Latest sealing ring Tenders | Government sealing ring Tenders

Central Government/Public Sector

CTN :43309105

31 Dec, 2025 NA

Bhusawal - Maharashtra

Tender For supply of set of rubber component kit for r-6 relay valve , comprising of 06 items 06 nos.as per sketch no bsl/elw/sk no 9034 sr. description drg, no. qty/loco 1. o'ring elw/bsl/3/b-25.001ref-4 01 no. 2.'o'ring elw/bsl/3/b-25.001 ref-5 01 no. 3.rubber face elw/bsl/3/b-25.001 ref 8 01 no. 4.sealing ring bsl/elw/4/b25.002 01 no. 5.exhaust check valve bsl/elw/4/b-25.003 01 no. 6.'o'ring bsl/elw/4/b-25.004 01 no.

Central Government/Public Sector

CTN :43309101

31 Dec, 2025 NA

Kalyan - Maharashtra

Tender For supply of set of rubber components and spring comprising of8 items (8 nos) for rotex type 2/2 way n/c and rotexmodel.no.3278-25/5.5-6g + 110vdc 28 with orifice of25mm as per given below: 1. seat 'o' ring pt.no. 19 = 01no. 2. body 'o' ring pt.no.20 = 1 no. 3. piston 'o' ringpt.no. 18 = 1 no. 4. ma 'o' ring pt.no.22 = 01 no. 5. guide'o'ring pt.no. 32 = 01 no. 6. coil gasket pt.no. 35 = 01no. 7. piston glyd ring pt. no. 334 = 01 no. 8. ma springpt.no. 17 = 01 no

State Government

CTN :42901735

29 Dec, 2025 29.88 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of globe valves, gate valves and non return valves of various size and class for aoh of unit no. 10 of ph-iv, stps, sarni. - class 1500 forged carbon steel globe valve socket weld ends with ibr certificate, with hand wheel operated. body astm a105, in-situ stellited seatbonnet astm a105, in-situ stellited seatstem type 410 ssdisc type 410 ss, in-situ stellited seatyoke bush astm a439 type d2stem packing : graphite with braided ringsgasket : graphitemake- l&t valves ltd, bhel, bdk, sri iyyappa industries only, 25mm, 50mm, class 2500 forged carbon steel globe valve socket weld ends with ibr certificate, with hand wheel/handle operated. body astm a105/ astm a216 gr. wcb, in-situ stellited seatbonnet astm a105, in-situ stellited seatstem type 410 ssdisc type 410 ss, in-situ stellited seatyoke bush astm a439 type d2 / is-305 ab-1stem packing : graphite with braided ringsgasket : graphite / pressure seal ring soft ironmake- l&t valves ltd., bhel, bdk, sri iyyappa industries, 25mm, 50mm, 40 mm, class 800 forged carbon steel gate valve, socket weld end connection with mnufacturer material test certificatebody & bonnet astm sa105stem type 410 sswedge 13% cr (ss410)stem & seat ring 13% cr (ss410)gland packing : graphitestuds & nuts- astm a193 gr.b7 & astm a194 gr.2hoperation: hand wheel operatedhydro test for shell & seat:209& 153 kg/cm2intended working tempoerature of medium-425 degree cmax. permissible working pressure- 97.8 kg/cm2make- l&t valves ltd., bhel, bdk, sri iyyappa industries., valve size: 40 mm, class 1500 forged carbon steel non return valve socket weld ends with ibr certificatevalve type - piston lift checkbody & cover plate astm sa105bonnet astm a105, in-situ stellited seatseat integral + stellite gr. 6 (min 4 mm)disc 13% cr (ss410) + stellite gr. 6 (min 4 mm)studs- astm a193 gr. b7opration : selfgasket : graphite / pressure seal ring soft ironhydro test for shell & seat: 396 & 290.5 kg/cm2intended working tempoerature of medium-425 degree cmax. permissible working pressure- 183.4 kg/cm2make- l&t valves ltd., bhel, bdk, sri iyyappa industries., valve size: 25mm, pipe size: 33.4 mm x th: 4.55 mm, class 2500 forged carbon steel non return valve socket weld ends with ibr certificatevalve type - piston lift checkbody & cover plate astm sa105bonnet astm a105, in-situ stellited seatseat integral + stellite gr. 6 (min 4 mm)disc 13% cr (ss410) + stellite gr. 6 (min 4 mm)studs- astm a193 gr. b7opration : selfgasket : graphite / pressure seal ring soft ironhydro test for shell & seat: 660 & 484 kg/cm2intended working tempoerature of medium-425 degree cmax. permissible working pressure- 305.6 kg/cm2make- l&t valves ltd., bhel, bdk, sri iyyappa industries., valve size: 40 mm, pipe size: 48.3 mm x th: 5.08 mm, valve size: 50 mm, pipe size: 60.3 mm x th: 5.54 mm

