Latest pressure ring Tenders | Government pressure ring Tenders

Central Government/Public Sector

CTN :43522051

23 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of spares of planetary ball mills jaw crushers disk mill pulveriser and sieve shaker at repm vizag - grinding balls 15 mm dia, hardened ss , grinding balls 10 mm dia, hardened ss , v belt pulverisette-5 , replacement seal ring ptfe 116 slash 100 mm , clamping system safe lock , fixed crushing jaw, hardened steel , movable crushing jaw, hardened steel , v belt xpa 1482 , fixed grinding disk, 200 mm dia , movable grinding disk, 200 mm dia , test sieves 2 mm , test sieves 1 mm , test sieves 500 um , test sieves 355 um , test sieves 100 um , test sieves 75 um , test sieves 45 um , tension belt with knurled knob , pcb power supply cpl , pcb set a-3 pro , electromagnet 220v and 50 hz , clamping lid plexiglas for test sieves 200 mm or 8 inch dia for dry sieving

CTN :43521693

30 Jan, 2026 NA

Pune - Maharashtra

Tender For supply of as per store list d d -mob trolley mounted 4-6 mm carbon steel fabrication fully welded leak proof 5 kl fuel bowser for safe transport, storage and dispensing capacity 5000 ltr under job no 0175 oblique 25-26 , manhole 400-500 mm dia with bolted cover venting sys- flame arresting breather vents pressure- vacuum type filling point - 3 inch or 4 inch anti-splash port with lockable cap , 1 inch ball valve for fuel drain , heavy duty steel chassis of overall length 4.5 meter, width 1.9 meter and height 1.8 mtr payload and gross vehicle mass 7000-10000 kg with landing jack 10000 kgs capacity , dual axle configuration wheels oblique tyre-heavy duty rated tyres e.g. 235 oblique 85r16 incl suspension leaf spring or rubber torsion braking system-pneumatic air break breakaway sys , spare wheel 235 oblique 85r 16 standard , landing oblique parking jack, wheel chocks and holders, reflective tape and hazard marking , pump type diesel oblique petrol compatible positive displacement or centrifugal flow rate 20 - 40l oblique min standard, drive type 12v oblique 24v dc motor petrol engine as per store list attached , antistatic fuel hose of length 8 mtr x 3 oblique 4 inch dia, and nozzle automatic shutoff oblique manual with digital flow meter , emergency stop switch, fire extinguisher 2 x 9 kg dry chemical powder, earthing cable and bonding point, anti-static bonding strap, pressure relief valves. , lighting for trailer, indicators, brake lights and tail lamps , spare tools spanner de open jaw 30 x 32, ring spanner 30 x 32 plier side cutting, tyre lever, screw driver, hammer 200 gm, tester and oil can each one as per store list attached , documentation and certificate. material test cert, pressure and leak test cert, welding procedure and welder qualification records, roadworthy cert records, roadworthy cert as per store list attached ) /bid number : gem/2026/b/7096356 * /dated: 09-01-2026 & & / bid document 1 / 16

CTN :43564505

28 Jan, 2026 NA

Surat - Gujarat

Tender For supply of servicing of fe dcp,9 kg,servicing of fe co2 4.5 kg,servicing of fe dcp,75 kg,refilling of co2 cartrige,refilling of fe 9 kg,ba set refilling,maint of ba set,fire hose leak test,refilling of 4.5 kg co2 fe,refilling of 2 kg co2 fe,refilling of fe dcp 75 kg,dcp powder,discharge tube 4.5 kg fe,hose of dcp 75 kg,gun metal coupling,hose box glass fitting,wind sock,nozzle of 75 kg fe,fire hose,supply of metal detector,safety goggeles,discharge hose-9 kg fe,siphon tube-9 kg fe,cap washer-9 kg fe,htp of 9 kg fe dcp,htp of 75 kg fe dcp,htp of 4.5 kg fe co2,htp of 2.0 kg fe co2,painting of 9 kg dcp fe,supply of safety clip dcp 9 kg dcp,supply of ring and pin for co2 fe,63mm rubber coupling washer,karam 215,allen copper,karam fs05bl visitor,ear muffs

