Latest mechanical seal repair Tenders | Government mechanical seal repair Tenders

Central Government/Public Sector

CTN :44721125

22 Apr, 2026 NA

Singrauli - Madhya Pradesh

Tender For corrigendum : supply of booster pump and mandatory spares : : - fp9750683030 booster pump for cvp singrauli , fp9750683030 booster pump for cvp sipat , fp9750683501 impeller with nuts and accessories , fp9750683510 impeller shaft with keys , fp9750683528 shaft sleeve , fp9750683536 wearing ring impeller , fp9750683544 wearing ring casing , fp9750683552 sleeve bearings for pump , fp9750683560 thrust bearing , fp9750683579 pump and drive motor coupling assembly , fp9750683587 pump to drive motor coupling bushes , fp9750683595 gland assembly mech seal , fp9750683609 motor for lubrication pump

Central Government/Public Sector

CTN :44767724

28 Apr, 2026 2.69 Crore

Korba - Chhattisgarh

Tender For corrigendum : supply of spares of flowmore make pump of model f5975ds c c > f> f - wearing ring casing, part no. - f597516 , pump shaft 40-c8, part no. - f59751 , key pump half coup., part no. - f59752 , oil seal for brg. cover at d.e., part no. - f59753 , hx hd cap screw, part no. - f59754 , bearing housing d.e., part no. - f59757 , bearing cover d.e., part no. - f59755 , stuffing box cover d.e. and n.d.e., part no. - f59759 , water seal tube, part no. - f597511 , clinch fitiing, part no. - f597513 , key for impeller 1st stage , part no. - f597514 , inter stage bush, part no. - f597517 , key for ipeller 2nd stage, part no. - f597520 , shaft sleeve, part no. - f597522 , split gland assy., part no. - f597527 , water thrower, part no. - f597529 , oil seal for brg. hsg., part no. - f597530 , grease nipple bearing housing, part no. - f597531 , pipe plug for vib and temp at brg. h, part no. - f597532 , bearing housing n.d.e., part no. - f597533 , bearing cover n.d.e., part no. - f597535 , lock nut for brg., part no. - f597536 , lock washer for brg, part no. - f597537 , grease relief fitting for brg hsg, part no. - f597538 , shaft collar, part no. - f597539 , sleeve nut n.d.e., part no. - f597540 , pipe nipple gland drain, part no. - f597541 , lower half casing, part no. - f597543 , u bend for casing, part no. - f597545 , sleeve nut d.e., part no. - f597550 , upper half casing, part no. - f597512 , clinch fitting, part no. - f597559 , eye bolt, part no. - f597556 , fourway adoptor, part no. - f597560 , impeller, 1st stage, part no. - f597515 , inter stage sleeve, part no. - f597519 , impeller 2nd stage, part no. - f597521 , o-ringshaft to shaft sleeve, part no. - f597526 , pipe plug for casing drain, part no. - f597554 , pipe plug gauge and air vent, part no. - f597555 , priming plug, part no. - f597557 , spr dgwel sleeve, part no. - f597553 , stuffing box bush, part no. - f597523 , water seal ring, part no. - f597525 , rotating assly, part no. - flrauf5975ds //bid details 2 / 48

CTN :44213001

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of 2. 1/8" vibration eliminator comp. discharge(ea3070b116) , 1. 5/8" vibration element comp. suction(ea3070b-127) , shaft seal(ea3070b-37401504) , impeller(ea3070b-type-fzaa-100-6)

