Latest non return valve repair Tenders | Government non return valve repair Tenders

corporations/Associations/Others

CTN :43502529

13 Feb, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of routine and breakdown maintenance works of aph -replacement of heating element.when the elements strips are to be dismantled and cleaned with wire brush. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph. flue gas dampers. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.primary air damper , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.secondary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph flue gas dampers. , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph primary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph secondary air damper , repairing of flue gas, sa, pa inlet and outlet duct manholes cover. , repairing flue gas dampers flaps. , repairing of pa damper flaps. , repairing of sa damper flaps. , repairing of semi circular baffle. , repairing of distance pieces in fg duct. , repairing expansion joints before and after air pre heater. , cleaning of cooling water line of lubricating oil pumps of aph by cutting and welding. , repairing of hangers of sector plate. , decoupling and re-coupling of electrical motor for replacement of electric plate and fluid coupling etc. , fabrication of bracket 1 set equal to one no. in board and one no. in outboard bracket. , replacement of brackets. , leveling of rotor. , water washing and cleaning of flue gas duct sa duct. , providing sealing cover on expansion joints. , repairing of t-bars. , replacement and repairing of fg duct by cutting and welding. , adjustment of axial seal plate. , complete replacement of the static seal of aph , re- visioning or repairing of air seal housing of guide bearing of aph. , alignment of electric motor and air motor with reduction gear box of air pre-heater. , replacement of gear box of air pre heater. , cleaning of water washing nozzle, elbow and socket. , repairing of oil or water valve lube oil system of size 25mm. to 40mm. , replacement of oil or water valve lube oil system of size 25mm. to 40mm. , servicing or overhauling of over running clutch system of aph. , checking of gear box of aph. , cleaning or servicing of support bearing and their housing. , repairing and reconditioning of centre section surface beneath guide bearing and casting the refractory. , leveling of sector plates of hot end or cold end. , replacement or reversal of he ie ce basket aph. , hot washing of air pre heater. , cleaning of air pre heater through nozzle. , round the clock checking and routine maintenance of air pre heaters of unit no 12 and 13 btps, obra , round the clock checking and routine maintenance of air pre heaters of unit no 9,10,11 btps, obra

CTN :43859377

25 Feb, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of feed valve spring , thrust stopper , coupling holder , top spring collar bar , plunger spring , bottom spring collar , scale shim bar , roller , lgc surrated pin bar g2 6x55 , antisplash piece , fuel pump filter , rocker arm pressure arm , o ring , o ring , o ring , hex socket countersunk flat head capscrew m6x16din7991 g8point8 , distributor disk tufftriding co , shaft , metafarm bush bp25 16 20x20 , ring oil seal , nut , ball bearing , spring , stop ring , coupling ring , dunb bushes 25 25 du , rubber ring 25x35x7 din 3760 21a7 , ball joint sfg 12 uniball , uni ball joint ss12 , washer z12u g5point6 , o ring , spring , ball bearing skf no 6308 , bearing , plug bar , o ring ann74 nse 6point5 60c7 , o ring , activator t 7471 , gasket , gasket for exh , gasket flexiket , expansion bellow , flexible joint , expansion bellow , clamping collar , outlet duct , seal housing flange , gasket , o ring , square joint , oval joint , gasket , lub oil pipe , valve air lo pipe , banjo bolt , coupling hollow screw , bs ring bsb d12 nse6point51 20a8 , non return valve assly , sping , gasket , sheathed injection pipe , bush , o ring no an24 nse 6point5 60c7 , flame arrestor , coupling pin , sealing joint , joint , amber bolt , washer , intermediate pinion , pinion on reducer , o ring , gasket , o ring , loctite , o ring for particle detecing filter , o ring , o ring an22 60c7 , spring post on drg 3 , viton oil seal 15x30x10 , o ring , retain valve rk46 dn 15 , seal joint , seal joint , indicator cock assembly , o ring , o ring , o ring 162x8 , o ring for glacier filter gf600 11 , sealing bush , set of gaskets for hyd motor mh 114a , oil pump bearing shell , gasket , oil seal , bearing bush , gasket , flex hose dn8 l 1000 , flex hose , o ring an 7 nse6point5 21a7 , anti vibration mounting

Central Government/Public Sector

CTN :43845113

19 Feb, 2026 NA

Bardhaman - West Bengal

Tender For supply of compressor assembly unit complete , evaporator of chiller model no 30xw0552p , victaulic coupling size 6 inch , external oil filter of chiller , drier core of chiller , economiser exv of chiller , expansion valve of chiller , testg and commng sys

CTN :43855491

21 Mar, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of gasket , gasket , connecting rod , fan motor for cold room cooler , terminal stud assembly , valve spring , power contactor 18 amp , push button green , selector switch , power contactor 12a , relay , current transformer 63 5a , fuse 2a , fuse 32a , solenoid valve llsv , pressure relief valve 1 2 brass , terminal stud assembly for motor , gear shaft for oil pump , gear shaft for oil pump , neoprene o ring , crank case heater element , high pressure switch , continuity tester , hand held leak detector , filter , thermostatic expansion valve complete on plant , coil defrost heater brass tublar , liquide line filter drier , motor protection relay , charging valve 1 4 f , 8 amp hrc fuse , switch mp 1 danfoss lp , winding protection relay

