Latest main seal ring Tenders | Government main seal ring Tenders

Central Government / Public Sector

CTN :45388425

18 Jun, 2026 NA

Jagatsinghapur - Odisha

Tender For corrigendum : supply of flowserve make control valve spares c c - assy, sliding seal, actuator, size 100/200, rotary, 4 stroke, backup ring, 15.50 od, dash #459, bearing, 1.25 stem, vldsk2, 2.50 l, metal, bearing, thrust, maxflo 4/3, 1"/1.50"/2", cl 150/600, bearing, thrust, maxflo 4/3, 3"/4", cl 150/600, bearing, shaft, maxflo 4/3, 1.50/2", cl 150/600, bearing, post, abd, 1.02 stem, maxflo 4/3, 3"/4", bearing, post, abd, maxflo 4/3, 1.50/2", cl 150/600, bearing, shaft, 1.18 stem, maxflo 4/3a, 3/4", dwgrev: 00; bearing, 0.75 stem, vldsk2, 1.63 l,, disk, vldsk2, 4", cl 150/300, disk, vldsk2, 10", cl 150/300, dwgrev: 00;kit, spare part, actuator, size 50, dwgrev: 00; kit, spare part, actuator, size 50, dwgrev: 00;kit, spare part, actuator, size 25, rotary, end post, maxflo 4/3a, 1.50/2", cl 150/600, 2 piece, press fit, 2 bolt, eco 16239, eco 16523, 18883, post assy, p, end post, maxflo 4/3a, 3/4", cl 150/600, 2 piece, press fit,, gasket, elastomer, 2.12 x 1.50, 0.06 thick, gasket, ptfe, 1.55 x 1.14, 0.12 thick, gasket, spiral, 11.12 x 10.38, 0.18 thick, gasket, spiral, 12.00 x 11.25, 0.18 thick, gasket, maxflo 4/3, 37mm x 27mm, 3.50mm thick, gasket, maxflo 4/3, 57mm x 45mm, 3.50mm thick, gasket, maxflo 4/3, 24mm x 18mm, 3.50mm thick, graphite, gasket, maxflo 4/3, 40mm x 30mm, 3.50mm thick, gasket, ptfe, 5.94 od, 5.38 id, .15 thick, gasket, ptfe, 5.345 od, 4.905 id, 0.094 thick, kit, shim, maxflo 3, 2", 150/300, kit, shim, maxflo 3, 3", 150/300, o-ring, dash #024, eco 15655, rubber, buna-n, o-ring, dash #459, eco 15655, rubber, buna-n, o-ring, dash #914, 1.28 dia, 0.12 wall, o-ring, dash #275, o-ring,, dash #159, packing set, twin, sureguard, packing set, twin, square, 1.25 stem, 1.75 od, vldsk2, packing set, single, sureguard xt, maxflo, 3"/4", packing set, twin, sureguard xt, maxflo, 1.50/2", plastic, pin, 3 deg taper, vldsk2, 4", cl 150/300, pin, taper, vldsk2, 10", cl 150/300, plug, maxflo 3, 2", cl 150/300, plug, maxflo 4/3, 3", cl 150/600, seal, grafoil, ribbon, 40" l, seat ret, maxflo 3, 2", cl 150/300, seat ret, maxflo 3, 3", cl 150/300, seat ret, vldsk2, 4", cl 150/300, seat ret, vldsk2, 10", cl 150/300, seat ring, maxflo 3, 2", cl 150/300, seat ring, maxflo 3, 3", cl 150/300, seat ring, maxflo 3, 3", cl 150/300, seat ring, vldsk2, 4", cl 150/300, seat ring, vldsk2, 10", cl 150/300, shaft, maxflo 4/3, 1.50/2", cl 150/600, shaft, maxflo 4/3, 3"/4", cl 150/600, shaft, vldsk2, extd, 4", cl 150/300, shaft, vldsk2, 10", cl 300, flowserve/logix 500 md+(520md+37-w1d300-000-0000), 3200md-28-d6-e-04-40-05-00, valtek lin.act., 25 sq.in with logix500 (actuator set), bare vlv sub asmbly 2",300w, maxflo 3, bare vlv sub asmbly 3",300w, maxflo 3, bare vlv sub asmbly 1.5" 300#, maxflo 3, bare vlv asmbly,p/n:817774.009,flowserve, bgl sphtm;dwgrev: 00;kit, spare part, actuator, size 50, rotary, hd spring, 3.25 stroke, mtl code n/a: se, dwgrev 000-ring, dash #237, rubber, viton a, 75/-5 durometer, indefinite shelf life purchase an, dwgrev 00bearing, thrust, 1.00 stem, shrstrm, 6/8, a or sa-479-521800, nitronic 60 bar 8-inch centerless gro, dwgrev 000-ring, dash #257, rubber, viton a, 75/-5 durometer, indefinite shelf life purchase an, dwgrev 01seat ring, shrstrm, 6, cl 150/600, inconel 625, work hardened to minimum tensile strength of 195 k, bgl me_fgdwgrev 04bearing, 1.12 stem, shrstrm, 2.00 l, metal, stellite #6 casting r30006 or wrought stellit, dwgrev 01pin, grooved, 0.19 dia, 0.50 l, a or sa-479-520910 xm-19 nitronic 50 strain hardened, up to 2.25 dia, dwgrev 000-ring, ...., dash #244, rubber, viton a, 75/- 5 durometer, indefinite shelf life purchase an, dwgrev 01seat ring, shrstrm, 3, cl 150/300, inconel 625, work hardened to minimum tensile strength of 195 k, ;dwgrev: 00; kit, spare part, actuator, size 200, rotary, 4 stroke, vr, mti code n/a: see drawing, p.o., or bo, dwgrev 00gasket, spiral, 1.44 x 1.06, 0.12 thick, gasket, spiral wound 316l windings, flexible graphite filler in, dwgrev 000-ring, .., dash #033, rubber, viton a, 75

