Latest diaphragm Tenders | Government diaphragm Tenders

Central Government / Public Sector

CTN :42240173

26 Dec, 2025 NA

Paradip - Odisha

Tender For corrigendum : procurement of spares of brc in meg unit at iocl paradip refinery - procurement of spares of brc in meg unit at iocl paradip refinery as per technical specifications mentioned in enquiry cum offer . (annexure-a), thu bearing pad,u/n:19e007ac013100a033, thu bearing pad,u/n:19e007ac013105a033, jnl bearing pad,u/n:19e007ac013110a031, adapter,u/n:e9830791-3, connector,u/n:e9830896-1, connector,u/n:e9830896-2, thrust disc lock washer,u/n:e0820503-8, thrust disc,u/n:a870256-1, gasket,p/n-ep80m1577,200 tc,elliot, lock wire,p/n-war-b1005, air breather,p/n apmb-08,200 tc,elliott, contact pin, p/n:e9830896-21, sealing plug, p/n:e9830896-23, receptacle, p/n: e9830896-6, seal ring;p/n: a837771-26, gasket, p/n:ep80m1574, air breather;p/n-apmb-12, seal ring, inboard,p/n-a837771-53, thu bearing pad,u/n:19e007ac023100a033, thu bearing pad,u/n:19e007ac023105a033, thrust disk lock washer,u/n:e0820503-4, seal ring; p/n a837771-1, seal ring p/n-a837771-38, tool eye bolt,p/n:uib-a04,46m5,elliott, tool jack screw,p/n:ustb-a03024, tool c-chnl,p/n:19e009ac017500a001, tool c-chnl,p/n:19e009ac017500a002, tool cap screw,p/n:ush-h04006, tool ay&dy ft,p/n:19e007ac029571a025, tool rtrhlg tool,p/n:19e007ac029572a015, rotor holdg tool assy,19e009ac019572a015, rotor shipping jig assy,u/n:19e007aqt1, tool rtr hlgtool,p/n:19e007ac019572a015, jack screw,u/n:ustb-a10032, rot adj tl assy,u/n:19e008aqb1, lifting hook,p/n-b879157-5, lifting hook,p/n-ft-h36115, cap screw (socket head), p/n:bsh-h12040, tool sliding hammer,p/n:e8872114-19, tool rtr lftg tool ay,p/n:b9170276-5, moment simulator,p/n:19e008aqb1r611a001, tool puller,p/n:ft-a12045, cap screw socket head,u/n:ush-h1t05018, cap screw socket head,u/n:ush-h1t04012, super bolt nut,u/n:e9850532-gr3, stud bolt,u/n:e9850543-1, dowel pin,u/n:uec1858-2, plug,u/n:plgn-e08, cap screw buttom head,u/n:u23r11, washer,p/n-p25g016, rubber gskt;p/n-e8873239-3, cap screw