Latest coupling device Tenders | Government coupling device Tenders

Central Government/Public Sector

CTN :44092531

13 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For bid to ras tender for supply of p-clip alt as4525-6 , seal , relay , relay-220 , hose , socket , sockets , timatic bolt , timatic bolt , self aligningdouble row ballbearing , self aligning double row ball bearing , self alligning double row ball bearing , spherical bearing , spherical bearing , 90 deg elbow , blind rivet 100 csk , bonded seal , bush , circlip , circlip , circlip , circlip , connecting hose , coupling nut handle , earth module , ferrule , ferrule , ferrule , ferrule , indicator , nut bulkhead fitting , o ring seal , o ring seal , rails , rail , sleeve , spring hing , straight adapter , t with swivel run , washer saddle , blind rivet , blind rivet , blind rivet general purpose , blind rivet 100 c sk , blind rivet 100 c sk , blind rivet 100 c sk , cleats-pclips , clump assembly , cone-union , cone-union , hexagonal bolt - 15dia , k-sert inserts , l angle , nut-union , seal , sleeve , wat15ettbrg , wat32ettbrg , wing nut , zwagn12erolbrg , p clip , hex bolt-15 dia , screw , washer , split pin , self aligning double row ball bearing , o ring sleeve , clamp with lining , clump assembly , rivet c sk head , washer , circuit breaker , timatic bolt , timatic bolt , ferrule , hex nut , switch guards , relay time , grommet-40 dia , p clips , blind rivet 100 c sk , clip angle alt hs-510 , clip , connector , nut-esna single anchor , hexagonal screw , washers , seal , coupling , p- clamp , seal , seal , sleeves

