Latest main seal ring Tenders | Government main seal ring Tenders

Central Government/Public Sector

CTN :43926858

26 Feb, 2026 NA

Begusarai - Bihar

Tender For corrigendum : supply of o-ring,ntpcmtpskanti0824 27,or149x3 , rad shft sl ring,ntpcmtpskanti0824 26 , o-ring or 54-4,ntpc 0624 31 , o-ring or 36-5,ntpc 0624 30 , labyrinth seal ring,ntpc 0624 29 , o-ring or 55-4,ntpc 0624 28 , oring or 35-3,ntpc 0624 25 , o-ring or 40-3,ntpc 0624 22 , o-ring or 50-4,ntpc 0624 21 , o-ring or 80-4,ntpc 0624 19 , oil seal,mtpsntpckanti0324 34,d4xl-2437 , o-ring,ntpc 4 19,faf 17 9. 5-1,dia 4 , o-ring,ntpc 4 15,faf 17 9. 5-1,dia 4 , o-ring,ntpcmtpskanti0724 27 , o-ring or 128-4,fd fan,ntpcmtps 4 18 , rad sft seal,ntpcmtpskanti0724 17 , o-ring,ntpcmtps 4 30,faf17 9. 5-1 , labyrinth sealing,mtps-ntpc 24 29 , oring,ntpcmtps 4 28,faf17 9. 5-1 , sealing ring,ntpcmtps 4 27,faf17 9. 5-1 , o-ring,ntpcmtps 4 25,faf17 9. 5-1 , o-ring,faf 17 9. 5-1,ntpcmtps 4 22 , oring,ntpcmtps 4 21,faf17 9. 5-1 , sealing ring,ntpcmtps 4 20,faf17 9. 5-1 , o-ring,fd fan,ntpcmtps 4 19,faf17 9. 5-1 , oil seal,mtpsntpckanti0324 36,d4xl1700 , oring,ntpcmtpskanti0824 34,or49. 5x3 , oring,ntpcmtps 4 31,faf17 9. 5-1 , seal ring-ii 55-4,ntpc 0624 27 , spring,ntpcmtpskanti0824 19

Central Government And Public Sector

CTN :44156215

14 Mar, 2026 42.62 Lacs

Chamba - Himachal Pradesh

Tender For supply of upper fixed labyrinth hincmr20meatb21206 rev b , upper rotating labyrinth hincmr20meatb32203 rev a , lower fixed labyrinth hincmr20meatb22212 rev c , facing plate lower for bottom ring in 10 segments hincmr20meatb22203 rev c , facing plate upper for top cover in 10 segments , breaking bolt for facing plate as per drawing , special screw m 12 to be fabricated as per drawing or sample , special bolt m30 item no 235 drawing no hincmr20meald50001 to be fabricated as per drawing or sample

CTN :44144488

14 Mar, 2026 NA

Pune - Maharashtra

Tender For supply of lv1r72 175. 53. 018. 1 ring labyrinth , lv1r72 229-0642sb winter sweeping device lh 527 08 70 0606 , lv1r72 bm349. 0630. 615 automatic circuit breaker azr-20a , lv3r72 3304-08-11 piston oil control ring std 3304-08-11 , lv1r72 172. 45. 344 shaft torsion

CTN :44113143

02 Mar, 2026 NA

Multi City - Odisha

Tender For auction sale of others - lot no. sse/cs/2025-26/34, (1) de outer bearing cap - 115 nos., (2) nde outer bearing cap -115 nos., (3) nde bearing clamp plate (wag-9) - 115 nos., (4) de labyrinth ring (outer) -115 nos., (5) de labyrinth ring (inner/rotor)- 115 nos., (6) nde labyrinth ring (inner/rotor)- 115 nos., (7) de racer (wag-9)- 115 nos., (8) nde racer (wag-9) - 115 nos., (9) sj ring (wag-9)- 115 nos., (10) pinion 21 teeth (wag-9) -50 nos., (11) ball bearing-6316 -03 nos., (12) ball bearing-6313 - 10 nos., (13) ball bearing-6312- 260 nos., (14) ball bearing-6306-100 nos., (15) ball bearing 6305-20 nos., (16) ball bearing 6002-04 nos., (17) ball bearing 6304- 10 nos., (18) ball bearing 4306 - 10 nos., (19) ball bearing 6206 - 50 nos., (20) ball bearing 6208-60 nos., (21) empty drum - 05 nos., approx. total ferrous weight-7188.820 kgs.

