Latest coupling device Tenders | Government coupling device Tenders

Central Government And Public Sector

CTN :45058178

22 May, 2026 NA

Surat - Gujarat

Tender For supply of 1 hydac make seal kit for ball valve model no khm 42lr 3385 , 2 hydac make dry micron breather filter part no bde 400g 2w 1 part no 1300850 , 3 hydac make dry micron breather filter part no bde 200g 2w 1 part no 1300848 , 4 hydac make block housing type ball valve model no khb 25npt 3382 06x end connections 1 npt f housing ball as per attachment , 5 hydac make seal kit for block housing type ball valve model no khb 25npt 3382 06x , 6 hydac make block housing type ball valve model no khb 20npt 3382 06x end connections 3by4 npt f housing as per attachment , 7 hydac make seal kit for block housing type ball valve model no khb 20npt 3382 06x , 8 hydac make block housing type ball valve model no khb 16npt 3382 06x end connections 1by2 npt f housing ball material as per attachment , 9 hydac make filter element part no 0160 r 010 on , 10 hydac make filter element part no 0110 d 005 on , 11 hydac make set of mounting o rings size 31 7 x 3 5 material nbr part no rm68279 for adaptor block db30 m sr30 rm67424 one set consists of four o rings , 12 hydac make set of mounting o rings size 8 8 x 1 9 material nbr part no rm02803 for cetop 3 ng6 connector plate with a b 1by4 npt rm207166 one set consists of four o rings , 13 hydac make set of mounting o rings part no 4224117 for pressure relief valve make hydac model no zw db06 01 bt 210v n one set consists of four o rings , 14 hydac make parallel male stud coupling wcp nb 40 x 1 1by2 npt to suit nb 40 sch 160 pipe ss304 part no rm500823 one set consists of two pieces ) /bid number : gem/2026/b/7486203 * /dated: 30-04-2026 & & / bid document 1 / 29

CTN :44823266

07 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of bush (bar) , assembly valve gear , rocker cover with o ring(w/o inj.cooler) , copper washer 8x22x1.5 , adjusting screw(bar) , metafram bush bp25-16/20x20 , oil seal 25x42x8 , exhaust manifold(lag) , sheathed injection pipe , stud m12-40/30n j12 nse1.181 , oring an7 , 31b6 , mb 40x30 bearing bush , o ring 151i.d.3d nse6.531 21a7 , set of gaskets for pd filter , sealing ring , pin , fuel filter element , bush bearing , sealing bush , piston ring(p3712) , ring saftey , bush , cap , locating pin , lgc pin (bar)lgc g5 8x30 , plut , cam shaft plug , roller bearing 110 60 22 , loctite 641 , con rod small end bush , piston pin , chrome plated piston ring , compression ring , cyl.liner (light fuel) assy , pin roller , roller , rocking arm assembly , snap ring , ring nse6.531 21a7no ms 229 , washer , stud , exhaust valve seat , outside spring , tappet , plug , valve rockers assly , sealing product glue 1005l , copper washer 8x22x1.5 , piston ring , needle , coupling-holder , o ring , shaft , nut , ball bearing skf6307 , ball bearing , bearing , cyclam seal , bs ring , lipped seal , expansion bellow , o ring , pump tappet lo pipe , lub oil pipe , valve air lo pipe , coupling hollow screw , gasket , joint , flame arrestor , sealing joint , washer , pinion on reducer , bs ring , type c30 , nse 6.51 , 20 , loctite , filter ing element for particle detecting filt , o ring , indicator cock assembly , adaptor , fuel feed pump ccw tg0s , set of gaskets for fuel feed pump , set of oil seals for fuel feed pump , rucompensation probe for exh. pyrometric duct , flex hose for hydraulic tool , flexible hose for breather , pressure switch , overspeed air solenoid valve (241 no 24v)

CTN :44653136

07 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 :45002499

16 May, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of n1 1015 000451 segment , 4030 000493 shakle , 5310 237190 washer flat , n1 5340 015504 plunger detent , 4730 006940 packing nut , n1 1015 000705 plate right , n1 4730 006971 adaptor stright pipe to hose coupling , n1 1015 002707 adapter