Central Government/Public Sector

CTN :43306562

05 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of return trip valve nb80 33 , burner trip valves atomising air nb25 33 , burner trip valves lfo nb25 33 , burner trip valves air scavenging nb25 33 , lfo return bypass valve nb80 33 , actuator diaphragm for fo trip valves 3 , gland packing for fo trip valves 3 , actuator diaphragm for burner trip valve 3 , gland packing for burner trip valves 3 , actuator diaphragm for fo trip valves 33 , gland packing for fo trip valves 33 , actuator diaphragm for burner trip valve 33 , gland packing for burner trip valves 33 , solenoid valves 3 , position feedback limit switch 3 , air filter regulators 3 , diaphragm 3 , gland packing 3 , plug seat cage stem etc 3 , retainer ring seal ring etc 3 , gasket 3 , solenoid coil for pneu type on off vlv 3 , air lock relay 3 , signal air booster unit 3 , ldo flow control valve nb80 4 , ldo flow control valve nb80 44 , actuator diaphragm for fo control valves 4 , gland packing for fo control valves 4 , actuator diaphragm for fo control valves 44 , gland packing for fo control valves 44 , valve trim 4 , actuator assembly 4 , diaphr o rings seal gl packin gasket 4 , air filter regulator 4 , positioner unit 4 , air lock relay 4 , signal air booster unit 4 , position feedback limit switch 4 , ldo main trip valve nb100 5 , light oil 3 way return trip valve nb80 5 , burner trip valves atomising air nb25 5 , burner trip valves lfo nb25 5 , burner trip valves air scavenging nb25 5 , lfo return bypass valve nb80 5 , ldo main trip valve nb100 55 , burner trip valves atomising air nb25 55 , burner trip valves lfo nb25 55 , burner trip valves air scavenging nb25 55 , lfo return bypass valve nb80 55 , actuator diaphragm for fo trip valves 55 , gland packing for fo trip valves 5 , actuator diaphragm for burner trip valve 5 , gland packing for burner trip valves 5 , gland packing for fo trip valves 55 , actuator diaphragm for burner trip valve 55 , gland packing for burner trip valves 55 , solenoid valves 5 , position feedback limit switch 5 , air filter regulators 5 , diaphragm 5 , gland packing 5 , plug seat cage stem etc 5 , retainer ring seal ring etc 5 , gasket 5 , solenoid coil for pneu type on off vlv 5 , air lock relay 5 , signal air booster unit 5 , actuator diaphragm for fo trip valves 6 , gland packing for fo trip valves 6 , actuator diaphragm for burner trip valve 6 , gland packing for burner trip valves 6 , actuator diaphragm for burner trip valve 66 , gland packing for burner trip valves 66 , actuator diaphragm for fo trip valves 66 , gland packing for fo trip valves 66 , solenoid coil for pneu type on off vlv 6 , air lock relay 6 , signal air booster unit 6 , solenoid valves 6 , position feedback limit switch 6 , air filter regulators 6 , diaphragm 6 , gland packing 6 , plug seat cage stem etc 6 , retainer ring seal ring etc 6 , gasket 6 , ldo main trip valve nb100 6 , light oil 3 way return trip valve nb80 6 , burner trip valves atomising air nb25 6 , burner trip valves lfo nb25 6 , burner trip valves air scavenging nb25 6 , lfo return bypass valve nb80 6 , ldo main trip valve nb100 66 , light oil 3 way return trip valve nb80 66 , burner trip valves atomising air nb25 66 , burner trip valves lfo nb25 66 , burner trip valves air scavenging nb25 66 , lfo //bid details2 / 111return bypass valve nb80 66 , ldo flow control valve nb80 7 , actuator diaphragm for fo control valves 7 , gland packing for fo control valves 7 , valve trim 7 , actuator assembly 7 , diaphr o rings seal gl packin gasket 7 , air filter regulator 7 , positioner unit 7 , air lock relay 7 , signal air booster unit 7 , position feedback limit switch 7