CTN :43855555

14 Feb, 2026 NA

Delhi - Delhi

Tender For supply of cylinder liner with joint ring , valve cap , valve tappet , push rod , banjo bolt , bush for injector , washer for sump screw , injector yoke , cup for valve spring , screw with stainer , o ring for injector , primary element , secondary element , sealing ring fuel filter , v belt cogged , cylinder head bolt , valve exhhaust , piston assembly , inlet valve 4r1040 , rubber hose , set bolt , set screw expansion bellow , sump screw , bolt for ex manifold , washer plain , copper washer , worm drive hose clip 29 mm , worm drive hose clip , nut for adjusting screw , gasket cylinder head , cylinder head assembly , hose for water pipe , lub oil drain pipe , set of joints , set of o ring , fuel pipe fuel filter to fuel pump , leak off pipe , set of washer , washer , air cleaner element koel 6r 1080ta

Central Government And Public Sector

CTN :43846421

13 Feb, 2026 NA

Bongaigaon - Assam

Tender For supply of thermostatic expansion valve tube type of refrigerant r-22, r-407, 4.5tr 16kw, 500 psig, angle way 3/8 inchx1/2 inch as per part no. 068u2075 of m/s danfoss or equivalent make alco/sporlon confirming to rdso spec.no. rdso/pe/spec./ac/0061-2005 (rev-1) suitable for lhb type variant ac coaches. make-danfoss/alco/sporlon

CTN :43826505

10 Feb, 2026 NA

Mumbai - Maharashtra

Tender For work of providing expansion joints, replacement of suction distance pipe of pump no. 201 and 204 and replacement of delivery distance pipe and suction valve of pump no. 203 at mazgoan pumping station.

Central Government/Public Sector

CTN :43800851

21 Feb, 2026 NA

Bardhaman - West Bengal

Tender For supply of compressor assembly unit complete , evaporator of chiller model no 30xw0552p , victaulic coupling size 6 inch , external oil filter of chiller , drier core of chiller , economiser exv of chiller , expansion valve of chiller , testg and commng sys

Central Government/Public Sector

CTN :43798505

02 Mar, 2026 NA

Perambalur - Tamil Nadu

Tender For supply of thermostatic expansion valve 4.5 tr

CTN :43420223

13 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of t/c speed sensor , flange with coupling , cross piece , male plug , oil pump casing , oil pump special nut , plug , flange , tightening ring , cover , alu shim , return line to cr case , pipe clamp , elastic mountings tsc t140 by 70 d , gasket , o-ring , o ring-an33 nse6 5 21a7 , fuel feed pump cw engine , limit switch box , rubber compensating sleeve dn40 pn16 lf130 , rubber compensating sleeve dn80 pn16 lf130 , pipe , temperature sensor , turbocharger speed tranmitter , sleeve flexmaster gm10006-20 nbr , tab washer dn 12 , gasket , piston ring , o ring , gasket , equipped cylinder head , o , o ring 5 589 viton 20312 , peak pressure indicator , spherical bearing ge505w , inlet thermostatic valve , fw level switch , immersion heater , over speed solenoid valve , pressure gauge , spring washer packing , sealing ring , hex headed screw , hex headed screw , locking plate , cap nut , main bearing assly , bearing , eccentric shaft , gov driving gear pinion , ball bearing box , pair of bevel gears , bevel pinion , shim , safety valve in oil cct assly , water outlet part , duct , bs ring , joint , o ring no 87 21a7 , flexmast couplpipe 88 9mm o d , joint , joint dn 150 , bolt m16x110l 8.8 with 2mm loc , injector pump pin , locking bolt m14-60 by 29 u 10.9 , water pump pinion , oil seal , internal circlip , shim , mech.seal for balmo f.f.pump , seal-balmo fuel feed pump , flexmast conn gm10006-038 38 od , flow switch for l o priming safe , joint press seal p 18 26x18 , safety valve , gasket , set of gasket for filter hyd , set of full flow filtering elements , servo booster for pga 12 governor , temp sensor exhaust , fuel feed pump ccw engine , set of oil seal 19x30x7 for aroto g15sp ffp , fuel feed pump-aroto-g15sp-fr ccw eng , drive rotor , driven rotor , packing at both end , mechanical seal , 25 pin socket insert plug jaeger , injector assembly , sleeve dn80 , pn16 , lub oil thermostatic valve range 63 by 71 deg c , thermostat element , shim injection pump , o ring , expansion bellow , air staring vale , hose pipe mod 16 sae 100r5 l 220mm , flexible hose , rubber compensating sleeve dn65 pn16 lf 130 , ruber compensating sleeve dn150 pn16 lf130 , air distributor , loctite 648 , fuel clogging indicatior , sensor ref 19127sc , sensor ref 1950sc , switch for manual stop xck j265 , proximite detector mod 9984 2102 , breaker switch type zckj2 , starting air valve , 2 way pneumatic valve , o ring , disc spring dia 25 dia 12 5 1.5 , inner star for tacoma opvs , duplex fuel filter , filter element for 2-stage marin engine , injector calibration pump , temperature regulating pn40dn100 , pneumatic stop valve , pressure regulating valve , pressure switch , thermometer 0-100 , temp.sensor mbt4 s 90 m18 1 5-ef3 , thermostat element for naval opv , seal kit , circulation heater element for ktmi opv , thermostat for circulation heater for ktmi opv , fuel filter element for filter type 20251261751032 , over speed air lowpresure switch raing bar , lop gear , non return valve , screw plug , packing perform , hydropneumatic pump with hoses , stud , circlip external 65mm , circlip external 90 mm , core plug hex.head , rocker arm equipped , contact aux , o ring , cup plug , exhaust gasket , anode , thermometric duct , inner star

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