Latest air lock valve Tenders | Government air lock valve Tenders

Central Government/Public Sector

CTN :44149432

09 Mar, 2026 36.86 Lacs

Korba - Chhattisgarh

Tender For supply of repair kit, part no. - 277723 , soft parts kit, part no. - 275383 , valve seat, part no. - 14723 , orifice fitting, part no. - 270735 , hyd. vent valve, part no. 84980 , solenoid coil, part no. - 270691 , pressure gauge, part no. - 270768 , flow control valve, part no. - 270693 , press reducing valve, part no. - 270692 , replacement injector, part no. - 6640010003 , fitting assy, part no. - 6641011004 , timer gn 50a, part no. - 6162010023 , lower bushing and plunger, part no. - 275002 , ball cage, part no. - 272179 , housing tube, part no. - 277739 , reciprocating tube, part no. - 277735 , crank eccentric, part no. 270666 , ball bearing, part no. - 270607 , crankrod, part no. - 270665 , bronze bearing, part no. - 270674 , check seat, part no. - 270664 , hose pl300 nw4, part no. - 111351141 , hose stud, part no. - x432241621 , hose sleeve, part no. - x432230311 , ferrule, part no. - h861304029 , coupling nut, part no. h851506029 , elbow ftg xwe, part no. - h841518229 , adapter, part no. - m991050350 , pump housing, part no. - 278230 , bare pump, part no. - 85734 , solenoid valve cartridge, part no. - 270690 , hyd. motor, part no. - 270676 , hydraulic motor with o ring, part no. - 277740 , repair kit, part no. - 275186 , upper bushing and plunger, part no. - 275000 , bonnet outlet, part no. - 2749991 , connector, part no. - 21642000394 , hose, part no. - h259999189 , hose end, part no. 7013036484 , repair kit, part no. - 664101 , straight ftg xge, part no. - h841512229 , outlet check, part no. - 81938 , adaptor, part no. - 12213 , reducer nipple, part no. - 14727 , seamless steel tube dia, part no. - h631003069 , plunger link rod, part no. 277384 , manifold, part no. - 270771 , outlet pin nut, part no. - 270619 , hose reel assy, part no. 6980010001 , pressure gauge, part no. - h222417041 //bid details2 / 53

Central Government/Public Sector

CTN :44090844

05 Mar, 2026 28.03 Lacs

Korba - Chhattisgarh

Tender For supply of procurement of spares for cenlub cooling system of cst installed at chp phase1 d d ? g? g - proportional electro hyd relief valve, part no. edg01c1p nt1350 , check valve sonb non slam cf8 44100055, part no. - 84060013 , hose adapter 3by8 bsp, part no. - 82300018 , directional control valve, part no. - dsg012b2 d24n150 , filter element 60 micron, part no. - 84010176 , isolation valve with air vent, part no. - 84170001 , pressure transmitter, part no. - 82390016110915dn , y strainer 50nb 150, part no. - 84010124 , temp gauge, part no. - 84030030 , pressure transmitter, part no. - s11 , diff pressure switch, part no. - 84160001 , straight connector, part no. - 82050028 , ball valve 2 way, part no. 44030058 , coupling bush, part no. - 43090023 , coupling bush, part no. - 43090061 , spider 38 rotex 92 sha, part no. - 43060112 , ball valve 3way, part no. - 84080023 , hex plug with sealing, part no. 82380006 , hex plug with sealing, part no. - 82380007 , copper washer, part no. - 82390016 , relif valve, part no. - edg01vcp n1350 , copper washer, part no. - 82390010 , pressure transmitter, part no. - 8397776 , pressure transmitter, part no. - 7291163 , flow switch 180lpm, part no. - 47100093 , globe valve, part no. - 44020038 , flange sonb for tvc, part no. 40080055 , ms flange sonb, part no. - 40080014 , pr switch 0. 2-6 bar, part no. - 47060015 , gear pump 1. 2 lpm, part no. - 80010063 ) /bid number: gem/2026/b/7257009 * /dated: 18-02-2026 & & / bid document1 / 36

