Latest carbon ring Tenders | Government carbon ring Tenders

CTN :44452364

11 Apr, 2026 NA

Udhampur - Jammu And Kashmir

Tender For bid to ras supply of is test sieve of aperture size 10mm, 4.75mm, 2.36mm, 1.18mm, 600mic, 300mic, 150mic, 90mic in 20 cm dia. as per specification documents. , pan and cover of 20 cm dia is sieve. as per specification documents. , is test sieve of aperture different sizes. as per specification documents. , sieve pan size 45 and 20 cm in dia. as per specification documents. , electronic weighing balance machine 20 kgs cap. as per specification documents. , enamel tray size 45cm x 30cm x 4cm. as per specification documents. , enamel tray size 30cm x 25cm x 4cm. as per specification documents. , bitumen centrifuge extractor electric operated. as per specification documents. , benzene packed in glass pack of 2.5 ltrs. as per specification documents. , standard sand for the sand replacement method, field density test. as per specification documents. , parafin wax for density of dbm and bc. as per specification documents. , vernier calipers 150 x 0.1mm digital , core cutting machine. as per specification documents. , ring and ball apparatus, digital. as per specification documents. , marshal mould of size 101.6 mm dia inside x 76.2 mm height. as per specification documents. , marshall mould filter paper should have 100 mm dia 1.0 mm thickness. pkt of 100 circles , bitumen extractor filter paper. as per specification documents. , specific gravity bottle of 50 ml capacity. as per specification documents. , kerosene pressure stove should have 3.00 liter tank capacity fitted with single 4 no burner. , standard spatula made of stainless steel blade with wooden handle approx. 300 mm length. as per specification documents. , steel straight edge. as per specification documents. , standard le chatelier flask, soundness test apparatus. as per specification documents. , test sieve 75 micron ss mesh with brass frame 200 mm dia. as per specification documents. , test sieve 90 micron ss mesh with brass frame 200 mm dia. as per specification documents. , ordinary mercury-in-glass thermometer designed for the 0 to 60 degree range. as per specification documents. , ordinary mercury-in-glass thermometer designed for the 0 to 100 degree range. as per specification documents. , ordinary mercury-in-glass thermometer designed for the 0 to 360 degree range. as per specification documents. , nitrile rubber gloves for laboratory use. as per specification documents. , cotton cloth for laboratory use. as per specification documents. , stainless steel flakiness index gauge. as per specification documents. , stainless steel elongation index gauge mounted on wooden block. as per specification documents. , digital electronic weighing machine max 3 kg capacity. as per specification documents. , cast iron cube moulds with base plate size 15 x 15 x 15 cms. as per specification documents. , diamond core bits for core cutting machine. as per specification documents. , measuring cylinder capacity 50ml, 100ml, 250ml and 500ml each. as per specification documents. , specific gravity apparatus, buoyancy balance test apparatus. as per specification documents.

State Government

CTN :44778371

28 Apr, 2026 3.57 Lacs

Kangra - Himachal Pradesh

Tender For supply of jyoti v t pump impleller grey cast iron d d - impeller grey iron , impeller collect with nut lock washer , impeller shaft ss410 , impeller shaft coupling ss , line shaft 3 mtr long cs , line shaft coupling ss , line shaft 1 point 5 mtr long cs , head shaft top shaft with nut and key , bowl bearning bush bronze , bowl neck ring bronzed , bearing holder assembly , stainless steel stud with nut , column pipe 3 mtr long , columnn pipe 1 point 5 mtr long , column pipe coupling , column pipe coupling adapter , suction case bearning bronze , assembly bowl 225t2a4 , suction case assembly cast iron

