Latest coupling key Tenders | Government coupling key Tenders

corporations/Associations/Others

CTN :44823377

20 Apr, 2026 NA

Puruliya - West Bengal

Tender For supply of impeller of fluid coupling of model no.-1000 pst,make- premium transmission limited , runner of fluid coupling of model no.-1000 pst,make- premium transmission limited , scoop casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , back casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , bearing nut for output shaft of fluid coupling of model no.-1000 pst,make- premium transmission limited , input shaft of fluid coupling of model no.-530 pst , impeller bearing sleeve of fluid coupling of model no.-530 pst , tube bundle for oil cooler of fluid coupling model - 1000 pst , tube bundle for oil cooler of fluid coupling model 530 pst,630 pst , bevel gear pair for gear box, type-b4sf-140,ratio-117 is to 1 , second stage pinion for gear box, type-b4sf-140, ratio-117 is to1 , third stage pinion for gear box, type-b4sf-140,ratio-117 is to 1 , second stage wheel for gear box, type-b4sf-140, ratio- 117 is to 1 , third stage wheel for gear box, type-b4sf- 140, ratio-117 is to 1 , oil cooler,shell and tube type heat exchanger with copper tube for model no-pst 570,serial no-wcoc1661,pressure rating-shell side- 10 kg per cm2,tube side-7.5 kg per cm2,design temp- 100 deg c , spares for fluid coupling pst-570- input shaft ,make-premium transission limited ,for 600 mw ash handling plant ,rtps , shaft, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - filter elements ,part no-fe ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , spare for fluid coupling pst-570 - hand wheel , part no- hw ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , joint ,casing,impeller, size- 370 dfc fluid coupling , spare for fluid coupling pst- 570 - filter element , part no-sc1 , make-premium transmission limited , for 600 mw ash handling plant , rtps , joint,casing,s.hsg,brg. hsg, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - spool,t-type valve , part no-stv1, make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - output shaft , make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - bonded seal ,part no-092c , make-premium transmission limited ,for 600 mw ash handling plant,rtps , spare for fluid coupling pst- 570 - scoop discharge bend ,make-premium transmission limited ,for 600 mw ash handling plant,rtps //bid details 2 / 25

Central Government/Public Sector

CTN :44823981

20 Apr, 2026 NA

Katipala - Karnataka

Tender For supply of 3000026640 id fan coupling spares - gb2302-ga01a/b/gb42302-ga01a/b fluid coupling, oil pump with connecting flexible coupling, gb2302/42302 fluid coupling, filter element for duplex filter, gb2302/42302 fluid coupling, fusible plug, gb2302/42302 fluid coupling, flexible coupling scoop tube, gb2302 fluid coupling non return valve(nrv), main oil line, pn:134,135, gb2302 fluid coupling air release valve (arv), oil pump outlet, pn:136,137, gb2302 fluid coupling pressure relief valve (prv), oil pump outlet, pn:147,148,149

CTN :44823266

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of bush (bar) , assembly valve gear , rocker cover with o ring(w/o inj.cooler) , copper washer 8x22x1.5 , adjusting screw(bar) , metafram bush bp25-16/20x20 , oil seal 25x42x8 , exhaust manifold(lag) , sheathed injection pipe , stud m12-40/30n j12 nse1.181 , oring an7 , 31b6 , mb 40x30 bearing bush , o ring 151i.d.3d nse6.531 21a7 , set of gaskets for pd filter , sealing ring , pin , fuel filter element , bush bearing , sealing bush , piston ring(p3712) , ring saftey , bush , cap , locating pin , lgc pin (bar)lgc g5 8x30 , plut , cam shaft plug , roller bearing 110 60 22 , loctite 641 , con rod small end bush , piston pin , chrome plated piston ring , compression ring , cyl.liner (light fuel) assy , pin roller , roller , rocking arm assembly , snap ring , ring nse6.531 21a7no ms 229 , washer , stud , exhaust valve seat , outside spring , tappet , plug , valve rockers assly , sealing product glue 1005l , copper washer 8x22x1.5 , piston ring , needle , coupling-holder , o ring , shaft , nut , ball bearing skf6307 , ball bearing , bearing , cyclam seal , bs ring , lipped seal , expansion bellow , o ring , pump tappet lo pipe , lub oil pipe , valve air lo pipe , coupling hollow screw , gasket , joint , flame arrestor , sealing joint , washer , pinion on reducer , bs ring , type c30 , nse 6.51 , 20 , loctite , filter ing element for particle detecting filt , o ring , indicator cock assembly , adaptor , fuel feed pump ccw tg0s , set of gaskets for fuel feed pump , set of oil seals for fuel feed pump , rucompensation probe for exh. pyrometric duct , flex hose for hydraulic tool , flexible hose for breather , pressure switch , overspeed air solenoid valve (241 no 24v)

