv ho60a-r, solenoid valve for hfo bnr tv ho60a-r, solenoid coil for hfo bnr tv ho60a-r, limit switch for hfo bnr tv ho60a-r, actuator sealkit lfo bnr tv lo40a-d, gasket for valve lfo bnr tv lo40a-d, solenoid valve for lfo bnr tv lo40a-d, solenoid coil forlfo bnr tv lo40a-d, limit switch for lfo bnr tv lo40a-d, actuator sealkit steam bnr tv os60a-r, gasket for valve steam bnr tv os60a-r, solenoid valve for steam bnr tv os60a-r, solenoid coil for steam bnr tv os60a-r, limit switch for steam bnr tv os60a-r, actuator sealkit air bnr tv a20a-d, gasket for valve air bnr tv a20a-d, solenoid valve for air bnr tv a20a-d., solenoid coil for air bnr tv a20a-d., limit switch for air bnr tv a20a-d, actuator sealkit scaveng. bnr tv os59a-r, gasket for valve scaveng. bnr tv os59a-r, solenoid valve forscaveng.bnr tv os59a-r, solenoid coil for scaveng.bnr tv os59a-r, limit switch for scaveng.bnr tv os59a-r, actuator sealkit ho045 3 way valve, gasket for 3 way trip valve ho045, solenoid valve for3 way trip valve ho045, solenoid coil for 3 way trip valve ho045, limit switch for 3 way trip valve ho045, actuator sealkit hfo return tv ho080, gasket for hfo return tv ho080, solenoid valve for hfo return tv ho080, solenoid coil for hfo return tv ho080, limit switch for hfo return tv ho080, solenoid valve for lfo main tv lo030, act seal kit with gasket- 2.5x5 sadc, complete set of power cyl 2.5x5 sadc, act seal kit with gasket- 08 x 14 btpc, complete set of power cyl 08 x 14 btpc, act seal kit with gasket- 12 x 14 btpc, complete set of power cyl 12 x 14 btpc, seal kit for the positioner-btpc & sadc, position feed back trnsmtr-btpc & sadc, position limit switch-btpc & sadc, air lock relay-btpc

Central Government/Public Sector

CTN :42374908

08 Nov, 2025 37.76 Lacs

Sidhi - Madhya Pradesh

Tender For tender for supply of volvo trailer spares d d ? g? g - semi trater pneumatic t, copper flexible wire-7 core x 1.5 sq mm, cu armoured wine 5 core x 1.55mm polycat, pin plug-24v dc 10 amp tp 2183-tenac, pin socket, lamp sibblark mg24 common 2vd, supply socket spin, 12v 10amp, brass pins, supply plug 5pin, 12v 10amp, brass pins, hydraulic cylinder ed 130 n320 operating pressure 350, bar stroke, semi trailer hydraulic kit, hydraulic cylinder dz0n50-540, hyd benzo 1/2" x 165, hex screw m30 x 45, wheel rim-65-15 c345b + 12lw + q235b, hub cap gasket 6 hole aluminium, hub cap gasket & hole tn, brake chamber type 24/4231061640, spring brake actuator (9254011930), tube nut-508434-1-n-l12-m18x1.5, relay valve 973 298 144 0-wabco, relay emergency valve, push type equal t 12x1.5, push type equal t 16x2, ht reinforcing ring id-gmm, antivibration fad, ir filter, ub oil filter, fuel filter, motor assembly starter, pin socket 24v dc 10 amp, swivel adjustable elbow-ae-12l-m16x1.5 (brake tings), hetical spring pipe, ferrule 12 mm od, ir filter cover

CTN :42377216

11 Nov, 2025 2.74 Crore

Mumbai - Maharashtra

Tender For supply of spares of switchboard auto change overs switch boat davit and steering gear 24blec002 d d - wear down gauge , indicating lamp colour red input voltage 240v ac 50hz led , hose 03id 12 7 1 5 mts lg , hose 04 id 12 7 1 5 mts lg , shunt trip of mccb , motorised mechanism for 250 mccb 160 200a mccb , motorised mechanism for 400 630 , packing rings 3 8 48 long , battery 26ah 12v , outboard bearing , lever operated dc valve , split collet straight male stud coupling 1 12 bsp x 50mm od , split collet for straight pipe coupling 50mm od x 50mm od , split collet for straight pipe coupling 30mm od x 30mm od , split collet straight male stud coupling 1 14 bsp x 30 mm od , split collet straight male stud coupling 3 4 bsp 20 mm od , split collet for straight pipe coupling 20mm od x 20 mm od , split collet straight male stud coupling 3 8 bsp 12 mm od , split collet for straight pipe coupling 12 mm od x 12 mm od , split collet for straight male stud coupling 2 bsp x 50 mm od , split collet straight male stud coupling 3 4 bsp x 12 mm od , split collet for strt male stud coupling 1 1 2 bsp x 50 mm od , split collet for straight pipe coupling 50mm od x 50mm od , split collet for straight pipe coupling 30mm od x 30 mm od , split collet for strt male stud coupling 1 1 2 bsp x 38 mm od , split collet for strt male stud coupling 1 1 4 bsp x 30 mm od , split collet for straight pipe coupling 38 mm od x 38 mm od , split collet for strt male stud coupling 3 4 bspx 20 mm od , split collet for straight pipe coupling 20 mm od x 20 mm od , split collet for equal tee coupling 20mm od , indicating lamp colour yellow input voltage 240v ac 50 hz , indicating lamp colour blue input voltage 240v ac 50hz le , indicating lamp colour green input voltage 24 v dc led typ , coil contactor for heater contacts cathnoss90551 , hose 05 id 19x 2 5 mts lg , hose 07 id 12 7 x 1 5 mts lg , hose 09 id 12 7x 2 5 mts lg , hose 10 id 12 7 x 2 5 mts lg , hose 11 id 7 9x 1 2 mts lg , hose 13 id 12 7 2 5 mts lg , pvg assembly , indication lamp amber 110v ac , indication lamp white 110 v ac , fin shaft seal , hcos 380v 3phase 50 hz 200a , inflatable seal , bush , hrc fuse 10a , dc power supply , power fuse 50a hrc 50a , acb spare motor , dl 100 mccb 20a , dl 100a mccb 40 50 a , dl 100a mccb 50-63a , dl 100 mccb 63-80a , 400 1a 7 5 va ct with accuracy class 1 , teknic led 24v dc amber , auxilary relay re300 dc , red push button , power terminals cstsn4 , power terminals cts35ls , ammeter ae 0 400a , phase reversal relay , red pb with 1 no 1 nc contact for trip , tp mcb 25a 115v 400hz , dp mcb 25a 115v 400hz , tp mcb 240v ac 50hz 16a , dp mcb 115v ac 400hz 63a , dp mcb 115v ac 400hz 50a , tp mcb 115v ac 400hz 32a , tp mcb 115v ac 400 hz 10a , mn0 aux contactor 2no 2nc with 380v ac coil , mn0 aux contactor 1no 3nc with 240v ac coil , spring washer m8 , power terminals t100 int , boost pressure superchange filter element , servo pressure filter element , rudder angle transmitter ratp15b sg , ssi to serial distribution card ssdc , keylock one inch enclosed rotary switch , indication lamp red 110 v ac , indication lamp red 415v

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