CTN :44948937

16 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of 701324 o ring crankcase cover , er6150b-705003 hp pump driving belt set , er6150b-mem02030 membrane cushion dts , er6151b-415v-p3-63-ea-svb main switch 63amp , er6151b-702103 hp flexi hose connecting hp disch press gauge disc , er6151b-702133 brine rw hp flex hose , er6151b-zaa00054 spare kit d 25 pvc , er6150b 208009 1 4 fxpu4 elbow , er6151b- 100125101001 prefilter pump , er6151b-100200104066 retainer seal , er6151b-100103001004 permeate transfer pump , er6151b-100210204001 pulsation damper , er6151b-100200131058 rod plunger , er6151b-100200131068 retainer seal , er6151b- 100200131069 wick long tab , er6151b-100200131071 inlet manifold , er6151b-100700402003 flow meter 150-1500lph , er6151b 100802114101 pu 4 hose , er6151b 100200131076 adapterinlet valve , er6151b- 100200131085 manifold discharge , er6151b- 100200131901 ho pump seat kit , er6151b- 100200131902 hop pump valve kit , er6151b 100200131903 plunger retainer kit , er6151b- 100300211131 motor 415v 6p 75 kw sidetb , er6151b- 100400401501 cartridge filter head , er6151b- 100700246005 abs ball valve 2 way 32 mm , er6151b- 100700405004 flow switch , er6151b 100802114102 pu 9 hose transperent , er6151b-100803116002 victaulic couplings 1 14 , er6151b-100805414101 straight connector 14 m x pu 4 , er6151b- 100900305012 smcv valve unit for 3 4 valve , er6151b-101100408004 isolating repeater , er6151b- 101100815101 thermostat , er6151b-101101103101 miniature relay 24vdc , er6151b-101101103102 miniature relay 230 vac , er6151b-101102832001 running hour meter , er6151b-101200102003 pressure gauge 0-10bar , er6151b-101200291004 pressure transmitter 0 -100bar , er6150b- 100200125060 oil seal crankcase , er6150b-101131 pressure maintaining vlave , er6150b-204933 ss connectior kit , er6150b-100400401502 o ring cartridge filter housing , er6150b 100601711001 lip seal dt module groove ring , er6150b-100802114101 flexible pipe- pu4 , er6150b-100802114201 flexible pipe-pu 8 9 , er6150b-100902101003 solenoid valve , er6150b-100922102001 nonreturnvalve 3 8 f , er6150b-102603 contactor 12 5 kw , er6150b-103216 motor of filter pump type 1 1 kw , er6150b-104285 pressure gauge 0-10 , er6150b-105000200147 permeate transfer pump , er6150b-201503 ball valve s s , er6150b -202301 prefilter pump shaft seal , er6150b-202632 spacing pipe , er6150b 202633 spacing pipe , er6150b-202634 spacing pipe , er6150b-203256 gf pvc-u ball valve 3 waypvc-u 32 mm spigot type , er6150b-203352a non return valve , er6150b-205018 pulley 5 groove spa 125 , er6150b-205113 taper bush 2517 bore 35 mm , er6150b 205117 taper bush pump , er6150b-205118 taper bush 1610 bore 42 mm , er6150b-205303 bearing hp motor , er6150b-206119 oil seal plunger rod , er6150b-206621 washer oil seal , er6150b-206622 oil seal crank case , er6150b- 206623 seal retainer - 2 pc , er6150b-604041 lip seal dt module , er6150b-706001 coupler for victaulic coupling 1 , er6151b 00249 level switch , er6151b- 03807 o-ring for cartridge filter , er6151b 100100202035 neck ring p 45 , er6151b-100100202055 neck ring retainer , er6151b -100100203031 //bid details 2 / 120 mechanical seal p 105 , er6151b-100100203032 sleeve gasket p 37 , er6151b-100100203046 bearing ring p 47a , er6151b-100100203051 coupling complete for pump , er6151b-100100203055 neck ring p 45 , er6151b 100100203056 neck ring retainer , er6151b- 100100203065 split pin , er6151b-100103001046 kit repair , er6151b-100103001047 kit gaskets , er6151b- 100103001049 kit plug , er6151b-100103001061 shaft seal , er6151b-100120101039 splash ring p 507 , er6151b-100120101040 ring circlips p 931 , er6151b- 100125101035 sleeve shaft p 14 , er6151b- 100125101036 i b bearing p 16 , er6151b-100125101037 gland formechseal p 17b , er6151b-100125101039 o b bearing p 18a , er6151b-100125101040 circlip internal p 18b , er6151b-100125t01047 impeller gasket p 28 , er6151b-100125101049 o-ring bearing housing p 33b , er6151b 100125101050 deflector p 40 , er6151b-100125101052 lip sealib p 47 , er6151b- 10

CTN :44959475

21 May, 2026 NA

West Singhbhum - Jharkhand

Tender For supply of self priming motor coupled pump, motor type : (ac motor isi marked 1 phase, 230 v, 10%, 50hz,3%hz) motor rating in kw : 1.8 kw, speed in rpm : 2760, suction pipe size (nominal) : 40 millimeter, delivery pipe size (nominal) : 63 millimeter, size (dia) of solids in liquid to be handled: 40 millimeter, impeller material : bronze, rotodynamic special purpose pumps in compliance to is 5120 latest, casing : robust in construction and tested to withstand a hydrostatic pressure of 1.5 times of maximum discharge pressureexperienced, casing ring -yes bearing cover -yes bearing pedestal -yes deflector : stainless steel as per aisi 316l grease nipple -yes impeller diameter -40 millimeter impeller key -yes impeller nut- yes mechanical seal, rotating element -yes mechanical seal, stationary element- yes non return valve housing- yes pump shaft- stainless steel impeller type -non clog impeller to handle suspended soft solids impeller material -bronze motor body aluminium motor enclosure totally enclosed drip proof degree of protection : ip 55 weight of the bare shaft/motor coupled/monoblock pump -25 kilogram discharge capacity in litres/second (lps) : 11 total head : 12 meter. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44815937