Central Government/Public Sector

CTN :44767624

27 Apr, 2026 1.68 Crore

Dipka - Chhattisgarh

Tender For supply of spares for wilo mather and platt pumps - rotating unit complete set cat b part no rot011000 or equivalent , neck ring suc. and del. set of 4 nos, moc bronze part no 1181 or equivalent , shaft sleeve and nut delivery , moc ss410 part no2102 or equivalent , sleeve nut lh , moc ss410 part no 3031 or equivalent , bearing housing, de, moc cast iron part no 2761 or equivalent , split gland, moc cast iron part no 2310 or equivalent , intermediate bearing bush, moc lg2 part no 2801 or equivalent , water deflector, nde, moc rubber part no 2072 or equivalent , water deflector, de, moc rubber part no 2071 or equivalent , bearing end cover de inner, moc cast iron part no 2752 or equivalent , bearing end cover n.d.e. outer, moc cast iron part no 2756gst250300 or equivalent , impeller suction side, moc lg.2 part no 1506gst250300 or equivalent , impeller delivery side, moc lg.2 part no 1509gst250300 or equivalent , lock washer m.s. part no 30201000 or equivalent , thrust collar, moc en8 part no 28841100 or equivalent , lantern ring, moc is28gr1 part no 23001100 or equivalent , key for impeller, moc ss410 part no 32001100 or equivalent , sleeve nut r.h. , moc ss410 part no 3032 or equivalent , intermediate brng sleeve nde , moc part no 28341 or equivalent , bearing end cover de outer, moc cast iron part no 27531000 or equivalent , bearing end cover nde inner, moc cast iron part no 27551000 or equivalent , air vent cock, moc ss410 part no 42301100 or equivalent , intermediate bearing sleeve de , moc ss410h part no 2834 or equivalent , lock nut m.s part no 30101000 or equivalent , shaft r.h , moc ss431t part no 18001100 or equivalent , stuffing box bush ltb5 part no 24021000 or equivalent , intermediate bearing bush carrier, moc cast iron part no 2802 or equivalent

Central Government / Public Sector

CTN :44426831

11 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : rate contract for two years for supply of spare and repair refurbishment of john crane make , mechanical seal - rate contract for two years: - for supply of spares and repair/refurbishment of john crane make , mechanical seal for all refinery units of indian oil corporation limited - material supply part, plant: jr; drg no-s/k7106&07; primary ring,u/n:sc-s/k7106-pr-9028/a, plant: jr; drg no-s/k7106&07; polymer kit,u/n:t28 xp/s/k7106/c, plant: jr; drg no-s/k7106&07; t83 carbon-inboard,u/n: a83-7250-1002/a, plant: jr; drg no-s/k7106&07; t83 carbon-outboard,u/n:a83-7250-1003/a, plant: jr; drg no-s/k7106&07; main seal spare kit,u/n:t28 xp/s/k7106/a, plant: jr; drg no-s/k7106&07; o-ring kit,u/n:t28 xp/s/k7106/b, plant: jr; drg no-s/j1272 & 73primary ring,u/n:sc-s/j1272-pr-9028/a, plant: jr; drg no-s/j1272 & 73polymer kit,u/n:t28 xp/s/j1272/c, plant: jr; drg no-s/j1272 & 73bushing segment,u/n:s/88844/1/637/a, plant: jr; drg no-s/j1272 & 73main seal spare kit,u/n:t28 xp/s/j1272/a, plant: jr; drg no-s/j1272 & 73bushing housing asm,u/n:s/98240/1/229/a, plant: jr; drg no-s/k7121&22primary ring,u/n:sc-s/k7121-pr-9028/a, plant: jr; drg no-s/k7121&22retainer inner,u/n:s/k8708/1/22, plant: jr; drg no-s/k7121&22bushing segment,u/n:s/89318/1/637/a, plant: jr; drg no-s/k7121&22main seal spare kit,u/n:t28 xp/s/k7121/a, plant: jr; drg no-s/k7121&22o-ring kit,u/n:t28 xp/s/k7121/b, plant: jr; drg no-s/k7121&22polymer kit,u/n:t28 xp/s/k7121/c, plant: jr; drg no-ga-199062primary ring,u/n:sc-ga199062-pr-9028, plant: jr; drg no-ga-199062thrust ring,u/n:h-5687-1345, plant: jr; drg no-ga-199062bushing segment (t83) atm,u/n:a83 5000 1003, plant: jr; drg no-ga-199062bushing segment (t83) pro,u/n:a83 5000 1002, plant: jr; drg no-ga-199062main seal spare kit,u/n:t28 at/ga-199062/a, plant: jr; drg no-ga-199062o-ring kit,u/n:t28 at/ga-199062/b, plant: jr; drg no-ga-204076primary ring,u/n:sc-ga204076-pr-9028, plant: jr; drg no-ga-204076thrust ring,u/n:0809/g57/229, plant: jr; drg no-ga-204076main seal spare kit,u/n:t28 at/ga-204076/a, plant: jr; drg no-ga-204076-o-ring kit,u/n:t28 at/ga-204076/b, plant: jr; drg no-ga-265473 primary ring,u/n:sc-ga265473-pr-9028/a, plant: jr; drg no-ga-265473 thrust ring,u/n:1253/g57/0635, plant: jr; drg no-ga-265473 t83 bushing segment-process side,u/n:a83 4375 1002, plant: jr; drg no-ga-265473 t83 bushing segment-atmosperic side,u/n:a83 4375 1003, plant: jr; drg no-ga-265473 main seal spare kit,u/n:t28 at/ga-265473/a, plant: jr; drg no-ga-265473 o-ring kit,u/n:t28 at/ga-265473/b, plant: jr; drg no-ga-271052 primary ring,u/n:tab-3258-2444, plant: jr; drg no-ga-271052 carbon ring,u/n:2300/l34/4191, plant: jr; drg no-ga-271052 main seal spare kit,u/n:t28 xp/ga-271052/a, plant: jr; drg no-ga-271052 o-ring kit,u/n:t28 xp/ga-271052/b, plant: jr; drg no-ga-271052 polymer kit,u/n:t28 xp/ga-271052/c, plant: jr; drg no-ga-263581-primary ring,u/n:h-1450m-1581-4645, plant: jr; drg no-ga-263581-shim 2 mm,u/n:h-1450m-1578, plant: jr; drg no-ga-263581shim 3 mm,u/n:h-1450m-1579, plant: jr; drg no-ga-263581shim 4 mm,u/n:h-1450m-1580, plant: jr; drg no-ga-263581bushing segment-proc,u/n:a83-5500-1002, plant: jr; drg no-ga-263581bushing segment-atm,u/n:a83-5500-1003, plant: jr; drg no-ga-263581main seal spare kit,u/n:aura 120 ns/ga-263581/a, plant: jr; drg no-ga-263581o-ring kit,u/n:aura 120 ns/ga-263581/b, plant: jr; drg no-ga-263581 polymer kit,u/n:aura 120 ns/ga-263581/c, plant: jr; drg no-ga-275780-1 primary ring,u/n:28g-f2063-002, plant: jr; drg no-ga-275780-1disc,u/n:pdg-f2063-001, plant: jr; drg no-ga-275780-1main seal spare kit,u/n:t28 at/ga-275780-1/a, plant: jr; drg no-ga-275780-1o-ring kit,u/n:t28 at/ga-275780-1/b, plant: dr; drg no-s/41661&62 primary ring,u/n:sc-s/41661-pr-9028/a, plant: dr; drg no-s/41661&62thrust ring,u/n:t28 at/s/41661/b, plant: dr; drg no-s/41661&62t83 bushing segment process,u/n:t28 at/s/41661/c, plant: dr; drg no-s/41661&62t83 bushing segm