socket head,u/n:ush-hn04026, washer,u/n:ep25g014, stud bolt,u/n:uec1190-463, cap screw socket head,u/n:ush-hn03010, diaphragm key,u/n:e9840246s11-1, shim sbts,u/n:e9880322-gr1, shim sbts,u/n:e9880323-gr1, bolting bar,u/n:19e007ac025102a001, bolting bar,u/n:19e007ac025101a001, washer,u/n:ep25e19, shaft adapter,u/n:e9870719-1, tool sleeve wrench,p/n:e9870643-11, tool hoist ring,p/n:uhr-04,46m5,elliott, tool hoist ring,p/n:uhr-08, tool ay&dy ft,p/n:19e007ac029570a020, tool hydr-fit td,p/n:e9890091-gr1, tool hoist ring,p/n:uhr-12, tool jack screw,p/n:stb-a08050, tool jack screw,p/n:ustb-a04080, tool jack screw,p/n:ustb-a04032, tool jack screw,p/n:ustb-a03032, tool jack screw,p/n:e9851102-12, teflon sheet (fix side),p/n:e9880341-2, teflon sheet (slide side),p/n:e9880341-1, shim (fix side),p/n:e9880340-gr1,88m71,, shim (slide side),p/n:e9880339-gr1,88m71, plug, p/n:e9830907-2, rubber gasket,p/n:e8873216-1,88m71,, plug, p/n:e9830908-2,200 tc,elliott, plug,p/n:e9830906-1,200 tc,elliott, rubber gasket;p/n-e9850434-3, rubber gasket;p/n-e9850434-4, cover nut;p/n-u891906-3;model:38m9-7, spare pad assy,u/n:e9641081-31, spare pad assy,u/n:e9641082-29, spare pad assy,u/n:e9641083-33, air breather,u/n:ap16150w, air breather,p/n ap06150w,2seg-6,ebara, sealing plug,u/n:e9830896-23, contact pin,u/n:e9830896-21, plug connector,p/n:e9830896-3, receptacle,u/n:e9830896-8, plug connector,p/n:e9830896-1, receptacle,u/n:e9830896-6, shear pin,u/n:sp44t12000, shear pin coupli,p/n:1128655-7, clutch lockout,u/n:sm19846, shoulder screw,u/n:127058c-32, 3/8-16 hex locknut,flexloc (hd), i/n-14, journal brg lp,p/n:e9641081-17, oil,baffle,lp,p/n:e8646384-6, teflon seat, p/n: e8652694-2, washer plate,p/n:e8633023-2, eye bolt,p/n:ib-a08, hex nut,p/n:fn-a12, spacer,p/n:e8683431-1, cap screw,p/n:bsh-h10060, hex nut,p/n:fn-a10, screw,cap,lp,p/n-e23r123, gasket,lp,p/n:gda1-bggg016845, gasket,lp,p/n:epbom1574, gasket,lp,p/n:epbom1579, o-ring,lp,p/n:oas-rb244, o-ring,lp,p/n:oas-rb232, oil seal ring,p/n-e8642688-10, spring,lp,p/n:e8632470-18, screw cap,p/n:ft-a12050, washer lock, p/

