Latest ventilator ring Tenders | Government ventilator ring Tenders

Central Government / Public Sector

CTN :44307856

10 Apr, 2026 NA

Vadodara - Gujarat

Tender For corrigendum : supply of breachlock he spares - partition cover nut, p/n:106, material:sa-194m-gr 8ca, sno:11036, dwg:180202, partition cover gasket, p/n:108, material:compressed non-asbestos, sno:11036, dwg:180202, gland bolting-nozzle, p/n:131, material:sa-193-gr b8ca-cl 1a, sno:11036, dwg:180202, guide bolt, p/n:134, material:sa-193m-gr b7, sno:11036, dwg:180202, holding stud, p/n:137, material:sa-193-gr b16, sno:11036, dwg:180202, inner compression ring, p/n:138, material:sa-336m-gr f22-cl 3, sno:11036, dwg:180202, outer compression ring, p/n:142, material:sa-336m-gr f22-cl 3, sno:11036, dwg:180202, partition cover bolting, p/n:144, material:sa-193m-gr b8ca-cl 1a, sno:11036, dwg:180202, ring packing, p/n:148, material:graphite- non-asbestos, sno:11036, dwg:180202, square nut for holding stud, p/n:150, material:sa-516m-gr 485, sno:11036, dwg:180202, partition rib bolting, p/n:155, material:sa-193m-gr b8ca-cl 1a, sno:11036, dwg:180202, threaded lock ring,p/n-153,moc-sa336m grf22 cl3, channel cover push bolt, p/n:125, material:sa-193-gr b16, sno:11036, dwg:180202, channel cover push rod, p/n:126, material:sa-193-gr b16, sno:11036, dwg:180202, tubesheet push bolt, p/n:103, material:sa-453m-gr 660-cl b, sno:11036, dwg:180202, tubesheet push rod, p/n:104, material:sa-453m-gr 660-cl b, sno:11036, dwg:180202, threaded lock ring push bolt, p/n:151, material:sa-193m-gr b16, sno:11036, dwg:180202, threaded lock ring push rod, p/n:152, material:sa-193m-gr b16, sno:11036, dwg:180202, complete tube bundle assembly,tag no.:- 06-ee-07moc :- ss321

Central Government/Public Sector

CTN :44443985

09 Apr, 2026 21.91 Lacs

Sundergarh - Odisha

Tender For corrigendum : supply of procurement of spares of flowmore make fm 590 bd 3stg 225mh pump for mcl basundhara area : : 5 =5 = - pump shaftastm a276 ss 410 3 stg 180lps , oil ring de nde brass 3 stg 180lps , stud bolt with nut gland ss 316 180lps , packing pcs style no 3116 3 stg 180lps , shaft sleeve de bronze 3 stg 180lps , o ring nitrile rubber 3 stg 180lps , grub screw neck bush ht steel , neck bush bronze 3 stg 180lps , nut ms 3 stg 180lps , stud bolt with nut washer ht steel , counter sunk screw ht steel 180lps , balance valve bronze 180 lps 225m h , shaft sleeve nde bronze 3 stg 180lps , sleeve nut nde 3 stg 180lps , hex hd cap screw ht steel , oil sight window assy steel glass , bearing bush de nd bronze 180lps , gasket brg cap brg body 3 stg 180lps , balancing water conn line assy ms 180lps , water seal tube flexible 3 stage 180lps , cinch fitting steel 180lps , flexible coupling pin bush type c i , brg cap brg body de nde ci 180lps , large seating bush dlry cover bronze

CTN :44676302

10 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : tender for supply of sheet , caf , 6.3mm , red , cord , o-ring , viton rubber , 10mm , cord , o-ring , viton rubber , 12mm , cord , o-ring , viton rubber , 4mm , cord , o-ring , viton rubber , 5mm , cord , o-ring , viton rubber , 6mm , cord , o-ring , viton rubber , 8mm , viton cord , size-3mm , gskt , ring , oct , aisi347 , 30in , 2500lbs , neoprene rubber(round)chord-1/4india , neoprene cord (rubber) , 8.0 mm , neoprene rubber(round)chord-10mm dia , neoprene rubber(round)chord-1/2india , neoprene rubber(round)chord-15mm dia , gskt , sw , cs , ss316 , grafoil , 3in , 150lbs , gskt , sw , cs , ss316 , grafoil , 3/4in , 300lbs , gskt , sw , cs , ss316 , grafoil , 1 1/2in , 300lbs , gskt , sw , cs , ss316 , grafoil , 3in , 300lbs , rope , glass fiber , 4mm dia , packing , 1960 , 19 sq mm , 3mt 5kg/box , packing , 1960 , 25 sq mm , 3mt 5kg/box , gland , pkg , asb , braided , 16sq.mm , gland , pkg , asb , braided , 8sq.mm , packing , 1916 , 8 sq mm 6 mt/ box , gland packing , 1916 , 4 sq mm , packing , 1916 , 5 mm sq (3/16in) , packing , 1916 , 10 sq mm 6 mt/box , packing , 1916 , 12.5 sq mm(3mt/box) , packing , 1916 , 3 sq mm 6mt/ box , packing , 1916 , 16 sq mm , 5 kg/3 kg coil , packing , 1960 , 5 sq mm , 6 mt/box , packing , 1960 , 6.3 sq mm , 6 mt/box , packing , 1960 , 12.5 sq mm , 3 mt/box , packing , 1960 , 8 sq mm , 6 mt/box , packing , 1960 , 10 sq mm , 6 mt/box