CTN :44846070

23 Apr, 2026 NA

Raigad - Maharashtra

Tender For supply of gasket radial,gasket axial,joint ring,labyrinth seal,labyrinth seal,casing wear ring,casing wear ring,impeller wear ring,impeller wear ring,bearing nut,lockwasher,gasket,gasket,joint ring,labyrinth seal,stuffing box neck bush,casing wear ring,impeller wear ring,constant level oiler,impeller nut,bearing nut,lock washer,impeller key,coupling key

Central Government/Public Sector

CTN :44766417

16 Apr, 2026 NA

Murshidabad - West Bengal

Tender For corrigendum : supply of tgecw and acw pump spares for stg3 500 mw ntpc farakka - wear ring,1900001,kbl,sct250/42, bearing cover de,2710001,kbl,sct250/42, bearing cover nde,2700001,sct 250/42, impeller key,3200001,sct 250/42, coupling key,3210001,pump,sct 250/42, bearing lock nut,3360001,sct 250/42, vent valve,4500001,sct250/42, impeller,1590001,sct 350/44

Central Government/Public Sector

CTN :44547623

17 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of beml make dozer (bd-155) spares for chp . - link master,130ct51225,beml,bd355, track shoe,beml, idler assy,130tf00147,beml,dozer,bd355, universal joint assy,130uj01001,beml, hex nut,040202021300,beml,dozer,bd-155, spacer,130ct21199,beml,bd355, minor f.d repair,130fd00108,bd355, strainer,130fl91629,beml,bd355, seal kit,130hc02142,beml,bd355, carrier roller,130tf00139,beml,dozer, hose,130ss91005,bd355, hose,chh2201605,beml,bd355, hose,0710320415,beml,bd355, hose,0710000403,beml,dozer,bd-155, hose,0710000404,beml,dozer,bd-155, hose assy,768ph02053,beml,dozer,bd-155, hose assy,768ph02037,beml,dozer,bd-155, hose assy,768ph02045,beml,dozer,bd-155, hose assy,768ph02029,beml,dozer,bd-155, hose assy,821ph02121,beml,dozer,bd-155, hose,chh2220604,beml,bd355, hose assy,821ph02138,beml,dozer,bd-155, hose assy,821ph02081,beml,dozer,bd-155, hose,chh2200804,beml,dozer, hose,chh2201204,beml,dozer,bd-155, gasket,125oc71186,beml,bd355, relief control valve,767cv01008,beml, fuel level sensor,767eg81008,beml,dozer, cable tacho hour mtr,985eg11103,beml, operator seat assy,767os01005,beml,dozer, pilot oil device,768cv02029,beml,dozer, radiator assy,130ec00111,beml, wear ring,125tf73503,beml,dozer,bd-155, hyd pump assy,130hm01035,beml,dozer, fuel strainer,125fl92676,beml,bd355, protection device,51z7185373,beml,dozer, self starter,51z8200723,beml,dozer, fuel fltr cartridge,51z7185908,beml, hose,chh3025822,beml,bd355, o-ring,chs0113038,beml,dozer,bd-155, o-ring,chs0113095,beml,dozer,bd-155, gasket,125ec13163,beml,dozer, brake