Central Government And Public Sector

CTN :45528386

03 Jul, 2026 NA

Surat - Gujarat

Tender For supply of spiral wound gasket (moc: ss3l6l+ nuclear grade graphite, with outer ring (ss 316) , spiral wound gasket (moc: ss3l6l+ nuclear grade graphite) with inner guiding ring(ss 316) as outer

Central Government And Public Sector

CTN :45516820

02 Jul, 2026 NA

Angul - Odisha

Tender For tender for supply of graohite seal and foil ring - pure graphite seal ring , pure graphite foil , pure graphite seal ring , pure graph foil ring oblq cut , pure grap foil ring oblq , pure graphite foil r , pure graphite foil ring , pure graphite foil ring , pure graphite , pure graphite foil , pure graphite foil , pure graphite foil ring , pure graphite seal ring , pure graphite foil ring , pure graphite foil ring , graphite foil self sealing , graphite self sealing , graphite self sealing , graph.foil self sealing , graph.foil self sealing ring , graph.foil self sealing ring , gland packing ring , grap.foil self sealing ring , gland packing ring , non-met grafseal pkg , pure graphited sealing , graph.foil self sealing ring , pure graphite sealing , pure graphite sealing ring , pure graphite sealing ring , grp.foil self sealing ring , pure graphite sealing ring