Central Government/Public Sector

CTN :44149390

03 Mar, 2026 93.76 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of pressure sensor, 0 25 bar, part no. 4611079 , level switch with one contact, part no. 4629313 , control block shaft hydraulic ng 10, part no. 4511767 , pressure relief valve ng 10, part no. 20438173 , 4 by 3 port directional valve ng 10, part no. 20437422 , 2 by 2 port ball valve dn 12, part no. 20438196 , limit switch, part no. 4514306 , butterfly valve with handlever dn 40, part no. 4527040 , temperature sensor mk2, 0 100 grd. c, part no. 4358135 , pressure transducer s 10, part no. 4348764 , pressure relief valve 2b, part no. 4354236 , distance sensor eds 400, part no. 4203862 , acceleration sensor, part no. 4470419 , resistance thermometer pt100, part no. 1894838 , proximity switch inductive, part no. 4510728 , liquid level switch, part no. 4207441 , oil level temperature indication, part no. 20437708 , level switch with 3 contacts, part no. 20436891 , temperature sensor with pt 100, part no. 20436890 , non return valve ng 40, rhd 42, part no. 1089750 , pressure valve dbds 30, part no. 20424604 , throttle valve fg25, part no. 20431773 , check valve cartridge m sr82, part no. 20431775 , pressure relief valve ng 50, part no. 20388184 , throttle valve ng 30 g 1 1 by 2z, part no. 20427565 , butterfly valve with handlever dn 50, part no. 4511784 , disco non return valve dn 50, part no. 20438199 , check valve ng 20, part no. 249378 , screw type flow meter svc 100, part no. 4611530 , double gear pump ng 150 plus ng 125, part no. 4613403009 , gear pump ng315, kf5 by 315, part no. 4629319 ) /bid number: gem/2026/b/7273611 * /dated: 21-02-2026 & & / bid document1 / 28

CTN :43921077

23 Feb, 2026 NA

Darjeeling - West Bengal

Tender For bid to ras supply of nylon tube , nylock nut , straight coupling , unloader valve , valve , flange , gasket , spring , oil stop valve , filter , filter housing , loading valve , seal ring , locating ring , brake cable , clamp , anti vibration mount , rubber buffer , silencer , rain cap , hose clip , hose cps 180 , hose cps 325 , cap , hex bolt , ball valve half inch , oil level indicator , seal washer , o ring , ball valve 3 by 4 inch , sraight coupling , washer , oil nozzle , elbow coupling , housing check valve , non return valve , flexible hose , adapter , oil filter housing , plug , oil filter , copper tube

CTN :44139807

26 Feb, 2026 NA

Trivandrum - Kerala

Tender For supply of plumbing materials borewell submersible pump 4" 3.00 hp 20 stage, pump control panel, column pipe 11/2" (40mm) standard, submersible patti clamp heavy 1 1/2", three core flat cable 4 sq mm, wire tie 450, waterproof tape 1",column pipe adapter 1 1/2" x 1 (40 x 30 mm), ball valve 1 1/2" (40mm), ,check valve horizontal 1/2" (40mm) ,make :supreme/zoloto/pilot/ ,orbit, tuflon tape yellow ,shellac ,cotton waste ,copper ,ppr pipe 1 1/2" (50 mm) pn 20 make :kpt/equivalent ,ppr elbow 1 1/2" (50 mm) make :kpt/equivalent ,ppr coupler 1 1/2" (50 mm) make :kpt/equivalent ,ppr elbow 45 deg 1 1/2" (50 mm) make :kpt/equivalent ,ppr tee 1 1/2" (50 mm) make :kpt/equivalent ,ppr b.t mta 1 1/2" (50 mm) make :kpt/equivalent ,blade double, rope (155 mtrs) 14mm dia polypropylene rope ,insulation tape

Central Government/Public Sector

CTN :44084959

11 Mar, 2026 7.11 Lacs

Brajrajnagar - Odisha

Tender For supply of impeller, bronze, part no. 15900110 , shaft with key en-8, part no. 18000253 , casing wear ring de nde, part no. 19000110 , shoulder ring ms, part no. 199000043 , lantern ring bronze, part no. 22700110 , solit gland br, part no. 22900110 , liquid detector,ci, part no. 236236000370 , cartridge for bearing de, part no. 24100011 , bearing housing,part no. 25300011 , bearing cover gland de270ci, part no. de270ci , bearing cover nde, part no. 27100011 , shaft sleeve, bronze,part no. 31000110 , sleeve check nut assy pb nde, part no. 33400110 , bearing lock nut 336, part no. 33500053 , gland packing set, part no. 43000350 , stuffing box bush br, part no. 35000110 , vent valve, part no. 45000119 , coupling key, part no. ssok104 , set of o ring, part no. 101 , nut for eye bolt, part no. 5809047 , bearing ball 6309zz dp grv,sngl,45mm

