Latest house coupling Tenders | Government house coupling Tenders

Central Government/Public Sector

CTN :42508972

05 Feb, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of supply of steel alloy casting as per hal technology e e - nozzle , branch pipe , casing , filter body , body of pcf , body of pcf , nozzle , angle bar , branch pipe , t-piece joint , branch pipe , cover , branch pipe , nipple , box , adapter , nipple , tee-joint , angle bar , adapter , filter casing , casing , bracket , angle bar , angle bar , bush , lever , bush , elbow , elbow , atomizer , lever , atomizer , flange , atomizer , atomizer , injector , injector , flange , berel protactor , cover , atomizer , berel protactor , atomizer , nozzle , elbow , elbow , atomizer , nozzle , bracket , bracket , atomizer , injector , atomizer , bracket

corporations/Associations/Others

CTN :42299082

12 Jan, 2026 NA

Hyderabad-T - Telangana

Tender For bid to ras supply of n type bulk head jack front mount solder type 0.141 inch , bnc st bulkhead jack crimp type for flexible cable , bnc right angle plug full crimp type for flexible cable , bnc straight plug full crimp type for flexible cable , sma bulkhead jack solder type connector for cable 0.141 inch , sma straight plug solder type connector for cable 0.141 inch , sma-male to sma-female right angle adapter , sma-male to sma-female straight push fit , torque wrench , straight square flange jacks solder type , straight flange jack with cylindrical contact , right angle plugs for flexible cables , dust cap for sma-female ) /bid number : gem/2025/b/6784737 * /dated: 14-10-2025 & & / bid document 1 / 19

CTN :43501548

19 Jan, 2026 NA

Jalandhar - Punjab

Tender For supply of washer , cap screw , hose , bolt , pin , snap ring , bushing sw cyl , bushing sw frame , washer sw cyl , ring , lock pin , hose clamp t bolt type , safety filter , primery filter , strap , clamp , air pipe , hex screw , bolt m10x50 , hex screw m10x45 , hex screw m10x26 , washer plane m8 , washer plane m10 , hydraulic hose , spacer , clip , o-ring , spring washer , disk spring , gasket for head , needle bearing , filter oil , thrust washer , air filter , oil tube , oil filter transmission , air filter element inner , air filter element outer , oil press switch , lub oil filter , v belt , spring locking pin , dipstick , seal sliding yoke , flange nut m22x1.5 , section hose , adapter , self locking screw , battery cable , wipe motot , connector , clip band , indicating lamp , foam pad , tie band , grommet , boot , knob , ball joint

CTN :43487163

28 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of connection exhaust outlet , head cylinder , pump fuel , pump , fuel injection , crankshaft , gasket set 1710-glower eng. , connector , tube , nut , tappet top stop lock , screw banjo connector , coupling elbow , gasket cylinder head , durite rubber , element lub oil filter , filter fuel , seal ferrule , seal o ring , connector , tube , screw , hexagon head cap , screw , hexagon head cap , connection exhaust outlet , connection flexible , gear , kit major , seal , o ring , seal o ring , hose flexible , hose flexible , covar o ring , seal tank o ring , glass sight , seal lta fitting o ring , actuator etr fuel control , clamp , injector , harness wiring , potentiometer , primer , engine lubricating , screw , socket head cap , bearing , turbo charger , impeller , tur compressor , gasket , turbocharger , shaft and wheel , slinger , oil , shield , turbocharger heat , turbo repair kit , kit turbo repair hc5a , kit turbo repair 4lg , injector , cross male union , nut lock , screw hex flange head cap , core cooler , seal , aftercooler core , seal o ring , link injector plunger , screw , hexagon head cap , screw , hexagon head cap , screw , hexagon head cap , vibration damper , gear idler , hose flexible , washer , plain , thermostat , connection oil transfer , clip , seal o ring , gasket connection , hose flexible , gasket , lub oil cooler cover , screw , hex flange head cap , hose flexible , elbow , male union , rod engine conn , hose flexible , hose flexible , flexible hose , hose flexible , hose flexible , hose , flexible , hose , flexible , hose flexible , hose flexible , hose flexible , water pump , hose , hump , clamp , tube , gasket water header cover , gasket , lub oil clr cover , rotator , valve , clamp , t bolt , spring valve , nut lock , bearing , connecting rod , gasket , gasket , turbocharger , set , upper engine gasket , turbocharger , set piston ring , set piston ring , seal kit , valve intake , washer , sealing , connector pipe , coupling , coupling flexible pipe , block rubber , rubber , block , gasket , flange , antivibration mounting , element , oil bypass filter , belt , vee , spring , tension , bracker idler pulley , nut , lock , connection flexible , nozzle piston cooling , connection exhaust outlet , governor barrel & plunger , kit piston asse & ring set , kit piston assebly & ring set , kit injector repair nt495 , pump sea water , crankshaft kit , spares sea water pump , spares sea water pump , element , lub oil filter , hose plain , breather , seal o ring , tube , water transfer , tube , water transfer , screw hex flange head cap , seal o ring , screw hex flange head cap , clamp , v band , screw banjo connector , seal rocker lever cover , washer spring , screw , hex flange head cap , screw , hexagon head cap , seal injector , clamp hose , seal , o ring , drive belt , screw self tapping metal , hose , plain , screw banjo connector , gasket oil cooler core , washer sealing , washer sealing , washer sealing , tube fuel supply , hose plain , gasket connection , injector , ring retaining , washer sealing , screw banjo connector , valve check , screw flat head cap , seal rectangular ring , seal valve stem , gasket lub oil clr cover , clamp , hose , seal rectangular ring , stud , screw , rkr lever adjusting , gasket oil suc connection , hose , flexible , gasket turbocharger , gasket adapter , seal o ring , control governor , motor starting , tensioner , belt , pin , cam follower roller , gasket heat exchanger , gasketheat exchanger , ppin , cam follower roller , manifold fuel , pump , fuel tln