Central Government/Public Sector

CTN :44004015

05 Mar, 2026 NA

Bangalore - Karnataka

Tender For tender for supply of machining and supply of c class components : : -banjo (inlet) , piller bolt (inlet) , banjo (outlet) , piller bolt (outlet) , piller bolt , oil inlet sleeve , nut , dowel , labyrinth seal , lock nut , fuel block , oil inlet , oil outlet , jet , cap , spacer ring , mounting bracket , mounting bracket , mounting bracket , union m10 , oil jet base , sleeve , sleeve , nut , hex. bolt , threaded plug , threaded plug

Central Government / Public Sector

CTN :43750201

26 Feb, 2026 NA

Panipat - Haryana

Tender For corrigendum : procurement of shinko make turbines spares - list of item(s) / work(s) as per tender documents, ball bearing, p/n:1710, ball bearing, p/n:1709, thrust bearing metal,p/n:1628, stat. blade seat and blade,p/n:1087,1089, gasket, p/n:900, spring, p/n:1020, spring, p/n:1021, gov. valve seat, p/n:1331, bush, p/n:1242, steam guard, p/n:1239, bearing metal ,p/n:1625, bearing metal ,p/n:1626, thrust bearing metal,p/n:1627, oil guard, p/n:1614, oil guard, p/n:1615, oil guard, p/n:1616, labyrinth packing, p/n:1012, labyrinth packing, p/n:1013, labyrinth packing, p/n:1015, labyrinth packing, p/n:1017, carbon pkg spring,pn-1019.22, oil gaurd, p/n-1616, dv42x, o-ring, p/n-3720-24, dv42x

Central Government / Public Sector

CTN :44066124

27 Feb, 2026 NA

Haldia - West Bengal

Tender For supply of 9040m25g45 spares for 25-p-01a/b (dhds feed pumps) -bearing houseing , shaft , labyrinth ring

