Latest union coupling Tenders | Government union coupling Tenders

Central Government/Public Sector

CTN :40523270

09 Jun, 2025 40.0 Thousand

Medak-T - Telangana

Tender For supply of coupling-chain type (transmission half) , coupling- chain type (rotary half) 251 lg

corporations/Associations/Others

CTN :40520633

09 Jun, 2025 20.00 Lacs

Jamnagar - Gujarat

Tender For supplying of fire fighter instrument - dry chemical powder 6 kg a.b.c., type stored pressure isi mark fire extinguisher stos pressure type bis-15683, co2 type fire extinguisher 4.5 kg, isi mark as per bis:15683, chlorine gas detector alarm with battery operated, stand alone type smoke detector alarm with battery operated, refilling of following fire extinguisher(inciluding all charges like transportation,receiveng,delivering,installation,etc), hydrotest of following fire extinguisher (abc 6kg & co2 4.5 kg), canvas hose fire; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 15 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 15m with ss coupling., canvas hose fire; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 30 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 30m with ss coupling., reinforce rubber line hose fire ; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 15 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 15m with ss coupling., reinforce rubber line hose fire; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 30 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 30m with ss coupling., synthetic hose fire ; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 15 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 15m with ss coupling., synthetic hose fire; 63 mm , 15, is636-1988, type b hose, fire; inside diameter:63 mm, length: 30 m, standard: is 636-1988; fft: type b, with ss coupling hose fire; 63mm, 30m with ss coupling., afff form compound isi mark 20 litre packing, personal protective equipment, gum boot steel toe type, fireman safety helmet (frp open type) flame retardant rubber outsole, fuei oil resistant sole suilable for inimical environment, with stand 18 kv of life current at dry condition, cold insuilation sole construction, (in with standerd, ansi, ce, fda, etc.)nfpa - 1971 - 2013, spectacles, frameless with 99.9 percentage uv protected scratch 7 impact resistant polycarbonate clear lens (isi or ce marked), supported hand gloves having black polyester liner 13 gauge with black pu coating smooth finish and yellow elastic., 11 kv electrical hand gloves (with certificate), disposble surgical gloves, 150 gms ifr coverall with collar, front zipper closere with flap, two chest pocket with fr velcro closure flap, one hip pockets with fr velcro closure flap, one tool pockets on right leg, two lateral pockets, plain straight cuff and elasticated waist, pen holder and spectable holder, color-navy blue,, led search lights range 1 km rechagable, ba servicing, hydrotest of ba cylinder 300 bar 6 ltr, refilling of ba cylinder 300 bar 6 ltr, chlorine kit isi marked, rope rescue kit, 1 ton capacity rope (synthatic fire export quality), full body harness, half body harness, karabiner, fiture of 8, d sender, a sender, single pully & double pully, prisek loop, red sealling & blue sealling, breathing apparatus (ba set) 300 bar pressure 6 ltr, breathing apparatus (ba set) 300 bar pressure 6.8 ltr with composite cylinder, fireman axe (is:926), celling hook, ba set servicing & maintenance, ba set repairing, spare parts f ba set & fire extinguisher, life jacket mmd approved, ring boya mmd approved