Central Government / Public Sector

CTN :43308756

13 Jan, 2026 NA

Kazipet - Telangana

Tender For supply of set of sealing rings for traction motor

Central Government/Public Sector

CTN :43283813

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2" std, valve 1

Central Government/Public Sector

CTN :43260356

07 Jan, 2026 NA

Duliajan - Assam

Tender For quotation for spares for national type 12-p-160 triplex power slush pump, size, packing, liner for 7.1/4" liner, mission supreme single acting piston with1.5/8" straight bore-series`l'for national type 12-p-160 triplex slush pump piston assembly 7.1/4" with o-ring for 12-p-160 pump, mission supreme single acting piston with 1.5/8" straight bore, hub dia. 95.250 mm(3.3/4"), series "l" for national type 12-p-160 triplex slush pump, acting triplex pump, slush pump valve & seat etc.(for nat.12-p-160 triplex power slush pump) mission supreme, polyurethene valve inserts which can with stand high pressure and severe operating condition. shore hardness : 90 degrees, sleeve, shaft, pump size : 8 x 6, cover, out board bearing, pump size : 8 x 6, tengl magnum mission pump

Central Government/Public Sector

CTN :43290703

01 Jan, 2026 27.64 Lacs

Chandigarh - Chandigarh

Tender For supply of rotating assly ci 149hpb6 cast iron part no rae , rotating assembly 149hpb5 cast iron part no 149hpb537 , intermediate stage assly 6 cast iron part no is149b6 , bearing cover s and d cast iron part no hpb61 , bearing housing s and d cast iron part no hpb62 , sleeve nut s and d en8 part no hpb64 , gland flange s and d cast iron part no hpb65 , bearing block d cast iron part no hpb67 , shaft part no 149hpb58 , impeller cast iron part no hpb611 , balancing valve bronze part no hpb69 , guide vanes cast iron part no hpb613 , disc seat bronze part no hpb619 , impeller key steel for max flow 149hp part no hpb525 , sleeve key steel part no mf123hpb18 , neck ring stage ring d cast iron part no hpb626 , shaft sleeve d cast iron part no hpb628 , splash ring s and d rubber part no hpb629 , bearing block s cast iron part no hpb630 , seal cage bronze part no hpb631 , balance valve bush bronze part no hpb634 , stage ring big cast iron part no hpb635 , shaft sleeve s cast iron part no hpb66 , discharges casing cast iron part no hpb610 , discharge bush bronze part no hpb636 , tie rod 6 stage set of 8 nos part no 149hpb27 ) /bid number: gem/2025/b/7029502 * /dated: 22-12-2025 & & / bid document1 / 31