CTN :43546981

22 Jan, 2026 NA

Bangalore - Karnataka

Tender For supply of clamp, t bolt , gasket, support , gasket, fuel pump , kit, seal , service charges , hub, jaw coupling , shield, heat , gasket, rocker lever cover , gasket, water pump , pt pump rebuild charges , hose, plain , pump, gear fuel , shim, fuel pump governor , cap, fuel pump filter , disc, valve , seal, o ring , shaft, fuel pump drive , gasket governor set , nut, lock , turbo rebuild charges , shield, shutoff valve , radiwash 3 liters , radiator service charges , clamp, hose , bearing, ball , element, crn resistor , 1500kva maintenance kit basic , key, square , diaphragm, ful pump damper , belt, v , transportation charges , screw, hexagon head cap , gasket, connection , shaft, tachometer drive , gasket, wtr trf connection , spider, jaw coupling , gasket, turbocharger , valve, pressure regulator , screen, filter , hose, hump , seal, injector , gasket, flange , inhibitor, corrosion 205l , solenoid , kit, fuel filter and ring , plummer block with bearin , inhibitor, corrosion 10 liters , belt polyvksec. 23pk2355 , seal o ring , kit, super byp. filter elem , p and f charges , element, lub oil filter , strip test , valvoline premium blue 7800 plus 1 210 l , breakdown repair work , fabrication fabrication and supply of n , fan assy , dg radiator core 1500kva dg lt radiato

CTN :43425657

19 Jan, 2026 62.50 Lacs

Jaisalmer - Rajasthan

Tender For corrigendum : supply of equipment of science lab for 25 govt. schools --, interior artwork (3 walls + ceiling) design printing on 3 walls and ceiling related to space theme noon wooven paper wallper on 1 wall related to solar system, , phases of moon (manual), , newton's colour disc, , day and night (manual), , solar lunar eclipse (manual), , ray optic kit, , solar energy kit, , structure of atom, , weight on other planets, , nervous system, , zodiac constellation (3x3 feet), , we are made of stars (5x3 feet), , planisphere (3x3 feet), , space fun facts posters, , indian astronauts biopic posters (3x2 feet), , 3d charts of descriptions of physics, , 3d chart of description of geography, , star laser pointer pen + 2 duracell batteries, , 6 inch dobsonian telescope, , solar filter, , magnifying glass, , concave lens, , convex lens, , concave mirror, , convex mirror, , prism, , model of rock set, , model of mineral set, , model of metal set, , model of heart, , model of eye, , model of ear, , model of kidney, , ,, , ,, , ph paper, , litmus paper-blue, , evaporation experiment - 1 retort stand, 1 spirit lamp, 1 china dish', 1 wire gauge double, itripod stand, , filtration experiment - 1 retort stand, i retort ring, i funnel, 1 beaker 500ml, 1 filter paper (100 pieces), , atomic balls, , model of brain, , skeleton, , litmus paper-red, , vernier calliper, , screw gauge, , newton 1st law, , newton 2nd law, , newton 3rd law, , virtual reality box, , augmented reality (ar) board, , microscope, , microscope prepared slides, , microscope plain slides, , maxwell wheel, , human torso (magnetic), , brachistochrone curve, , 6, , 7, , 8, , 59, , digestive system chart, , primary colours of light, , tuning fork, , separation of substances chart, , 1, , 2, , 3, , 4, , 5, , 50, , test tube, , 51, , test tube stand, , 62, , animal cell, , 63.., , plant cell, , 64, , magnetic set, , 65, , chemistry kit, , 66, , biology kit, , 67, , dissection box, , 68, , spirit lamp solution, , tds meter, , extra-3 1st law strip, 3 curve balls, 3 bulb for ray optic, , total estimated cost per school