CTN :45063761

13 Jun, 2026 5.91 Lacs

Sundergarh - Odisha

Tender For bid to ras corrigendum : supply of graphite bonnet and gland pkg c c - gskt ring graphite 240 x 220 x 20 , gskt ring graphite 210x195x15 , gskt ring graphite 90 x 80 x 12 , gskt ring graphite 380 x 350 x 30 , gskt ring graphite 140 x 130 x10 , gskt ring graphite 160 x 145 x 15 , gskt ring graphite 360 x 330 x 20mm , gskt ring graphite 260 x 240 x 20 , gskt ring graphite 215 x 195 x 12 , gskt ring graphite 210 5x195x15 , gskt ring graphite 85 x 60 x 12 , gskt ring graphite 65 x 44 x 10 , gskt ring graphite 55 x 35 x 10 , gskt ring graphite 44 x 28 x 8 , gskt ring graphite 32 x 20 x 6 , gskt ring graphite 75x52x12mm , gskt ring graphite 87x71x11 mm , gskt ring graphite 52x35x07 mm , f pkg non asbestos 32mmx20mmx6mm , gskt ring graphite 50x32x8 , f pkg graphite f pkg graphite 22x13x5 , f pkg graphite f pkg graphite 32x18x6 , rope expand graphite m sq 6mm , rope expand graphite m sq 8mm , rope expand graphite m sq 10mm , rope expand graphite m sq 12mm , f pkg graphite 32 4x14 45x6 4 , f pkg graphite 45x32x6 , f pkg graphite 60x38x11 , f pkg graphite 41 17x17 4x11 9 , f pkg graphite 55 4x27 15x13 5 , f pkg graphite 75x47x14 , f pkg graphite 102x70x16 , f pkg graphite 112x80x16 , f pkg graphite 61 1x41 3x9 , f pkg graphite 67x48x9 5 , f pkg graphite 67 5x47 6x10 , f pkg graphite 70x50x10 , f pkg graphite 73 8x50 8x12 , f pkg graphite 68x48x10mm , f pkg graphite 85x56x16mm , f pkg graphite 112x88x12mm , f pkg graphite 50x80x15 , f pkg graphite 38x22x8mm , f pkg graphite 50x32x9mm , ss wire ins pure grap 23 75x14 28x4 8mm , f pkg pure graphite 15 8x9 5x5 6mm , f pkg pure graphite 25 4x12 7 x6 4 , f pkg pure graphite 41 17x17 4x11 9mm , f pkg pure graphite 46x30x8mm , f pkg pure graphite 76 2x60 325 x8 , f pkg incon exp graphite 25 35x15 88x4 8 , f pkg incon exp graphite 35 7x22 2x6 , f pkg incon exp graphite 32 4x14 45x6 4 , f pkg incon exp graphite 45x32x6 , f pkg incon exp graphite 38 9x25 4x7 , f pkg incon exp graphite 45 2x28 6x7 , f pkg incon exp graphite 46x30x8 , f pkg incon exp graphite 60x38x11 , f pkg incon exp graphite 61 1x41 3x9 , f pkg incon exp graphite 48x30x9 , f pkg incon exp graphite 50x32x9 2 , f pkg incon exp graphite 64 3x44 5x10 , f pkg incon exp graphite 67 5x47 6x10 , f pkg incon exp graphite 77x54x11 , f pkg incon exp graphite 41 17x17 4x11 9 , f pkg incon exp graphite 57 9x38 1x12 , f pkg incon exp graphite 68x44x12 , f pkg incon exp graphite 81x55x13 , f pkg incon exp graphite 55 4x27 15x13 5 , f pkg incon exp graphite 112x80x16 , f pkg incon exp graphite 102x70x16 , f pkg incon exp graphite 15 83x9 53x5 6 , f pkg incon exp graphite 25x13x6 , f pkg incon exp graphite 44x28x8 16 , f pkg incon exp graphite 67x48x9 5 , f pkg incon exp graphite 96x70x13 , f pkg incon exp graphite 48x28x8 , f pkg incon exp graphite 85x55x15mm , f pkg incon exp graphite 85x56x16mm , f pkg graphite 68x48x10 , f pkg graphite 41 17x17 4x11 9 , f pkg graphite 55 4x27 15x13 5 , f pkg graphite 102x70x16 , f pkg incon exp graphite 27x13x5 , gskt ring graphite 117x102x14 3 , gskt ring graphite 130x110x18 1 , gskt ring graphite 140x120x18 3 , gskt ring graphite 235x209x23 9 , gskt ring graphite 275x249x24 2 , gskt ring graphite 400x360x35 3 , gskt ring graphite 710x665x36 6 , gskt ring graphite hrh strnr seal ring , gskt ring graphite ms strnr seal ring , rope ptfe grap yarn reinf syn sq 8mm , rope is 4687 gr 3 lub grphtd sq 6mm

Central Government/Public Sector

CTN :45494523

19 Jun, 2026 NA

Kota - Rajasthan

Tender For supply of gasket for btpgln tank wagons (eduction valve gasket) thickness 3.2 mm, o.d 101.0 mm, i.d 83.1 mm. material - spiral wound metallic gasket without inner ring & without outer ring, winding material-ss.304 & filler material flexible graphite fitted shall confirmed toasme b-16.20. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45494524

19 Jun, 2026 NA

Kota - Rajasthan

Tender For supply of gasket for btpgln tank wagons (safety valve gasket) thickness 3.2 mm, o.d 170.9mm, i.d 153.0 mm. material - spiral wound metallic gasket without inner ring & withoutouter ring, winding material-ss.304 & filler material flexible graphite fitted shall confirmed to asme b-16.20. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45479535

02 Jul, 2026 NA

Saran - Bihar

Tender For supply of cope retaining ring for 43 inch. dia. graphite mould block as per rwp specification no. rwp/m/specn-1/107/2026, alt 'b' [ warranty period: 30 months after the date of delivery ] ]

CTN :45479536

02 Jul, 2026 NA

Saran - Bihar

Tender For supply of drag retaining ring for 43 inch. dia. graphite mould block as per rwp specification no. rwp/m/specn-1/107/2026, alt 'b' [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45417504