CTN :44624116

26 May, 2026 NA

Bhilai - Chhattisgarh

Tender For corrigendum : biennial rate contract with bhel for supply of spares - field controller:areca-iii , m/s bhel, hnk:valve spindle(rhs), assembly of gland ring exhaust pedestal, assembly of gland ring cover gen end, set of glands 30 mw tg, thermocouple drb-200 l=6000 part no. : ., thermocouple type-dra-300 hpt bearing pa, thermocouple for esv, rtd d-1;l=140mm,d=6mm,1/2"m, turb stm temp ,t/c, tc:b,l=375,d6mm,dup, thermocouple type b l=515, hpt brg mtl temp,t/c, turb/seal temp,t/c, hwm-846, t/c type-b;l=465mm;esv+hpcv, xrp883:journal shaft assy, complete flame scanner head assembly. pa, fibre optic cable for flame scanner part, lens barrel assembly for scanner part no, housing elet mod, connectors:connector prefab. cables 5mts, flame scanner lens part no. : - drg no., collimator assembly for flame scanner pa, compression spring for flame scanner, bhel-3:c3000spl-glvsw-mo-f2250mm:complet, bhel part iii:c3000-sv-sw-hw-f22 2":comp, bhel part iii:c3000-sv-sw-hw-f22,1":comp, bhel part iii:glv-c-1500-sw-hw a-1051":c, 2-c1500-sv-sw-hw-f22:comp. valve assy(hw, bhel part iii:c800-svsw-hw-a105sst1/2":c, bhel part iii:c2500-sv-sw-hw-f22,size 1", 25nb-c-800-hw:complete assy., bhel-4:2-c2500-glv-hw-sw-f22:complete as, bhel part iii:c1500-sv-sw-hw-f221-1/2":c, bhel part iii:c800-sv-sw-hw-a105-sst 2":, bhel part iii:glv-a-105-c1500-sw-1-1/2":, bhel part iv:c1500-sv-sw-hw-a105-1/2":co, bhel part iii:c1500-sv-sw-hw-f22 1":com, xrp883:multiport outlet and liners, xrp883:seal wear ring, xrp883:bull ring clamping ring(4 seg./se, xrp883:spring stud brg(wear sleeve), xrp883:bowl hub cover for bowl mill xrp-, xrp883:trunnion shaft end cap-thrust end, xrp883:trunnion shaft end cap-free end, xrp883:trunnion bushing retainer, xrp883:thrust plate-thrust end journal h, xrp883:thrust plate-free end, xrp883:trunnion shaft, xrp883:spring air seal cap, xrp883:spring stud brg.housing, xrp883:spring guide var-02, xrp883:spring housing cover var-02, xrp883:spring stud adapter, xrp883:spring preload stud var-02, xrp883:spring orifice plate, xrp883:journal pr.spring, xrp883:deflector blade, ref no: hy-308.0, xrp883:spring stud lock nut, xrp883:inverted cone spare, xrp883:stop bolt assembly, xrp883:upper journal housing, xrp883:lower journal housing, 50 pin scsi cable set,g/f, prefab i/o cable set,g/f, surge spprsr cn9067557145, wire wound resistor,cn9060372115, maxpac 37cond.ribb on cable assy. 84, res zero ohm 0.25w,dv0692305963, res mf 10m 1% 0.6w 50ppm,en7460190586, terminal block cbt250 ,cu7433498508, fuse base & carrier, tag boardassyly.with 5poles,d99260005501, electrnc componet:blank modules(48*24)mm, diode stud type 1400v; 95a, maxpac cable assy. 28" part no. : -d5945, ars100:valve stem, 250mw:screw cap soc pm10x20, 250mw:locking plate, 250mw:seal strip, 250mw:seal strip, 250mw:seal strip, 250mw:seal strip, 250mw:rectangular wire 1.7x1.4, esv:piston, jacking oil system:jacking hose brg 5&6, jacking oil system:jacking oil hose brg-, xrp883:worm gear & worm shaft assy, 250mw:caf gasket, 250mw:gasket dia 1240/1172, s3, 250mw:o ring, 250mw:o ring, 250mw:gasket, esv:stud m30x150, esv:cap nut am 30, 250mw:governor impeller, 250mw:threaded bushing, over speed trip system:wheel, 250mw:clamping piece for 3l &3r, thri 108/44:sealing strip 8x2, l=750mm, 250mw:locking plate for 2l & 2r, 250mw:locking plate, insulator:bushing insulator, insulator:pin insulator, insulator:shaft insulator for esp, hnk:sealing ring (lip seal), cv & servomotor:plug with stem, gen(bhel-thri 86/35):sealing ring assy., xrp883:gearbox asy, wb-1e:complete assembly, bhel davr:pwr mdl 6qg12 3-ph 68912sss006, oil gun assy, bhel davr:pulse coupling stage mdlassy u, bhel davr:trfmr pwr 5kva 3ph ynyn0 220/4, bhel davr:res w.w 500w 5% 150r 50ppm, bhel davr:res ww 2k 5%25w pir25, bhel davr:mdl voltage level converter mo, bhel davr:distribution block 5way, colou, bhel davr:mdl 69203na1aa un0610av1, i/o, bhel davr:srg spr 150v-250v dc 3rt2916-1, bhel davr:shunt 50a/60mv; accy:0.5%, bhe

CTN :45137490

30 May, 2026 NA

Bangalore - Karnataka

Tender For supply of copper pipe 12mm , appliance valve half inch , isolation valve half inch , rubber hose eight mm png , gi elbow half inch , adapter three fourth in f to half in npt m brass , brass union connector three fourthinch to 12 mm f , brass adapter half inch x 12 mm , copper socket 12mm , hex nipple gi size half in x 2 in long , hex nipple gi half inch x 3 inch , nipple gi half in x 4 in len , gi male female elbow half inch , gi plug half inch , gi coupling or socket half inch , half inch gi tee , gi union half inch , tape teflon , clamp hose half inch , u clamp gi half in , u clamp gi three fourth inch , mlc pipe od 16mm , female union brass 16mm x three fourth inch , male union brass 16 mm x half inch , mlc fitting composite pvc clamps , elbow 90 deg brass 16 mm x 16 mm