CTN :42685019

15 Jan, 2026 NA

Fatehgarh Sahib - Punjab

Tender For bid to ras bid to ras supply of bench grinding machine , digital pyrometer , spark test apparatus , metallurgical cut off machine , standard prepared readymade samples specimen with photographs , venturimeter and orificemeter apparatus , bernoulli s theorem apparatus , darcy law apparatus , pressure measuring bench , digital spring testing machine , model of refrigerationcycle , model of window air conditioner , refrigeration cycle testing rig , digital anemometer , model of open type refrigerant compressor , thermocouple , infrared thermometer , blow off cock steam stop valve feed check valve economizer , model of air compressor , model of lancashire boiler , model of nestler boiler , demonstration actual cut section model of two stroke single cylinder petrol engine , actual cut section model of four stroke single cylinder diesel engine , model of solex carburettor , model of amal carburettor , model of ignition system of an automobile , model of water cooling system of an automobile , model of lubrication system of i c engine , mpfi four stroke four cylinder petrol engine test rig with eddy current dynamometer , model of mpfi system , model of crdi system , digital vernier callipar , digital micrometer , height gauge , go no go thread plug gauge 1 , go no go thread plug gauge 2 , go-no go snap gauge 3 , go-no go ring gauge 4 , go-no go ring gauge 5 , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , surface plate , magnetic v block , dial indicator with stand , angle deckor with set of angle gauges , cylindrical bore gauge , screw thread micrometer , sine bar , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator , clinometer , gear tooth vernier , metallic try square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , single plate clutch , multi plate clutch unit , centrifugal cluth unit , cut section of synchromesh gear box , propeller shaft , cut-section of differential assembly , model of mechanical brake , model of hydraulic brake system , ackerman steering gear mechanism , davison steering gear mechanism , model of rack and pinion steering gear , model of ac pump , model of su pump , lead acid battery , battery charger , automobile electric system , brake master cylinder , sliding mesh gear box , cut section model of 4 cylinder 4 stroke petrol engine , ac induction motor with vfd for motorizing already existing models in lab , models of different wooden joints , models of screw threads , models nuts and bolts , models of locking devices , models of keys and cotter joints , models of riveted joints , models of bearing assembled drawing , model of drilling jig , model of machine vice , model of piston , model of connecting rod , model of crank shaft and flywheel assembly , models of different types of gears

State Government

CTN :43430190

17 Jan, 2026 2.40 Lacs

Kannur - Kerala

Tender For supply of lab items - test tube 15x150mm, volumetric flask 100ml, conical flask 250ml, watch glass 50mm, watch glass 75mm, pipette volumetric 20ml, burette 50ml, spatula plastc 6", test tube brush, burette stand with clamp, filter ppaer sheet, weighing machine elctronic, beaker 1000ml, atomic model junior set, sulphuric acid 500ml, hydrochloric acid 500ml, nitric acid 500ml, zinc sulfate 500 gm, lead acetate 500gm, lead nitrate 500gm, zinc nitrate 500gm, ammonium chloride 500gm, barium chloride 500gm, sodium hydroxide 500gm, ammonium carbonate 500gm, ammonium acetate 500gm, disodium hydrogen phosphate 500gm, neutral ferric chloride 125ml, silver nitrate n/10 125ml, potassium chromate 500gm, ferric chloride 500gm, spherometer, vernier calippers, screw guage 20mm, meter scale 1meter, prism 50mm, stop watch digital, convex lens fl 10 50mm, convex mirror fl 15 50mm, concave mirror fl 15 50mm, concave lens fl 20 50mm, simple pendulum complete set, diode various type, bread board for diode, zener diode, rheostat 1.8 amps (100 ohms), ammeter, voltmeter, connecting wire 100gm, nichrome wire 100gm, slotted weight 50gx5, lamp box, lens screen, lens stand, student microscope us 33rp, biuret reagent 125ml, glucose 500gm, fehlings solution a 500ml, fehlings solution b 500ml, iodine solution n/10 500ml, blood lancet, cotton absorbant 400gm, hand wash 500ml, starch 500gm, tooth pick, methylene blue 125ml, sulpho salicylic acid (20%) 125ml, iso spirit 400ml, eye model, test tube 15x150mm, filter ppaer packet, petri dish 15x125mm, watch glass 75mm, dwaring brush, cover slip square 18x18mm, cover slip 18x18mm, dissection needle, micro slide (50 nos), formaldehyde 1ltr, spatula plastc, filter paper sheet, laser torch, connecting wire 100gm, zinc plate, copper plate, atomic model junior set, sand paper, test tube holder, phenolthalein 125 ml, methyl orange 125ml, potassium permanganate 500gm, calcium chloride 500gm, copper sulphate 500gm, sulphuric acid 500ml, hydrochloric acid 500ml, sodium metal 100gm, ammonia solution 500ml, barium chloride 500gm, sodium hydroxide 500gm, lead acetate 500gm, silver nitrate n/10 125ml, simple pendulum complete set, slinky, laser torch, solenoid model plastic, newtons disc, ring magnet 5cm, bar magnet 5cm, horse shoe magnet 5cm, magnetic compass 50mm, stop watch digital, gold leaf electroscope, periscope wooden, newtons cradle, glass slab, measuring tape, electric motor model, tuning fork spare, student microscope us 33rp, micro slide (50 nos), dissection needle, methyl orange 125ml, cover slip square 18x18mm, glucometer, digital bp apparatus, clinical thermometer, stethoscope

