Latest mechanical engineering services Tenders | Government mechanical engineering services Tenders

Central Government/Public Sector

CTN :40448330

02 Jun, 2025 NA

Kolar - Karnataka

Tender For supply of supply of lb 503 cnc /electrical & electronic spares , supply of lb 503 mechanical spares , retrofiting & reconditioning work

Central Government And Public Sector

CTN :40449576

03 Jun, 2025 NA

Mumbai - Maharashtra

Tender For supply of spares for p201 pump - power screw , power screw key , idler screw , insert , insert extension , fastener , ps balancing bush , is balancing bush , front end plate , gasket , fastener , gasket , fastener , o-ring , seal housing , gasket , fastener , shaft sleeve , o-ring , mechanical seal , spacer , pcv plug , pcv washer , bearing cover , lubricator , fastener , external bearing , circlip

Central Government And Public Sector

CTN :40449014

06 Jun, 2025 36.33 Lacs

Panipat - Haryana

Tender For providing of custom bid for services - rpnc252025 annual rate contract for development and supply of spares for equipments under mechanical maintenance at iocl panipat naphtha cracker

Central Government/Public Sector

CTN :40423348

11 Jun, 2025 9.18 Crore

Ganjam - Odisha

Tender For supply of spares for maintenance of ihc holland dredge - locking ring duo - cone seal 431, 5767372 , locking ring duo-cone seal 432, 5767373 , liquidyne groove bush-steel-wa160-l-95mm-cw-id=126mm, 110024916 , threaded liner/shaft sleeve pn.227, 57040957 , spacer pos 605, 50402653 , liquidyne lip seal, wa 600, pos 228, 02232160 , liquidyne spring seal for -wav160 part no-02232164 , slotted head screw pos no:109, m6x10 pt no.00278045 , hex head bolt pos. no:121 pt no.00142858 (m16x55mm), 00142.858 , washer pos no:124, 55089111 , throttle plate pos. no:144, wa160, 57005985 , hex. head screw pos. no:131 pt no.00141854 (m16x45mm) , hex head socket screw pos. no:136 pt no.00252734 (m12x40mm) , o'ring pos. no.126, d=13mm, l = 2375 , o'ring pos. no.127 pt.no l = 1081 ,d=6mm , liquidyne pos.no:220 , o' ring pos. no.625 d=6mm, l = 970, 20851.379 , o' ring pos. no.685 5d = 6 , l = 417, 20851.379 , o'ring pos. no.686 d=3mm, 20851.376 , spud dia 559-2860100 , pump wear plate (shaft side) part no-112, 5903880, 57010961 , suction shaft side cover part no-111, 50402359 , pump wear plate (suction side) part no-113, 57010961 , nozzle liner part no-163, dz 350 x 200 mm, 57012.007, 57012137 , shaft cover part no-150, 50401048 , hydraulic cylinder sa-110/90*2100 , bend 45 deg sl1, 380 dia , straight pipe sl2, 380 dia , bend 45 deg sl3, 380 dia , bend 45 deg 51, 380 dia , straight pipe s2, 380 dia , s3-bend 33.5 53, 380 dia , stand pipe sp/ep2, drn no. 2724100 , 90 deg sp/ep2 d1 , bend 45 d4 , straight pipe d5 , bend 45 d6 , replacement pipe d7 , compensator rubber 80mm dia , oil water cooler for ambuja dredge p.20.2pl-600 mv , seal duo-cone, mechanical face seal, goetze-76.90 , coupling saec 12/24db z = 14 inc.seals (fitted between gear box & hyd pump) , main pump bearing assembly with pedstal part no -699, 100405357 , thrust ring pt no.110 pt no.57005997 , bonded seal (dowty ring) pos no:122 pt no. 02176032, d = 51.7 , bonded seal (dowty ring) pos no:123 pt no.02176017, d = 19.65 , bucket wheel cutter part no - (bw 2410) pt no.301, 5246883 , pump casing part no-103, dn.50402346,an.57008969 , pump impleller 75-25-35 3bl wa 160 part no-105, 57015975 , suction mouth (suction line) part no-dn.50402204, pos 100 , sleeve pos 615,57032111