CTN :44774301

26 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of set of wear parts , set of wear parts , threaded spindle , shaft seal , spring plate , coupling , thermocouple , calibration sleeve , pointer , supporting ring , plc binary input/output module 07dc92 , pressure piece , thermocouple , axial compensator , sealing ring , mounting device forsealing rings , turbine nozzle ring complete , compression spring , cooliing system turbine disc complete , supporting device , o ring seal , sealing cover compressor side , gripper , measuring device , bellow , retaining ring , eccentric ring , sleeve , compression spring , strap , bush , o ring seal , plate for adjustable wrench , shackle a0 6 , set of wear parts , main starting valve complete , ring , grip handle , fitting and removing device , outlet valve seat ring , seal , pump impeller , washer , o ring seal , o ring seal , compression spring , holding device , seal , compression spring , sealing ring , retaining ring , counter thrust bearing , supporting device , oil scraper ring , set of wear parts , o-ring seal , sealing ring , support , o ring seal , shaft , retaining ring , pressure gauge , stud , support cup , seal , set of seals , set of wear parts , compensation disk , retaining ring , set of wear parts , sealing ring , overspeed relay type 2 , seal ring , fuel injection valve complete , adapter , fuel pipe , lock nut , seal disk , support , step plate , rope guide , hexagon nut , compressing ring , sealing ring , assembly taper , lower bearing shell , plc kt98 cpu , valve cone piece , indicator pipe , interface relay , o ring seal , o ring seal , o ring seal , butting ring , set of wear parts , guide shoe , set pump element , grinding tool , seal , o ring seal , seal , o ring seal , bush , o ring seal , o ring seal , driver unit em300 , plc analog i o module 07ac91 , valve cone piece , compressing ring , buffle screw with pin , sealing ring , o ring seal , indicator valve , sealing ring , sealing ring , thrust pad , holding device , screwed socket , ratchet puller , o-ring seal , insulation , fuel injection pipe , measuring gauge measuring device , deep groove ball bearing , o ring seal , insert , inlet valve seat ring , o ring seal , o ring seal , o ring seal , upper bearing shell , plc analog input module 07ai91 , sealing ring , set of wear parts , sealing air pipe , set of wear parts , assembly kit for nozlle ring , water jacket , tab washer , set of gasket , set of wearing part soleniod valve , lybrinth ring , hexagon bolt , speed transmitter , lock washer , set of wearing parts , locating ring , terminal box , locking ring , nozzle holder with gasket , shaft seal , mechanical shaft seal , analog input module 07 ai 91 adjusted programmed rfno a501 , pressure gauge ft , roller bolt ft , molykote hb , sealing paste hb , guide bolt , pressure spring nt , bearing bush ft , temperatumre sensor ft , proller bolt zb , thrust piece ft , cylinder pin nt , inlet cam ft , bearing bush ft , lock nut nt , valve piston nt , nut ft , pack of wear parts ts , plc analog i o module 07ac91 , temperatumre sensor ft , lock nut , voltage relay ref no 3a1 , staring valve cone ft , roller zb , lubricant hb , emergency stop button ref no 50s3 , hexagon bolt , lock washeer pair , lock washer pair