CTN :40252519

31 May, 2025 NA

North 24 Paragana - West Bengal

Tender For bid to ras purchase of spares - std self lock nut m10 , o ring , screw(r2) , gasket( plate no- c1-16-1 , sl no-3) , o ring 15.2idx5.30 cross dia , bypass seal (ispl sl no -1206) , gasket for exhaust manifold(plate-4h1176) , bush (item no-309) , bolt m10x80(plate-iii g-3) , hose clip(ms sl-193) , back nut , reflector reflex white(plate iv r-13) , spring extension (plate xxv a) , dowty seal , bolt(ispl sl-502) , buffer , mounting rear road light l s(plate viii h) , bolt m10x50 (plate xxxi p) , mounting rear road light r s(plate viii h) , lock washer (plate xxxi r) , spacer(item no-562) , bolt , strap , lock cover door lh (plate iv n) , relay charge over , cable inner(plate xi-b3) , dump switch(plate-x h-2) , radiator top hose(plate-xxviii b-14) , half clamp(ispl plate-d04) , hinge door (item no-305) , working light switch front , joint , tail lamp right side(item no-907) , glass right side quarter light(sl-378) , glass left side quarter light , seal window left hand side (plate iv p) , ignition switch , pipe fuel , door seal left hand (item no-323) , door tinted glass lower , door tinted glass lower(sl no-322) , hose (plate-xiii n-1) , mounting resilient (item no-114) , hose st pump (item no-1212) , latch assy inner rh(item no-341) , glass tinted right (plate-iv r) , door tinned glass upper(item no-321) , door tinned glass upper(item no- 338) , window tinted glass left hand side(super plate pla , hose 5 by 8 feet bsp (plate-xiii t) , rear window tinted glass (jcb super page-107) , canvas cover(ispl sl-561) , window frame left hand slide (item no-354) , door painted & sealed left hand(item no-320) , link tipping (item no-747) , windscreen front (jcb 3dx super) , liner roof assy (plate iv f) , oil pan assy twin skin (p-801) , valve main relief 227 bar (plate-xv-b) , door right side(item no-337) , valve 3rd section (plate-xv-b) , valve 1st section (plate-xv-b) , operator seat(p-109) , valve inlet (plate-xv-b) , cooler trans hydraulic oil (plate-xxviii b) , bucket 400mm (plate xxxi e) , evb super manual hydro control(11 items) , cylinder dipper (sl no-404) , bucket excavator 0.26 (plate ii-1) , plug(plate-xxxi aa-27) , cap(plate-xxxi aa-28) , valve c w adapter(plate-xxxi aa-24) , coupling(plate-xxxi aa-26) , frame outer rear window(jcb super p-105) , nut gr 1.3 by 4 inch unf (price list) , oil filter transmission(ispl sl-1504) , transfer filter , super filter drain , internal puller , ring scaling (jcb ms sl no 580) , grab sleeve , grab sleev , grab sleeve , grab sleeve , grille front(plate-iii q-1) , thrurst ring , back up tool , assembly jig , belt wrench , lift arm(plate- v a-7) , bucket tapered(plate-xxxi v-1) , washer large , bulb instrument , washer (jcb super plate xxxix c) , clip , nut(b4-4-1) , nut lock 3 by 8 unf (plate i) , screw hex 3 by 8 inch (plate-xxib) , fuse 3 amp(jcb super ix e-10) , strap check (plate iv n) , screw hex head , bolt(a1-7-4) , nut (plate xx e) , whasier 13.2 by 13.0id x 41.2 by 41.0od x 2.9 thk , 7.5 amp fuse (plate ix e) , bolt 3 by 8 unf x 3 (jcb super page xxxix sl no-245) , bolt gr-5 , 1 by 2 inch unf x 3 by 4 inch long , nut , sterring nut , set screw m10x30(plate iv v) , banjo bolt with strainer , clamp , back nut(e1-8-11 by 3) , washer hardened m10 (plate iv v) , plate clamp(e1-4-1 by 5) , nipple , bolt m10x70(plate xiii r) , bolt m 12x100mm , o-ring , clamp mid (plate xxxi g) , link 1.25 ton (plate xxxi y) , clamp , lock cover lh , shim , cap , pedal pad , nut 1-1 by 2 inch unf x 27.5 thk , knob with switch (plate xg) , o ring , switch pannel hazared , screw driver 150mm , mounting cab lower red b-post(plate-iv) , socket 3 by 4 inch a oblique f(plate-vii d-30) , micro relay change over 12v , fuel pipe (feed pump to filter) , fuel tank cap (plate iii c) , stud pre cleaner (plate-xxvi b) , joint , liner to head , 0.8mm thk , lock nut , washer , adopter 90 deg elbow (plate-xiii y-3) , stainer fuel filter (plate iii c) , mounting cab upper green b-post(plate-iv-b) , pivot pin , fuel pipe , s

CTN :40312797

10 Jun, 2025 56.46 Lacs

Baran - Rajasthan

Tender For corrigendum : supply of spare items for mcnally make vibrating screening feeder installed at chp, csctpp, chhabra - spring support , bracket thus , (disch. end) , spring support , bracket , reverse (disch. , end) , spring support , bracket thus , (feed end) , spring support , bracket , reverse (feed , end) , jack shaft , assembly , coupling half , lock plate , coupling half , lock plate , coupling , intermediate , coupling , intermediate , pusher rubber , friction cap , helical inner , spring , helical , compression , spring , helical gear , l.h helix , helical gear , r.h helix , drive shaft , driven shaft , oil flinger disc , cum sleeve , oil seal , housing , oil flinger , dust flinger , oil housing , drive end (r.h , drive) , oil housing , gear end (r.h , drive) , bearing , retainer ring , bearing , retainer ring , sight level , boss , shaft end cap- , gear end , spacer , breather plug: , 1 inch bsp