Central Government/Public Sector

CTN :40427167

11 Jun, 2025 9.18 Crore

Ganjam - Odisha

Tender For supply of spares for maintenance of ihc holland dredge - locking ring duo - cone seal 431, 5767372 , locking ring duo - cone seal 432, 5767373 , liquidyne groove bush- steel-wa160-l 95mm-cw-id 126mm, 110024916 , threaded liner shaft sleeve pn.227, 57040957 , spacer pos 605, 50402653 , liquidyne lip seal, wa 600, pos 228, 02232160 , liquidyne spring seal for -wav160 part no- 02232164 , slotted head screw pos no 109, m6x10 pt no.00278045 , hex head bolt pos.no 121 pt no.00142858 m16x55mm, 00142.858 , washer pos no 124, 55089111 , throttle plate pos.no 144, wa160, 57005985 , hex. head screw pos.no 131 pt no.00141854 m16 45m , hex head socket screw pos.no 136 pt no.00252734 m12 40mm , o ring pos.no.126, d 13mm,l 2375 , o ring pos.no.127 pt.no l 1081,d 6mm , liquidyne pos.no 220 , o ring pos.no.625 d 6mm,l 970, 20851.379 , o ring pos.no.685 d 6mm, l 417, 20851.379 , o ring pos.no.686 d 3mm, 20851.376 , spud dia 559-2860100 , pump wear plate shaft side part no -112, 5903880, 57010961 , suction shaft side cover part no - 111, 50402359 , pump wear plate suction side part no - 113, 57010961 , nozzle liner part no -163, dz 350 200 mm, 57012.007, 57012137 , shaft cover part no - 150, 50401048 , hydraulic cylinder sa- 110by90degree2100 , bend 45 deg sl1, 380 dia , straight pipe sl2, 380 dia , bend 45 deg sl3, 380 dia , bend 45 deg s1, 380 dia , straight pipe s2, 380 dia , s3- bend 33.5 s3, 380 dia , stand pipe spbyep2, drn no. 2724100 , 90 deg spbyep2 d1 , bend 45 d4 , straight pipe d5 , bend 45 d6 , replacement pipe d7 , compensator rubber 80mm dia , oil water cooler for ambuja dredge p.20.2pl 600 mv , seal duo - cone, mechanical face seal, goetze-76.90 , coupling saec 12by24db z 14 inc.seals fitted between gear box and hyd pump , main pump bearing assembly with pedstal part no - 699, 100405357 , thrust ring pt no.110 pt no.57005997 , bonded seal dowty ring pos no 122 pt no. 02176032, d 51.70 , bonded seal dowty ring pos n 123 pt no.02176017, d 19.65 , bucket wheel cutter part no - bw 2410 pt no.301, 5246883 , pump casing part no -103, dn.50402346,an.57008969 , pump impleller 75-25-35 3bl wa 160 part no -105, 57015975 , suction mouth suction line part no -dn.50402204, pos 100 , sleeve pos 615,57032111

Central Government/Public Sector

CTN :40303201

27 May, 2025 NA

Nashik - Maharashtra

Tender For purchase of mechanical spares of 32 mm wire stitching machines. - cutoff knife sb 31 , feed return spring sb 32 , strip for driver 20 & 21 swg sb 44 , strip for driver 22 & 24 swg sb 45 , former 22 & 24 swg sb 46 , former 20 swg sb 49 , driver 225-24swg sb 55 , driver 20swg sb 55a , driver head cam sb 58 b , cam sb 69 , spring for feed lever roller link sb 76 , back plate clincher box sb 88 , clincher sb 91 , clincher lifter sb 91 a , spring staple support sb 102 , feed adjusting block sb 109 sb 109 , jointer of sliding feed plate ans sb11 , clutch spring sb 124 , paddle spring sb 132