CTN :42974328

30 Dec, 2025 5.24 Crore

Uttarakannada - Karnataka

Tender For corrigendum : procurement of da and main engine spares - screw, hexagon head cap, ring for flywheel gear, clamp t belt hose, pencil zinc, assy rotor screw, clip, screw , hexagon head cap, connector,female bulkhea, retainer cooler & ring, spring compression, connection, water inlet, element lo. filter, body,water pump, plug pipe, clamp hose, element cr, switch magnetic, clamp hose, clamp hose, clamp hose, screw connecting rod cap, pump water, control governor, sensor pressure, pressure sensor, pick up magnetic, gasket cylinder head, air filter element (fleetguard), cleaner,air, bearing,connecting rod, switch, pressure, switch, temperature, valve coupling, plug, zinc electrod, exchanger heat, gasket heat exchanger, sensor temperature, transceiver, isolator, vibration, seal,o ring, plug, expansion, gasket oil drain, rod,engine connecting, gland packing, thermostat, cap filler, key,square, hose,plain, hose plain, gasket cover to housing, hose plain, gasket copper, hose flexible, hose flexible, hose,flexible, hose,flexible, hose flexible, hose flexible, shim, temperature sensor (rtd,pt-100), indicationg lamp, cooler lub oil, flange lub suction, washer,lock, screw,hexagon head cap, fitting,grease, lock washer water header cover, washer,plain, bushing reducing pipe, plug pipe, tee,female pipe, nipple,plain pipe, bushing,reducing pipe, gauge,dia dep, tank level indicator, cpp hydraulic level controller, exhaust temperature sensor, shaft signal conditioning unit, speed sensing unit for da, union,male, hose,flexible, connection exhaust outlet (righ, cap,filler, radiwash_3ltr, collar crankshaft, pin roller, elbow,male adapter, cap main bearing, screw,banjo connector, sensor engine speed, bushing, radiwash_5ltr, screw hexagon head cap, gasket,turbocharger, seal, oring, retainer,injector spring, cap,tappet top stop, nut,tappet top stop lock, indicator, restriction, pickup, magnetic, plug, zinc electrode, screw,socket head cap, hose, flexible, hose,flexible, bushing rocker arm, seal, gasket,injector, plug glow, gasket oil pan, o ring, bearing connecting rod (in halves), spring valve, elbow moulded exhaust, connector male, screw socket head cap, shim plunger, hose plain, cap screw, nut lock, connector male, elbow, male adaptor, gasket luboil coller, capscrew 1/2-12 x 2 1/4 cad, clamp, t-bolt, valve collet, clamp t bolt(hose), thermostat, plate, gear cover, clamp hose, plug, expansion, valve,exhaust, clamp bolt, seal rectangular ring, cap,fuel pump filter, screw hexagon head cap, lever rocker, clip, guide,valve spring, belt v, gasket, belt, v, belt v, cap screw main brg, screw ,hexagon head cap, elbow,plain adapter, exchanger, heat, pin,piston, seal o ring, gear camshaft, gasket turbo charger, con rod bearings, gasket, shaft,fuel pump drive, element, gasket connection, cap screw, kit barrel plunger & cup, switch magnetic, hose,flexible, elbow plain adapter, plug, expansion, gasket lub oil pump, washer plain, seal,o ring, stud, diaphragm, hose plain, valve,shutoff, plunger injector, plunger injector, flywheel, motor,air starting, vlave check, hose mums, seal o ring, seal o ring, hardware injector, belt,v, crankshaft engine, gasket,connection, gasket thermostat engine, gasket,wtr trf connection, gasket head gasket insert, shield heat, barrel injector, barrel injector, gear,crankshaft, plug threaded, gasket,fuel pump, vibration damper, screen,filter, compressor, piston ring, sea water pump, element,lub oil filter, tank,float, screw,banjo connector, bellow flexible expansion 8"flange(200x200), belt, vee, screw,hexagon head cap, pulley alternator, brace,tube, actuator,etr fuel control, hose plain, belt v ribbed, belt v ribbrd, switch,coolant level, plug,gear cover, valve,shutoff, seal ferrule, dial bore gauge kit, assy,dial ind & sleeve, holder,dia indicator, gear, seal,o ring, seal o ring, glass sight, isolator vibration, inhibitor corrosion, seal o ring, seal,thermostat, rod engine, seal,ferrule, clamp, t bolt, tube,water transfer, h