CTN :44653136

20 May, 2026 NA

Etawah - Uttar Pradesh

Tender For corrigendum : tender for supply of wick long tab , valve plug , o ring ohaulingkithp pumpseal retainer , front , anode plug , hp pump seal kit , oil filler cap , oil seal crankshaft , plunger rod pin , v-packing case , hp pump female adapter , hp pump male adapter , valve spring retainer , valve plug 70 kg , hp pump anode plugs , seal kit , valve set , oil seal crankshaft , connecting rod assebly , plunger rod , plunger rod pin , oil seal crank case , seal retainer - 2 pc , barrier slinger , hp pump inlet manifold , adaptor h.p.pump , male adaptor , v packing spacer , spacer with coil springs , valve plug 70kg , o ring overhauling kit , crankcase casing , straight connector 3-8 , permeate male elbow , cartridge filter element , nozzleset for filter consist of filterhead tube strainer , frp filter type 1354 , nozzle set for frp filter 1354 , nozzle set for sand filter , head distributor , media for sand filter grade-i , support gravel 1.5-3.0 mm , support gravel 2.0-3.0 mm , dolomite , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p pump c case oil , jubilee clips 00 13 mm to 20 mm , s.s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , high pressure manifold 3 x 2 arrangement , high pressure manifold 6 x1 , module bypass nozzle , support bracket , pure water manifold , pu9 hose , tie rod nut high , h p connection feed/brine , lip seal dt module , membrane cushion , blue hydraulic disc , o ring for head distributor assembly , o ring hp connection , o ring hydraulic disc , o ring distance fitting inside , o ring distance fitting outside , o ring tie rod screwing inside , o ring crank case cover , o-ring pos. no. 412 for speck pump npy 2051 , high pressure hose module outlet , hp flexible hose , h.p hose feed inlet-brine outlet , brine r/w h.p. flexible hose , brine r/w hp flexible hose-xl , brine raw water high pressure , rubber hose from c-f outlet to hp pump inlet 20-30tpd , lp hose for prefilter pump , hose for pk-20 pump in-out , product water flex hose-fm manifold to plant , lp hose brine - permeate , end conn hoses brine/permeate , rubber hose 20mm , lp hose for air line , av mount akcc 85m , mounts for plant , a/v mount for hp pump trolly , h.p pump driving belt set of 2 , coupler for victaulic coupling 1 , victaulic couplers 1.1-4 , belt spanner , pulsation damper , jubilee clip 40mm , membrane solution 44 , pressure switch , belt hp pump driving , hp pump anode plugs , contractor , o-ring for deacidification filter , o-ring for cartridge filter , kit wear parts , sleeve gasket , neck ring p 45 , neck ring retainer , motor for 30tpd filter prefilter pump , mechanical seal p 105 , sleeve gasket p 37 , corrugated spring p 60 , spacing pipe - 66.a , bearing ring p 47a , spacing pipe -p 64.c , slotted nut p 67 , coupling complete for pump 202699 p 8 , stay bolt for pump p 26 , chamber complete p 4 , neck ring p 45 , neck ring retainer , pump shaft complete for pump 202699 p 51 , chamber with bearing ring p 4a , impeller , spacing pipe - p 64.a , wear part kit - repair kit , split pin , ball bearing , p 154 , shaft pin p-10 , top guide vane p 50a , spacing pipe p 64 , chamber stack for pump 202699 p 80 , chamber , crn 1- 4 pump spindle , crn 1- 4 pump shaft seal p-105 , o-ring 137.5 od x 3.3 thk , shaft pin 50d x 26l , o-ring 16.3od x 2.4 thk 100 , neck ring , neck ring retainer , impeller 30.6id x 73 od x 9h , shaft seal , chamber with bearing ring , neck ring retainer , chamber with bearing ring) , shaftseal p105 , kit , gaskets , cm 3-5 pump 415v 3ph 50hz.ip55 , cm 3-5 sleeve p-16 , cm 3-5 impeller p-49 , chamber , seal ring , filter pump permeate pump , filter permeate pump casing , ring-circlips p-931 , filter permeate pump grub screw , o ring , shaft seal , casing p-1 , reverse vane impeller , p-2b , shaft p-6 , cover for mech seal , sleeve shaft p-14 , i b bearing p-16 , o.b. bearing p-18a , circlip internal p-18b , oil drain plug

CTN :44959083

11 May, 2026 NA

Manendragarh - Chhattisgarh

Tender For corrigendum : supply of drilling spare parts and conventional rig pump spares d d ? g? g - nq locking and guide coupling , nq innertube latch with spring , nq overshot latch with spring , nq shutoff valve nylon material , nq landing ring , t6 bearing , t8 bearing , t10 bearing , nq pin to nw pin adapter for hoisting plug , wash pipe for high speed water swivel , packing for high speed water swivel set of five , o ring for high speed water swivel , spring for high speed water swivel , nw pin to nq box adapter for tape , heavy duty u clamp 19 mm , nq hydraulic chuck jaw set of 04 for rd100 , chuck pinion with screw for rd 100 , hydraulic chuck t bolt , heavy duty u clamp 22 mm , water swivel packing 81 mm nylon , wash pipe for conventional water swivel , wireline clutch finger set complete assy , hydraulic fixed cylinder check nut gunmetal or brass , hydraulic feed control valve , hydraulic main pressure valve , gps 125 mud pump liner , gps 125 mud pump piston rod , water pressure guage for mud pump 6 inche dial size , hydraulic pressure gauge 6000 psi , hydraulic fixed cylinder bucket ) /bid number : gem/2026/b/7459176 * /dated: 21-04-2026 & & / bid document 1 / 32

