Latest coupling key Tenders | Government coupling key Tenders

Central Government/Public Sector

CTN :44838991

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For procurement of stacker fluid coupling spares from oem for chp nkstpp

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 :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

corporations/Associations/Others

CTN :44379326

13 Apr, 2026 4.90 Lacs

Bankura - West Bengal

Tender For corrigendum : supply of coal feeder damper seal lube oil pump coupling pa fan coupling bolt for the coal mill u1to6 d d -coupling half , seal s s for hot air damper size 1750mmx100mmx0. 1mm , rubber bushing n stud of drive pulley of coal feeder , ring flange for flexible cam coupling spares for fluid coupling , shear pin for elecon make gearbox as per sample material , jaw flex coupling size hrc 110 rfc 11 or equivalent , jaw flex coupling size hrc 90 rfc9 or equivalent , bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill

Central Government/Public Sector

CTN :44757067

14 Apr, 2026 1.77 Crore

Brajrajnagar - Odisha

Tender For supply of o-ring rubber part no. 4250 , thrust collar steel part no. 2884 , bearing housing nde,ci part no. 2764 , bearing housing de, ci part no. 2761 , bearings, moc - std part no. 2600 , bearing lock nut and washer, moc - std part no. 30103020 , neck ring, cf8m part no. 1181cf8m , lantern ring cf8m part no. 2300 , shaft with key part no. 1800 , shaft sleeve, ss410 part no. 2100ss410 , gland ci part no. 2310 , impeller, cf8m part no. 1500cf8m , sleeve nut l.h moc-ss410 part no. 3032 , stuffing box bush moc-cf8m part no. 2402 , upper half and lower half casing cast stee part no. 150200dst04 , thrust collar ,part no. 2884 , water deflector rubber ,part no. 2070 , four way piece, ss304 ,part no. 4650 , adaptor, ss304 ,part no. 8057542 , airvent cock, ss304 ,part no. 4230 , shaft sleeve with nut ,part no. ss316de , shaft sleeve with nut ,part no. ss316nde , impeller 604 mm, moc-cf8m ,part no. 1500moccf8m , wear neck ring de for mnp pump 200 250 ,part no. 1181 , impeller key ,part no. 3200ss410 , split gland de ,part no. 2310 , bearing housing nde ,part no. 2764 , bearing housing de ,part no. 2761 , bearing end cover nde ci ,part no. 2754 , bearing end cover de ci ,part no. 2751 , shaft with keys en8 c40 200 x 250 est ,part no. 1800 , coupling key ss410 ,part no. 3250 , sleeve nut rh ,part no. 3032ss410 , shaft check nut nde, for mnp pump 200 2 ,part no. 3032 , lock washer steel ,part no. 3020 , cowl nut lh ss410 ,part no. 3001 , cowl nut rh ,part no. 3002st , bearing ,part no. 2600 , lantern ring, ci ,part no. 2300 , rotating assly with complete ,part no. 1100 , gland flushing pipe, ss304 ,part no. 4290 , shaft sleeve with nut ,part no.ss316de , shaft sleeve with nut ,part no.ss316nde , wear neck ring de for mnp pump 200 250 ,part no.1181 , lock nut ,part no.3010 , lock washer steel ,part no.3020 , bearing housing nde ,part no.2764 , bearing housing de ,part no.2761 , bearing end cover de ci ,part no.2751 , bearing end cover nde ci ,part no.2754 , lantern ring, ci ,part no.2300 , impeller key ,part no.3200ss410 , shaft with keys en8 c40 200 x 250 est ,part no.1800 , water deflector rubber ,part no.2070 , deep groove ball bearing, steel 6314zz ,part no.2600 , thrust collar ,part no.2884 , impeller 604 mm, moc-cf8m ,part no.1500moccf8m , coupling key ss410 ,part no.3250 , split gland de ,part no.2310 , stuffing box bush ,part no.2402 , shaft check nut nde, for mnp pump 200 2 ,part no.3032 , shaft check nut de, for mnp pump 200 25 ,part no.3031 , airvent cock, ss304 ,part no.4230 , four way piece, ss304 ,part no.4650 , gland flushing pipe, ss304 ,part no.4290 , adaptor, ss304 ,part no.8057542 , cowl nut lh ss410 ,part no.3001 , cowl nut rh ,part no.3002st //bid details 2 / 52

Central Government / Public Sector

CTN :44735939

13 Apr, 2026 NA

Vadodara - Gujarat

Tender For supply of mcnally sayaji spares - all oil seal and circlip for s2-11, bowl cover for centrifuge, brg blck w/tper pin hex nut felt strips, check nut & lock washer of input shaft p/n.2 of zs7-25, flexible elements p/n.44 of ze697-5304(d/e), main bearing p/n.1 of ze697-5536(d/e), needle bearing with inner p/n.2 of ze697-5536(d/e), ring gear bush p/n.9 of zs7-25, teflon seal tape p/n.1 of ze697-5507(d/e), v-belt, p/n. 6, drg no: ze697-5304 d/e ring pin sw 60, p/n. 7, drg no: ze697-5304 d/e, sealing ring, l24-04-80, p/n. 21, drg no: ze697-5304 d/e, fluid coupling 366 tbe 48mm bore, output shaft with keys,hambolt wedag,s2-11,p/n:1 of z, scroll assembly,ze 697-5244(d/e) tag no:-9030-0100-cf-01c/d

Central Government/Public Sector

CTN :44721056

22 Apr, 2026 10.97 Lacs

Ganjam - Odisha

Tender For supply of spare parts of reject pump make wilo : : - coupling flexible , o ring for casing back cover , key for muff coupling , key for coupling , key for impeller , int bearing sleeve , pump bearing sleeve , pump bearing bush , int bearing bush , bearing spacer , thrust bearing , intermediate shaft , top shaft , pump shaft

Central Government And Public Sector

CTN :44410305

08 Apr, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of auxillary cooling water pump d d -make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd. , sr no 13 coupling key, part no 46, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 14 oil ring-de, part no 60a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553- dd. , sr no 15 oil ring-nde, part no 60b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 16 oil ring retainer, part no 62, for pump model dsp-16x14- 24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 17 throat bush- casing, part no 63, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd, , sr no 18 gasket mech seal gland, part no 65a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp- 3 and 4-71350-6553-dd. , sr no 19 bearing lock washer- de, part no 69a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 20 bearing lock washer-nde, part no 69b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 21 gasket casing, part no 73, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553- dd. , sr no 22 constant level oiler, part no 77, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 23 mechanical seal cartridge, part no 80, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 24 o ring bearing frame, part no 89a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 25 gasket -bearing cover inner de , part no 107, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 26 gasket -bearing cover outer , part no 108, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 27 stud nut casing , part no 171a, for pump model dsp- 16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd, 1 set equal to44 nos , sr no 28 stud nut bearing frame to casing , part no 171b, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 29 stud nut bearing gland to casing , part no 171c, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 30 bolt- bearing cover to bearing housing , part no 171e, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 31 bolt-bearing housing to bearing frame , part no 171f, for pump model dsp-16x14-24, pump make akay industries private ltd. as per specification attached , sr no 32 g screw-wearing ring , part no 172a, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4-71350-6553-dd. , sr no 33 g screw-deflector , part no 173, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 34 g screw-throat bush , part no 174, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 35 oil ring viewer plug , part no //bid details 2 / 52 71350-6553-dd. , sr no 35 oil ring viewer plug , part no 176, for pump model dsp-16x14-24, pump make akay industries private ltd. as per attached drg kapp-3 and 4- 71350-6553-dd. , sr no 36 oil level indicator , part no

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