Central Government And Public Sector

CTN :43052233

26 Dec, 2025 22.97 Lacs

Ramgarh - Jharkhand

Tender For corrigendum : supply of procurement of aph hot end soot blower spares d d - basic head assy bhel 800mw lrnr , spindle bhel aph sb lrnr , spring seat bhel aph sb lrnr , diaphragm bhel da head v orv aph sb lrnr , da head spring bhel da head v orv aph sb , gasket bhel aph sb , bush sint brz bhel da head v orv aph sb , bush bhel da head v orv aph sb lrnr , o ring bhel da head v orv aph sb lrnr , spr dwl slv bhel da head v orv aph sb lrnr , trvlg carriage 842040100101 bhel lrnr , rear end plate assy 842040101001 bhel , jack shaft brg 842000111700 bhel lrnr , brg and yoke plt assy 842000111400 bhel , spiral wound gasket 963536400000 bhel , element gasket 963533590000 bhel , spacer 842000106300 bhel lrnr , retaining ring 842000108800 bhel lrnr , ext circlip 419020004000 bhel lrnr , connection link 963530790000 bhel , offset link 963530800000 bhel , pl key 415011203200 bhel lrnr , de stud 411152005500 bhel lrnr , housing assy 842040100005 bhel lrnr , feed pipe assy 842040190705 bhel lrnr , lance assy 842040190106 bhel , traverse chain assy 842000190905 bhel , connecting plate 842040103600 bhel , sprocket 842040103700 bhel lrnr , cover assy traverse 842040104300 bhel , carriage hsng 12040100plusand1 bhel lrnr , spindle assy 12040100plusand2 bhel lrnr , bearing cap 12040100plusand3 bhel lrnr , gland follower 12040100plusand4 bhel lrnr , track wheel axle 12040100plusand6 bhel lrnr , wheel 12040100plusand7 bhel lrnr , flange 12040100plusand8 bhel lrnr , gland plate assy 12040100plusand9 bhel lrnr , chain connector 12040100plusand10 bhel lrnr , cvr plt style 01 12040100plusand11 bhel lrnr , cvr plt style 02 12040100plusand12 bhel lrnr , gland 12040100plusand13 bhel lrnr , bushing 12040100plusand14 bhel lrnr , gland 12040100plusand15 bhel lrnr , retainer ring 12040100plusand16 bhel lrnr , thrust ring set 12040100plusand17 bhel lrnr , side thrust roller 12040100plusand18 bhel , air vent p 1 or8in 12040100plusand20 bhel lrnr , cover gasket 12040100plusand21 bhel lrnr , gasket 12040100plusand22 bhel lrnr , packing set 12040100plusand23 bhel lrnr , int circlip b80 d85 12040100plus bhel lrnr , ext circlip a70 d65. 12040plusand34 bhel lrnr , ext circlip 12040100plusand35 bhel lrnr , ext circlip 12040100plusand36 bhel lrnr , idler shaft 12040100plusand37 bhel lrnr , chaintight plate 10007360606and1 bhel lrnr , jack shaft brg 10007360606and1 bhel lrnr , cplg assy 10007360606and5 bhel lrnr , drive jack shaft 10007360606and6 bhel lrnr , spacer tube 10007360606and8 bhel lrnr , key 10007360606and10 bhel lrnr , traverse spring 10007360606and24 bhel lrnr , sprocket 15teeth 10007360606and25 bhel , chain 963530760000 bhel //bid details2 / 49

CTN :43101186

20 Dec, 2025 NA

Dhemaji - Assam

Tender For bid to ras supply of mt spares d d - hose radiator top , slector and shifter shaft , master cylinder bi , glass lh , rear sprg assy lever , speed sensor 1224v 8 pulse espeedo , brake fluid container , assy handle for window regulator , assy fog lamp front yellow lens rh , gasket flange exhaust pipe , assy combination switch , ball bearing fly wheel , pressure cap , nozzle , front spring leaf 5th , repair kit trailer control valve , low air pressure switch , assy link rod , brg drive end , capacitor assy , drive assy , side indi . lamp lh , armature assy , bearing ball , wcyl assy 26. 99 dia ms bil 2966568 , leakage oil line , clamping nut , fuel feed pump , oil filter full flow wo cartridge qut , v belt nls 6gr 1316 mm , slinger oil , valve , glass rh , field coil assy , speedometer ratio0 80 , gasket oil drain , relay solehoid engine starter electrical , assy joint cross right , speedometer electronic 0. 800-100 minda , safety cartridge , assy universal joint yoke , oil seal , diaphragm , spg brake chamber repair kitmsp51 , relay for auxilliaries 12v e d , tie rod end rh ) /bid number: gem/2025/b/6973994 * /dated: 08-12-2025 & & / bid document1 / 34

