Latest air lock valve Tenders | Government air lock valve Tenders

corporations/Associations/Others

CTN :44262604

14 Apr, 2026 NA

Cuddalore - Tamil Nadu

Tender For corrigendum : supply of 86 items of transmission assembly spares for beml make bd155 model dozer and bp100 model pipelayer c c - sm441110270 gear ring fandr for bd155 dozer part no. 125tm53353 1751542620 , sm441110277 piston clutch for bd155 dozer part no. 125tm43447 1751542870 , sm441110273 gear ring 3rd for bd155 dozer part no. 125tm53361 1751542630 , sm441110275 ring seal for bd155 dozer and bp100 pipelayer part no. 125tm43699 1751512740 , sm441110278 housing reverse clutch for bd155 dozer part no. 125tm43033 , sm441110279 housing for bd155 dozer part no. 125tm43025 , sm441110357 carrier planetary for bd155 dozer part no. 125tm33232 1751542363 , sm441110283 bearing for bd155 dozer part no. cbx01038838 1751549410 , sm441110289 washer for bd155 dozer part no. cfw1803820 0923303820 , sm441110148 seal ring for bd155a dozer part no. 125tm23431 , sm441110280 o ring for bd155 dozer part no. chs0115290 0700015290 , sm441110285 cage bearing for bd155 dozer part no. 125tm43203 1751542311 , sm441110288 plate 2nd clutch for bd155 dozer part no. 125tm43017 , sm441110281 gear ring 2nd for bd155 dozer part no. 125tm53378 , sm441110284 bearing roller for bd155 dozer part no. cbr4200212 0604200212 , sm441110286 collar for bd155 dozer part no. 125tm13096 1751541310 , sm441110282 bearing for bd155 dozer part no. cbr0022211 0600022211 , sm441110353 bearing for bd155 dozer part no. 125tm93521 1751543270 , sm441110287 piston clutch 1st for bd155 dozer part no. 125tm43406 1751542740 , sm441110293 ring seal for bd155 dozer part no. 125tm43414 , sm441110292 ring seal for bd155 dozer part no. 125tm23715 1751542750 , sm441110304 disc clutch 1st for bd155 dozer part no. 985dc91002 1541522831 , sm441110291 plate clutch for bd155 dozer part no. 125tm13777 2811512720 , sm441110303 spring wave type for bd155 dozer part no. 125tm93465 1751542890 , sm441110301 o ring for bd155 dozer part no. 125tm63276 1751542430 , sm441110298 gear 1st for bd155 dozer part no. 125tm53248 1751542371 , sm441110296 spring disc for bd155 dozer part no. 125tm93157 1751542180 , sm441110299 bearing for bd155 dozer part no. 125tm93538 1751549340 , sm441110305 transmission control valve for bd155 dozer part no. 125cv01003 1551500370 , sm441110297 tcv service kit for bd155 dozer part no. 125sk01035 , sm441110336 pin lock bearing for bd155 dozer part no. 125tm13177 , sm441110308 gasket for bp100 pipelayer part no. 130tm72613 1951511260 , sm441110331 gasket for bp100 pipelayer part no. 130tm72516 1951511121 , sm441110146 gasket t m for bp100 pipelayers part no. 130cs72664 , sm441010160 tm mounting o ring part no. 130cs62709 , sm441110330 coupling for bp100 pipelayer part no. 130tm52703 1951512151 , sm441110334 o ring for bp100 pipelayer part no. chs0115300 , sm441110332 gear ring for bp100 pipelayer part no. 130tm52971 1951512611 , sm441110339 plate for bp100 pipelayer part no. 130tm13053 1951512720 , sm441110309 disk for bp100 pipelayer part no. 130tm93041 1951512711 , sm441110338 piston for bp100 pipelayer part no. 130tm43445 1951512791 , sm441110307 gear ring for bp100 pipelayer part no. 130tm52988 1951512620 , sm441110337 piston for bp100 pipelayer part no. 130tm43064 1951512731 , sm441110317 ring seal //bid details2 / 55for bp100 pipelayer part no. 130tm43072 1951512750 , sm441110325 ring seal for bd155 dozer and bp100 pipelayer part no. 130tm43097 1951512830 , sm441110315 housing for bp100 pipelayer part no. 130tm42579 1951500120 , sm441110314 housing for bp100 pipelayer part no. 130tm42562 1951500100 , sm441110318 washer thrust for bp100 pipelayer part no. cbw1805125 1951512550 , sm441110320 bearing for bp100 pipelayer part no. cbr0201020 600201020 , sm441110326 bearing needle for bp100 pipelayer part no. 130tm93414 1951519420 , sm441110323 washer thrust for bp100 pipelayer part no. 130tm23138 1951512910 , sm441110340 ring seal for bp100 pipelayer part no. 130tm22417 1131512260 , sm441110329 bearing for bp100 pipelayer part no. cbb3006215 0603006215 , sm441110306 gear ring for b