24 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for st 1 id fd and pa fans of ntpc sipat - axial bearing,115,flakt,boiler, axial bearing,l&t howden, impeller,axial bearing,pfsu-280-112-fd, spacer,102,flakt, bearing cap,pfsu-450-300-id,flaktwood, control stud,pfsu-450-300-id,flaktwood, o-ring,flaktwood,pfsu-450-300-id, scraper,v8512857&0116,flaktwood, hydraulic seal kit,v8512136-2100

Central Government/Public Sector

CTN :44938490

28 Apr, 2026 37.19 Lacs

Chandrapur - Maharashtra

Tender For supply of spares of maxflow make pump e e - spares of maxflow make pump e e - bearing block-d- - cast iron part no. 149hpb57 , bearing block -s- - cast iron part no. 149hpb530 , bearing housing de-nde - cast iron part no. 149hpb52 , disc.seat - bronze part no. 149hpb519 , discharge casing - cast iron part no. 149hpb510 , guide vanes- cast iron part no. 149hpb513 , impeller- cast iron part no. 149hpb511 , intermediate stage assy. - cast iron part no. idsta149hpb , rotating assembly- cast iron part no. 149hpb537 , shaft-en8 part no. 149hpb58 , seal cage - lantern ring- bronze part no. 149hpb531 , shaft sleeve -s- cast iron part no. 149hpb56 , shaft sleeve -d- cast iron part no. 149hpb528 , sleeve nut-s and d- en8 part no. 149hpb54 , stage bush- cast iron part no. 149hpb520 , stage ring -s- cast iron part no. 149hpb518 , suction casing - cast iron part no. 149hpb512 , balance valve bush- bronze part no. bvbb , bearing cover-s and d - cast iron part no. hpb51 , discharge bush - bronze part no. 36 , gland flange -s and d- - cast iron part no. hpb85 , impeller key- steel part no. hpb525 , splash ring- rubber part no. hpb529 , stage ring -d - cast iron part no. hpb826 , stage ring big- cast iron part no. hpb535 , balancing valve - bronze part no. 149hpb9 ) /bid number : gem/2026/b/7434020 * /dated: 18-04-2026 & & / bid document 1 / 24

CTN :44918130

27 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For 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 pulley, ar150/510

Central Government/Public Sector

CTN :44895718

25 Apr, 2026 NA

Chandrapur - Maharashtra

Tender For supply of spares for flowmore make pump e e - brg.cap and brg body de nde part no. fm590bd171232421045 , bearing bush de nde bronze part no. fm590bd171232421044 , sleeve nut nde for ci pump pump part no. fm590bd171232421038 , shaft sleeve nde part no. fm590bd171232421037 , balance valve bronze part no. fm590bd171232421033 , large seating and bush,delivery cover, br part no. fm590bd171232421031 , o ring part no. fm590bd171232421029 , delivery diffuser ci part no. fm590bd171232421024 , impeller, 3 stg, bronze part no. fm590bd171232421023 , neck bush, 3stg part no. fm590bd171232421021 , impeller key en9 part no. fm590bd171232421018 , combined diffuser and return valve part no. fm590bd171232421017 , o ring part no. fm590bd171232421015 , wear ring casing part no. fm590bd171232421012 , shaft sleeve de part no. fm590bd171232421010 , water seal ring split type part no. fm590bd171232421009 , split gland part no. fm590bd171232421007 , oil ring de nde part no. fm590bd171232421003 , pump shaft 160lps 200 mtr head3 stg part no. fm590bd171232421002 , imp. key part no. fm590170529799035 , sleeve nut n.d.e. part no. m590bd25561033

Central Government/Public Sector

CTN :44915408

27 Apr, 2026 70.06 Lacs

Wani - Maharashtra

Tender For supply of balance valve, part no. fm590bd220958642033 , combined diffuser and return vane, part no. fm590bd220958642017 , larger seating and bush for delevery cover, part no. fm590bd220958642031 , neck bush, part no. fm590bd220958642021 , pump shaft, part no. fm590bd220958642002 , shaft sleeve d.e, part no. fm590bd220958642010 , sleeve nut d.e, part no. fm590bd220958642059 , water seal ring split type, part no. fm590bd220958642009 , wearing ring casing, part no. fm590bd220958642012 , impeller, part no. fm590bd220958642023 , brg. cap and brg. body d.e and n.d.e, part no. fm590bd220958642045 , shaft sleeve n.d.e, part no. fm590bd220958642037 , delivery diffuser,180lps 225mtr hd, part no. fm590bd220958642024 , split gland, part no. fm590bd220958642007 , oil ring d.e and n.d.e, part no. fm590bd220958642003

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