band assy,130br00188,beml, eng maint kit,51z9900906,beml,dozer, maintenance kit,51z9901619,bs6 d170, steering pump assy,130hm01027,beml,dozer, ring seal,130cs92769,beml,bd355, element,41z1280176,bs6 d170, element outer,41z1280184,bs6 d170, pilot pump,126hm01002,beml,bd355, universal joint assy,130uj01001,beml, pilot filter,781ph11813,beml,bd355, o-ring,chs0113062,beml,bd355, o-ring,0700015100,beml,dozer,bd355, bearing,cbb0006016,beml,bd355, bearing,0600032220,beml,bd355, bearing,cbb4006213,beml,bd355, hose,chh3611425,beml,bd355, relief valve,125tc03098,beml,bd355, clutch assy,130cs02006,beml,bd355, steering ctrl valve,130cv02073,bd355, bolt,0101032055,beml,dozer,bd-155, gear,130fd52349,beml,bd355, lift cyl assy,130hc01008,beml,bd355, lift cyl assy,130hc01016,beml,bd355, tilt cyl assy,130hc01024,beml,bd355, seal kit lift cyl,130hc02134,beml,bd355, hyd pump assy,130hm01035,beml,dozer, tube,130ph02284,beml,bd355, tube,130po02108,beml,bd355, tube,130po02116,beml,bd355, tube,130po02124,beml,bd355, service kit,130sk01009,beml,bd355, seal,130tc91776,beml,bd355, tube,130td02004,beml,bd355, idler assy,130tf00147,beml,dozer,bd355, pump assy,125tc03008,beml,dozer,bd355, carrier roller,130tf00139,beml,dozer, track roller assy,130tf00171,beml,dozer, track roller assy,130tf00188,beml,dozer, tube,130ph02292,beml,bd355, tube,1957131471,beml,bd355, tube,200600020001,beml,bd355, steering pump assy,130hm01027,beml,dozer, coupling assy,ccc0902400,beml,bd355, hose,chh1502029,beml,dozer,bd-155, oil seal,0701200100,beml,bd355, o-ring,chs0113022,beml,bd355, banjo bolt,11z7181912,beml,bd355, track roller,125tf00181,beml,dozer, carrier roller assy,125tf00198,beml, strainer,0705618416,beml,dozer,bd-155, water temp gauge,071005200050,beml,dozer, brake band,125br03008,beml,dozer,bd-155, gauge,125cs02024,beml,dozer,bd-155, m.kit,w/125/fd/k01,beml,bd-155, m.kit,1750400166,beml, gauge,125fl91103,beml,dozer,bd-155, hose,chh1502026,beml,dozer,bd-155, tube assy,125ph02553,beml,dozer,bd-155, tube,125po02126,beml,dozer,bd-155, tube,125ph02456,beml,dozer,bd-155, tube,125pt02034,beml,dozer,bd-155, service kit,125sk01043,beml,dozer,bd-155, rack roller assy,125td51725,beml,bd-155, idler assy,125tf00213,beml,bd-155, m.kit,floating seal,125tf00221,beml, shaft,125tf02263,beml,bd-155, hose,1750331511,beml,dozer,bd-155, universal joint,1752000050,beml,bd-155, control valve assy,125cv01028,beml, nut,125td11362,beml,dozer,bd-155, trans pump assy,07