Central Government/Public Sector

CTN :43521946

30 Jan, 2026 NA

Seraikela-Kharsawan - Jharkhand

Tender For tender for supply of mechanical measuring lab equipment d d -vernier calipers , vernier calipers , absolute coolant proof digital vernier caliper , vernier height gages , outside micrometers , outside micrometers , outside micrometers , coolant proof digimatic micrometer , coolant proof digimatic micrometer , coolant proof digimatic micrometer , screw thread micrometers , screw thread micrometers , anvil spindle tips , anvil spindle tips , sine bar , universal bevel protractor , vernier depth gages , dial caliper , gear tooth vernier caliper , disk micrometers , dial indicator , magnetic stand , plunger dial indicator , dial gauge stand , dial indicator , digimatic indicators , magnetic stand , dial test indicator , spirit level , spirit level , screw thread plug gauge , screw thread plug gauge , three wire set bench micrometer with 3wire thread measuring system , screw thread plug gauge m16 , screw thread ring gauge , screw thread ring gauge , magnetic v block , thickness gauge , bore gauge without dial , bore gauge without dial , bore gauge without dial , dial indicator , angle gauge no. of leaves 18 , pitch gauges , quickmike , coolant proof micrometer quantumike , radius gages , radius gages , radius gages , thickness gauge , digital anemometer measurement of velocity by digital anemometer , infrared thermometer center

Central Government/Public Sector

CTN :43481180

16 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of set of fasteners, coupling assy & pressure ring - ntpc - fastener,s-302508+,hora,1333-05 dn80/80, set of fastener,hora,1333-05, cplg assy,m-301068+,hora,1333-05 dn80/80, coupling assy,hora,1333-05, pressure ring,s-302508&502,hora,1335-05, pressure ring,s-302359&502,hora,1333-05