Central Government/Public Sector

CTN :43283813

12 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2

Central Government/Public Sector

CTN :43130883

16 Jan, 2026 NA

Duliajan - Assam

Tender For corrigendum : tender for supply of hand reamer (size:1.5), hand reamer (size:1.25), twin flapper check valve, 1.750, twin flapper check valve, 2.125, twin flapper check valve, 1.750, twin flapper check valve, 2.125, bi-directional jar, 1-11/16" hydraulic disconnect, external slip type end connector, external slip type end connector, external slip type end connector, slip & dimple end connector, slip & dimple end connector, 2" flow act rl'sable overshot 1"ammt, 2" flow act rl'sable overshot, 1.5"ammt, 2 1/8" flow act rl'sable o/shot, tool 1., srp pumping tee, 5000 psi wp, srp stuffing box, 5000 psi wp, double studded hanger flange, wellhead adapter spool, 10000 psi, anical specifications

Central Government/Public Sector

CTN :43436118

24 Jan, 2026 NA

Kanpur - Uttar Pradesh

Tender For tender for supply of machining of components as per hal supplied drawings d d - turned part , connection piece , bush , bush , bolt , bush , valve block , bolt , littion attach. , button , threaded bush , axis , bush , bush , floating bush , flange , threaded bolt , tie rod , threaded rod , rod , eye fitting , eye fitting , threaded bush , ring , v-flange , v-flange , adaptter , taper pin , plunger , stud , pin , collar bush(scn-h9092) , collar bush , collar bush(scn-h9092) , guide pin , clamping nut , spacer , clamping screw , adapter , jam nut , clamping cone , inner shaft , outer shaft , body , cap , socket , bolt , piston , seal-plate