CTN :40503233

13 Jun, 2025 NA

Doiwala - Uttarakhand

Tender For supply of mill and power turbine spares - 14a sh. no.020 o/p 2500 kw, rotor shaft fitted with moving blades, 1st stage nozzles with locking pieces, 2nd stage and 3rd stage diaphrogm, main shaft thrust coller, hp side laby segments, lp side laby segments, steam laby spring, oil seal holder hp & lp side, oil seal laby spring, rotor front and main bearing (76 mm journal), rotor rear and main bearing (76 mm journal), horizontal faceing stud, ht nut (horizontal face), oil seal bearing (68 mm journal), oil intel fitting, front end thurst bearing, active thurst pad, non active thurst pad holder, active thurst pad holder, non active thurst pad holder, oil seal laby segment hp& lp, oil intel fittings, front end bearing bkt horizontal stud, ht nut 1/2 " bsf, ht nut 3/8" bsf, governor drive shaft, governor drive wheel, governor wt, governor wt carrier, governor wt, governor race carrier, ball bearing b7205, fulcrum pin with washar & split pin, needle bearing 1816, ball bearing -u109/ 629zz, spindle for race carrier, rocker aram, half coupling main pump & governor, main oil pump- 55 gpm, auxillary oil pump- 45 gpm, spring for governor, handle for speed control, rachet for governor, spring for rachet, top spindle for speed control, throttle valve filted with spindle -86/(88mm), throttle valve seat, throttle valve spring, adjustable stud for throttle valve spring, ht nut 1/2 unc, emergency steam stop valve with spindle, half coupling for emergency valve, top spindle, relay piston, relay pilot valve spindle, allen screw, high speed gear pinion shaft, thurst bearing for pinion, plain bearing for pinion, thurst bearing for gear, plain bearing for gear, oil seal holder output shaft, driving end alternator bearing, driver end alternator bearing, alternator shaft pole balancing, driver side active pad, driver side non active pad, high speed coupling, governor terminal (shaft), low speed filxible gear type coupling, spare list for -24z52 mill turbines model-24z52 o/p- 550 hp, ht nut 3/4" bsf, gasket, gasket, lower cage, trip valve cage assembly, pin dowel, valve, pilot trip, screw soc hd cap, lock washer, pin roll, bonnet , trip valve, washer, thrust, shaft trip lever, lever reset, pin cotter, pin reset lever, screw shounder, screw, lever trip, trip valve and case assamble, gasket (116x110x6mm), gasket (127x106x4mm), gasket (104x83x3mm), allen screw (7/8"x1.1/2" bsw, ht stud 3/4"x4", ht stud 3/4"x4", allen screw (3/4"x90mm bsf, mill turbine model - 24zs2, main bearing rotor front end, main bearing rotor rear end, throttle valve seat 2.1/2", throttle valve 2.1/2", throttle valve 2", governor valve steam spindle 5/16", l- gland assembly 5/16", lock nut for l gland, main oil pump 25 gpm, metaflex coupling (high speed), oil filtev element 8gp, stem spindle for throttle valve, crushing spring, z- key valve 0-5 kg/ (small), retaining ring ( horse shoe), main oil pump-25 gpm, governor drive shaft, governor drive wheel (clock wire) no of teeth (27 no), tappet reset spring, stud 3/4"x3" bsf, stud 3/4"x3.1/2" bsf, ht nut 3/4" bsf, stud ht bsf 3/4"x92mm, tappet, tappet with nut, oil reflector (shaft main), thrust bearing 3308 c3, fib - turbine model- 500 mm o/p- 1000 hp, spare list, rotor front end main bearing, rotor rear end main bearing, thrust pad holder active side, thust pad holder non active side, active thrust pad, non active thrust pad, oil seal bearing, front end bearing, 1st stage nozzle (clockwise) with spare and locking pcs, oil intel fitting 19mm, steam laby holder hp side, steam laby holder lp side, steam laby segment hp &cp, laby steam segment spring, oil laby segment spring, throttle valve seat, throttle valve fitted with spindle, pilot valve for relay cylinder, piston for relay, spring for relay, governor spindle, governor drive wheel, governor wt carrier, governor wt, governor wt carrier, race carrier, rocker aram, rocker aram spindle, needle bearing - 1816z, ball bearing 7205, fulcrum pin with split pin and washer, bal

