Latest diaphragm ring Tenders | Government diaphragm ring Tenders

corporations/Associations/Others

CTN :45559661

06 Jul, 2026 NA

Cuddalore - Tamil Nadu

Tender For supply of pneumatic control valve with pneumatic actuator of spring range 0.41bar to 1.14 bar valve size 80nb 3 inch , pneumatic control valve, with pneumatic actuator of spring range 1.38bar to 2.83 bar valve size 50 nb 2 inch , seat ring for sh spray control valve stage 1 for tag number lae51aa002 or aa008 , sh spray control valve stage 1 balance seal for tag no lae51 aa002 or aa008 , sh spray stage 1 control valve balance seal spacer plug for tag no lae51aa002 or aa008 , sh spray stage 1 control valve spiral wound gasket 501g 50a for tag no lae51 aa002 or aa008 , spiral wound gasket 3inches for sh spray stg1 cv for tag no 1 or 2 lae51 aa002 or aa008 , sh spray stage 1 control valve gland packing 6610cl for tag no lae51aa002 or aa008 , sh spray stage1 control valve gland packing 6710cl for tag no lae51aa002 or aa008 , sh spray stage1 control valve wiper stem for tag no lae51 aa002 or aa008 , sh spray stage 2 control valve seat ring for tag no lae51 aa014 or aa020 , sh spray stage 2 control valve balance seal plug for tag no lae51aa014 or aa020 , sh spray stage 2 control valve spiral wound gasket 109-6a for tag no lae51 aa014 or aa020 , sh spray stage 2 control valve spiral wound gasket 110-6a for tag nolae51 aa014 or aa020 , sh spray stage 2 cv gland packing p6610cl for tag no lae51 aa014 or aa020 , sh spray stage 2 control valve gland p6710cl for tag no lae51aa014 or aa020 , sh spray stage 2 control valve wiper stem for tag no lae51 aa014 or aa020 , sh spray stage1 control valve cage for tag no lae51 aa002 or aa008 , sh spray control valve stage 1 plug-stem assembly for tag no lae51aa002 or aa008 , sh spray stage 1 control valve balance cylinder for tag no lae51aa002 or aa008 , sh spray stage 1 control valve lantern ring for tag no lae51 aa002 or aa008 , sh spray stage2 control valve cage for tag no lae51 aa014 or aa020 , spindle for sh spray stg2 cvspindle for sh spray stg2 cv for tag no 1 or 2 lae51 aa014 or aa020 , sh spray stage2 control valve balance cylinder for tag no lae51 aa014 or aa020 , sh spray stage2 control valve lantern ring for tag no lae51 aa014 or aa020 //bid details 2 / 25