CTN :43762650

14 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of silastic black rtv 732 5368 , element fr thermo valve 5b , bush , o ring , bush , loctite 242 , loctite 549 , brgpointopppointside to timing gear , roller bearing nj 218 , loctite 641 , bolt , bolt , group small end bearing , stud , spacer , nut , o ring , crome plated piston ring , piston ring compression ring , cylinder liner honed pa6 , o ring nse 6point5 an80 60c7 , hylomar paste sq 32 , rocking arm assly , seat inlet valve , copper washer , snap ring , gasket cylinder head , cylpointhead sleeve , nut bar , o ring , spherical washer , plug , stud , snep nut m16 , valve seat , spring , outside spring , collar split , valve rocker bridge with pin , rocker guide , screw with expanded tappet , prc glue , screw , nitrile cord , copper washer 8x22x1point5 , ring , spring , o ring , bpointspointring c20 60c7 , gasket for injector , gasket joint , o ring injector , connection bar , connection , spring , safty valve on cylpoint head , plunger barrel assly , barrel cap , valve feed , spring , thrust dv stopper bar , top spring collar , plunger spring , anti plash piece , oil filters , o ring d 1point8 di 37point4 nse6point531 21a7 , o ring , o ring an 49 21a7 nse 6point5 , locking wire dia 1mm , shaft , metafram bush bp25 16 20x20 , oil seal 25x42x8 , ball bearing skf 3208 , stop ring , coupling ring , dumb bushes 25 25 du , ball joint sfg 12 uniball , ball bearing 6308 , bearing roller , o ring , inlet manifold seal , bellow expansion 74507010 , joint flexible , quadrant tight device , seal housing flange , gasket , o ring , square joint , oval joint , banjo bolt , bs ring bsb d12 nse6point51 20a8 , sheathed injection pipe , o ring no18 nse6point5 60c7 , o ring an24 nse6point5 60c7 , o ring an 21 60c7 nse 6point5 , sealing joint , viton oil seal 15x30x10 , o ring 162x8 , o ring for gf600 filtpoint nopoint2090p , o ring gf 600 filt no 2091p , cylinder liner , scraper ring assembly , air disributor disc , flexible manifold sealing joint , hexagonal bolt m27 x 170 , allen screw , circlip , plain machined washer m10 , toothed quadrant , pressure intake connection , tpointcpoint venting pipe connpoint , fuel feed pump inlet connpoint , fuel leak from spoints valve flexpointconnpoint , fuel leak hpointppointpipe flexpoint connpoint , fuel filter inlet connpoint , stop control air inlet connpoint , slid valve air inlet connection , gasket , shims , spring pack , links , joint , injector nozzle , cap screw , washer od 68mm id 26mm , cap screw , cap screw , cover plate , cap screw , positive lock screw

CTN :44775546

21 Apr, 2026 NA

Darjeeling - West Bengal

Tender For supply of misc stores for generator d d - rubber coupling , metal coupling , mounting bolt , fuel filter , engine oil filter , air cleaner element , fan belt , exhaust fan , fuel filter 40 kva , oil filter 40 kva , air filter 40 kva , fuel pipe line 40 kva , injector nozzle 40 kva , stopper solenoid 40 kva , fuel pipe element , fuel filter 30 kva , oil filter 30 kva , air filter 30 kva , fuel pipe line 30 kva , injector nozzle 30 kva , stopper solenoid 30 kva , fuel pipe line 60 kva , piston 20 kva gen set , piston ring set 20 kva gen set , big end brg 20 kva gen set , piston pin 20 kva gen set , piston pin bush 20 kva gen set , injector nozzle 20 kva gen set , fuel pipe 20 kva gen set , oil sump gasket 20 kva gen set , oil cooler rubber seal 20 kva gen set , tappet cover rubber seal 20 kva gen set , exhaust pipe 20 kva gen set , push rod oil seal 20 kva gen set , fan belt 20 kva gen set , oil filter 20 kva gen set , fuel fiter 20 kva gen set , fuel filter 15 kva gen set , oil filter 15 kva gen set , air cleaner hose pipe 15 kva gen set , fuel pipe 15 kva gen set , fuel returning line 15 kva gen set , injector fuel returning pipe 15 kva gen set , tppet cover rubber seal 15 kva gen set , high pressure line 15 kva gen set , mcb 15 amp 4 pole 15 kva gen set , fuel filter 7.5 kva gen set , oil filter 7.5 kva gen set , air cleaner hose pipe 7.5 kva gen set , fuel hose pipe 7.5 kva gen set , injector nozzle 7.5 kva gen set , injector fuel returning pipe 7.5 kva gen set , tappet cover rubber seal 7.5 kva gen set , inlet hose gasket 7.5 kva gen set , exhaust hode gasket 7.5 kva gen set , single element fuel pump 7.5 kva gen set , volt meter 7.5 kva gen set , frequency meter 7.5 kva gen set , mcb 10 amp 4 pole 7.5 kva gen set , washer 19 mm 7.5 kva gen set , washer 17mm 7.5 kva gen set , washer 13mm 7.5 kva gen set , distilled water 20 kva gen set , distilled water 30 kva gen set , distilled water 40 kva gen set , canopy lamp 20 kva gen set 12 v , canopy lamp 20 kva gen set 24v , mcb 32 amp tpn 20 kva gen set , mcb 40 amp tpn 20 kva gen set , mcb 63 amp 20 kva gen set , auto changover 32 amp , spark plug 2.4 kva gen set , carboreter 2.4 kva gen set , flexible wire , fuel filter 63 kva gen set , oil filter 63 kva gen , air filter 63 kva gen , fan belt 63 kva gen , oil filter 5 kva gen , fuel filter 5 kva gen , head piston cyl 5 kva gen , oil filter 3.5 kva gen , fuel filter 3.5 kva gen , silencer