CTN :44090583

02 Mar, 2026 NA

Mumbai - Maharashtra

Tender For supply of supply of gate globe check and butterfly valve d d -valve chck fl cl300 swing cs 8in , vlv gt flng cl300 cs 4in 51943 , vlv gt flng cl300 a217grc5 10in 51436 , vlv gt flng cl300 a217c5 5cr 2in 51436 , vlv gt flng cl300 a217c5 5cr 8in 51436 , vlv gt flng cl150 a351grcf3m 2in n3217a , vlv gt flng cl150 a351grcf3m 2in 51366 , vlv gt sw cl800 a182grf5 3 4in 51036 , vlv gt sw cl800 a182f316l 1 1 2in 51066 , vlv gt sw cl800 a182grf316l 1in n 3214a , vlv gt sw cl800 a182grf316l 1in 51066 , vlv glb flng cl300 cs 6in ibr stm 52402 , vlv glb flng cl300 cs 6in hc 51401 , vlv glb flng cl300 cs 12in ibr stm 52402 , vlv glb flng cl300 cs b2a 4in ibr 52402 , vlv glb flng cl300 cs b2a 3in ibr 52402 , vlv glb sw cl800 1in hc n 3215a , vlv chk cl800 cs 0 75in 53001 , vlv gt flng cl300 cs 6in 51941 , valve btrfy lug cl150 36in , valve chck flng cl300 swing cs 6in stm , vlv gt sw cl800 a182grf5 1in 51036 , valve btrfy lug cl150 8in 56384 , valve btrfy lug cl150 14in , valve chck flng cl150 a351 cf3m 6in , vlv gt flng cl150 cs gear 28in 51311 , vlv gt flng cl300 a216grwcb 8in 51411 , vlv gt flng cl150 a217grc5 gr 14in 51336 , vlv gt flng cl300 a351grcf3m 2in 51466 , vlv gt flng cl300 a351grcf3m 3in , vlv glb flng cl150 cs grd 12in hc 51301 , vlv gt api600 cl300 a217grc6 4in 51430 , vlv gt flng cl300 cs 2in nace h2 , vlv ball sw cl800 ss316l 3 4in , vlv gt flng cl300 a217grwc6 6in 51430 , valve btrfy lug cl150 16in 56384

State Government

CTN :43103268

21 Feb, 2026 NA

Tapi - Gujarat

Tender For corrigendum : supply of various valves and their spare at dm plant and cpu regeneration for 500 mw unit no.6, utps.(bmd-6 et-6171) - ball valve size:15 mm,150 screwed end to npt f full bore 2 piece const lever operated, ss-316, astm a 351 gr. cf8m, ball valve, size: 25mm, 3 piece design, full bore, renewable teflon seat & seal, fitted with ss316 internal working parts, flanged ends, asa- 150 class., ball valve size:65 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, ball valve size:80 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, butterfly valve 50 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 100 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 125, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 150 nb lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 50 nb (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 80 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 100 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 200 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber lined diaphragm valve size 50 mm (2), novel make, metal: cast iron., rubber lined diaphragm valve size 65 mm (2 ) novel make, metal cast iron., diapharm valve 80mm, rubber lined diaphragm valve size 100 mm (4), novel make, metal: cast iron., 40 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 50 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 65 nb double acting pneumatic diaphragm valve with flange end,actuator model 1035d/a,moc cirl,pn-10, 80 nb double acting pneumatic diaphragm valve with flange end,actuator model 1001d/a,moc cirl,pn-10, 100 nb double acting pneumatic diaphragm valve with flange end,actuator model 1002d/a,moc cirl,pn-10, 25 nb ball valve with flange end ,actuator model b52da, cl150, moc cf8m/ss316, 100 nb ball valve with flange end,actuaor model b125da,pn10,moc-cf8m/ss316, seal kit for 50 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 80 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 100 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 150 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for actuator b52da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83sr consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b125da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b140da consist of o ring,guide bands,bushes,circlips and washer, complete valve assembly for 65 nb globe valve, cs globe valve class-150,80 nb (3"), ci check valve size 65 mm (nrv), ccs swing check non return valve 150,80 nb (nrv), non return valve (nrv) 100 mm 150