Central Government/Public Sector

CTN :44726267

22 Apr, 2026 94.39 Lacs

Betul - Madhya Pradesh

Tender For supply of rkb 125x27k and rkb 150x34k pumps d d ? g? g - 129 part no diffuser with guide vanes ci , 151 part no impeller ci , 191 part no casing wearing ring nde rkb 125x27k , 240 part no bearing housing de moc ci , 2401 part no bearing housing nde moc ci , 252 part no cooling chamber ms , 253 part no bearing cartridge nde moc ms , rb27000012 part no bearing cover de ci , rkb12527kkc40272 part no thrust bearing adaptor c 40 , 310 part no shaft sleeve suction side moc aisi 410 , 311 part no shaft sleeve delivery side moc aisi 410 , 317 part no distance sleeve c40 , 355 part no inter stage bush for dwgv ci , 358 part no inter stage bush for diff ci , 483 part no compression spring steel , 500 part no oil seal de nde moc rubber , 129 part no diffuser with guide vanes moc ci , rkb15034k191 part no wear ring del side , 209 part no washer for de c 20 , 2091 part no adjustable washer nde c 20 , 223 part no gland ci , 240 part no bearing housing ci , rkb15034kci2401 part no bearing housing nde ci , 252 part no cooling chamber moc ms , 270 part no bearing cover de moc ci , rkb15034kc40272 part no thrust bearing adaptor c 40 , rkb15034kaisi410310 part no shaft sleeve suction side , rkb15034kaisi410311 part no shaft sleeve delivery side , rkb15034kaisi316317 part no distance sleeve , rkb15034k336 part no bearing lock nut , rkb15034kc203361 part no round lock nut , 358 part no interstage bush for diffuser moc ci , rkb15034ksteel483 part no compression spring steel , rkb15034krubber500 part no oil seal de nde rubber , 151 part no enclosed impeller ci , rkb15034kci355 part no interstage bush for dwgv moc ci , rkb12527k6c40180 part no pump shaft 6 stage c 40 ci , rkb12527180 part no pump shaft steel 8 stage rkb ) /bid number : gem/2026/b/7407284 * /dated: 01-04-2026 & & / bid document 1 / 96 & & ' ' /item category 125x27k , 111 part no delivery casing vde moc ci , 113 part no suction casing moc ci , 124 part no stage casing ci , 128 part no diffuser ci , 2091 part no adjustable washer nde moc c 20 , 227 part no lantern ring , 236 part no liquid deflector moc ci , 336 part no bearing lock nut moc c 20 , 3361 part no round lock nut , 415 part no lock washer cs , rkb12527kstdssof1 part no set of fastner std , rkb12527k6c40ssok1 part no set of keys 6 stage c 40 , rkb12527k5c40ssot1 part no et of tie bar w nut and wshr 5 stg c 40 , rkb12527k6c40ssot1 part no set of tie bar w nut and wshr 6 stg c 40 , 5stgssor1 part no set of o ring 5 stage rubber , ssor1 part no set of o ring 6 stage moc rubber , 111 part no delivery casing ci , 128 part no diffuser moc ci , 227 part no lantern ring moc ci_ , rkb15034kci236 part no liquid deflector ci , rkb15034k253 part no bearing cartridge , 355 part no interstage bush for dwgv moc bronze , 415 part no lock washer moc steel , 430 part no gland packing , ssok1 part no set of keys 6 stage moc c 40 , c40ssot1 part no set of tie bars with nutandwshr 5stg c 40 , ssot1 part no set of tie bars with nut and washer 6 sta , 5221 part no o ring for stage casing ntr rubber , rkb12527kc20209 part no washer for de c 20 , ssok1 part no set of keys 5 stage c 40 , 5stgssok1 part no set of keys 5 stage moc c 40 , rkb12527kci151 part no enclosed impeller ci , 317 part no distance sleev c 40 , rkb15034kci124 part no stage casing ci , 191aisi410 part no wear ring delivery side moc aisi 410 , 317 part no distance sleeve moc c 40 , 180c405stage part no pump shaft 5 stage , 190 part no wear ring suction side moc ci , 180 part no pump shaft 6 stage moc c 40 , c40180 part no pump shaft 5 stage c 40 , ci190 part no wear ring suction side ci , rb22300012 part no gland ci diffuser with guide vanes, ci 129, impeller, c.i. 151, casing wearing ring nde rkb 125x27k 191, bering housing de(moc ci) 240, bearing housing nde(moc ci) 2401, cooling chamber, ms 252, bearing cartridge nde (moc-ms) 253, bearing cover de ci rb27000012, thrust bearing adaptor, c-40 rkb12527kkc40272, shaft sleeve suction side(moc aisi-410) 310 , shaft sleev