CTN :44735211

02 May, 2026 NA

Mathura - Uttar Pradesh

Tender For pipe line samigri apoorti -gi column pipe b-class socket/flange, ci df bend, clamp column pipe (1/2" thick), locking strip, threaded column pipe, rubber seat (6 mm), gi pipe b-class (jindal/tata make, isi marked), gi elbow, gi nipple, gi tee, gi end cap, gi socket. socket, gi reducer, gi union, 100mm di k-7 pipe, 150mm di k-7 pipe, 200mm di k-7 pipe, 250mm di k-7 pipe, pvc pipe 6 kg/cm² (tirupati/prakash/kisan make, isi marked), ms flange, ci flange, reflex valve, ci tailpiece, sluice valve (supply: agro/ajanta make). sluice valves (supply: agro/ajanta make), nuts & bolts (all sizes), cut flanges (supply & fixing), blind borewell caps, hose pipes, pvc foot valves, pvc sockets, threaded pvc couplers, pvc couplers, pvc elbows, pvc tees, pvc caps, pvc reducers. pvc reducer, rubber ring (class 10/class 15), solvent, grease, flexible rubber pipe (tirupati make), round rubber packing, chain wrench (everest make), chain pulley (indeck make), mortar pan, iron bucket, pickaxe (with handle), shovel (with handle), ring spanner (jhalani), adjustable spanner (jhalani), pipe wrench (jhalani), hammer, hammer handle, heavy-duty chisel, crowbar, saw blade, saw frame, pickaxe handle, shovel handle, flange welding on pipe, supply of cut flanges, tee (t-df), cast iron (ci) flange, reducer, gi end cap, hemp rope, jute packing (3-sut/4-sut), blind flange, pvc pipe (class 10). tirupati/prakash/kisan make isi marked pvc pipe (class 10); pvc elbow; pvc reducer; nylon wire rope; pvc column pipe; ci d-joint complete (class 10/class 15/pvc type) — including nuts, bolts, and rubber. class-10 / class-15 / pvc (including nuts, bolts, and rubber gaskets), m-seal, grinder, sluice valve (agro/ajanta make), male adapter, female adapter, pvc elbow 45°, connection clamp, pvc elbow 45°