CTN :44537994

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 25brsc001 spares of various types of ro plants e e -thermister overload relay , filter pump shaft seal , split cone with nut , oil filler cap , conductivity meter with sensor , abs service kit ro 8107 , 825 mm long hose , victualing coupling gasket , pressure gauge , flow meter , 575 mm long hose , 930 mm long hose , 1000 mm long hose , cartridge filter complete , servo motor control valve 230v 3 8 , solenoid valve ve83 , pressure transmitter , pressure transmitter , flow switch , running time meter , main control switch , relay , charging plug , seal ring charging , split pin , repair kit for pre filter pp , abs service kit , globe valve sampling cock pvc 1 4 bsp f , quick acting coupling , ss service kit for ro 510 5s 10s , pulley for pump , taper bush 1610 bore 24 mm , taper bush for hp pump motor , bearing hp motor , bearing hp pump , hp motor bearing nde , valve kit for hp pump , oil seal , manifold head , valve kit con 6 no 206535 206536 206537 206538 206539 206540 , cylinder screw , spring washer , bearing cover , radial seal for plunger rod , pressure ring p30 43 130 , pressure spring , shim 1 2 circle bearing case , oil seal crank case , hp pump discharge manifold , coil spring 70 kg , anode plug zinc anode , tee pu4 , 1 4 mxpu4 elbow , 1 4 fxpu4 elbow , cartridge filter element , cartridge filter housing 20 , cartridge filter assembly 20 , nozzle set for frp filter 1354 , media for sand filter grade i , support gravel 1 5 3 0 mm , support gravel 2 0 3 0 mm , hp pump c case oil , jubilee clips 00 13 mm to 20 mm , handle , flexible tube pl4 , dt module service exchange 3 tpd ssk subs , dt module service exchange 5 10 20 30 tpd opv , lip seal dt module , o ring for head distributor assembly , o ring distance fitting inside , hp flexible hose , high pressure hose l800 , rubber hose 20mm , hose 20mm with threaded end connections , lp hose for air line , hp pump driving belt set , h p pump driving belt set of 2 , coupler for victaulic coupling 1 , belt spanner , pressure switch , valve set , prefilter filter pump shaft seal , sleeve gasket , mechanical seal p 105 , sleeve gasket p 37 , neck ring p 45 , ring circle p 931 , o ring , prefilter pump , anode plug , valve kit , seal kit , seal oil crankshaft , rod connecting assy , o ring crankcase cover , seal oil crankcase , retainer seal 2 pc , adapter male , spacer v packing , plug for priming , mainfold discharge , seal kit , valve kit , anode plug , o ring oil filler cap , seal ring charging screw , o ring for head distributor assembly , o ring cartridge filter housing , cartridge filter element , filter element , o ring hp connection , groove ring gasket flange , hydraulic disc , dt module service exchange , gf pvc u fitting pipe clips d25 , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ball valve 2 way 25 mm , abs ball valve 2 way 32 mm , hp elbow 1 for smcv , pl4 pipe , pu 4 hose , pu9 pipe , victualic coupling 1 , victaulic couplings 1 1 4 , coupler for vict coup1 , pipe clamp 32 mm 2 bolt , permeate male elbow , pvc elbow 1 4 xpl4 , pvc tee pu 4 , connector straight , smcv spindle & seat , smcv valve spindle unit , solenoid valve 3 8 f 2 way ve83 , sampling cock , ball valve ss316 1 2 bspf wp 70 bar , non return valve pvc 3 8 , mcb 2a , thermostat , hrc fuse 2 amp , main control switch 63a , pressure gauge 0 10 bar , pressure transmitter 0 100 bar , cleaner for membranes 11 , cleaner for membranes 22 , cleaner for membranes 33 , temperature indicator , rubber hose 20mm , lp hose 25mm id bare hose , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32 mm id bare hose , lp hose 32mm , hp hose to module , hp hose to smcv , hp hose module out , hp flexible hose , high pressure hose module outlet , hp hose of module in , hp hose raw water brine 2500l , hp pump crank case oil , belt spanner , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips for dn 32 pipe , ss jubilee clips 2x 45 mm to 60 mm , jubilee clip