CTN :44740619

23 Apr, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of es1020k-psa-8605 pcb b1 , es1020k-0-15 b 2 pcb for probe , es1020k-0-15b 21 ststor resilient stator for pump , es1020k-0-15b 22 rotor helical rotor pump , es1020k-5p 1 pump with motor foun model ces 5 50 3hp 380v 3 60hz 740rpm , es1020k-0-15a 4 set of gasket electro pneumatic valve , es1020k-0-15b 3 level control pcb , es1020k-0-15b 4 intconn cable b w probe panl , es1020k-0-15c 6 1 auto manual knob , es1020k-0-15d 2 pneumatic cylinder , es1020k-0-15pm 4 pcb e , es1020k-2 filter candle , es1020k-2-5a 2 coalescer stock , es1020k-2-5a 3 guide cylinder , es1020k-2-5a 5 pressure relief valve , es1020k-2-5a 6 test cock , es1020k-52-5b 2 pcb for probe , es1020k- 2-5b 3 level control pcb , es1020k-2-5b 5 on off switch , es1020k-2-5b 6 mode switch , es1020k-2-5b 7 indication lamp led , es1020k-2-5c 10 coupling pad , es1020k-2-5c 12 front bearing for motor , es1020k- 2-5c 13 bearing for motor rear , es1020k-2-5 c 14 gland packing for pump , es1020k-2-5 c 6 retaining ring , es1020k-2-5-5 d 2 pneumatic cylinder , es1020k- 25 front bearing for pump , es1020k-26 rear bearing for pump , es1020k-5-pm-10 buzzer , es1020k-dsp-8607 pcb g display board , es1020k-i b 25 and 26 bearing for pump no 6005 and 6304 one set , es1020k-idm- 8604 pcb c , es1020k-pre-8601 pcb d , es1020k-0-15a 14 auto airvent vale , es1020k-0-15a 15 manual airvent valve , es1020k-0-15a 2 coalescer disc stack , es1020k-1b 29 o ring , es1020k-1b 30 coupling pads , es1020k-2-5a 13 pressure gauage , es1020k-2-5 c 11 o ring for pump , es1020k-5a 1 obs filter candles , es1020k-5a 11 pressure gauge compound gauge , es1020k-5b 21 obs resilient stator pump , es1020k-5b 22 obs helical rotor pump , es1020k-5-a-24 dry running protection , es1020k-5-a-4 baffl , es1020k-5- pm-1 purimeter , es1020k-idm8604 obs pcb c purimeter , es1020k-mcbi complete measuring cell bi card , es1020k-oc 1 optical glass tube for optical cell , es1020k-ocm e pcbe pcb e , es1020k-psa8601 pcb d , es1020k-psa8604 pcb c , es1020k-psa8605 pcb b //bid details 2 / 44