Central Government/Public Sector

CTN :45021411

08 May, 2026 1.48 Crore

Narsinghpur - Madhya Pradesh

Tender For 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 :44997879

04 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of hydro test plug set tube id 28.5 mm , grip jaw set for tube id 28.5 mm , cone bush for tube id 28.5 , guide bush for tube id 28.5 , grip jaw set for tube id 33.7 mm , cone bush for tube id 33.7 mm , guide bush for tube id 33.7 mm , hydro test plug set tube id 29.8 mm , grip jaw set for tube id 29.8 mm , cone bush for tube id 29.8 mm , guide bush for tube id 29.8 mm , hydro test plug set tube id 32.5 mm , grip jaw set for tube id 32.5 mm , cone bush for tube id 32.5 mm , guide bush for tube id 32.5 mm , hydro test plug set tube id 52 mm , grip jaw set for tube id 52 mm , cone bush for tube id 52 mm , guide bush for tube id 52 mm , hydro test plug set tube id 44 mm , grip jaw set for tube id 44 mm , cone bush for tube id 44 mm , guide bush for tube id 44 mm , dummy connector assly for hydro plug , hydro hose 0.375 inch bsp male and female , quick release coupling 0.375 inch , inlet adaptor for hyd testing tools , spare o ring for qrc , hydro hose 0.375 inch both female thrd

CTN :44687346

02 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of lining-180x10th x1970 lg.mr-41 , oil seal 85x100x13 , actuator flex hose3-4x0.75m.lg one end st-90 swivel3-4-bsp , grease nipple 1-4 , oil seal , oil seal , oil seal , oil seal , oil seal , oil seal , oil seal , lining brake ferrodo , lining , lining , oil seal , oil seal , oil seal , felt seal , bearing , felt seal , bearing , bearing , oil seal , bearing , bearing 57314 , packing 330 o-d x 210 i-d x 1 thk , bearing 1207 , oil seal 45x65x10 double mi , oil seal 35x55x8 double mi , oil seal 60x80x10 double mi , packing 160 o-d x 121 i/d x 1 thk , bearing 6206z , oil seal 85x105x10 m) double lip , bearing , stud m12 x 60 lg , seal ring , stud m16 x 60 lg , stud m12 x 42 lg , stud m16 x 60 lg , hex nut m16 , bearing skf 30206 , bearing skf 6311 , oil seal 120 x 140 x 13 , hex nut m12 size , sparing washer-m8 size , circlip 50x2 , circlip-45x1.75 , circlip-55x2 , hex nut m20 size , grease nipple-1-4bsp , rotary shaft seal 105 x 80 x 13 thk. , single row angular contact ball bearing skf-7317b , double row angular contact ball bearing skf-3317 , spherical roller bearing skf-23036c , deep groove ball bearing skf-6034 , cylindrical roller bearing skf nup-2218 , taper roller bearing skf 30224 , brake lining back 110x10thk.x1100lg.abt. , bearing , bearing , bearing , electric motor 10-10kw , slipping clutch cum coupling , bearing , oil seal , oil seal , felt seal , lock nut , em disc brake sfb-40 , grease nipple , roller bearing 23234 cc-w33 , 2 position selector switch , electronic pressure switch , flex i/o controlnet adaptor , flex i/o 10 input & 6 output combo module , flex i/o 8 channel relay output module , flex i/o 8 channel analog input module , flex i/o 2 channelanalog input module , proportional amplifier plug , immersion heater , return line filter , pump end flex hose 1-2 nb x 0.5m long , glove/gate valve 1 , oil seal 60 x 75 x 10 double mi , bearing 6206z , ferodo lining , rivet , bearing , bearing , oil seal , filter regulator lubricator , slew motor , seal for cylinder luffing , slew bearing , limit switch , bearing , dowty bonded seal 3-8 bsp , packing ring 21 dia x 1.5 thk. , compression spring , bearing , bearing , bearing , oil seal , bearing , clutch shifting gear assly , bearing , lock nut , lock washer , oil seal , circle , circle , felt seal , felt seal , oil seal , grease nipple , bearing no.51203 , seal wiper , revit , cam switch on-off 2 pole 10a kaycee type is-260 , push button station , over load relay 4.5-6.5a