CTN :44762839

15 Apr, 2026 NA

Bareilly - Uttar Pradesh

Tender For supply of mt spares - sensor water temperature , bulb 12v 21 5w , battery secondary lead acid 12v 35ah c20 , tube inner pneu 355 90-20 c w valve tr 7 , external rear view mirror left , external rear view mirror right , arenes control complete , tarpaulin assy canopy , light fog , head lamp f-8043900 6220-004178 , tarpauline

State Government

CTN :43768618

15 Apr, 2026 NA

Multi City - Telangana

Tender For corrigendum : supply of spares for recirculation valves of bfps and various control valves in turbine auxiliaries of ktps-v stage (2x250mw) - plug stem s/a (stem + plug + pin), for control valve sl.no. 952317 to 952320, 4”x2”,model:37-78103, 2500#, cv, act, size: 15” 6a3 moc: stem: st. steel 17.4 ph astm a 564 gr. 630,cond h 1075,plug:st.steel 440 c astm a 276 ty 440c, hardened , liner, for control valve sl.no. 952317 to 952320,model:37-78103, 4”x2”, 2500#,cv,act,size: 15” 6a3 moc: st.steel 17.4 ph astm a 564 gr. 630,cond h 1075 , spacer, for control valve sl.no. 952317 to 952320,model:37-78103, 4”x2”, 2500#, cv,act, size: 15” 6a3 moc: st.steel 17.4 ph astm a 564 gr. 630,cond h 1075 , plug stem s/a (stem + plug + pin) w/self teflon seal ring,for control valve sl.no:951541,tag:dm- 2,model:37-41512, cv,80nb,300class,overall length 440mm, bw moc :plug &stem: st.steel 17.4 ph astm a 564 gr. 630,cond h 1075 , teflon sealing ring,for control valve sl.no:951541,tag:dm-2,model:37- 41512, cv,80nb,300class,overall length 440mm,bw, moc:ptfe , body gasket, for control valve sl.no:951541,tag:dm-2,model:37-41512 cv,80nb,300class,overall length 440mm,bw moc: ss304+graphite(spiral wound) , seat ring for control valve sl.no:951542,tag:dm-5,model:37-41612 cv,100nb, 150class,overall length 444mm,bw moc: ss316+stellite no.6 , seat ring gasket/seat gasket for control valve sl.no:951542,tag:dm- model:37-41612, cv,100nb, 150class,overall length 444mm,bw moc: ss304+graphite(spiral wound) , plug+stem+pin,with self seal ring for control valve sl.no:951665,952226&952321,tag:dr-2,6,9 valve,model:37-41921, cv,80nb, 600class, overall length 444mm, bw moc: plug &stem: st.steel 17.4 ph astm a 564 gr. 630,cond h 1075 , seat ring gasket for control valve sl.no:951665,952226&952321, tag:dr- 2,6,9 valve,model:37-41921,cv,80nb, 600class, overall length 444mm,bw moc:ss304+graphite(spiral wound) , seat ring/diffuser seat for control valve sl.no:951665,952226&952321, tag:dr-2,6,9 valve,model:37- 41921,cv,80nb, 600class, overall length 444mm,bw moc:ss316+stellite no.6 , seal ring for control valve sl.no:951665,952226&952321, tag:dr-2,6,9 valve,model:37-41921,cv,80nb, 600class, overall length 444mm,bw moc:graphite , body gasket for control valve si.no 951668,dr-13&16 valves,model:37- 41921 cv, 100nb, class-300, overall length 444mm, bw, spares moc:ss304+graphite(spiral wound) , seal ring, for control valve sl.no:951668,dr-13,16 valve,model:37- 41921 cv,100nb,300class,overall length 444mm,bw moc:graphite , seat ring gasket, control valve sl.no:951407,tag:dr-25 valve,model:38- 41521 8”cv,200 nb,600 class, overall length 656 mm, bw, moc:ss304+graphite(spiral wound)