CTN :40307684

17 Jul, 2025 NA

Delhi - Delhi

Tender For procurement of spares for rafale aircraft - nut,self-locking,extended washer,he, hc stud headless screw, ring,retaining, o-ring, grease, thermal relief plug, pre-formed packing, damper, screw, link set,weak,refueling boom, filter element,fluid, bearing seal, bag, desiccant, shear pin, pin,tapered,plain, self-locking nut, dust filter, petroleum base hydraulic fluid, sealing compound, pin, screw,machine, washer, pin, grease, aircraft and instrument, screw, spring, pin, indicator plate, corrosion inhibitor, methyl ethyl ketone, technical, screw fxm5x12, adhesive, sealant, filter element,intake air cleaner, filter cartridge, v belt, stop-ring, pin,straight,headed, adhesive, sealing compound, o-ring, sealant, pre-formed packing, sealing compound, parting compound, adhesive, data bus electrical contact, cable tie 102x2,4mm, shackle, adhesive, pre-formed packing, coupler,transmission line, oil filter, coupler,transmission line, cable nipple,electrical, pin, grease 71-10, bonding braid, packing,preformed, bracket,mounting, fuel pre-filter, lock ring, desiccant 1 ud, adhesive, belt,v, test set,relay, grease, shielding gasket,electronic, desiccant capsule, screw, filter element,fluid, cap-plug,protective,dust and moistu, uplock assembly,door aircraft, retainer,adapter,pressure fuel serv, drain-vent,aircraft, pre-formed packing, o-ring, connector,plug,electrical, desiccant 1/8 ud, striking head,mechanical, fuel filter, auto-amalgamant silicone tape, adhesive, screw,machine, adhesive, bearing,plain,rod end, tube assembly,metal, coupling half,quick disconnect, coupling half,quick disconnect, axle,shouldered, connector body,plug,electrical, cockpit fan, glass test tube, m4 nut, shaft shouldered, bolt,close tolerance, lighting test circuit board, oil mist filter seal (fl04), tube,equipped, nut,plain,round, seal,nonmetallic round section, o-ring, data bus electrical contact, hose assembly,metallic, bolt,machine, stencil tail aircraft number "2", self-sealing coupling, coupler,transmission line, connector,plug,electrical, tank gravity filler plug, threaded pin, brake hose, lower trt gasket, plr gasket, cable assembly,interface device,ele, pin, impression inspection compound , surf, impression inspection compound , surf, cover,access,aircraft, screw,externally relieved body, spacer,stepped, connector body,plug,electrical, connector,plug,electrical, adapter,connector, rivet,solid, rivet,solid, hpb heating mat, lever,remote control, sleeve,compression,tube-hose fittin, push-button, water separator hose, filter media, air conditioning, sheet,metal, gasket

CTN :40491274

17 Jun, 2025 NA

Mumbai - Maharashtra

Tender For supply of 10 nb mhd union coupling pn10 , 15nb mhd union coupling pn10 , 20nb mhd union coupling pn10 , 25nb mhd union coupling pn10 , 32nb mhd union coupling pn10 , 40nb mhd union coupling pn10 , 50nb x 25nb mhd unequal tee pn10 , 10 nb screwed type dbhk fitting , 15nb screwed type dbhk fitting , 25nb screwed type dbhk fitting

State Government

CTN :40466853

05 Jun, 2025 48.42 Lacs

Sarni - Madhya Pradesh

Tender For procurement of spares for flowmore make raw water pump and sludge transfer pump installed at 2x250mw units of ph-iv, stps, sarni. - spares for raw water pump, model:-fig.7000,size-21m/2 stage, brg. suction p.no.5, pump shaft p.no.8, brg. interbowl p.no.9, disch. case bearing p.no.16, pump shaft coupling p.no.21, line shaft p.no.22, line shaft sleeve p.no.23, top shaft sleeve p.no.31, flanged top column pipe p.no.29, flanged column pipe p.no.20, top shaft p.no.40, gib key (tsa) p.no.8, complete set of link coupling including link, upper coupling half, lower coupling half, nylock nut, rubber bush, pin block etc. p.no.n/a, spare for sludge transfer pump fig. f5414a aws-100x80 stage, drawing no. csd-sale10000375 60, pressure reducing bush p.no.9, shaft sleeve p.no.10, brg. bushing p.no.13, pump shaft p.no.16, line shaft p.no.18, top shaft p.no.19, col. brg. bushing shall p.no.37, packing box bush p.no.54

Central Government/Public Sector

CTN :40383753

04 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of misc consumables - vz7241100786 8mm olive union tee brass material , vz7245300038 8mm x 3 8 inch npt m olive coupling brass material , 963040130000 incholive coupling br 8mmx 1 4 inch inch nptm inch brass material , vz7600100016 bull dog grips dia 10 wire rope is2361 specification is2361 , 160112450000 sheet 2mm is 1972 copper specification is 1972 copper half hard hb condition , 150360110000 wire ss 3 15 mm aisi304 ss304 grade , 189300012270 aluminium sheet 3mm is 737 specification is 737 grade 19000 h2 condition , 530130140000 welded link chain 6x18x20mm material to be supplied as per tdc gf 027 , 530131080002 chain 3 x 17x12 mm comml quality