Central Government/Public Sector

CTN :44612233

10 May, 2026 NA

Nashik - Maharashtra

Tender For corrigendum : supply of 16 parts ref semfg945 - cylinder , coupling , nut , coupling , flange , body , flange , flange , end piece , flange , adapter , flange , rod , tip , body , pipe connection

Central Government And Public Sector

CTN :44844866

12 May, 2026 NA

Kozhikode - Kerala

Tender For corrigendum : supply of coupling device

Central Government/Public Sector

CTN :45021411

13 May, 2026 1.48 Crore

Narsinghpur - Madhya Pradesh

Tender For corrigendum : supply of aluminum extension ladder trussed type 10.5 m, pvc suction hose with light gm round threaded couplings to suit the pump, inlet 2.5 mtrs 100 mm suction, suction strainer, basket strainer, dividing breeching, collecting breeching, pair of universal suction wrench, long line (poly propylene) 50 mm circumference, 30 m long, short line (poly propylene) 50 mm circumference, 15 m long, hose bandages rubberized, hose clamps, fog nozzle with extension applicator with fog head, hand controlled branch pipe of light alloy, branch with revolving head, fmb 5 x, fmb 10 x, adapter for 100 mm suction female screw coupling and 63 mm male instantaneous (gm), adaptor double female instantaneous 63 mm (gm), adaptor double male instantaneous 63 mm (gm), electric hand lamp with rechargeable battery, hand lamp (torch - 4 cells), flameproof lamp (useful in presence of inflammable vapors or gases), first aid box for 10 persons, rubber hand gloves (bis 4770 marked), asbestos gauntlets., large axe with thick bamboo handle, spade with thick bamboo handle, pick axe with thick bamboo handle, crow bar, sledge hammer - 6.5 kgs, carpenter's saw - 60 cm, hydraulic jack-20 ton, fire hook, tool kit-paratech or equivalent (hand held forcible entry tool kit), fire proximity suit made of dupont nomex fabric (or equivalent material /brand) with coat, pant, gloves, hood, fireman helmet and boots. (ce marked), combi toot with integrated hand operated pump. the minimum spreading force at the tips in closed position shall not be less than 2.5 tons.& maximum not less than 20 tons. the handle shall be able to rotate 180 degree. spreading distance at tha tips shall not be less than 260 mm. it shoutd be capable of cutting 24 mm steel bars (average hardness of steel 500 to 550 mpa). the maximum cutting force shall not be less than 250 kn and the weight of ready to use unit should not be more, hydraulic cutter(cutting force 20 ton), hydraulic spreader (spreading force 840 kn, pulling force 71kn, opening 740mm, stroke 600mm), air lifting bag (lifting capacity- 20 ton, lifting height-17 cm), rescue ram(lifting force 120kn, working pressure 63 bars), hose ramp (rubber) as per is specification 20 ton capacity suitable for 2 lines, rake three prong, adjustable spanner 30 cm long, canvas bucket, combination plier insulated, cutting plier insulated, fireman axe, knife salvage, tyre lever, oil feeder

Central Government/Public Sector

CTN :45077260

05 May, 2026 NA

Kapurthala - Punjab

Tender For supply of high tensile tightlock cbc with aar 'h' type head and balanced draft gear. (un-coupling devices and other related components are to be packed seprately) drawing: 'rdso's specification no. rdso/2011/cg-03 rev. 1 high tensile tightlock cbc with aar 'h' type head and balanced draft gear. spec: (rdso) rdso/2011/cg-03 (rev-01) [ warranty period: 30 months after the date of delivery ]

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