CTN :44605670

14 Apr, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of frequently used spares for alds - kalvacha (model: lpgk220f/lpgk 230), dispenser keypad, electronic cpu, dispenser display card, dispenser totalizer card, relay board, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, mechanical seal for dispenser flow meter:, differential valve repair kit for dispenser, dispenser flow meter head o ring set, solenoid valve with coil, dispenser pressure gauge, breakaway coupling including anchoring arrangement for dispensing hose, differential valve, carbon bush & shaft, yenen- regismart ii, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser totalizer card, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, magnetic coupling for dispenser flow meter, differential valve repair kit for dispenser, dispenser flow meter head o ring set, dispenser diapharam, rtd sensor, atc card, filter element for dispenser, fas-230/fas-pdc400, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser flow meter pulsar:, magnetic coupling for dispenser flow meter, differential valve repair kit for dispenser, dispenser flow meter head o ring set, eurostar, dispenser keypad, electronic cpu, dispenser display card, dispenser power card, dispenser totalizer card, dispenser flow / piston meter:, dispenser flow meter pulsar:, supply of communication cable for dispenser:, mechanical seal for dispenser flow meter:, differential valve repair kit for dispenser, dispenser flow meter head o ring set, filter element for dispenser, opw t3, dispensing nozzle, dispensing nozzle teeth, dispensing nozzle lever lock, dispensing nozzle bush, dispensing nozzle handle, dispensing nozzle sleve, l&t, l&t single phase preventor ma 51bc, l&t contactor mnx 18, l&t mn2 olr, schneider, schnider thermal overload relay lre 14 7a-10a, schneider mushroom head push button as542n, schnider contactor lc1 e12 10, 30ma elcb, supply and installation of plc for double tank alds panel with program, smps 24v, honor & reputed make, supply & installation of digital plc for double tank alds panel with program-he-exl1e4. exl6e series ocs with high-density dc/dc i/o.twenty-four (24) digital inputs compatible with 12v/24vdc - four inputs can be used for 10khz high speed counting.sixteen (16) dc outputs - 0.5a per point - two (2) outputs can be used as pwm/pulse outputs. two (2) 10-bit analog inputs selectable between 0-10v and 4-20ma. with program, supply, fixing and wiring of two tanks . dispenser - relay based, esd function, unloading operation, dispensing operation, tanks interlocking between two tanks and mode selection, hla two tanks, panel internal wiring, routing, testing and installation., polycab/orbit, earthing wire 6mm2 copper flexible, earthing wire 16mm2 copper cable, sheilded cable 3c x 1.5sq mm, sheilded cable 6c x 1.5sq mm - armoured, sheilded cable 2c x 1.5sq mm - armoured, sheilded cable 3 c x 2.5sq mm - armoured datasheiled, copper armoured cable without sheilded -3 core x 1.5 sqmm, copper armoured cable without sheilded - 2 core x 1.5 sqmm, copper armoured cable without sheilded - 6 core x 1.5 sqmm, copper armoured cable without sheilded - 6 core x 2.5 sqmm, baliga, flp dummy for jb, emergency button flp, pump on/off switch flp, 4 way junction box, flp double compression gland 2c x1.5sqmm, flp double compression gland 3c x2.5sqmm, flp double compression gland 6c x2.5sqmm, nonflp double comp. gland 2x1.5sqmm, nonflp double comp. gland 2x2.5sqmm, nonflp double comp. gland 3x1.5sqmm, nonflp double comp. gland 3x2.5sqmm, nonflp double comp. gland 6x2.5sqmm, fuji/schnider - vfd, supply & installation - vfd (incl of cable supply , glands and other allided works), fuji/krycard, 1kv onine ups, ira, tyre inflator - full set, 15 mts hose & nozzle, floor mounting stand, cpu card, coil set, rochester, rochester ga

