Latest neck ring Tenders | Government neck ring Tenders

corporations/Associations/Others

CTN :45084569

15 May, 2026 3.17 Lacs

Bardhaman - West Bengal

Tender For supply of spares of pump c c - sleeve nut lh rh , thrust collar , bearing housing de nde , bearing end cover de nde , sleeve , shaft with key , cowl nut lh rh , loging ring1set 2no 100 125bst tbmk1 , neck ring , thurst collar , lantern ring , shaft sleeve , gland , neck ring , shaft , shaft with key model 100 125 bst ) /bid number : gem/2026/b/7498358 * /dated: 05-05-2026 & & / bid document 1 / 24

Corporations/Associations/Others

CTN :45082756

21 May, 2026 7.72 Lacs

Multi City - Karnataka

Tender For servicing and replacement of wear ring , shaft sleeves, neck ring, shaft and other roatating element spares of pump-2 of bps of hongalli water supply scheme.

Central Government/Public Sector

CTN :44979593

13 May, 2026 NA

Nagpur - Maharashtra

Tender For empty nitrogen gas cylinder with valve & cap. cylinder capacity (in ltrs. wc): 46.7 ltrs. | gas capacity: 7.00 cum cylinder manufacturing standard: is:7285 part 2 , 2004 filling pressure: 150 kg/cm2 | test pressure: 225 kg/cm2 , cylinder outside diameter (in mm): 232 mm, cylinder overall length (in mm approx.): 1365 mm, cylinder base: concave | neck ring: provided, painting: as per gas rule 2000, filling permission: issued by chief controller of explosives (ccoe)/nagpur, explosive certificate of cylinder should be provided along with supply, test and inspection certificate of each cylinder should be provided along with supply. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45057495

16 May, 2026 2.12 Crore

Korba - Chhattisgarh

Tender For supply of spares of kirloskar pump of model rkb 250 46k d d ? g? g - stage impeller moc st st 743-ca6nm, part no. - rkb25046kca6nm151 , diff with guide vanes, part no. - rkb25046kci129 , pump shaft-6 stage, moc st st 276 type, part no. - rkb25046kstst180 , wear ring - suc stage, moc st astma276, part no. - rkb25046kstst190 , wear ring - del stage, moc st astma 276, part no. - rkb25046kstst191 , interstage bush dwga, st 410, part no. - rkb25046kstst358 , interstage bush diffuser,st 410, part no. - rkb25046kstst3581 , lantern ring, moc bronze, part no. - rkb25046kbr227 , set of keys, st 431, part no. - rkb25046kststssok1 , bearing housing unit moc subbhu46k, part no. - rkb25046kstdsubbhu46k , compression spring 2.7d x 13.3d x, c-98, part no. - rkb25046kc98483 , gland, moc bronze, part no. - rkb25046kbr223 , shaft sleeve suc side-gp, aisi-410, part no. - rkb25046kaisi410310 , shaft sleeve del side-gp, aisi-410, part no. - rkb25046kaisi410311 , distance sleeve-gp, c-40, part no. - rkb25046kc40317 , rotating assembly 6 stage splftd, part no. - rkb25046ksplftdsubrua , suction casing , ci, part no. - 30 , set of o ring - natural rubber, part no. - ssor1 , delivery casing, moc ci, part no. - rkb25046kci111 ) /bid number : gem/2026/b/7494528 * /dated: 01-05-2026 & & / bid document 1 / 28