Central Government/Public Sector

CTN :44495863

13 Apr, 2026 NA

Golaghat - Assam

Tender For corrigendum : design, engineering, manufacturing, procurement of materials and bought out components, assembly at shop, inspection including inspection by tpia, testing at manufacturer works, packing, supply of special ball control valve as per mr - design, engineering, manufacturing, procurement of materials and bought out components, including start-up / commissioning spares, assembly at shop, along with fabricated base plate, inspection by tpia, testing at manufacturer's works, painting, seaworthy packing, supply & site work of special ball control valve to be installed at numaligarh refinery limited(nrl), as per the enclosed tender standard specifications, job specification, data sheets etc. and other codes and standards attached or referred as per material requisition for numaligarh refinery limited, golaghat, assam, india.

CTN :43498251

04 May, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mig-29 upg aircraft - sps assy, copilot seat, communication box (12 us), control flap of cockpit lighting equipment, ahcp panel (fighter), rh outer panel, non-return valve, breathing gas supply sensor, operational onboard recorder, unit, air pressure regulating valve, air pressure reducing valve, bank reducer

CTN :43644891

04 May, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mig-29 upg aircraft - ramp cylinder (lh), level gauge, jet level gauge, charging valve, filter, wedge flap cylinder (rh), wedge flap cylinder (lh), body, cylinder up lock contrl, pedal load cylinder, drain unit, jet quantity transmitter, safety valve, telescopic venting and pressurization uni, ventral drop tank lock (lh)., depressurization valve, electro magnetic valve, hood control mecha, telescopic unit (lh), telescopic unit (rh), fuel drop tank probe, air separator, vent flood valve, disk, disk, hyd damper, bearing

CTN :44374077

09 Apr, 2026 NA

Gurgaon - Haryana

Tender For corrigendum : supply of supply of critical spares parts of csz chamber d d - loop control board 115vac part no. 36675 , loop control board 0-10v, input, 115vac part no. 36676 , humidity sensor plastic probe, 0-5v part no. 40329 , solenoid valve odf, rapid cycle part no. 5625 , sensor type t chamber, 3inch sheath part no. 36664 , relay time delay, dpdt, 1 s 10 min 230v part no. 41505 , heater single element, 750w, 230v part no. 37075 , heater immersion, 1000w, 460v part no. 37410 , thermocouple type t, ring part no. 3661 , thermocouple type t, stranded, welded tip part no. 34009 , solenoid coil 208-240v and 50-60 hz part no. 36074 , solenoid body tev, sweat, int. equalizer part no. 902 , thermostatic element r-508b part no. 2529 , solenoid valve odf, rapid cycle part no. 5635 , valve tev, r-404a part no. 4243 , cartridge for csz chamber

State Government

CTN :43051460

15 Apr, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of spares for blue star make air cooled ducted ac units installed at 1x800 mw unit no. 8 of wanakbori tps. - blower 270 o.d*260 lg gi part code bfcf-gif122-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, handset-controller 2comp with sppr -dsa part code ec0596-0011 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, fab-scroll 270 x 260 part code fbsc-gd002-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, filter three flap dsa 1001 ia (464*403) part code fipr-dhd008-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, motor-dc328t 1/2 hp 1000 rpm part code moac-f007016-12 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, filter drier ek-083, make- blue star, part code- rcdr-083-00, emerson thermostatic expan valve 5tr part code rctxv-emer09-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, 3/8 in shut off valve part code vasf-12d001-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, fan blade 22 inch part code bfax-ald010-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, comp-scroll-zr 57 kse-tfd 593 part code cmsca475k31202 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, motor- 1/4 hp- 4 pole -900 rpm-fn11 part code moac-f002014-20 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, pre control-acb2ub125-ceauto450psi6a part code rcpr-acb2ub125-00 for 8.75 tr blue star make ductable split ac unit model no: dsa1052r2, pressure control yk-01l 400-035g050g, part code: rcpr-lcb-da80-00 for blue star make package ac

Central Government And Public Sector

CTN :44753517

17 Apr, 2026 NA

Aliganj - Uttar Pradesh

Tender For supply of pressure control valve (pcv) 8" 600# including spares as per technical specifications attached , actuator commissioning as per technical specifications attached

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