CTN :45537989

24 Jun, 2026 NA

Jaipur - Rajasthan

Tender For annual rate contract (arc) for supply of wpil make pumps spares for various power plants of rvun - ct drain/ slug pump pump sl.no. vbp 30111-114 ,model : e12tc/1 stg, motor rating: 15 kw, speed:1460 rpm for ctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for s/ bell, partno. 4, sand coller, partno. 5, seal ring, partno. 7, impeller, partno. 8, imp. lock collet, partno. 9, bowl, partno. 10, bearing for bowl -ruuber, partno. 11, bearing for bowl -bronze, partno. 12, discharge case, partno. 13, bearing for d/ case, partno. 14, pump shaft, partno. 15, pump shaft coupling, partno. 16, bottom column pipe, partno. 18, bottom line shaft, partno. 19, bearing retainer, partno. 20, line shaft bearing, partno. 21, line shaft coupling, partno. 22, line shaft sleeve, partno. 23, top column pipe, partno. 25, sole plate, partno. 28, base plate, partno. 29, discharge head, partno. 30, head shaft with key, partno. 31, packing box, partno. 32, bearing for pkg box, partno. 33, packing , partno. 34, lantern ring, partno. 35, packing gland, partno. 36, water deflector, partno. 37, 1 tbh assly, partno. 40, motor stand, partno. 41, adjusting nut, partno. 42, flexible coupling, partno. 43, spares for zld pump model : d200-150-500, wpil ref no. ebp 30004-05-i, capacity-310 m3 /hr, total head-80 mtr, motor rating: 110 kw, speed:1484 rpm for ctpp, chhabra, casing, partno. 1, stuffing box cover, partno. 2, impeller, partno. 3, casing wearing ring, partno.4, shaft, partno. 5, sleeve , partno. 6, gland packing, partno. 7, gland lock, partno.8, impeller key, partno.9, coupling key, partno. 10, a/f bearing (d.e.), partno. 11, a/f bearing (n.d.e.), partno. 12, impeller nut, partno. 13, imp. nut lock washer, partno. 14, bearing lock nut, partno. 15, frame adaptor, partno. 16, bearing housing, partno. 17, bearing cover- d.e., partno. 18, bearing cover- n.d.e, partno. 19, adaptor foot, partno. 20, breather , partno. 21, constant level oiler, partno. 22, lip seal-de, partno. 23, lip seal- nde, partno. 24, water thrower, partno. 25, seal ring, partno. 26, gasket for casing, partno. 27, stud, partno. 28, nut for stud, partno. 29, hex. hd cap screw, partno. 30, hex. hd cap screw, partno. 31, hex. hd cap screw, partno. 32, hex. hd cap screw, partno. 33, plug, partno. 35, spares for ds pump, model:- gm12tc, wpil ref. no.: - vj-30091-92, no. of stage: - 6, capacity: - 240 m3/hr, total bowl head: - 70 mtr, speed: - 1480 rpm, motor rating: - 75 kw for ctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for suction bell, partno. 4, sand collar, partno. 5, hex. head cap screw, partno. 6, seal ring, partno. 7, impeller, partno. 8, imp. lock collet, partno. 9, bowl, partno. 10, rubber bearing, partno. 11, bearing for bowl, partno. 12, discharge case, partno. 13, bearing for discharge case, partno. 14, pump shaft, partno. 15, pump shaft coupling, partno. 16, hex. hd. cap screw, partno. 17, bott. column pipe-60" lg, partno. 18, bott. line shaft-60" lg, partno. 19, bearing retainer, partno. 20, line shaft bearing, partno. 21, line shaft sleeve, partno. 22, line shaft coupling, partno. 23, hex. hd. bolt with nut, partno. 24, top column pipe, partno. 25, hex. head cap screw, partno. 26, foundation bolts, partno. 27, sole plate, partno. 28, discharge head, partno. 29, head shaft with key, partno. 30, packing box, partno. 31, packing box bearing, partno. 32, packing, partno. 33, lantern ring, partno. 34, hex. hd cap screw, partno. 35, packing gland, partno. 36, water deflector, partno. 37, hex. hd. bolt with nut, partno. 38, motor stand, partno. 39, thrust brg. hous. assy., partno. 40, adjusting nut, partno. 41, flexible coupling, partno. 42, hex. hd cap screw, partno. 43, pump sl.no. val 30111-12, model : e14tc/4 stg, motor rating: 132 kw, speed:1488 rpm for csctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for s/ bell, partno. 4, sand co

CTN :45529362

24 Jun, 2026 6.73 Crore

Jaipur - Rajasthan

Tender For annual rate contract (arc) for supply of wpil make pumps spares for various power plants of rvun - basket strainer, part no. 1 , pipe plug, part no. 2 , suction bell, part no. 3 , bearing for s/ bell, part no. 4 , sand coller, part no. 5 , seal ring, part no. 7 , impeller, part no. 8 , imp. lock collet, part no. 9 , bowl, part no. 10 , bearing for bowl -ruuber, part no. 11 , bearing for bowl -bronze, part no. 12 , discharge case, part no. 13 , bearing for d/ case, part no. 14 , pump shaft, part no. 15 , pump shaft coupling, part no. 16 , bottom column pipe, part no. 18 , bottom line shaft, part no. 19 , bearing retainer, part no. 20 , line shaft bearing, part no. 21 , line shaft coupling, part no. 22 , line shaft sleeve, part no. 23 , top column pipe, part no. 25 , sole plate, part no. 28 , base plate, part no. 29 , discharge head, part no. 30 , head shaft with key, part no. 31 , packing box, part no. 32 , bearing for pkg box, part no. 33 , packing , part no. 34 , lantern ring, part no. 35 , packing gland, part no. 36 , water deflector, part no. 37 , 1 tbh assly, part no. 40 , motor stand, part no. 41 , adjusting nut, part no. 42 , flexible coupling, part no. 43