CTN :44721102

11 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of c16m260026 spares for acid unloading pumps -adopter- 6201 , moc cast iron , stationary ring for mech. seal-c231 , mech seal , p/n-w7074la015 , exp-160ctr , rotary ring for mech.seal-c-232g - g.f.t , oil seal - ob - nzp50160 p/n 421.2 , oil seal - ib - nzp50160 p/n 421.1 , casing- nzp50160 p/n 102 , stationary seal ring , moc ceramic , p/n 475 , rotary seal ring , moc gft , p/n 472 , o-ring-implr screw , moc epdm , p/n 412.2 , o-ring-impeller , moc epdm , p/n 412.3 , o-ring-casing , moc epdm , p/n 412.1 , casing cover , moc di&pp , p/n 161 , nzp25-125 , stationary ring for mech. seal-c-231 , o ring , moc neoprene , p/no 73030192 , rotary unit for mech.seal-c-232g - g.f.t , ceramic sleeve , impeller , oil seals for bearing housing , mech.seal set contains rotary&stationary

State Government

CTN :44560700

02 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of carbon ring assembly 2 dyr turbine h2218 30j-301at

Central Government/Public Sector

CTN :44676282

07 Apr, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of producer gas generator cast iron items : : - funnel as per drg no 4m-20b-07-21203 , charging bell as per drg no 4m-20b-07-21204 , grate peak as per drg no 2m-20b-07-0536 , grate ring as per drg no 2m-20b- 07-0507 , air distribution ring as per drg no 2m-20b- 07-0535 , air inlet ring as per drg no 2m-20b-07-0534