CTN :44918130

08 May, 2026 NA

Bhilai - Chhattisgarh

Tender For corrigendum : biennial rate contract with m/s sam turbo for supply of spares - 7md100/250:suc casing, 7md100/250:del casing, 7md100/250:diffuser, 7md100/250:shaft, 7md100/250:impeller, 7md100/250:brg hsg, 7md100/250:brg cover2, 7md100/250:brg cover3, 7md100/250:seal washer set, 7md100/250:o ring set, 7md100/250:felt seal set, 7md100/250:l ring, 7md100/250:stuffing box hsg, 7md100/250:gland, 7md100/250:wear ring, 7md100/250:spacer-7, 7md100/250:spacer-3, 7md100/250:spacer-4, 7md100/250:shaft sleeve-43, 7md100/250:shaft sleeve-6, 7md100/250:sleeve(suc), 7md100/250:sleeve(del), 7md100/250:bal disc, 7md100/250:throttle bush, 7md100/250:tie bolt set, 7md100/250:key(cplg), 7md100/250:key(imp), 7md100/250:key(bal disc), 7md100/250:lock nut & washer set, 7md100/250:cplg set, 7md100/250:balancing drum, 7md100/250:key (balancing drum), 7md100/250:7md100/250:bearing sleeve, 7md100/250:7 md 100/250:bearing housing(, ar 150/500 a:ar150/500 a:bearing bed wit, ar 150/500 a:ar150/500 a:bearing housing, ar 150/500 a:ar150/500 a:pump shaft, ar 150/500 a:ar150/500 a:outer bearing c, ar 150/500 a:ar150/500 a:inner bearing c, ar 150/500 a:gland housing, ar 150/500 a:gland, ar 150/500 a:pressure ring, ar 150/500 a:liquid thrower, ar 150/500 a:shaft sleeve, ar 150/500 a:lantern ring, ar 150/500 a:expeller, ar 150/500 a:wear plate(b.side), ar 150/500 a:impeller with nut, ar 150/500 a:wear plate (s.side), ar 150/500 a:gland ring, ar 150/500 a:bracket side cover, ar 150/500 a:pump pulley, ar 150/500 a:motor pulley, ar150/500:bracket side cover, ar150/500:inner bearing cap for pump, wp 50/320:pump shaft with keys, wp 50/320:impeller with hex nut and wash, wp 50/320:wear ring (casing), wp 50/320:lantern rings, wp 50/320:support foot, wp 50/320:bearing bed, wp 50/320:bearing cap(inner & outer), wp 50/320:gland (for packing), wp 50/320:stud ( gland), wp 50/320:hex nut (gland nut), wp 50/320:gasket set, wp 50/320:wahser set, wp 50/320:oil seal set, wp 50/320:deflector, wp 50/320:breather plug, wp 50/320:hex screw for 37.2, wp 50/320:wahser (impeller nut), wp 50/320:key (impeller), wp 50/320:key (coupling), wp 50/320:love joy coupling rrs 110/140, vo 80/360 + tch + n:bearing housing, vo 80/360 + tch + n:bush bearing (star), vo 80/360 + tch + n:bush bearing (pump), vo 80/360 + tch + n:impeller, vo 80/360 + tch + n:impeller nut, vo 80/360 + tch + n:drive shaft, vo 80/360 + tch + n:pump shaft, vo 80/360 + tch + n:shaft sleeve (p. end, vo 80/360 + tch + n:coupling sleeve set, vo 80/360 + tch + n:star support, vo 80/360 + tch + n:gasket set, vo 80/360 + tch + n:lock nut (shaft), vo 80/360 + tch + n:lock nut (bearing co, vo 80/360 + tch + n:lock washer (shaft), vo 80/360 + tch + n:lock washer (bearing, vo 80/360 + tch + n:deflector, vo 80/360 + tch + n:coupling set, vo 80/360 + tch + n:ratchet pin, vo 80/360 + tch + n:ratchet collar, vo 80/360 + tch + n:bearing collar, vo 80/360 + tch + n:bearing cap, vo 80/360 + tch + n:adjusting screw, vo 80/360 + tch + n:gland, vo 80/360 + tch + n:gland housing, vo 80/360 + tch + n:gland packing, vo 80/360 + tch + n:lantern ring, vo 80/360 + tch + n:gland ring, vo 80/360 + tch + n:shims, vo 80/360 + tch + n:circlip, vo 80/360 + tch + n:drive column pipe, vo 80/360 + tch + n:pump column pipe, vo 80/360 + tch + n:coupling ring, vo 80/360 + tch + n:coupling nut, vo 80/360 + tch + n:stainer, vo 80/360 + tch + n:volute casing, vo 80/360 + tch + n:bush housing, ar150/510:comp assy, ar150/510:brg hsg, ar150/510:end cover, ar150/510:laybrinth p-end, ar150/510:laybrinth d-end, ar150/510:sleeve, ar150/510:gland, ar150/510:wear plate+insert(b.side), ar150/510:wear plate+insert(s.side), ar150/510:expeller housing, ar150/510:bracket side cover, ar150/510:volute casing, ar150/510:expeller, ar150/510:impeller with nut, ar150/510:flange suc.cover, ar150/510:suction cover, ar150/510:shaft, ar150/510:piston ring, ar150/510:key(impeller), ar150/510:key(cplg), ar150/510:lock nut, ar150/510:dome nut, ar150/510:o ring set, ar150/510:pump pul