Central Government And Public Sector

CTN :43162971

30 Dec, 2025 NA

Ramgarh - Jharkhand

Tender For corrigendum : supply of comp kgv assy,5000001657b2 b35,125nb,jash , hsg,4000010461,jash,kgv,125nb , knife gate,ga-c plus and 02,ss,jash,kgv,125nb , seat retnr rng,aci,jash,kgv,125nb , inlet seal,ga-cplus and 04,jash,kgv,125nb , glnd pckg,ga-cplus and05,jash,kgv,125nb , stuffing plate,ga-cplus and06,jash,kgv,125nb , hsg,gacplus and01,aci,jash,kgv,200nb , knife gate,ga-c plus and 02,jash,kgv,200nb , seat ret ring,gac plus and 03,aci,jash,200nb , i or l seal,gac plus and 04,viton,jash,kgv,200nb , glnd pckg,gac plus and 05,jash,kgv,200mm , stuff plate,gac plus and 06,jash,kgv,200nb , hsg,gac plus and 01,aci,jash,kgv,200nb , knife gate,gac plus and 02,ss,jash,kgv,200nb , seat ret rng,ga-c plus and 03,aci,jash,kgv,200nb , gland pckg,ga-c plus and 04,jash,kgv,200nb , stuffing plt,ga-c plus and 5,jash,kgv,200nb , housing,ga-c plus and 01,aci,jash,kgv,250nb , gate,ga-c plus and 02,ss,jash,kgv,250nb , seat ret rng,ga-c plus and 03,aci,jash,kgv,250nb , gland pckg,ga-c plus and 04,jash,kgv,250nb , stuffing plt,ga-c plus and 05,jash,kgv,250nb , housing,ga-c plus and 01,jash,kgv,300nb , gate,ga-c plus and 02,ss,jash,kgv,300nb , seat ret ring,4000034350,ga-c plus and 03,jash , gland pckg,ga-c plus and 04,jash,kgv,300nb , stuffing plt,ga-c plus and 05,jash,kgv,300nb , housing,ga-c plus and 01,jash,kgv,125nb , gate,ga-c plus and 02,ss,jash,kgv,125nb , seal rtnr ring,ga-c plus and 03,jash,kgv,125nb , glnd pckg,four core,jash,kgv,125nb , stuffing plt,ga-c plus and 05,jash,kgv,125nb , hsng,ga-c plus and 01,jash,kgv,200nb , seat retain ring,ga-c plus and 03,jash,kgv,200nb , glnd pckg,ga-cplus and04,jash,kgv,200nb , stuffing plt,ga-c plus and 05,jash,kgv,200nb //bid details2 / 31