Central Government And Public Sector

CTN :44005675

06 Apr, 2026 NA

Kaiga - Karnataka

Tender For corrigendum : supply of acid unloading pump and spares d d - 1. supply of antico make end suction horizontal centrifugal acid unloading pump model - exp 55 ct.- q-m3-hr- 14.00 h- m- 12.00 , 2. supply of spares for antico make exp 55 ct pumps - volute casing, hsn code - 84139120, part no. - 70210101, moc - polypropylene. , 3. supply of spares for antico make exp 55 ct pumps - impeller, hsn code - 84139120, part no. - 70210103, moc - polypropylene. , 4. supply of spares for antico make exp 55 ct pumps - adopter, hsn code - 84139120, part no. - 70210504, moc - cast iron. , 5. supply of spares for antico make exp 55 ct pumps - leg, hsn code - 84139120, part no. - 70210505, moc - cast iron. , 6. supply of spares for antico make exp 55 ct pumps - cage ring, hsn code - 84139120, part no. - 70210506, moc - cast iron. , 7. supply of spares for antico make exp 55 ct pumps - locating flange, hsn code - 84139120, part no. - 70422926, moc - frp. , 8. supply of spares for antico make exp 55 ct pumps - drip tray, hsn code - 84139120, part no. - 70900001, moc - polypropylene. , 9. supply of spares for antico make exp 55 ct pumps - bolts for clamping seal, hsn code - 84139120, part no. - 77000620, moc - polypropylene with ss 316. , 10. supply of spares for antico make exp 55 ct pumps - bearing housing, hsn code - 84139120, part no. - 70110507, moc - cast iron. , 11. supply of spares for antico make exp 55 ct pumps - bearing cover o ring, hsn code - 84139120, part no. - 73030729, moc - neoprene. , 12. supply of spares for antico make exp 55 ct pumps - bare shaft for ceramic sleeve, hsn code - 84139120, part no. - 75211702, moc - en-24. , 13. supply of spares for antico make exp 55 ct pumps - shaft sleeve, hsn code - 84139120, part no. - 73312901, moc - ceramic. , 14. supply of spares for antico make exp 55 ct pumps - circlip, hsn code - 84139120, part no. - 75600726, moc - steel. , ) /bid number : gem/2026/b/7211623 * /dated: 13-02-2026 & & / bid document 1 / 23 15. supply of spares for antico make exp 55 ct pumps - star washer, hsn code - 84139120, part no. - 75900006, moc - steel. , 16. supply of spares for antico make exp 55 ct pumps - lock nut, hsn code - 84139120, part no. - 75800006, moc - steel. , 17. supply of spares for antico make exp 55 ct pumps - impeller o ring, hsn code - 84139120, part no. - 73030192, moc - neoprene. , 18. supply of spares for antico make exp 55 ct pumps - stationary ring for mechanical seal, hsn code - 84139120, part no. - 73900040, moc - ceramic. , 19. supply of spares for antico make exp 55 ct pumps - rotary unit for mechanical seal, hsn code - 84139120, part no. - 73500041, moc - glass filled ptfe. , 20. supply of spares for antico make exp 55 ct pumps - constant level oiler, hsn code - 84139120, part no. - 71950400, moc - aluminium-plastic. , 21. supply of spares for antico make exp 55 ct pumps - cagering hardware, hsn code - 84139120, part no. - 74370631, moc - ms cad plated. , 22. supply of spares for antico make exp 55 ct pumps - oil drain, hsn code - 84139120, part no. - 71850400, moc - ms cad plated. , 23. supply of spares for antico make exp 55 ct pumps - oil vent, hsn code - 84139120, part no. - 71750400, moc - ms cad plated. , 24. supply of spares for antico make exp 55 ct pumps - ring for back plate, hsn code - 84139120, part no. - 76350703, moc - carbon filled ptfe. , 25. supply of spares for antico make exp 55 ct pumps - angle, hsn code - 84139120, part no. - 71210330, moc - ms. , 26. supply of spares for antico make exp 55 ct pumps - drip pan for base frame, hsn code - 84139120, part no. - 71000001, moc - polypropylene. , 27. supply of spares for antico make exp 55 ct pumps - back plate for mechanical seal, hsn code - 84139120, part no. - 70210502, moc - polypropylene.

Central Government/Public Sector

CTN :44670897

06 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - 98050126: cond. & u/s. ms/ci/gi and scrap consisting of tmt rod, ms rod/angle/ channel/ pipe/ cut pieces of ms flat, tie bar , pipe fittings, tension rod, plate, ms door broken parts, ms stand, ms/gi nut, bolt, lock nut, clamp, gi parts, rope, mast parts, valve, cover, pump case, ms battery boxes, frames, ms boxes, ring, ct boxes, p/m covers,ms beaters angle different sizes, rack, ci components parts, fabricate rails, ms ladders, ms board, gate, grill gate, shutters, ms sheets , cut off angle , ms rod cut pieces, sflushing valve,train coach door and broken parts , trusses, square, sheet, rtu, atvm , relay panel box, nelco/ cgl box, loco parts, gears, cams, tap, beaters, bars, relay rack, pipe fittings, screw couplings, mesh door, ms door &window, cast iron pieces, ladder, grs box full and half, relay pannel box, ci components, coupling, hookes, augers, trolly, tension rod, fastners, pick axe, beaters, crow bars, post, lever,ms stand, slide cover tm case, turbo fan case, compressor valve, ms tank/cylinder,tool box, ci linked pots, chain, springs of sorts and sizes, damper, l c gate parts and gear, gear case, rotary key, grill, pulley, air filter, fencing, boiler tube, ms parts, winch wheel,loco liner, buffer, buffer case, buffer plunger, piston, piston cylinder, connecting rod, bearing case, cam shaft, pump case, turnout wheel, drum wheel, pta parts and such other similar items as is where is condition with/without trivial non ferrous attachment.note:(1|)if any stainless steel, non- ferrous, cable and other electrical items found in loose in the location to be handed over to custodian at the time of delivery. (2) machine and pantograph scraps available near the location not pertaining to the lot (3) crane/jcb loading permitted (4) cutting permiteed at time of delivery (5) electronic weighbridge capacity 30 mts only. hence purchaser should bring suitable vehicle so that the loaded weight should not exceed 28 mts at the time of delivery. locotion: in two location:1) opposite to w-51 & 52, side by of concrete road, 2)w-18 to w-23,near by witness shed of scrap yard/ssd/ptj

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