Latest check valve repair Tenders | Government check valve repair Tenders

CTN :45238159

08 Jun, 2026 NA

Barmer - Rajasthan

Tender For corrigendum : supply of 113p505018 oil filter , ch50113098 o ring , 376tm05029 stg oil filter , 31z1200272 element assy air cleaner , 125fl92676 fuel filter element spinon , 781ph11813 filter element , 113h503011 hydraulic filter , ch50112125 o ring , 985tk70726 hyd tank breather , 30z9900779 taped setting kit , 30z61802804 v belt fan , cet0401175 terminal positive , cet0402160 terminal minus , 125eg82308 relay battery , 1591p81159 hour meter , 1561p81155 display unit , ceko120000 starting switch , 130eg81959 buzzer button , 130eg81212 temperature sensor , 935eg11669 av alarm , 130eg82185 lamp assy right side , 130eg82193 lamp assy left side , 130eg82209 bulb , 125eg82179 pressure sensor , 125eg91672 switch , 118ps91113 hose assy , chh3023216 rubber lower , 118ps91519 hose , cv10120000 valve lubrication , ch51200070 u packing , cgr0300720 ring , cf1011451p ring snap , ch50112018 o ring , ch50113020 o ring , ch50113022 o ring , 118ph02178 hose assy , chh3025820 hose low pressure , 51z7185551 fuel cut off valve , 30z8281848 starter , 31z8201176 alternator h5a , 51z6181548 ew temperature switch , 30z8281061 45t relay , 51z2180552 eop switch , 32z6180297 epd unit , 51z2180552 speed sensor , cek0120000 starting switch , 113uj01001 universal joint assy , 118ec00102 comb cooler kit , 113tm110303 shim 0.20mm , 113tm110303 shim 0.30mm ) /bid number : gem/2026/b/7552339 * /dated: 18-05-2026 & & / bid document 1 / 37

Central Government/Public Sector

CTN :45407893

12 Jun, 2026 33.43 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of bare pump jaguar, part no. 335027 , pneumatic lower repair kit, part no. 344555 , pneumatic motor repair kit, part no. 344666 , pneu solenoid valve, part no. 350006 , follower plate, part no. 350503 , level indicator rod, part no. 350504 , fm 01 injector, part no. 400100 , zerk fitting, part no. 400127 , fm 01 injector repair kit, part no. 400175 , pneu vent valve, part no. 400400 , pneumatic vent valve repair kit, part no. 400475 , lubrication controller lc 02, part no. 400702 , air filter regulator unit frl, part no. 600020 , polyamide hose 8.4mm od 4mm id 50m, part no. 801001 , jaguar head repair kit, part no. 344888 , nylon piston, part no. 333038 , adaptor, part no. 333002 , brass bush, part no. 333003 , air motor piston shaft, part no. 333041 , elbow we 1 by 8m npt x 7 by 16 unf m, part no. 600119 , hose stud, part no. 600004 , hose sleeve, part no. 600005

CTN :45384476

11 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For purchase of equipments for mechanical department - purchase of equipments for mechanical department, tail stock assembly medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, working model of fuel supply system - petrol mpfi type petrol multi point fuel injection (mpfi) system for dismantling and assembly practice system type: non-working / cut-section model for study of internal construction construction: actual automotive components or equivalent training model mounted on frame includes throttle body (sectioned), fuel injectors, fuel rail, intake manifold includes fuel pump, fuel tank (dummy), fuel filter, pressure regulator includes ignition system components: ignition coil, spark plug, distributor (if applicable) ecu module (dummy/display type) with wiring layout representation all components cut-open, painted, and clearly labelled provision for manual demonstration of flow path and component interaction mounted on rigid ms powder-coated frame designed for repeated dismantling, assembly, and component identification, hydraulic cylinderbore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, hydraulic operated directional control valves (dcv) type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study, bearing with shaft assembly type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips end covers mounting: bench-mounted / frame mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., 3d printing machine build volume(wxdxh) 256 x 256 x 256 mm shell enclosed (plastic & glass) hot end all-metal nozzle 0.4 mm stainless steel included max hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate max build plate temperature 100 max speed of tool head 500 mm/s max acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asa chamber monitoring camera low rate camera 1280 x 720/0.5fps time lapse supported filament run out sensor :yes control board fan closed loop control auxiliary part cooling fan closed loop control air filter activated carbon filter