Central Government And Public Sector

CTN :45512555

22 Jun, 2026 NA

Angul - Odisha

Tender For supply of ash slurry pump - gland housing of slurry pump , impeller-slurry pump mdl ar 200 550 sam , wear plate suction side of slurry pump , lantern ring slurry pump ar 200 550 , shaft sheave of slurry pump , pump pulley sam turbo pump , motor pulley sam turbo pump

Central Government And Public Sector

CTN :45512005

22 Jun, 2026 NA

Kaiga - Karnataka

Tender For 1. lock washer for imp. nut, part no. 4100101 of kbl make pump model bhma87m , 2. casing ring, part no. 1900101 of kbl make pump model bhma87m , 3. bowl bearing, part no. 3540101 of kbl make pump model bhma87m , 4. impeller shaft sleeve, part no. 3160101 of kbl make pump model bhma87m , 5. brg spider with 4 arms, part no. 2450101 of kbl make pump model bhma87m , 6. intermediate shaft sleeve, part no. 3120101 of kbl make pump model bhma87m , 7. transmission bearing, part no. 3570101 of kbl make pump model bhma87m , 8. int. shaft 100 dia - 1400mm long, part no. 1840201 of kbl make pump model bhma87m , 9. int. shaft enclosing tube, 1870 mm, part no. 1710401 of kbl make pump model bhma87m , 10. head shaft sleeve, part no. 3100101 of kbl make pump model bhma87m , 11. lantern ring, part no. 2270101 of kbl make pump model bhma87m , 12. gland split, part no. 2290101 of kbl make pump model bhma87m , 13. cooling coil, part no. 3700101 of kbl make pump model bhma87m , 14. journal brg., part no. 3710101 of kbl make pump model bhma87m , 15. thrust brg. lid, part no. 2790101 of kbl make pump model bhma87m , 16. impeller distance sleeve, part no. 3170101 of kbl make pump model bhma87m , 17. oil level indicator, part no. 4460101 of kbl make pump model bhma87m , 18. nyloc nut, part no. 4080101 of kbl make pump model bhma87m , 19. coupling pin, part no. 4040101 of kbl make pump model bhma87m , 20. couopling washer 70d x 15l., part no. 4090101 of kbl make pump model bhma87m , 21. coupling bush, part no. 4000101 of kbl make pump model bhma87m , 22. bearing bush of impeller, part no. 3530101 of kbl make pump model bhq37m , 23. lock washer, part no. 4100101 of kbl make pump model bhq37m , 24. casing ring, part no. 1900101 of kbl make pump model bhq37m , 25. impeller ring, part no. 1910101 of kbl make pump model bhq37m , 26. bowl bearing, rubbe, part no. 3540101 of kbl make pump model bhq37m , 27. impeller shaft sleeve, part no. 3110101 of kbl make pump model bhq37m , 28. impeller shaft, part no. 1860101 of kbl make pump model bhq37m , 29. pump bowl, part no. 1200101 of kbl make pump model bhq37m , 30. transmission brg, part no. 3570101 of kbl make pump model bhq37m , 31. transmission shaft, 2500mm long, part no. 1840101 of kbl make pump model bhq37m , 32. bearing spider 5 arm in full ring, modified, part no. 2450101 of kbl make pump model bhq37m , 33. head shaft distance sleeve, part no. 3170201 of kbl make pump model bhq37m 5 , 34. bearing bush, thordan brg, head shaft bearing, part no. 3520101 of kbl make pump model bhq37m , 35. head shaft sleeve, part no. 3100101 of kbl make pump model bhq37m , 36. cooling coil, part no. 3700101 of kbl make pump model bhq37m , 37. journal brg., part no. 3710101 of kbl make pump model bhq37m , 38. thrust brg. lid, part no. 2790101 of kbl make pump model bhq37m , 39. int. shaft sleeve, part no. 3120101 of kbl make pump model bhq37m , 40. bush coupling, 12 nos., part no. 4000101 of kbl make pump model bhq37m //bid details 2 / 35