Corporations And Associations And Others

CTN :40424149

28 May, 2025 NA

Panipat - Haryana

Tender For rate contract of auma make motorized valves spares # (all spares electrical, instrumentation and mechanical)/ price list discount required > - order no- 91008393type - sa25a32tt.close - 100-250nm min/maxrpm - 32 ip68wd no : 3-wdp-44449mat code : in527705wo. no - 5219id85133application- boiler feed pump motorised valve, order no- 91008391type - sa15a22t.close - 50-150nm min/maxrpm - 22 ip68wd no : 3-wdp-44449mat code : in539650wo. no - 5219id4990application startup feed pump mov, com no-910103265type- sa6a22t close-20-60nm min/maxt open -20-60nm min/maxr.p.m-22ip67wd no:3-wd/epac/1.1-39147tage no-1 ibd00/(ibd valve)wo no: 1020id04616ibd mov, com no-91013262type-sa6a22t close-20-60nm min/maxopen-20-60nm min/maxr.p.m-22ip67wd no-3wd/epac/11.39147tage no-1cbd001(cbd valve)wo no-1020id04615cbd mov, order no-91008363type -sa50a32t close 200-500nm min/maxopen 200-500nm min/maxr.p.m -32ip68wd no -3wdp44449mat code- in 527706wd no-5219id85124feed line motorize big size, orde no- 91008381type sa25a32t close 100-250nm min/maxopen 100-250nm min/maxr.p.m 32ip68wd no -3wdp44449mat code-in 527705wd no-0420id90593feed line motorize small size, order no-91008506wd no -3wdp44449mat code- zd aa 103a-a6b00wd no-47191a83174main stop valve, order no 91008385type sa-12 a11t close- 40-120open -40-120r.p.m 11ip68w no-3wdp44396mat code in 527704wd no 5219id84987main stop valve bypass, order no-91008505type sa15a22t close 50-150nm min/maxt open 50-150nm min/maxr.p.m 22ip68wd no -3wdp44449mat code-in539650wd no-5219id85092start up vent valve, order no 91008508type sa-3 a11t close- 20-30nm min/maxopen -20-30nm min/maxr.p.m 11ip68w no-3wdp44396mat code in 539651wd no-4719id76915startup vent bypass valve, order no-91008472type sa12a32t close 40-120nm min/maxt open 40-120nm min/maxrpm 32 ip 68wd no-3-wdp-44449mat code in539655wo no 4719id15912bleed-1 mov(22ata), order no -91008477type sa12a11t close 40-120nm min/maxt open 40-120nm min/maxrpm 11 ip 68wd no 3-wdp-44449mat code in 527707wo no 471id76913bleed-2 mov(8ata), order no 91025903type sa100a45t close 400-1000nm min/maxt open 400-1000nm min/maxrpm 45 ip 68wd no 3-wdp-44449mat code in 505913wo no 1721id14692tg inlet mov(main), order no 91008512type sa6a11t close 20-60nm min/maxt open 20-60nm min/maxrpm 11 ip 68wd no 3-wdp-44396mat code in 505915wo no 0420id90226tg inlet mov(bypass), order no 91008512type sa6a11t close 20-60nm min/maxt open 20-60nm min/maxrpm 11 ip 68wd no 3-wdp-44396mat code in 505915wo no 0420id90255warmup vent mov, order no 91008384type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527706wo no 5219id85127hp heater 1 feed inlet valve, order no 91008363type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527706wo no 5219id85123hp heater 1 feed outlet valve, order no 91008363type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527706wo no 5219id85125hp heater 1 feed bypass valve, order no 91008363type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527706wo no 5219id85122hp heater 2 feed inlet valve, order no 91008384type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527708wo no 5219id85129hp heater 2 feed outlet valve, order no 91008384type sa50a32t close 200-500nm min/maxt open 200-500nm min/maxrpm 32 ip 68wd no 3-wdp-44449mat code in 527706wo no 5219id85128hp heater 2 feed bypass valve

CTN :40289589

30 May, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of pump spares - allen bolt , hex bolt , pump housing , stuffing box , impeller , mechanical seal , lantern piece , guard , plug , plug , plug , stud , hex nut , spacer sleeve , cap nut , impeller key , shaft , gasket , shaft seal , hex bolt , hex nut , impeller , mechanical seal , allen bolt , gasket , hex nut , spacer sleeve , shaft , grub screw , gasket , grub screw , name plate , arrow plate , self tapping rivet