Central Government/Public Sector

CTN :44505922

04 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of ksb mil spares for ntpc mouda - body gasket,11,mil controls,38-41111, gland packing,7,mil controls,38-41111, body gasket,11,mil controls,37-41412, seat ring gasket,17,mil controls, gland packing,mil controls,41412, trim,mil controls,valve,37-41412,6in, body gasket,11,mil controls,38-41711, gland packing,7,mil controls,38-41711, seat ring gasket,17,mil controls, body gasket,11,mil controls,38-41711, gland packing,7,mil controls,38-41711, seat ring gasket,17,mil controls, body gasket,11,mil controls,38-41711, seat ring gasket,17,mil controls, body gasket,11,mil controls,37-41412, gland packing,7,mil controls,37-41412, seat ring gasket,17,mil controls, body gasket,13,mil controls,37-71433, seat ring gasket,19,mil controls, gland packing,11,mil controls,37-71433, body gasket,13,mil controls,37-71413, seat ring gasket,19,mil controls, gland packing,mil controls,37-71413,6in, seat ring gasket,23,mil controls, gland packing,11,mil controls,37-41112, body gasket,17,mil controls,37-41112, body gasket,ksb mil,38-41631,12in, body gasket,13,mil controls,37-41632, body gasket,11,mil controls,38-41912, gland packing,07,mil controls,38-41912, seat ring gasket,17,mil controls, body gasket,11,mil controls,37-41413, seat ring gasket,17,mil controls, gland packing,07,mil controls,37-41413, valve trim,mil controls,37-41413,3in, gland packing,07,mil controls,38-41611, body gasket,11,mil controls,38-41611, seat ring gasket,17,mil controls, body gasket,11,mil controls,38-41621, gland packing,07,mil controls,38-41621, body gasket,11,mil controls,38-41911, gland packing,07,mil controls,38-41911, seat ring gasket,17,mil controls, seat ring gasket,17,mil controls, seal ring,17,mil controls,valve,37-41432

CTN :44448666

10 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of c16m260016 pump spares - liner p/n9934, discharge valve assy set, piston o ring p/n9937, discharge valve assy set, diaphragm,p/n9906, suction valve assy set, piston seal o ring,p/n9937, worm shaft,p/n-1301047,wh-1125/10, worm wheel,p/n-1301045,wh-1125/10, diaphragm p/n9906, 9907, diaphragm sr.no.06, code- 9906, diaphragm sr.no.07, code- 9907, cross head sr.no.12, code 1401021, connecting rod,p/n-30, connecting rod,p/n-1401030,wdd-1125/10, cross head, code- 7601021, liner o -ring, p/n - 9935, connecting rod, code- 7601030, worm shaft,p/n-751047, worm wheel,p/n-7501045, eccenter,p/n-1401041, s.no-26, worm shft, sr.no- 10, code no-202, cross head seat,p/n-28, diaphragm (1 m.m.thk.), r.code-934, diaphragm (1 m.m.thk.), r.code-935, worm wheel 45, pkg gland,pmp,wh-1125 / 08,swellore, gland packing(teflon),code- 504, plunger,moc-ss316,p/n-826, worm wheel assly 15 - 1, welcrank plate ball seat,code-210 (pe), connecting rod assly, suction valve seat - i (le),code-510, plunger

Central Government And Public Sector

CTN :44410425

08 Apr, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of air release valve for stator air cooler , asbestos gasket shet 3mm thick , bearing puller 12 inch , bearing 22222 spherical roller double row , ff2 flap wheel 50mmx25mmx6mm grit 120 , buffing wheel 4 inch , complete o ring set , cotton hand gloves , cotton waste , cutting wheel 100mm , cutting wheel 125mm , da cutting torch , centre punch , chisel , coconut rope 10 mm , cylinder key , dial guage , emery paper water proof gr. 400 , emery paper grit 80 , emery paper grit 120 , emery paper grit 180 , epoxy paint black , feeler gauge length 100mm , gland packing 8mm , gland packing 10mm , gland packing 12mm , gland packing 8mm aramid type , gland packing 10mm aramid type , gland packing 12mm aramid type , gas cutting nozzle 1 by 16 a , hacksaw blade 1 inch , hss drill bit 10mm , hss drill bit 10.5mm , hss drill bit 11mm , hss drill bit 11.5mm , hss drill bit 12mm , hss drill bit 12.5mm , hss drill bit 13mm , hss drill bit 13.5mm , m10 tap set , jigsaw blade for metal cutting , jigsaw blade for wooden , love joy coupling l150 , spider for love joy coupling l110 , spider for love joy coupling l150 , light grey epoxy paint , leather hand sleeve guard , leather leg sleeve guard , led bulb 9 watt , line tester 125 mm , markin cloth , measuring tape 3 mtr , measuring tape 5 mtr , ss rod dia 50mm , m12 eye bolt , m16 eye bolt , m16 sockets spanner , m17 sockets spanner , m18 sockets spanner , m19 sockets spanner , m24 sockets spanner , m30 sockets spanner , mallet hammer , mallet hammer goti 50 , non return valve 40 mm , non return valve 50 mm , nipple 0.5 inch x 4 inch long , pipe thread die set m10 , pipe thread die set m12 , pipe thread die set m16 , pipe thread die set m20 , pipe thread die set m30 , pipe wrench 150 mm , pipe wrench 300 mm , rain coat , stainless steel plate 5 mm thick , shim cutter 7 inch , screw driver set , single ended open spanner 41 mm , single ended open spanner 55 mm , slide wrench 12 inch heavy duty , slogging spanner 24 open end , stud m12 x 75 with nut and washer threaded both side 15-50 , teflon tape 1 inch , thinner for epoxy paint , thinner ordinary , welding glass black , welding glass white , welding holder 600 ampere , 90deg elbow size 200 mm mild steel , 90deg elbow size 150 mm mild steel , 90deg elbow size 100 mm mild steel , reducer size 200 by 150 mild steel , reducer size 150 by 100 mild steel , ms flange size 250 type 8 holes , ms flange size 200 type 8 holes , ms flange size 150 type 8 holes , ms flange size 100 type 8 holes , raised face asbestos gasket thickness 3 mm size 200 nb , raised face asbestos gasket thicknes 3 mm size 150 nb , raised face asbestos gasket thickness 3 mm size 100 nb , raised face asbestos gasket thickness 3 mm size 65 nb , taper pin reamer 20 mm machine drive , taper pin reamer 30 mm machine drive , taper pin reamer 25 mm taper 1 by 50 type machine drive