corporations/Associations/Others

CTN :44948767

04 May, 2026 NA

Luckwada - Chhattisgarh

Tender For corrigendum : supply of pump spare parts like shaft sleeve etc c c - 1800001175 o ring nit.rubber for 125 hp pump wilo make , 1800001176 sleeve nut r wilo make , 1800001177 sleeve nut lh wilo make , 1800001178 bearing housing lh wilo make , 1800001179 bearing housing r wilo make , 1800001180 bearing end cover lh wilo make , 1800001181 bearing end cover r wilo make , 1800001182 stuffing box bush ci wilo make , 1800001183 logging ring bb wilo make , 1800001184 shaft sleeve 125 hp pump wilo make , 1800001185 shaft 125 hp pump wilo make , 1800001186 neck ring bb wilo make , 1800001187 locking washer ms wilo make , 1800001188 lock nut ms wilo make , 1800001189 impeller key ss410 30hp pump wilo make , 1800001190 sleeve nut r ss410 30 hp pump wilo make , 1800001191 sleeve nut lh ss410 30hp pump wilo make , 1800001192 bearing housing thrust end ci for 30 hp wilo make , 1800001193 bearing housing coupling endci for 30 wilo make , 1800001194 bearing end cover thrust end ci for 30 wilo make , 1800001195 bearing end cover coupling end ci for wilo make , 1800001196 logging ring bb wilo make , 1800001197 stuffing box bush ci 30 hp pump wilo make , 1800001198 shaft sleeve 30 hp pump wilo make , 1800001199 shaft ss 410 30 hp pump wilo make , 1800001200 neck ring bb 30 hp pump wilo make , 1800001201 locking washer ms 30hp pump wilo make

Central Government/Public Sector

CTN :45046074

09 May, 2026 65.70 Lacs

Angul - Odisha

Tender For supply of est 200 by 250 pumps : - long sleeve de, for m p pump 200 250 es part no- 21001 , long sleeve nde, for m p pump 200 250 e part no-21002 , wear neck ring de for m p pump 200 250 part no-1181 , 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 , bearing end cover nde ci part no-2754 , bearing end cover de ci part no-2751 , split gland de part no-2310 , shaft with keys en8 c40 200 x 250 est part no-1800 , bearing housing nde part no-2764 , bearing housing de part no-2761 , stuffing box bush part no-2402 , upper top half casing for est 200x250 pu part no-1001 , shaft check nut nde, for m p pump 200 2part no-3032 , shaft check nut de, for m p pump 200 25part no-3031 , thrust collar part no-2884 , cowl nut lh ss410 part no-3001 , cowl nut rh part no-3002 st , gland packing gr. cotton part no-2410 , lock washer steel part no-3020 , lock nut part no-3010