24 Jun, 2026 NA

East Singhbhum - Jharkhand

Tender For rate contract for spares for normet make - rate contract for spares for normet make, spacer flange part no 4570149, bushing part no 5051925, meter set complete part no 5124748, shelter plate part no 5613380, seal part no 5700467, magnetic plug part no 5728380, brake cam part no 5728992, hose assembly part no 6045630, hose assembly part no 6045640, hose assembly part no 6045660, hose assembly part no 6045690, hose assembly part no 6046860, pr. releif valve part no 10000283, inner scissor part no 15078270, base frame part no 15243570, side guide part no 15243580, jack part no 15246970, external scissor part no 15270317, meter kit part no 15876220, platform frame part no 16098380, widener part no 16098800, widener part no 16098810, flange part no 25131541, distributor block part no 31715063, guide part no 33091208, cylinder tube part no 33300971, exhaust purifier part no 35058429, axle part no 35071729, axle part no 35071737, axle part no 35071745, bearing housing part no 35071786, pin part no 35071869, stripe tape part no 35120427, bushing part no 35340280, lifting lug part no 35552010, pin part no 35562600, armour part no 35662630, gear shifter part no 35843460, gear shifter part no 35843750, frame joint part no 35994500, shelter plate part no 35995460, rubber mat part no 36059100, air cleaner part no 36094350, elbow part no 36094390, framing plate part no 36192420, framing plate part no 36192450, damper rubber part no 40590200, coupling part no 41211343, work light cover part no 41483223, framing part no 41483231, grid iron part no 41483272, roller part no 41555608, hose support part no 41575242, banjo bolt part no 41662552, hinge plate part no 41753526, pin part no 41753807, coupling part no 41777046, axle part no 41820416, spacer ring part no 41821380, fastener part no 41887951, hose support part no 41889601, rail pipe part no 41906702, hinge part no 41950437, seat (opt) part no 41952250, support part no 41954504, fastening screw part no 41956731, junction part no 41959875, piston part no 42842799, piston rod part no 43300946, charge valve assy. part no 45042200, extension pipe part no 45051570, flange part no 45071800, bearing housing part no 45071818, sliding part part no 45071842, pin part no 45071859, sliding part part no 45072170, bearing housing part no 45073608, flexible pipe part no 45100997, exhaust pipe part no 45137668, hinge part no 45155652, bearing plate part no 45170131, flange part no 45170149, tightening part no 45177177, groove sleeve part no 45178118, fastening plate part no 45249790, spacer ring part no 45271930, brake linkage part no 45319800, reduction fitting part no 45331540, rod part no 45363670, reduction fitting part no 45366250, extension shaft part no 45367100, adapter flange part no 45367110, junction part no 45431190, extension pipe part no 45435200, lug part no 45437070, pressure plate part no 45482150, plain bearing part no 45482190, coupling part no 45491400, pin part no 45497970, bolt part no 45497990, shelter plate part no 45498000, reduction fitting part no 45499330, intermediate flange part no 45513430, pin part no 45554240, pipe handle part no 45555480, fitting part no 45566220, seal part no 45567360, cover plate part no 45572480, support part no 45615110, shelter plate part no 45663500, stand part no 45668930, valve assy part no 45673610, brake valve part no 45675730, shuttle valve part no 45677350, fastener part no 45709100, mounting plate part no 45709110, fastening plate part no 45711200, propeller shaft cover part no 45716750, stand part no 45718710, fastener part no 45789870, handle part no 45813130, u-bracket part no 45844690, hydraulic throttle pedal part no 45882450, brake valve part no 45886440, magnetic valve fittings part no 45887140, ls-signal valve fittings part no 45888370, drivers panel part no 45924870, hinge part no 45933130, top holder part no 45952340, graphite seal part no 45970700, junction part no 45980780, pressure relief valve part no 45981870, pressure relief v

corporations/Associations/Others

CTN :45387904

16 Jun, 2026 19.23 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of dresser make fvc valves c c - bonnet machine, pn51594-030a1177 , bonnet flange part no. 478002310-030a1177 , bushing , spare of recirculation valve of bfp , drive nut mc,part n. 010106001-032a000 , gasket part n.971886163 888 , heavy hex nut part no.- 971511069-010 , roll pin 0.125, lis equal to 11mm part n.- 9713440-215 , spacer tube 78k, part no. 478002270-215- 000 , anti extrusion ring , hex nut 1 by2 inch, 13unc2b part n.-971511014-158 , spacer for bonnet 2,part no. 478002351-022-0000 , stud 1 by 2 inch,part no. 010103002-177-0000 , stud 1 inch, part no. 478002330- 066-000 , gasket 1 inch , gasket 2 inch , gasket set 4 inch , pacling 5by8inch into1inch into 3116 graphite , pkg box follower , pkg box follower 5by8 inch , plug steam , seat ring 4 inch , seat ring mc 4 inch , seat ring mc- 2 inch , splite kpacking ping 1inch into 0,62inch into 0.19inch , packing , cage, seat ring, plug, stem and pinfcv1 and 7 , lock nut for stem 1inch 14 uns 2b, part no. 010866063- 110-0000 , lock nut act sz 16 23 87by88, part no. 010866034-110-0000 , cap screw hex head m16 into 2, 1 set equal to 6 nos., part no. 971012043-110-0000

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