Central Government / Public Sector

CTN :44561189

07 Apr, 2026 NA

Jagatsinghapur - Odisha

Tender For corrigendum : tender for supply of screw grub 606 48 spl sealol , o ring ii epil p13d42 mfac p n c , o ring epil dr3d40 mfac , seal ring ib p n 200.01 , throttle bush p n 360.00 , o ring mating ring upn 101800095 , sliding washer p n 966.00 , mating ring u n 101802030 , throttle bush u n 31801170 , o ring p n 9 u n 036800261 api , screw soc hd cap u n 24802993 , mating ring p n 300.00 u n 101800052 , o ring mating ring p n 111.30 , o ring seal ring p n 111.2 , spring ib p n 700.01 , mating ring ib p n 300.01 , throttle bush p n 360.00 , spring p n 700 , o ring p n 111.04 a07625al , o ring p n 111.5 a07625al , screw dog point p n 942.04 a07625al , screw soc set p n 944 a07625al , sliding washer p n 966 a07625al , mating ring ib 300.01 , seal ring ib 200.01 , seal ring ib p n 200.01 , o ring sleeve kalrez p n 100.04 , o ring collar kalrez p n 111.50 , seal ring assy. u n 554k00045 , o ring mating ring ib karlez p n 111.31 , hex.hd bolt set sl.wshr p n 900.05 , sleeve pkg. viton p n 19 epil , o ring gland p n 111.05 , seal ring ib p n 200.01 , o ring p n 111.06 essil ll9dtu ssu 80 , packing m r carrier ib p n 555.21 , throttle bush p n 360.00 , gasket st bellows ib p n 444.11 , o ring sleeve p n 111.04 , seal ring assy ob p n 100.02 , throttle bush p n 360.00 , seat p n 4 , o ring viton p n 111.04 , seal ring assy. p n 100 , pkg gland y14d36 , mating ring ib p n 300.01 , pin drive ib p n 255.01 , packing mating ring ob p n 555.32 , gasket gland p n 444.05 , gasket st bellows ib p n 444.11

Central Government/Public Sector

CTN :44713669

10 Apr, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of cooling water pump spares : : - mth- map ct pump d14tc- oiler assembly , mth-map d14tcpump- head&btm head shaft , mth- map ct pump d14tc- shaft coupling , mth- map ct pump d14tc- bearing ratainer , mth- map ct pump d14tc- pump shaft , mth-map ct pump d14tc-discharge case brg , mth-map ct pump d14tc-implelr lock colct , mth-map ct pump d14tc-intermedt bowl brg , mth-map ct pump d14tc-intermediate bowl , mth- map ct pump d14tc- impeller , mth-map ct pump d14tc-impeller seal ring , mth-map ct pump d14tc-suctn case coler , mth- map ct pump d14tc- deflector , mth- map ct pump d14tc- packing box brg , mth-map ct pump d14tc-gland stud n nut , mth- map ct pump d14tc- lantern ring , mth- map ct pump d14tc- rubber bearing , mth- map ct pump d14tc- suction bell brg , mth-map ct pump d14tc-impeler adjust nut

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