Private Sector

CTN :43186366

05 Jan, 2026 NA

Multi City - Multi State

Tender For supply of amr compatible g-1%2e6 domestic diaphragm meters

Corporations And Associations And Others

CTN :43228189

25 Dec, 2025 1.49 Lacs

Delhi - Delhi

Tender For supply of machinery/tools for various parks at pul pehladpur ward no. 179 in central zone - brush cutterengine: single cylinder, 2 stroke, aircooled onlyengine displacement: 40.2ccpower output: 2kw/2.7hp max output shaft speed at cutting attachment: should be minimum 9000 rpmcarburetor: diaphragm with compensator technology.fuel tank capacity: minimum 600 ml. weight( dry,without cutting attachment & deflector): should not be more than 7.5 kgclutch: centrifugal type, clutch shoe support base & lining metal only. multi function handle: should have acceleration ,on/off switch at right handle. brushcutter harness: should be double shoulder harness only. anti vibration system: must have 4- point aniti vibration system. vibration level in m/s2 at right handle : should not be more than 2.5 m/s2 sound pressure level db(a): should not be more than 105 db(a) drive shaft design: must have drive shaft ends square design type only. certification : must have valid en certificaton, petrol operated pole prunnerengine : single cylinder, 2 stroke, air cooled onlydisplacement: should be between 25-30 cc power output : should be minimum 1.2 hpweight (dry without cutting attachment & fuel ): should not be more than 7.5 kgfuel tank capacity (ml): should be minimum 400mlchain oil capcity (ml): must have minimum 200 ml.clutch : clutch shoe linining should be metal only.guide bar length : minimum 30cm guide bar and chain : should have same manufacture only .chain type : every drive link need groove & small oil holes for better lubrication. saw chain pitch should be 1/4" or 3/8picco only and drive link thickness must have 1.1 mm or 1,3 mm.max.output shaft speed (rpm): should be minimum 8000 rpm at chain sprocket.equipment total length with guide bar and chain ( cm ) : should be mimimum 220 cm - compressed & total length of equipment - minimum 350 cm - extended. sound pressure level (db/a): should not be more than 95 db(a)vibration measurement m/s2 at control handle - extended poistion : should not be more than 5.5 m/s2certification : must have tuv certification with test standard en iso 11680., hedge trimmerengine: 2- stroke - single cylinder air cooled.engine displacement: should be between 20-25 ccpower output: should be minimunm 1 hpfuel tank capacity: minimum 400 mlweight: should not be more than 6.0 kgclutch: clutch linning should be metal only.handle: must have rotating multi-function handleanti vibration system: must have spring loaded technology for anti vibration system design: should have double sided blade with tooth spacing minimum 35mm bar length: minimum 600 mmblade: should have chrome plated -anti corrsion. stroke rate ( l/min): minimum 3000 vibration level m/s2 at right handle: should not be more than 3.5 m/s2.sound pressure level (db..(a)): should not be more than 95certification: should have tuv with en iso 10517:2009, lopperanvil tree branch lopper lade material - high carbon steel with hard surface treatment, overall length - not less than 914 mm handle material - similar materil as per requirement, weight - 1.5 kg., cutting dia - not less than 38mm