Central Government/Public Sector

CTN :44846122

08 May, 2026 49.89 Lacs

Nowrozabad - Madhya Pradesh

Tender For corrigendum : supply of spares of flowmore make pumps d d ? g? g -pump shaft_pn_1 , bearing bracket housing d e _pn_2 , cover for brg hous d e _pn_4 , sleeve nut d e _pn_7 , collar inter stage_pn_8 , bush inter stage_pn_9 , impeller 1st stage_pn_10 , impeller 2nd stage_pn_13 , wearing ring casing_pn_16 , shaft sleeve_pn_17 , water seal tube_pn_18 , water seal ring_pn_20 , gland half_pn_21 , lock washer for bearing_pn_24 , lock nut for bearing_pn_25 , shaft collar_pn_26 , cover for brg hous n d e _pn_28 , sleeve nut n d e _pn_29 , bearing bracket housing n d e _pn_44 , pump shaft_pn_m590bd2 , oil ring_pn_m590bd3 , gland half_pn_m590bd7 , water seal ring half_pn_m590bd9 , shaft sleeve d e _pn_m590bd10 , suction end casing_pn_m590bd11 , wearing ring casing neck ring_pn_m590bd12 , impeller_pn_m590bd14 , imp key_pn_m590bd15 , combined diffuser and return vane_pn_m590bd18 , neck bush_pn_m590bd19 , delivery diffuser_pn_m590bd21 , stay bolt_pn_m590bd22 , large seating and bush_pn_m590bd26 , imp key_pn_m590bd27 , balance valve_pn_m590bd30 , balance valve cover_pn_m590bd31 , shaft sleeve n d e _pn_m590bd32 , sleeve nut n d e _pn_m590bd33 , gasket_pn_m590bd36 , hex hd cap screw_pn_m590bd37 , oil sight window assy _pn_m590bd39 , bearing bush_pn_m590bd40 , brg cap and brg body d e and n d e _pn_m590bd41 , sleeve nut d e _pn_m590bd43 , stud bolt with nut_pn_m590bd45 , stud bolt with nut_pn_m590bd47 , balancing water conn line assy _pn_m590bd48 , hex hd bolt with nut_pn_m590bd53 ) /bid number : gem/2026/b/7358619 * /dated: 10-04-2026 & & / bid document 1 / 60