Central Government/Public Sector

CTN :45347531

18 Jun, 2026 53.44 Lacs

Koriya - Chhattisgarh

Tender For corrigendum : supply of spacer for cartridge ci shm6532nqci209 , helicoil insert ss shm6532nqss479 , round lock nut bearing lock nut c 20 shm6532nqc20336 , oil seal rubber shm6532nqrubberssos1 , bearing cartridge spring st is 4072 80c6 shm6532nqspst485 , set of keys aisi 316 shm6532nqaisi316ssok1 , bearing cover ci shm6532nqci271 , bearing cartridge ci shm6532nqci241 , screw for impeller aisi 316 shm6532nqaisi316669 , stuffing box bush aisi 316 shm6532nqaisi316350 , lantern ring cf 8m shm6532nqcf8m227 , shaft sleeve aisi 316 shm6532nqaisi316311 , bearing housing ci shm6532nqci240 , pump shaft aisi 316 shm6532nqaisi316180 , semi open impeller q type cf 8m shm6532nqcf8m151 , split gland cf 8m shm6532nqcf8m229 , impeller nut with helicoil insert aisi 410 shm6532nqaisi410ienhil , lock washer for bearing nut cs shm6532nqcs415 , pump shaft 6 stage aisi 316 rkb12527k6aisi316180 , enclosed impeller cf 8m rkb12527kcf8m151 , bearing housing, ci rkb12527kci240 , bearing housing nde ms rkb12527kms2401 , distance sleeve aisi 316 rkb12527kaisi316317 , washer for de c 20 rkb12527kc20209 , adjustable washer nde c 20 rkb12527kc202091 , set of keys 5 stage aisi 316 rkb12527k5aisi316ssok1 , bearing lock nut c 20 rkb12527kc20336 , set of tie bars with nut and washer 5 stage c 40 rkb12527k5c40ssot1 , oil seal de nde rubber rkb12527krubber500 , lock washer cs rkb12527kcs415 , hex socket grub screw steel rkb12527ksteel986 , shaft sleeve suc side aisi 316 rkb12527kaisi316310 , shaft sleeve del side aisi 316 rkb12527kaisi316311 , compression spring steel rkb12527ksteel483 , set of o ring 5 stage rubber rkb12527k5rubberssor1 , pump shaft 5 stage aisi 316 rkb12527k5aisi316180 , wear ring suction side cf 8m rkb12527kcf8m190 , wear ring delivery side cf 8m rkb12527kcf8m191 , inter stage bush for dwgv cf 8m rkb12527kcf8m355 , inter stage bush for diffuser cf 8m rkb12527kcf8m358 , round lock nut c20 rkb12527kc203361 , lantern ring cf 8m rkb12527cf8m227 , stage casing cf 8m rkb12527cf8m124