CTN :44066224

03 Mar, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of procurement of ksb make various pumps spares for bpcl bina refinery d d -brg guard,pn 423 dot 01,mm rph s6 dash 100 dash 450 , brg guard,pn 423 dot 02,mm rph s6 dash 100 dash 450 , brg sleeve,suction,pn in07646 f slash wktr50 slash 4 , brg sleeve,disch,pn in076477 f slash wktr 50 slash 4 , wear ring,casing,pn in001224 f slash wktr 50 slash 4 , wear ring,casing,pn in001017 f slash wktr 50 slash 4 , wear ring,implr,pn in001704 f slash wktr 50 slash 4 , wear ring,implr,pn in001703 f slash wktr 50 slash 4 , bearing, pn 320,mm wktr 50 slash 4 , intermed shaft, pn 212,mm wktr 50 slash 4 , drive shaft, pn 213,mm wktr 50 slash 4 , impeller,stage,pn 230,mm wktr 50 slash 4 , impeller,suction,pn 231,mm wktr 50 slash 4 , bearing spider, pn 383 dot 01,mm wktr 50 slash 4 , gasket and o ring set, mm wktr 50 slash 4 , centering sleeve, pn 526,mm wktr 50 slash 4 , brg sleeve, pn 529 dot 04,mm wktr 50 slash 4 , bearing bush, pn 545 dot 01,mm wktr 50 slash 4 , bearing bush, pn 545 dot 02,mm wktr 50 slash 4 , bearing bush, pn 545 dot 03,mm wktr 50 slash 4 , bearing bush, pn 545 dot 04,mm wktr 50 slash 4 , bearing guard, pn 423,mm wktr 50 slash 4 , stage bush, pn 541,mm wktr 50 slash 4 , gasket and o ring set,mm rph s5 050 dash 450 , brg guard,pn 423 dot 01,mm rph s5 050 dash 450 , brg guard,pn 423 dot 02,mm rph s5 050 dash 450 , throat bush,pn 542 dot 02,mm rph s5 050 dash 450 , wear ring,pn 502 dot 01,mm rphs5 050 dash 450 , wear ring,pn 502 dot 02,mm rphs5 050 dash 450 , wear ring,pn 503 dot 01,mm rphs5 050 dash 450 , wear ring,pn 503 dot 02,mm rphs5 050 dash 450 , slotted nut,pn 920 dot 21,mm rph s5 050 dash 450 , impeller nut,pn 922 dot 01,mm rphs5 050 dash 450 , lock washer,pn 931 dot 01,mm rph s5 050 dash 450 , brg guard,pn 423 dot 01,mm rph s6 40 dash 280 , brg guard,pn 423 dot 02,mm rph s6 40 dash 280 , throat bush,pn 542 dot 02,mm rph s6 40 dash 280 , wear ring,pn 502 dot 01,mm rph s6 40 dash 280 , wear ring,pn 502 dot 02,mm rph s6 40 dash 280 , wear ring,pn 503 dot 01,mm rph s6 40 dash 280 , wear ring,pn 503 dot 02,mm rph s6 40 dash 280 , impeller nut,pn 922 dot 01,mm rph s6 40 dash 280 , gasket and o ring set,mm rph s6 40 dash 280 , brg guard,pump side f slash rph em 40 dash 230 , brg guard,motor side f slash rph em 40 dash 230 , shaft,pn 210,mm rph em40 dash 230 , impeller,pn 230,mm rph em40 dash 230 , gasket and o ring set,mm rph em40 dash 230 , neck bush,pn 456,mm rph em40 dash 230 , slotted nut,pn 923,mm rph em40 dash 230 , impeller nut,pn 922 dot 01,mm rph em40 dash 230 , lock washer,pn 931 dot 01,mm rph em40 dash 230 , lock washer,pn 931 dot 02,mm rph em40 dash 230 , shaft,pn 210,in218150 , bearing,pn 320,in009429 , bearing,pn 322,in009521 , labyrinth ring,pn 423 dot 01,in222338 , labyrinth ring,pn 423 dot 02,in222337 , segmental ring,pn 501 dot 02,in207141 , segmental ring,pn 501 dot 04,in210752 , casing wear ring,pn 502 dot 01,in200005 , spacer ring,pn 504 dot 01,in210753 , spacer ring,pn 504 dot 02,in210154 , spacer ring,pn 504 dot 03,in210747 , spacer ring,pn 504 dot 05,in211703 , laby ring,pn 423 dot 01 , laby ring,pn 423 dot 02 , laby ring,pn 423 dot 03 , bearing,pn 322 dot 02,mm chtr6 slash 1 plus 2 plus 1b,ksb