CTN :42739413

20 Jan, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of cartridge filter elements , 930 mm long hose , 250 mm long hose , 630 mm long hose , 900 mm long hose , 1650 mm long hose , conductivity display (meter with sensor) , fan cover , fan motor , kit wear parts , chi 2-40 neck ring retnr p-65 , oil pan , wick long tab , female adaptor , male adaptor , flexible pipe-pu8/9 , 3/8 elbow connector , pressure switch , pressure switch , flow switch , illumination push button whie , control transformer , lp hose 15mm ip 500mm long with 1/2 inch bsp(m) both sides , lp hose 50 mm id 500 mm long with 2 inch bsp(m) both sides , lp hose 50 mm id 410 mm long with 2 inch bsp(m) both sides , lp hose 63mm id 500mm long with 2 1/2 inch bsp(m) both sides , pressure gauge (0-100) , pressure guage(0-100 bar) , charging plug , hp connection feed/brine , mechanical seal for filter pump , 6 mm bolts for filter pump , end cover , gasket , k26repair kit (for prefilter/ filter pump) , sleeve gasket , split pin , 2 way ball valve set of 2 , ball valve abs 3 way d20 , taper bush for hp pump motor , taper bush , ro 200 (2tpd&4tpd) prefilter/filter pump motor bearing (de & , crt prefilter/filter pump motor bearing (nde) , o ring kit hp pump , zinc anode , seal kit for hp pump , valve kit for hp pump , oil seal , anode plug , seal retainer , motor v belt pulley 02 grooved , oil seal crankshaft , oil seal crank case , straight connector 3/8 , permeate male elbow , tee pu4 , oil sight glass , dolomite , membrane cleaner 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , s.s. jubilee clips 22 mm to 30 mm , lip seal dt module , o ring distance fitting outside , o-ring(pos. no. 412) for speck pump npy 2051 , high pressure flexible hose , h.p hose feed inlet/brine outlet , high pressure hose module outlet , brine r/w h.p. flexible hose , rubber hose 20mm , av mount akcc 85m , h.p pump driving belt(set of 2) , hp pump driving belt set , victaulic couplers 1.1/4 , belt spanner , socket d.i module , sleeve gasket , neck ring p 45 , neck ring for retainer p 65 , shaft seal p 105 , sleeve gasket , mechanical seal p 105 , sleeve gasket p37 , mechanical seal , anod plug , bearing (hp pump) , valve kit , seal kit , anode plug , seal kit , seal.oil , crankshaft , rod connecting assy , o-ringcrankcase cover , rod plunger , seal oil crankcase , retainer seal 2 pc , wick lg tab , adapter male , spacer w/coil springs , spacer v-packing , manifold discaharge , head distributor 3-4 air connection , o ring for head distributor assembly , o ring for head distriutor , o ring hp connection , groove ring gasket flange , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ballvalve 3 way , connector 1 1-4 bsp (f) x 1 1-4 vivt , victualic coupling 1 , victaulic couplers 1.1/4 , pipe clamp 32 mm (2 bolt) , permeate male elbow , pvc tee pu9 , oil sight glass/ st. conn. 1/4 (m)xpu4 , connector straight , flange with bsp threading , smcv spindle & seat , pressure switch , control transformer , pressure gauge( 0-10 bar) , highpressure gauge 0-100bar , temperature indicator , flowmeter 40-400lph with magnetic float , flow switch , rubber hose 20mm , lp hose - 50mm id 410mm long with 2 bsp(m) both sides , lp hose - 50mm id 500mm long with 2 bsp(m) both sides , lp hose - 63mm id 500mm long with 2 1-2 bsp(m) both sides , lp hose - 75mm id 500mm long with 3 bsp(m) both sides , hp hose module out , hp flexible hose , hp hose 3/8 idx1/2unf-n&fx1000l , ss316 , hp hose of module in , taper bush 1610 20 mm bore , taper bush for motor pulley , filter & permeate pump bearing 2z 6201 , av mount akcc 85m , av mount , sq.pad sc8/50c(450x450x8mm) , jubilee clips for d 25 , jubilee clip 2a (38 mm-50mm) , pressure guage( 0-100 bar) , t-branch pu9 , h.p. connection - feed/brine , high pressure transmitter 4 to 20 ma (pt60) , pressure switch , hp pump driving belt set , abs service kit hp pump inlet ro 1530 , abs service kit for cartridge filter ro 1530 , ss service kit rosm 03 tpd , se