Central Government/Public Sector

CTN :45332550

17 Jun, 2026 1.96 Crore

Korba - Chhattisgarh

Tender For corrigendum : supply of spares of wilo m and p make pump of model scpe 200 700 - flushing piping, moc - teflon hose pipe, part no - 200700ds4290 , 0-ring, intermte bbr slv, moc - nitrile rubber, part no - 200700ds4251 , o-ring -shaft sleeve, moc - nitrile rubber, part no - 200700ds4250 , air vent cock, moc - ss304, part no - 200700ds4230 , key for coupling, moc - ss410, part no - 200700ds3250 , key for impeler, suction delivery, moc - ss410, part no - 200700ds3200 , sleeve nut -r.h., moc - ss410, part no - 200700ds3032 , sleeve nut -l.h., moc - ss410, part no - 200700ds3031 , thrust collar, moc - m.s., part no - 200700ds2884 , intermt bearing sleeve, de, moc - ss410, part no - 200700ds2831 , intermt bearing sleeve, nde, moc - ss410, part no - 200700ds2834 , intermt bearing bush carrier, moc - wcb, part no - 200700ds2802 , intermt bearing bush, moc - thordon sxl, part no - 200700ds2801 , bearing housing -nde, moc - ci, part no - 200700ds2764 , bearing housing -de, moc - ci, part no - 200700ds2761 , bearing end cover - nde- outer, moc - ci, part no - 200700ds2756 , bearing end cover -nde- inner, moc - ci, part no - 200700ds2755 , bearing end cover -de- outer, moc - ci, part no - 200700ds2753 , bearing end cover -de- inner, moc - ci, part no - 200700ds2752 , stuffing box bush -delivery-, moc - ltb5, part no - 200700ds2407 , stuffing box bush -suction-, moc - ltb5, part no - 200700ds2406 , gland split, moc - cf8m, part no - 200700ds2310 , lantern ring, moc - is28 gr1, part no - 200700ds2300 , shaft sleeve suction, moc - ss410, part no - 200700ds2103 , shaft sleeve delivery, moc - ss410, part no - 200700ds2102 , water deflector, moc - nitrile rbr, part no - 200700ds2070 , shaft-rh-, moc - ss410, part no - 200700ds1801 , impeller delivery, moc - ca6nm, part no - 200700ds1509 , impeller suction, moc - ca6nm, part no - 200700ds1506 , neck ring, suction and delivery- set of 4, part no - 200700ds1181 , cross over bend, moc - 2-2.5 percent nici, ci, part no - 200700ds1003 , casing bottom half, moc 2-2.5 percent nici, ci, part no - 200700ds1002 , casing top half, moc 2-2.5 percent nici, ci, part no - 200700ds1001 , rotating unit with bearing housing, part no - 200700dsrot1 , screen straner, moc - ss304, part no - 200700ds5000 , acapetor, moc - ss304, part no - 200700ds4810 , four way piece, moc - ss304, part no - 200700ds4650

CTN :45506232

02 Jul, 2026 NA

Tarapur - Maharashtra

Tender For supply of ss 316 single stage end suction centrifugal pump , impeller for centrifugal pump , shaft for centrifugal pump , shaft sleeve for centrifugal pump , coupling and bearing lock washer for centrifugal pump , bearing lock nut for centrifugal pump , deflector for centrifugal pump , key coupling for centrifugal pump , bearing lock washer for centrifugal pump , ci single stage end suction centrifugal pump , impller for centrifugal pump , stuffing box packing for centrifugal pump , drive pin for centrifugal pump , lantern ring for centrifugal pump , key coupling for centrifugal pump