Central Government/Public Sector

CTN :43499195

20 Jan, 2026 NA

Raipur - Chhattisgarh

Tender For biennial rate contract for supply of critical turbine spares - ipcv servomotor assy,01140427000&00,bhel, iv servomotor assy,01140327000&00,bhel, esv servomotor assy,01140127000&00,bhel, esv servomotor,01140101000/00,bhel, u-sealing ring machined,01050109000/3, iv servomotor,01140301000/0,bhel, u-sealing ring unmachined,01050109000/3, u-sealing ring,01050101000/08,bhel, servomotor,01323505000/00,bhel,crh nrv, valve cone,01132202000c/007,bhel, journal brg assly,d560x450,01181802000, trip testing,01142602000/00,bhel, bush,11132227000/9,bhel, valve cone,01230425000/7,bhel, follow up piston hyd amp,01142305000&00, journalbrg assly,01160418000&00,d250x180, i-sealing ring,01050109000/19,bhel, water inj valve assy,01232001000,bhel, sealing ring machined,01061227000&3,bhel, valve spindle,0-12305-01000c/07,bhel, sealing ring machined,01122305000&07, sealing ring machined,01120205000&19, valve cone,0-12304-01000c/08,bhel, bush,0-12305-01000c/09,bhel, u-sealing ring machined,11051409000/6, insert,01050109000/09,bhel, bush,0-12305-01000c/11,bhel, valve cone,01230101000/44,bhel, machined sealing ring,01120201000/07, sealing ring,01122301000/07,bhel, piston,01140327000/02,bhel, gear,loading device,11142102600&00, hand trip valve drg:01144601000/00, unmachined sealing ring,01120202000/08, piston,01140127000/02,bhel, u-sealing ring unmachined,01050109000/7, valve cone with spindle,01122301000/04, bush,01122301000/3,bhel, valve cone with spindle,01122302000/004, sealing ring,01122302000/007,bhel, u-sealing ring,machined,01050109000/5, u sealing ring unmachined,01050109000/33, u-sealing ring unmachined,21051541000/2, u-seal ring,11051409000/7,machnd,bhel, bush,0-12305-01000c/08,bhel, valve spindle,11132027000/9,bhel, sealing ring machined,01061236000/3,bhel, valve seat,01122205000&01, valve cone,01132001000/2,bhel, lpbp sv srvo couplng,01230625100,bhel, threaded ring,01122305000/11,bhel, threaded ring,01120201000/06,bhel, threaded ring,01122301000/11,bhel, threaded ring,01120205000/17,bhel, valve spindle,01120202000c/13,bhel, threaded ring,01122302000/11,bhel, u-sealing ring,01050109000/5,unmachined, valve spindle,01120201000&03, valve spindle,11132236000/08,bhel, valve seat,01122202000/002,bhel, guide bush,01140427000/06,bhel, gear,01142602000/50,bhel, machined sealing ring,01050102000/8, valve seat,01122205000&02,bhel, lpbp cv srvo couplng,01230725100,bhel, bush,0-12305-01000c/10,bhel, bush,01120205000/10,bhel, valve spindle,01132201000/8,bhel, bush,01120205000&12,bhel, test valve,max47aa021/022,bhel, low vacuum condenser,01231501000,bhel, bush,11132027000/12,bhel, u-sealing ring machined,01050109000/7, bush,11132027000/11,bhel, bush,01122302000/006,bhel, bush,11132027000/13,bhel, bush,11132027000/15,bhel, valve cone,01120202000c/02,bhel, pilot valve,11323801000/00,bhel, pilot valve,01140402000c/017,bhel, liner,01140402000c/018,bhel, valve spindle drg:01132001000/05, valve cone,01120201000/02,bhel, bush,01122302000/010,bhel, bellow assy,01165105000&33,bhel, pilot valve,01142205000&10,bhel, segment,01120205000&15,bhel, valve seat,01120205000/03,bhel, liner assy,01140405100/10,bhel, bush,01230525000/11,bhel, piston ring,01140427000/87,bhel, bush,01140241000&08,bhel,turbo generator, pilot valve,01165105000&21,bhel, pilot valve,01165105000&22,bhel, threaded ring,01120205000/08,bhel, threaded ring,01122305000&05,bhel, bush,01140127000/06,bhel, piston,01142401000/03,bhel, pilot valve,01142602000/04,bhel, piston,01143505000/21,bhel, liner,01142801000/21,bhel, guide,01140205100/22,bhel, bush,01140427000&07,bhel, pilot valve,01323805000/04,bhel, bush,11132227000/25,bhel, coupling bolt,01180102500c&38,m64, bush,01140427000&20,bhel, coupling bolt,01180302500c/3,m64, compression spring,01230641000/6,bhel, spring support,01140205100 & 08,bhel, bush,01120205000/13,bhel, pilot valve,01142801000/34,bhel, threaded ring,01122301000&05,bhel, split ring,01122305000

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