CTN :44653136

07 May, 2026 NA

Etawah - Uttar Pradesh

Tender For corrigendum : tender for supply of wick long tab , valve plug , o ring ohaulingkithp pumpseal retainer , front , anode plug , hp pump seal kit , oil filler cap , oil seal crankshaft , plunger rod pin , v-packing case , hp pump female adapter , hp pump male adapter , valve spring retainer , valve plug 70 kg , hp pump anode plugs , seal kit , valve set , oil seal crankshaft , connecting rod assebly , plunger rod , plunger rod pin , oil seal crank case , seal retainer - 2 pc , barrier slinger , hp pump inlet manifold , adaptor h.p.pump , male adaptor , v packing spacer , spacer with coil springs , valve plug 70kg , o ring overhauling kit , crankcase casing , straight connector 3-8 , permeate male elbow , cartridge filter element , nozzleset for filter consist of filterhead tube strainer , frp filter type 1354 , nozzle set for frp filter 1354 , nozzle set for sand filter , head distributor , media for sand filter grade-i , support gravel 1.5-3.0 mm , support gravel 2.0-3.0 mm , dolomite , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p pump c case oil , jubilee clips 00 13 mm to 20 mm , s.s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , high pressure manifold 3 x 2 arrangement , high pressure manifold 6 x1 , module bypass nozzle , support bracket , pure water manifold , pu9 hose , tie rod nut high , h p connection feed/brine , lip seal dt module , membrane cushion , blue hydraulic disc , o ring for head distributor assembly , o ring hp connection , o ring hydraulic disc , o ring distance fitting inside , o ring distance fitting outside , o ring tie rod screwing inside , o ring crank case cover , o-ring pos. no. 412 for speck pump npy 2051 , high pressure hose module outlet , hp flexible hose , h.p hose feed inlet-brine outlet , brine r/w h.p. flexible hose , brine r/w hp flexible hose-xl , brine raw water high pressure , rubber hose from c-f outlet to hp pump inlet 20-30tpd , lp hose for prefilter pump , hose for pk-20 pump in-out , product water flex hose-fm manifold to plant , lp hose brine - permeate , end conn hoses brine/permeate , rubber hose 20mm , lp hose for air line , av mount akcc 85m , mounts for plant , a/v mount for hp pump trolly , h.p pump driving belt set of 2 , coupler for victaulic coupling 1 , victaulic couplers 1.1-4 , belt spanner , pulsation damper , jubilee clip 40mm , membrane solution 44 , pressure switch , belt hp pump driving , hp pump anode plugs , contractor , o-ring for deacidification filter , o-ring for cartridge filter , kit wear parts , sleeve gasket , neck ring p 45 , neck ring retainer , motor for 30tpd filter prefilter pump , mechanical seal p 105 , sleeve gasket p 37 , corrugated spring p 60 , spacing pipe - 66.a , bearing ring p 47a , spacing pipe -p 64.c , slotted nut p 67 , coupling complete for pump 202699 p 8 , stay bolt for pump p 26 , chamber complete p 4 , neck ring p 45 , neck ring retainer , pump shaft complete for pump 202699 p 51 , chamber with bearing ring p 4a , impeller , spacing pipe - p 64.a , wear part kit - repair kit , split pin , ball bearing , p 154 , shaft pin p-10 , top guide vane p 50a , spacing pipe p 64 , chamber stack for pump 202699 p 80 , chamber , crn 1- 4 pump spindle , crn 1- 4 pump shaft seal p-105 , o-ring 137.5 od x 3.3 thk , shaft pin 50d x 26l , o-ring 16.3od x 2.4 thk 100 , neck ring , neck ring retainer , impeller 30.6id x 73 od x 9h , shaft seal , chamber with bearing ring , neck ring retainer , chamber with bearing ring) , shaftseal p105 , kit , gaskets , cm 3-5 pump 415v 3ph 50hz.ip55 , cm 3-5 sleeve p-16 , cm 3-5 impeller p-49 , chamber , seal ring , filter pump permeate pump , filter permeate pump casing , ring-circlips p-931 , filter permeate pump grub screw , o ring , shaft seal , casing p-1 , reverse vane impeller , p-2b , shaft p-6 , cover for mech seal , sleeve shaft p-14 , i b bearing p-16 , o.b. bearing p-18a , circlip internal p-18b , oil drain plug

Central Government/Public Sector

CTN :44823275

04 May, 2026 52.50 Lacs

Jharsuguda - Odisha

Tender For corrigendum : supply of spares of kirloskar make pump : - shaft sleeve _steel__part no.sct20058231000251 , bearing housing de for sct-200by58-2 pump_part no.2401ci , bearing housing c.i. nde for sct200by58- 2_part no.2402ci , insert debynde c.i._part no.9790001 , split gland for sct 200by58-2 pump_part no.223bronze , pump shaft_part no.1800001 , spacer between impellers_part no.201mocci , bearing lock nut for sct-200by58-2 for pu_part no.336mocsteel , gland for sct-200by58-2 pump_part no.2230001 , water liquid deflector for sct-200by58-2_part no.236mocbronze , neck ring cf8m_part no.192cf8msct200 , impeller key _steel__part no.sct2005823200001 , vent valve _bronze__part no.sct2005824500001 , rotating assembly bronze ftd._part no.subrua2bronze , set of fasteners_part no.ssof1sofsct200 , gasket for casing halves_part no.519 , interstage ring _ss__part no.sct20058220400232 , bearing cover de for sct- 200by58-2 pump_part no.270mocci , impeller 2nd stage for sct 200by58-2 pump_part no.1580001

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