CTN :43306497

07 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of , ed6061de25112b240m200qlat , ed6061de25112b80m110qval , ed6061de25114b140q30qvacmm1 , ed6061de25114b50q12qval , ed6061de25540c2040cat , ed6061de27311h50q10ugt , ed6061de27411c120qqjtl , ed6061d e27414a140qzhpa , ed6061d e27489springpin416stel , ed6061d e27489e5035emt , ed6061d e2749917x4gct , ed6061de27611m300hyups , ed6061de27614 , ed6061de27614c1224gatcd , ed6061deniso4014m16x7088a2c , ed6061deniso4014m12x10088a5b , ed6061deniso4017m10x7088a5b , ed6061deniso4017m12x40x4088 , ed6061deniso4017m14x4088a2c , ed6061deniso4762m16x40x4088 , ed6061deniso4762m16x45x45a4l80 , ed6061deniso4762m6x2088a2c , ed6061df204795b0vce0c , ed6061df204800c2vca0c , ed6061dftpf04638 , ed6061diso10642m6x20a4l80 , ed6061iso36011016b1560x1 , ed6061iso4014m12x4588a2c , ed6061diso4014m12x60x2088zu , ed6061deniso7380m8x16x16a4l80 , ed6061diso4014m14x60x3488zu , ed6061diso4017m10x3088 , ed6061diso4017m10x4588a2c , ed6061diso4017m10x90x9088zu , ed6061diso4762m6x2588a2c , ed6061diso70925a4l80 , ed6061djt3750x35520a8ah , ed6061dl22208 , ed6061dl23310ca015015 , ed6061dl23350 , ed6061dl46014b01250 , ed6061dmat1310027rep4 , ed6061dmat1450026rep4 , eu6061dmat14s0029rep3 , ed6061dmat14s0029rep5 , ed6061dmat1640363expf6 , ed6061dmat164427exp44al345c0167 , ed6061dmat1660638f44218fh0c4731 , ed6061dmat1670154f7 , ed6061dmat1670154f12 , ed6061dmat5220808 , ed6061dmb 13 , ed6061dmb14 , ed6061dmlv65 , ed6061dnfe27487 , ed6061dnfe27711 , ed6061dnfeniso10673 , ed6061dnfeniso2009 , ed6061dnfeniso7089 , ed6061dnfeniso8744 , ed6061dnfenis08752 , ed6061dnfeh25518 , ed6061dnfeniso2338 , ed6061dnl8 , ed6061dny0000r026 , ed6061dost0m266306505y03 , ed6061dpc91bn92bn 3630400 , ed6061dptfe , ed6061dptfeftlled15 glass , ed6061dptfefilled15grafoil , ed6061dr961000837 , ed6061dref1031810 , ed6061dri09fh000c0032 , ed6061drina029 , ed6d61drina635 , ed6061dron000001 , ed6061rppnaa3vers1on209 , ed6061dsci00208618ms000w0003 , ed6u61dsci104059rep16 , ed6o61dscrewhm6x12x12a4l 80 , ed6061d5r9914404rep5 , ed6061dss 304 , ed6061dss410 , ed6061dssvo00377mat4460972 , ed6061dstf3302ed04e , ed6061dstf3302r003 , ed6061dstf3302r004end12steel , ed6061dstf3302v002vhm16x100 , ed6061dstf3302v002e , ed6061dstf3302v002evchc , ed6061dstf3302v002evhm12 , ed6061dstf3302v002evhm16 , ed6061dstf3302v002evhm16x60 , e06061dstf3302v011e , ed6061dstf3302ve010em16x90eq , //bid details2 / 122ed6061dstf3302ve010etdpm2d , ed6061dstf3302ver003e vhm8 , ed6061dstf3302v002ehm , ed6061d5tf3302ve010tdpm16x80 , ed6061ustf3302ve010em18126eq , ed6061dstf3302ver003erpmdn8 , ed6061dstf330702002e , ed6061dstf330702002e025x061 , ed6061dstf330702002e026x052 , ed6061dstf330702002e032x071 , ed6061dstf330702002e043x067 , ed6061dstf330702002e099x121 , ed6061ustf330702002e077x108x , ed6061dstf330702005e , ed6061dstf330702019e , ed6061dstf330702019e2240x3 , ed6061dstf330702021e275x39 , ed6061dstf330702021e425x54 , ed6061dstf330702021e485x60 , ed6061dstf33v002vhm8x16x16 , ed6061dstf330702002e162x192x3 , ed6061dstf330702021e335x45x3 , ed6061dv002evchcm10x35x35 , ed6061dve010tdpmz7x168eqbaseplate seal, baseplate seal, base plate seal, body and bunnet bearing stb nd6, scraper 14 x 15. 5 x1, 0-ringdia 10. 5 0 2 df901, basket kit, o-ring. 8x2, blanking piece, gasket nylon 8x5. 5x1. 5, o-ring 17. 17x1. 78 df801, o-ring, o-ring 21. 5x1. 78 df 801, ball bearing 6209-z-c3 non drive end, o-ring 28. 30x1. 78 df801, cylindrical pin 12x28 aci, o-ring 13. 00x1. 5 64c8, o-ringdia 135. 89 u 6. 99df901, chain range 142, o-ring diam 16. 9x2. 7df901, lockplat 8, oring 20. 00x1. 5 64c8, bleed screw, oeseal 21. 95x1. 78, packing performed, seal ring, counter gasket, lock plate diam. m 15 inox (1107-124), gasket, washer, nozzle gasket, spring, spring nut, shaft seal, drive end, wave flasher for axial displacecient, diffuser gasket, o-ring 30,00x3, 00 20a6, seat, assembly rep,29-31-32, adjustable time delay relay for mn voltage release, screw h m 10x25x25 steel cl :8 8, castellated nut, o-ring 6. 00x1. 80 (8531-823), nut, 4we6j6x-eg28n4k10-mil02rep9 o-r

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