CTN :44051819

26 Feb, 2026 NA

Mathura - Uttar Pradesh

Tender For supply of copper alloy gate valve for waterworks purpose (v2) conforming to is 778 (q3) , brass float valve 15mm with brass rod and ball , brass float valve 20mm with brass rod and ball , brass float valve 25mm with brass rod and ball , brass spindle for concealed bib cock 15mm , brass spindle for concealed stop cock 15mm , brass spindle suitable for sluice valve 150 mm , brass spindle suitable for sluice valve 200 mm , brass spindle suitable for sluice valve 250 mm , brass stop cock 15mm external threading , brass stop cock 15mm internal threading , brass stop cock 20mm internal threading , brass spindle for cp bib tap 15 mm quarter turn , brass spindle for quarter turn angle cock , sluice valve 80mm , sluice valve 100mm , sluice valve 150mm , sluice valve 200mm , sluice valve 250 mm , sluice valve 300 mm , sluice valve 400 mm , cast iron check valve of size 125 mm , swing type cast iron non return valve 200 mm , cast iron air release valve 100 mm of size , cast iron air release valve 150 mm of size , nrv flanged ends of size 80 mm , nrv flanged ends of size 100 mm , nrv flanged ends of size 150 mm , nrv flanged ends of size 200 mm ) /bid number: gem/2026/b/7195925 * /dated: 16-02-2026 & & / bid document1 / 38

CTN :44045423

09 Mar, 2026 1.42 Crore

Mumbai - Maharashtra

Tender For tender for supply of screw hex head cap , gasket , housing spring pack , rubber block , hose water cooling , piston ring set , element , air cleaner , sensor , temperature , screw , hexagon head cap , shim , plug pipe , cup injector , ammeter , plunger , prs regulator , bearing ball , tube , piston cooling , v belt c47 for freshwater pump , inhibitor , corrosion ( concent 5 lt) , baffle breather , baffle breather , gasket connection , valve , air relay , lubricator , air stg motor , alternator , gear , turbocharger , set piston ring , cylinder head repair kit , screw hex flange head cap , hose plain , seal , rectangular ring , insert , valve , valve intake , pin , piston , rr crankseal serv kit , retainer , valve spring , motor starting , manifold fuel , connector , female , connection fuel inlet , element , air cleaner , hose flexible , hose flexible , washer , lock , elbow , plain adapter , screw hexagon head cap , busing , reducing pipe , gauge water , hub , jaw coupling , bearing thrust , bearing thrust , dowel , washer plain , valve intake , plug expansion , cylinder liner , o ring , bearing thrust , seal o ring , hose plain , bearing cooler , shim , hose , hump , hose flexible , hose flexible , hose flexible , gasket , barrel governor , screw , hexagon head cap , screw , hexagon head cap , collet , valve , gear , lubricating oil pump , gasket , hose , valve , pressure relief , valve exhaust , seal , o ring , spring regulator , lock plate , seal , rectangular ring , hose flexible , filter lub oil , screw hexagon head cap , screw , hexagon head cap , hose turbo supply , hose plain , kit fuel filter and ring , shim , tank expansion , connection fuel inlet , pulley , accessory drive , housing cam follower , turbocharger , connector , male , connector , male , adaptor , filter , coolant , ring retaining , lock plate , connector male , gasket fuel filter , screw , socket set , core cooler , brg. shell , cover , rocker lever , roller , cam follower , camshaft , hose , plain , damper vibration , piston , gear , lubricating oil pump , gear ring , pump , sea water , cap screw , hose flexible , manifold fuel , screw hexagon head cap , nut heavy hexagon , lock washer , washer lock , gasket , magnetic switch , exhaust temperature gauge , gasket , cup injector , seal , o ring , clamp hose , turbocharger , valve check , hrc fuse links-415v ac , 2a ns4 , hrc fuse links-415v ac , 6a ns6 , hrc fuse links-415v ac , 2a ns2 , hrc fuse links-415v ac , 10a ns6 , hrc fuse links-415v ac , 16a ns6 , gasket governor set

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