Central Government/Public Sector

CTN :43239025

08 Jan, 2026 5.74 Lacs

Udyogamandal - Kerala

Tender For tender for supply of spider for lovejoy coupling details as per sl no 1 in boq , spider for lovejoy coupling details as per sl no 2 in boq , spare spider for coupling details as per sl no 3 in boq , spider for lovejoy coupling details as per sl no 4 in boq , coupling lovejoy flexible details as per sl no 5 in boq , coupling lovejoy flexible details as per sl no 6 in boq , coupling lovejoy flexible details as per sl no 7 in boq , fenner make c i coupling with pilot bore details as per sl no 8 in boq , sheet pvc transparent flexible details as per sl no 9 in boq , diaphragm rubber sheet 6 mm thick details as per sl no 10 in boq , diaphragm rubber sheet 8 mm thick details as per sl no 11 in boq , compressed asbestos fibre jointing sheet details as per sl no 12 in boq , compressed asbestos fibre jointing sheet details as per sl no 13 in boq , welding hand gloves leather type details as per sl no 14 in boq , steel wire brush details as per sl no 15 in boq , hose clamp 19 mm details as per sl no 16 in boq , hose clamp 25 mm details as per sl no 17 in boq , hose clamp 32 mm details as per sl no 18 in boq , nylon rod 50 mm dia x 300 mm details as per sl no 19 in boq , nylon rod 80mm x 300 mm details as per sl no 20 in boq , cutting wheel details as per sl no 21 in boq , grinding wheel details as per sl no 22 in boq , blade hacksaw details as per sl no 23 in boq , rust preventive details as per sl no 24 in boq , high temperature grease details as per sl no 25 in boq , hot air gun with 9 mm reducing nozzle details as per sl no 26 in boq , blade jigsaw details as per sl no 27 in boq , blade jigsaw details as per sl no 28 in boq , ptfe teflon tape details as per sl no 29 in boq , thinner 6756 details as per sl no 30 in boq , welding machine details as per sl no 31 in boq , angle grinder details as per sl no 32 in boq , caliper vernier 300mm details as per sl no 33 in boq , rod pvc 80mm details as per sl no 34 in boq , rod pvc 90mm details as per sl no 35 in boq , rod ptfe 80mmx1000mm details as per sl no 36 in boq , teflon tape 12mm details as per sl no 37 in boq , jig saw machine details as per sl no 38 in boq , marble tile cutter details as per sl no 39 in boq , cutting wheel for angle details as per sl no 40 in boq , blade power hacksaw details as per sl no 41 in boq , outside micrometer details as per sl no 42 in boq , micrometer set inside details as per sl no 43 in boq

CTN :43240018

22 Dec, 2025 NA

Jaipur - Rajasthan

Tender For rate enquiry of medicines for dglp - pulse oximeter table top, pulse oximeter hand held, electronic thermometer, bottle hot water, i.r. 30cm x 20 cm with two spare washers, crash cart trolley, forceps, dissecting, toothed, 12.5 cm, forceps, dissecting, serrated (fig. 1) 13cm, torch,hand chromium plated, brass standard cells fitted with a bulb of 6.2v without cell, emergency light electric chargeable, portable oxygen cylinder with ambu bag, cylinder oxygen stand (to hold 623 ltr. and 1246 ltr cylinder) for, syringe infusion pump, blood transportation box, blood transportation box, automated exteral defibrilator (aed), outfit resuscitation ambu mk-iii complete with oxygen reservoir attachment patient valve and ambu peep valve, resuscitation bags for mos, mouth gag with rack 19 cm long (ss), scissor straight 19 cm, needle holder, 19 cm box joint, laryngoscope (adult) complete, foot operated suction machine (medical), digital sphygmomanometer, stethoscope folding with flat diaphragm type chest piece, ecg/nibp/spo2/temp monitor, splint knee thomas 60 cm complete, forceps, artery straight, advance tourniquet, cylinder oxygen key spanner for, venesection set, splint knee thomas 58.5cm complete, cylinder oxygen bull nose fitting fine adjustment valve with pressure gauge and bobbin flow meter with double walled tube for, krammer wire splint

corporations/Associations/Others

CTN :43247340

02 Jan, 2026 31.00 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of hot end static seal plate with holding strip , ce static seal plate with holding strip , axial seal plate holding strip with holding strip he , by pass seal plate hot end with holding strip , by pass seal plate c. e. with holding strip , axial seal leaf c. e. with holding strip , t bar he and ce 24 nos. in a set , cold end rotor angle , hot end rotor angle , support grating ce , taper lock bush and adapter sleeve , adjustor bolt of sector plate out board , diaphragm rh cv carbon steel , he radial seal inboard, middle board, outboard with holding strip , ce radial seal inboard, middle board, outboard with holding strip , adjustor bolt of sector plate inboard

CTN :43252501

30 Dec, 2025 1

Alwar - Rajasthan

Tender For supply of switch inductive proximity,diaphragm,sealing ring,sealing ring a,damper

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