CTN :40387660

29 May, 2025 NA

Sagar - Madhya Pradesh

Tender For supply of leak proof make mechanical seal spares for bpcl bina refinery - seal ring carbon m part no 112 , wedge ptfe part no 302 , seal ring carbon m part no 122 , o ring viton part no 301 , back up ring ptfe part no 303 , retainer cf8m part no 401 , spring ss 316 part no 411 , mating ring sic part no 220 , mating ring sic part no 240 , o ring viton part no 321 , packing ptfe part no 326 , o ring viton part no 331a , o ring viton part no 331b , plain gasket ptfe part no 332 , o ring ptfe part no 351a , o ring viton part no 351b , o ring ptfe part no 351c , o ring viton part no 351d , oil seal nitrile part no 356a , oil seal nitrile part no 356b , seal ring part no. 159 a22 2478 r2 , mating ring part no. 220 a22 2478 r2 , o ring part no. 301 a22 2478 r2 , back up ring part no. 303 a22 2478 r2 , o ring part no. 321 a22 2478 r2 , o ring part no. 331a a22 2478 r2 , o ring part no. 331b a22 2478 r2 , o ring part no. 331c a22 2478 r2 , o ring part no. 331d a22 2478 r2 , o ring part no. 332 a22 2478 r2 , o ring part no. 351 a22 2478 r2 , oil seal part no. 356 a22 2478 r2 , spring part no. 411 a22 2478 r2 , seal ring car m part no. 159 , mating ring sic part no. 220 , o ring viton part no. 301 , back up ring ptfe part no. 303 , o ring viton part no. 321 , o ring viton part no. 331a , o ring viton part no. 331b , o ring viton part no. 331c , o ring viton part no. 331d , o ring viton part no. 332 , o ring viton part no. 351 , oil seal nitrile part no. 356 , spring ss 316 part no. 411 , seal ring sic part no.159 , o ring viton part no.301a , spring ss 316 part no.411a , seal ring car m part no.101 , o ring viton part no.301b , spring ss 316 part no.411b , mating ring sic part no.220 , mating ring sic part no.240 , o ring viton part no.321a , o ring viton part no.321b , o ring viton part no.331a , o ring viton part no.331b , o ring viton part no.331c , o ring viton part no.331d , o ring viton part no.331e , o ring viton part no.331f , o ring viton part no.332 , o ring viton part no.351 , oil seal nitrile part no.356a , oil seal nitrile part no.356b , seal,mech,ob,55mm,pn 23002 f slash ns 100 slash 32n , mechanical seal out board ,seal type 11 , mechanical seal in board ,seal type lpr , mechanical seal out board , sealtype 1 , mechanical seal in board , sealtype lp , o ring,viton,52mx14 , mechanical seal out board , seal size , mechanical seal in board seal size 40 , collar,drive,wcb,dwi a32 9180 r6 slash 561 , mating ring,sic,dwi a32 9180 r6 slash 220 , o ring,viton,dwi a32 9180 r6 slash 351a , o ring,ptfe,dwi a32 9180 r6 slash 351b , seal ring,carbon r,dwi a32 9180 r6 slash 101 , sleeve,steel,dwi a32 9180 r6 slash 510 , o ring,viton,dwi a32 9180 r6 slash 301 , o ring,viton,dwi a32 9180 r6 slash 321

Central Government / Public Sector

CTN :40362328

26 May, 2025 NA

Panipat - Haryana

Tender For supply of ncm2513015 wilo make pump spares - lantern ft 130 kit u n 4214473 , coupling ft 130 kit u n 4159710 , stationary ring holder u n 4214481 , mechanical sea l kit u n 4214483 , housing pipe kit u n 2127578 , centering stage helix u n 2127588 , shaft equipment kit u n 4214520 , stage helix p n 4159720 , stage bearing helix kit u n 4159714 , intermediate stage helix kit u n 4159715 , shaft d16 x428 u n 4214504 , pump housing helix first kit u n 4209634 , bare pump v1606 5 25 e s 415 50 sd 783 , o ring gasket u n 4200994 13 43 57 54 , pump brg bush p n2830 , int brg bush p n2801 , gland sleeve p n2106 , rising main pipe top p n1152 , intemediate shaft p n1805 , top shaft p n1804 , pump shaft p n1802 , neck ring p n1181 , rising main pipe bottom p n1150 , logging ring p n2301 , csng diffsr p n1030 , thrust brg housing p n2882

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