State Government

CTN :45403416

09 Jun, 2026 6.67 Lacs

Hisar - Haryana

Tender For job work for comprehensive maintenance for pumping machinery including submersible pumps, starter, cable, nrvs, sluice valve including lubrication glain dori etc. complete in all respect up to satisfaction of engineer-in-charge at ips gangwa disposal

CTN :45326589

09 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of equipment items - dc motor:type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder: bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel supply: mounted on training base suitable for dismantling and inspection, hydraulic operated directional control valves (dcv):type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study, bearing with shaft assembly :type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips lock nuts end covers mounting: bench-mounted / frame-mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit :the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven).

CTN :45317753

30 May, 2026 NA

Panipat - Haryana

Tender For supply of instrument and instrument spares - air limit switch 1/4,make- nucon, seal kit for air limit switch 1/4, quick exhust valve 3/4, make- duncan, diaphragm for quick exhaust valve 3/4, quick exhust valve 1/4, make- duncan, diaphragm for quick exhaust valve 1/4, pneumatic vibrator, make- oli,type- ot25s ept025s, pneumatic power cylinder, make- duncan, model- c0630305,bore size- 6, stroke- 305mm, repairing seal kit for pneumatic power cylinder, make- duncan,model- c0630305,bore size- 6, stroke- 305mm, on/off valve(blow valve 50 nb), make- aira, model- aycv, type- n/c, size- 50mm, conveying nrv 50 nb, pressure gauge, make- baumer, range- 0 to 10 kg/cm^2,dial size- 2.5, type- panel mounting, fitting size- 1/4(m) back fitting, m.f.lubricator, make- shavo, model- sl60m-4g-db, connection fitting- 1/2 bsp, solenoid valve with 230v ac coil, make- duncan, part no.-a43013, uid- 1004, size- 1/4, on/off valve, make- aira, type- n/c, size- 1/2, s.s. tee, size- 1/2npt(m)*1/4npt(m)*1/4npt(m), m.s. reducer, size- 1/4(m)*1/2(m), air filter, make- shavo, model- sf60g-4g-m7db, fitting size- 1/2 bsp, hose pipe, make- parker markwel , size- sae 100r3-12-i.d.-3/4-w.p.52 bar1750 psi, hose pipe, make- parker markwel , size- sae 100r6-8-i.d.-1/2-w.p.28 bar/400 psi, rtd pt-100 3-wire(duplex) make- tempsens, sensor od- 6mm, sensor length-300mm, fitting size- adjustable connector 1/2(m)bsp, pressure gauge glycerine filled, make- general,range- 0 to 10000 psi(g), dial size- 6", type - panel mounting, fitting size- 3/8"(m) bsp back side, pressure gauge(glycerine filled) make- wika,range- 0 to 600 kg/cm^2, dial size- 4, fitting size- 1/2(m) bsp bottom side, pressure gauge(glycerine filled) make- micro,range- 0 to 10 kg/cm^2, dial size- 4, type- panel mounting,fitting size- 3/8(m) bsp, smps power supply make- omron,rating- 2.5 amp., input- 230v ac, output- 24v dc, signal isolator make- masibus, model- 9000l, input- 4 to 20 ma, output- 4 to 20 ma(dual), power supply- 230v ac, signal isolator make- masibus, model- 9000l, input- 0 to 10v, output- 4 to 20 ma(dual), power supply- 20-265v ac/dc(45-65hz),5va max., signal isolator make- pepperl+fuchs, model- s1sd-1 ai-2u, input- 4 to 20 ma, output- 4 to 20 ma(dual), power supply- 24v dc/1.4w, m.s.reducer, size- 3/8(f)*1/4(f), donally chute level transmitter cum controller with brass sensor(06 nos.), model- m-11, acrylic sheet transparent,size- 10mm thickness, len.-8 feet * width-4 feet., vibration sensor make- hansford, model- hs-420f0255001, sr. no.- 746480, 4-20ma velocity output (mm/sec.), proximity sensor pnp capacitive type make- ifm, model- ki5002 ki-3015-bpkg/nis: 15 mmnf, ub : 10-36 vdc, ie: 250 ma, skf lincoln 623-25453-3 grease lubricant pressure switch 130-260 bar, dia.8 mounting type- direct, switch type- piston,batch no.:1950, limit switch for lubrication system make- telemecanique xcks en/iec 60947-5-1, ui: 500v, uimp: 6kv, ac-15 240 v 3a, en50041, ind. cont.eq 170 m, a300-q300, type- 4x, mounting stud for vibration sensor , material - s.s., smart positioner, make- siemens, model- sipart ps2(single output) 6dr5110-0nn00-0aa0, cable assembly of vibration sensor with 2 pin connector, tth200 head mount temperature transmitter, make- abb,input- rtd pt-100 3wire, output- 4 to 20 ma+hart,range- 0 to 600 deg.c,power supply- 11-42v dc(loop powered), ( input range should be changed by hart), smart positioner with feedback card, make- metso (neles), model no.- nd7000( dual output ), type- n07102hnt, input- 9.7 vdc/20ma/485 ohm, ethernet cable cat6( utp cable fr-pvc grey) make- polycab, item code- p-sc-c60-utp-pvc gry-305,, smps power supply, make- mean well, model- sdr-960-24, input- 230v ac 6.0a, output- 24v dc, 40a, smps power supply, make- mean well, model- ndr-480-24, input- 230v ac 5.3a, output- 24v dc, 20a, smps power supply, make- mean well, model- edr-120-24, input- 230v ac 2.6a, output- 24v dc, 5a, air lock relay, make- fairchild, catalog no.- w20359, 1 unit signal produces, 1 unit output., complet