CTN :43861206

25 Feb, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of 20. 25. 99. 962. 5 bearing shell for exciter bhel gt1 , 20. 25. 99. 963. 5 sealing ring f exciter bearing bhel gt1 , 20. 25. 99. 964. 5 bearing insulation bhel gt1 , 20. 25. 99. 965. 5 rtd for exciter bearing bhel gt1 , 20. 25. 99. 966. 5 rc block bhel gt1 , 20. 25. 99. 967. 5 positive diode bhel gt1 , 20. 25. 99. 968. 5 negative diode bhel gt1 , 20. 25. 99. 969. 5 fuse bhel gt1 , 20. 25. 99. 970. 5 heat sink type i bhel gt1 , 20. 25. 99. 971. 5 heat sink type ii bhel gt1 , 20. 25. 99. 948. 5 generator bearing shell bhel gt1 , 20. 25. 99. 949. 5 bearing labyrinth rings bhel gt1 , 20. 25. 99. 950. 5 sealing ring for brg pedestal bhel gt1 , 20. 25. 99. 951. 5 scrapper fin for sealing ring bhel gt1 , 20. 25. 99. 952. 5 gt bearing and oil line insulation bhel gt1 , 20. 25. 99. 953. 5 gr shaft earthing brush a bhel gt1 , 20. 25. 99. 954. 5 gr shaft earthing brush b bhel gt1 , 20. 25. 99. 955. 5 brush holder for shaft earthing bhel gt1 , 20. 25. 99. 956. 5 space heater bhel gt1 , 20. 25. 99. 957. 5 rtd for generator brg bhel gt1 , 20. 25. 99. 958. 5 rtd for hot cold air bhel gt1 , 20. 25. 99. 959. 5 fire detector 100degc bhel gt1 , 20. 25. 99. 960. 5 fire detector 80degc bhel gt1 , 20. 25. 99. 961. 5 coupling fasteners bhel gt1 , 20. 25. 99. 938. 5 bearing shell for exciter gt2 , 20. 25. 99. 939. 5 sealing ring for exciter bearing gt2 , 20. 25. 99. 940. 5 exciter bearing insulation gt2 , 20. 25. 99. 941. 5 rtd for exciter bearing gt2 , 20. 25. 99. 942. 5 rc block gt2 , 20. 25. 99. 943. 5 positive diode gt2 , 20. 25. 99. 944. 5 negative diode gt2 , 20. 25. 99. 945. 5 fuse gt2 , 20. 25. 99. 946. 5 heat sink type i gt2 , 20. 25. 99. 947. 5 heat sink type ii gt2 , 20. 25. 99. 924. 5 generator brg shell tari 700 28p gt2 , 20. 25. 99. 925. 5 brg labyrinth ring bhel tari 700 28p gt2 , 20. 25. 99. 926. 5 sealing ring bhel tari 700 28p gt2 , 20. 25. 99. 927. 5 scrapper fin bhel tari 700 28p gt2 , 20. 25. 99. 928. 5 gt bearing and oil line insulation gt2 , 20. 25. 99. 929. 5 generator shaft earthing brush a gt2 , 20. 25. 99. 930. 5 generator shaft earthing brush b gt2 , 20. 25. 99. 931. 5 brush holder for shaft earthing gt2 , 20. 25. 99. 932. 5 space heater gt2 , 20. 25. 99. 933. 5 rtd for generator bearing gt2 , 20. 25. 99. 934. 5 rtd for hot cold air gt2 , 20. 25. 99. 935. 5 fire detector 100degc gt2 , 20. 25. 99. 936. 5 fire detector 80degc gt2 , 20. 25. 99. 937. 5 coupling fasteners gt2

CTN :44053737

28 Apr, 2026 NA

Delhi - Delhi

Tender For procurement of spares for mi-17iv helicopter - internal flexible shaft, rod, filter, bracket, coller,reinforced, bushing, transistor, bolt, valve, screw with slide block, spring, spring, spring, spring, spring, spring, spring, spring, blind connection with filter, valve, lever, slide valve, spring, lever, stop valve, spring, spring, valve, air filter, lever, spring, spring, bushing, connection with housing, support needle, support needle, support needle, support needle, support needle, adapter, jet, spring, support of supparator, plug, support needle, support needle, spring, driving arm, spring, axle, bushing, spring, safety valve, line connection, spring, spring, spring, spring, spring, spring, lever with stop, rotor with flinge, jet, spring, stop valve, support needle, spring, bushing, front cover, 5th support assy labyrinth seal housing, housing bearing central, spring, ring 3 locking, ring, diaphragh-2, bushing, casing, segment fixed assembled, band, rod, body, bracket for oxy bottle, nozzle jet, toggle switch t2, cover, axle wheel, rf cable for rv-3, dummy cable(20m), capacitor, bush, jet nozzle, bush with slide valve, seat, switch, regulation washer, regulation washer, capacitor, washer, bracket assy, profile (pr-111-9)

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