CTN :44766057

20 Apr, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of euroflex transmission coupling and feed pump spares for bpcl bina refinery c c - drive side element stack, pos dot no dot 1 slash 2 , drive side spacer hash 1,pos dot no dot 1 slash 5 , drive side coupling hub,pos dot no dot 1 slash 4 , drive side fstnr set,dwg 07391 dash 00 rev dash g , driven side element stack, pos dot no dot 1 slash 2 , driven side spacer hash 1,pos dot no dot 1 slash 5 , driven side coupling hub,pos dot no dot 1 slash 4 , driven side fstnr set,dwg 07391 dash 00 rev dash g , loose shims,pos dot no dot 5 , solo plate,pos dot 3,scrw,dwg 07391 dash 00 rev dash g , drive side element stack,pos dot no dot 1 slash 3 , drive side coupling hub,pos dot no dot 1 slash 1 , drive side spacer,pos dot no dot 1 slash 5 , drive side fastener set,dwg 07531 dash 00 , com side element stack,pos dot no dot 1 slash 3 , com side coupling hub,pos dot no dot 1 slash 1 , com side spacer hash 1,pos dot no dot 1 slash 5 , com side fastener set,dwg 07531 dash 00 , loose shims,pos dot no dot 4,dwg 07531 dash 00 , solo plate,pos dot 7,screw,dwg 07531 dash 00 , turbine side element stack,pos dot no dot 1 slash 2 , turbine side spacer hash 1,pos dot no dot 1 slash 5 , turbine side coupling hub,pos dot no dot 1 slash 4 , turbine side fastener set,dwg 07450 dash 00 , com side element stack,pos dot no dot 1 slash 2 , com side spacer,pos dot no dot 1 slash 5 , com side coupling hub,pos dot no dot 1 slash 4 , com side fastener set,dwg 07450 dash 00 , loose shims,pos dot no dot 4,dwg 07450 dash 00 , adaptor,pn 3,f slash coupling,mm 6ns100l , elmt assy,dwi 08033 dash 00,f slash mm 6gbh dash 180 , fastener set,dwi 08033 dash 00,f slash mm 6gbh dash 180 , bolt,attachment,dwi 130879 dash 00 rev dot a , elem assy set,dwi 130879 dash 00 rev dot a , fastener,dwi q170584 dash 00,f slash mm 8gh dash 180 dash s , elmt assy,dwi q170584 dash 00,f slash mm 8gh dash 180 dash s , fastener set, dwi 130879 dash 00 rev dot a , solo plate,dwi 07450 dash 00 b slash 5

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