State Government

CTN :45316151

01 Jun, 2026 6.67 Lacs

Hisar - Haryana

Tender For job work for comprehensive maintenance for pumping machinery including submersible pumps, starter, cable, nrvs, sluice valve including lubrication glain dori etc. complete in all respect up to satisfaction of engineer-in-charge at ips gangwa disposal

Co-operative

CTN :45282218

28 May, 2026 NA

Kawardha - Chhattisgarh

Tender For supply of re tender engineering items (only oem & authorized dealers) - c.i. welding electrode machinable size 3.15mm, make - ador /essen//d&h secheron/arf/ewac , c.i.welding electrode machinable size 4mm, make - ador /essen//d&h secheron/arf/ewac , c.i.welding electrode non machinable size 4mm, make - ador/essen//d&h secheron/arf/ewac , c.s welding electrode essen 9018 lh size-3.15 mm make- essen/ador/d&h secheron/arf/ewac , forged steel essen dur350 kb/400 kb size-3.15 mm make- ador/essen//d&h secheron/arf/ewac , brass/bronze essen b26 welding electrode size - 4mm, make - ador/essen/d&h secheron/arf/ewac , azukar 80 (brazil) size-4mm, make- essen - welding alloys (sugar mill cane crusher roller arcing electrode , welding electrode 680 cgs size- 4mm, make - l&t/ador/ d&h secheron/ewac , hard facing electrode essen 100, size 2.15mm , make - essen welding /ewac , hard facing electrode essen 100, size 3.15mm make-essenwelding alloys, make - essen,ador /d&h secheron/ewac , hard facing electrode essen 100 size 4mm make - ewac/ador welding/d&h secheron/essen weldin alloy/ewac , hard facing electrode lotherme 605 size 4mm make - l&t/ador welding/d&h secheron/essen weldin alloy/ewac , electrode lotherme 601 size 4mm make - l&t/ador welding/d&h secheron/essen weldin alloy/ewac , m.s. welding electrode e-6013 (king bond), is - 814, er- 4221,size - 2.5mm, make - ador /esab//arf/manglam/atlas/ewac , m.s. welding electrode e-6013 (king bond), is - 814, er- 4221,size - 3.15mm, make - ador welding/esab//arf/mangalam/atlas/ewac , m.s. welding electrode e-6013 (king bond), is - 814, er- 4221,size - 4mm, make - ador welding/ewac/esab/arf/manglam/atlas/ewac , s.s. welding electrode (s.s 308) size - 2.5mm, make - ador welding/esab/essen/arf/atlas/ewac , s.s. welding electrode(s.s308) size - 3.15mm, make - ador welding/ewac/esab/essen/arf/atlas , s.s. welding electrode(s.s 308) size - 4mm, make - ewac/esab/sanweld/essen/arf/atlas , s.s. welding electrode(s.s 309) size - 3.15mm, make - ewac/esab/sanweld/essen/arf/atlas , s.s. welding electrode(s.s 309) size - 4mm, make - ewac/esab/sanweld/essen/arf/atlas/ewac , electrode 7018 size 2.15mm, make - ador welding/ arf/ewac/esab/diffusionewac , electrode 7018 size 3.15mm, make - ador welding/ arf/ewac/esab/diffusion/ewac , electrode 7018 size 4mm, make - ador