CTN :43381751

20 Jan, 2026 NA

Ernakulam - Kerala

Tender For procurement of 110 by type spares for rpa - 110 by type rpa spares, tape lacing & tying, oil bottle assy, condenser blower, terminal, cable eu-sensor, terminal, terminal, spring lock nut m6, agcs power supply cable(ext-206m), micro switch, swich-disconnector front operated,ot80f, compression spring 22,0, o ring, terminal, clamp 142 x 2,5 mm, o-ring 19-2, terminal, allen screw m5x12, micro-band 100 ea/pack, stud, throttle cable l/h, bracket assy, oil radiator exit cover, ext-205m, rubber disk, capacitor condencer blower, axle - s/a mlg, c-band omini directional antenna cable, low pressure cut out, power relay spdt 25 amp 28 v dc flange, lifting adapter, spacer, washer flat, banjo bolt m10x1x19, flow meter, aee wave guide screws, hardware gain, hose 4x7x2000mm, cable rf, terminal, k & n filter cleaner, capacitor evaporator blower, o ring mpr, o-ring, field rfi main door, ctos ff 405w 1000 55a bpf, o-ring packing performed, fastener plier operated 3/32in, dual sided head set, nut, dual sided headset, splice, cable rf, insertion/removal tool,contact size, washer, splice, terminal, splice, pressure sensetive aluminium, drill twist s/c st/hs st/fl, cable assy w4, bleeder valve complete, seal, oil thermo, clamp 8, ac in cable -power supply, connector control a/c match, hose, cable assy wrf23h, airbox pressure, connector bnc, o-ring 16x5, fuel pressure transducer, pressure switch, fuel meter tubular oal 498 mm, aif filter, cable assy wrf25h, connect pin, cable assy wrf24h, cable assy wpc1h, adaptor wg to tnc, module converter, o ring, ball 5,556 mm, terminal, latch, backplate complete with brake limimg, washer flat teflon, t=0.5mm, tape lacing & tying, evaporator blower, filter element, fire sleeve, shim, static discharge reel, thermostat 83, terminal, pins # 22(female /long), cable battery-cora, banjo bolt m10x1x30, air hose short, oil pressure transducer, landing / taxi light transparent cover, hose assembly pitot (flared), cable assy w3, oat element, static pres.sen, hose assembly static (flare less), stainless steel strap, snap,narrow width, pressure switch, chock cable l/h, ext119b

CTN :43420188

23 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , lever rocker , kit fuel filter and ring , bearing main std set , cover water header , lever rocker , lever rocker , shell assy , hoseflexible , motor wward vertical , element air cleaner , kitcontrol panel dpg2201 , relay timer , surge suppressor , aqct , manifold fuel , drive tachometer , drivegenerator , gasket set fuel pump , shaft rocker lever , damper fuel pump , avr cardsbcd-68 1r2 control card , kitpiston rings , kitbarrel plunger cup , set main bearing std kv-16 , kit inj brrl pluger cup , lofilter std 3166554 3167 , kit piston rings 1 mw , gasket governor set , nut , keyplain woodruff , plan washer , washer lock , washer lock , washer , washer , washer , screwhexagon head cap , screwhexagon head cap , cap screw , screwhexagon head cap , cap screw , screwhexagon head cap , keyplain woodruff , washerlock , connectorfemale , screwhexagon head cap , elbowplain adapter , screwhexagon head cap , screwhexagon head cap , screwhexagon head cap , screwhexagon head cap , screw hexagon head cap , screwhexagon head cap , screwhexagon head cap , screw hexagon head cap , screw socket head cap , screwhexagon head cap , screwhexagon head cap , screw hexagon head cap , screw hexagon head cap , screwhexagon head cap , screwhexagon head cap , screwhexagon head cap , screw hexagon head cap , screwhexagon head cap , screw hexagon head cap , bearing ball , bearing ball , screw hexagon head cap , screwhexagon head cap , bearing ball , screwhexagon head cap , screw cap , nut regular hexagon , nutregular hexagon jam , washerlock , washerplain , washer lock , washer plain , washer plain , nippleplain pipe , plug pipe , draincock , teefemale pipe , plug pipe , unionmale , keyoffset woodruff , covervalve , motorspring starting , seal o ring , retainershaft , sealo ring , nuthexagon flange , connection air crossover , connection air intake , gasketrockerlevercover , gaskethand hole , gasket aft housing , sealo rings , gaskethand hole , gasketexhaust manifold , cover fuel pump , injector , insert valve , valve intake , insert valve , valve exhaust , head cylinder , screenfilter , pointer timing , injector , valve fuel shutoff , control governor , resistor corrosion , thermometer , multimeterdigital , pump water , screwsocket head cap , shaft rocker lever , injector mounting , gasket turbocharger , gasket after cooler cover , float , gasket connection , gasketwtr trf connection , tubewater transfer , drive engine barring , guidevalve stem , adapter straight , beltv , connectionwater transfer , pulley sea water pump , plate lock , gasket , tube fuel supply , insert rubber , hour meter , crankshaft engine , element air cleaner , elementair cleaner , elementair cleaner

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Central Government/Public Sector