CTN :45482035

15 Jun, 2026 19.50 Lacs

Rohtak - Haryana

Tender For supply of various parts of horizontal pumps and tools... - ms flat 50*5 mm, ms angle 50*50*5mm, 50*50*6mm (tata,sail,jindal make), ms channel ismc 100 (tata,sail,jindal make), ss round bar 30 mm(line shaft), ss round bar 40 mm(line shaft), plastic rope 3/4", nut & bolt 5/8"x 3", m.s nut & bolt 5/8" x 21/2", ms nut bolt 5/16x 1.5", ms nut bolt 1/2" x 2", ms nut bolt 1/2" x 11/2", ms nut & bolt 1/2" x 21/2", ms nut & bolt 1/2" x 3", ss nut bolt 3/4x3, stud with nut 11/16 x 5/8 x 3", stud with nut 5/8x 5/8 x 3", gi wire 8 swg, gland packing 3/8", gland packing 1/2", lift belt 5ton cap x 4 mtr, lift belt 3ton cap x 3 mtr, lift belt 3ton cap x 2 mtr, gland plate for n.w-12d, gm gland plate for 5 c/s v.t pump as per sample, g.m gland plate for 10 c/s v.t pump as per sample, pipe wrench 12"(300mm size) (taparia/pye/miranda/spartan/stanley make ), hammer 1lbs, screw driver 10" 250mm (taparia/pye/miranda/spartan/stanley make ), screw driver 12" (taparia/pye/miranda/spartan/stanley make ), screw driver 8" (taparia/pye/miranda/spartan/stanley make ), ring spanner 24x26mm (taparia/pye/miranda/spartan/stanley make ), insulated plier 8" (200mm) (taparia/pye/miranda/spartan/stanley make ), long nose plier 8" (taparia/pye/miranda/spartan/stanley make ), d-e spanner 21x23 (taparia/pye/miranda/spartan/stanley make ), d-e spanner 24x26mm (taparia/pye/miranda/spartan/stanley make ), d-e spanner 14x15mm (taparia/pye/miranda/spartan/stanley make ), d-e spanner 12x13mm (taparia/pye/miranda/spartan/stanley make ), ring spanner 14x15 (taparia/pye/miranda/spartan/stanley make ), ring spanner 21x23 (taparia/pye/miranda/spartan/stanley make ), ring spanner-12x13 (taparia/pye/miranda/spartan/stanley make ), line tester (7"- 8") (taparia/pye/miranda/spartan/stanley make ), freemans 5mx19mm measuring tape with belt clip and lock, hexa blade one side/double side mix, welding holder heavy duty, hdpe tirplaine 15 x12 heavy duty, coupling tyre tc 13, delivery casing for nw-12d inner for kirlosker pump, delivery casing for nw-12d outer for kirlosker pump, impeller 6x6 nw-12d kirloskar pump, bearing pedestal for nw-12d kirlosker make, shaft for nw-12 d pump kirlosker make, lantern ring for nw-12 d pump kirlosker make, water deflector for nw-12 d pump kirlosker make, abrasive cutting wheel 14 (grindwell norton, 3m, bosch make), motor shaft with check nut 5 c/s v.t pump as per sample, impeller nut mf for 5 cs horizontal pump as per sample, fuel pump gear tv-2 kirlosker make, servo super oil mg 20w-40, log book of vehicle (25 page) as per sample, mas register (50 page) as per sample, log book of machinery (25 page) as per sample, cyl liner with joint ring 1800801 kirlosker make, valve kit tv-2 kirlosker make, liner piston chota jawan kirlosker make, head gasket 87.5 mm 1180090300 kirlosker make, air cleaner kirlosker make, packing kit tv-2 kirlosker make, pipe t type kirlosker make, fuel tank complete kirlosker make, fuel filter assy kirlosker make, nozzale chota jawan kirlosker make, air cleaner chota jawan kirlosker make, packing kit chota jawan kirlosker make, valve kit chota jawan kirlosker make, head gasket chota jawan kirlosker make, diesel filter chota jawan kirlosker make, banjo bolt tv2 kirlosker make, nozzle 9430034216 kirlosker make, piston assy.180061000-1800615000 kirlosker make, cr bolt tv2 kirlosker make

CTN :45464118

16 Jun, 2026 19.35 Lacs

Chhabra - Rajasthan

Tender For procurement of spares for nash make vacuum pump of model no. at-2006 installed in 2x660 mw csctpp, rvunl, chhabra - first stage packing (1 set = 10 nos), second stage packing (1 set = 5 nos), first stage slinger, first stage slinger spring, second stage slinger, second stage slinger spring, lip seal, lip seal, lantern gland, first stage body gasket, floating bearing end cone gasket, fixed bearing end cone gasket, floating bearing outer cap gasket, floating bearing inner cap gasket, fixed bearing inner cap o ring, interstage check valve gasket, second stage lobe gasket, second stage cone gasket, second stage discharge manifold gasket, manifold cover gasket, floating bearing outer cap, floating bearing inner cap, fixed bearing outer cap, fixed bearing inner cap nde cap, floating bearing locknut

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Central Government And Public Sector

Central Government And Public Sector

Central Government/Public Sector

Central Government/Public Sector