welding/ arf/ewac/esab/diffusion/ewac , welding electrode superbond s size- 2.5mm, make - ador welding , welding electrode superbond s size -3.15mm, make - ador welding , welding electrode superbond s s size- 2.5mm, make - ador welding , welding electrode superbond s s size-3.15mm, make - ador welding , servo system hydraulic 68, make - indian oil/hpcl/bpcl , servo system 46, make - indian oil/ hpcl/bpcl , turbo prime 46 make - indian oil/ bpcl/hpcl/bpcl , turbo prime 68 make - indian oil/ bpcl/hpcl/bpcl , servo mesh sp - 320make - indian oil/ bpcl/hpcl/bpcl , servo mesh sp - 460 make - indian oil/ bpcl/hpcl/bpcl , servo prime 20w40 make - indian oil/ bpcl/hpcl/bpcl , servo coat 120 make - indian oil/ bpcl/hpcl/bpcl , high temp. servo grease operating htxx is: (nlgi 2) 12790-1999 reaffirmed 2004 make - indian oil , servo elmo pg 2 make-iocl , role guard grease ptfe rainforced grease 1kg. packing , grease for mill central bearing lubrication viscosicty - 1000 capacity 180kg., make - kluber/bechem , multi-purpose lithium base grease ep-3make - indian oil/ bpcl/hpcl/castrol , wheel bearinh grease make- balmerol , transformer oil make - indian oil/ bpcl/hpcl/bpcl , globe valve, screw end 1/2", body tested 10kg /cm²g seat tested 6kg./cm²g, moc - body c.i., sheet - s.s. 304 make - kirlosker/calson/leader/ksb , globe valve ,screw end size-3/4", body tested 10kg /cm²g seat tested 6kg./cm²g, moc - body c.i., sheet - s.s. 304 make - kirlosker/calson/leader/ksb , globe valve, screw end size- 1", body tested 10kg /cm²g seat tested 6kg./cm²g, moc - body c.i., sheet - s.s. 304 make - kirlosker/calson/le

State Government

CTN :44925699

30 May, 2026 16.04 Lacs

Sundernagar - Himachal Pradesh

Tender For corrigendum : supply of power steering system of american crane model 5450 t spare parts as per catalogue f f - power steering assembly part number 197461 , ring snap 7g32726 , ring snap 7g32417 , ring snap 7g32727 , dw seal 7g3266615 , washer 7g36524nf , head 7g36522 , o- ring seal 7g32077 , rod piston , seal rod 7g32131 , piston ring set 7g406 , piston 7g34614 , nut 7g32464 , cylinder body , pin 7g407 , block 7g408 , lubrication fitting 7g32013 , repair kit 7g2897 , wheel hub 110120 , air brake chamber 222227 , air brake chamber 814583 , boom dog air valve 807472 , swivel joint assembly l4802 , planet spider assembly 114449

State Government

CTN :45208126

21 May, 2026 6.67 Lacs

Hisar - Haryana

Tender For job work for comprehensive maintenance for pumping machinery including submersible pumps, starter, cable, nrvs, sluice valve including lubrication glain dori etc. complete in all respect up to satisfaction of engineer-in-charge at ips gangwa disposal

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