CTN :44982401

14 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of dowel diamond , seal o ring , spring , compression , gasket (mpr out let conn) , housing actuator , nut inj. nozzle , valve piston cooling , t bolt clamp , gasket hand hole cover , bracket filter , nut regular hexagon , pulley sea water pump drive , dowel connecting rod , hose flexible , hose flexible , resistor corrosion , seal , o ring , sensor , temperature , valve pressure relief , seal o ring , gasket , lub oil cooler cover , seal , rectangular ring , cap , tappet top stop , screw , hexagon head cap , gasket governor set , mounting vibration damper , spring comp , cap kit , oil filter , elbow pipe , clamp t bolt , cap filler , mcb 2 pole 10 amp , ring retainer , gasket exh out connection , shaft , governer , ferrule fuel manifold tube , seal , o ring , seal oil , draincock , cap filler tube , screw hexagon head cap , gasket connection , bushing , elbow male union , dipstick , elbow , male adaptor , cap screw , seal , o ring , elbow , male adapter , gasket lub pump to block , guide cross head valve , gasket , clamp , t-bolt , clamp t bolt , knob , shield for shut of valve , elbow , male union , bearing thurst , screw , hexagon head cap , bushing , valve intake , hose , plain , washer plain , plunger , gov weiht assist , valve , exhaust , bolt , screw cross head adjusting , gasket fuel filter , seal pilot , screw , pan head cap , seal rectangular ring , seat , bypass valve , hub jaw coupling , plug , expansion , plug , o ring , shaft , water pump , ball check , screw , slotted set , screw , socket set , gasket , lub oil clr hsg , gasket , cup injector , connection water outlet , connection , water inlet , gasket , gear housing , gasket gear cover , washer , lock , support cartridge , bolt retaining , cord , glow plug , retainer , seal thermostet , bearing , thrust , spring compresion , screw hex head cap , tube water transfer , socket rocker lever , stud , gasket , bearing main shell 2356 lower , offset woodruff key , gasket , connection , nut crosshead , pin , roll , plug expansion , washer , collet , valve , bushing camshaft , cap screw , screw twelve point cap , plug , expansion , gasket water pump , plug expansion , spacer , gear , tube , water transfer , bushing , seal injector , bushing , rivet blind , spacer bearing , insert valve seat , shaft tachometer drive , hub jaw coupling , nut , tube , screw , head locking , harness , wiring , flange crankshaft , elbow , spring idler , bushing , retainer , valve spring , valve springs , gasket set , ring , retaining , shell , filter , gasket cover plate , element fuel filter , hose , flexible , tube , water drain , tube turbocharger oil drain , cover , rocker lever , nut , lock , tube , water transfer , bush , shaft throttle , carrier , governor weight , seal , o ring , bearing , camshaft thrust , gasket , tappet cover , screw , captive washer cap , cap fuel pump filter , nut lock , seal o ring , rod push , seal oil , seal , seal , o ring , solenoid , washer sealing , hose , plain , washer thrust , bearing , thrust , motor , air starting , hose flexible , screw twelve point cap , seal , o ring , clamp v band , hose , hump , hose , hose clamp , hose hump , disc valve , manifold , exhaust , manifold , exhaust , manifold , exhaust , manifold , exhaust , screw , twelve point cap , elbow plain hexgon , gasket , thermostat housing , seal o ring , washer plain , screw , hex flange head cap

State Government

CTN :44955071

12 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of engineering items (civil and electrical) - supply of engineering items (civil & electrical), bib tap pvc (prayag brand) short body (pack of 2), bib tap brass c.p.1/2" 400 gms isi sieko make, pillar cock 15mm symet brand prayag make, pvc prayag stop cock, pillar tap c.p 400gms approx. sieko make fancy, angel stop cock pvc prayag no.144, stop cok brass cp 1/2 in 400 gms isi sieko make open type heavy duty fancy, connection pvc 18 inch long with brass nut & washer, connection pvc 24inch long with brass nut & washer, pvc flexible waste pipe 11/4" x 3 fit long bpi, door closer hyper make isi mark, door stopper heavy duty - foot operative, flush handle long arm / slim line (pack of 12), g.i. plug 1/2" c class pipe, waste coupling 32 mm for basin prayag, waste coupling 32 mm for urinal prayag no.104, nipple gi 1/2 inch c class isi mark jindal make, adhesive fevicol 5 kg tin sh (pidilite), m seal 50 gms, teflon tape for gi pipe 1/2inch (white) pkt of 5, cupboard lock brass body hd 4 levers, 65mm, cupboard lock brass body hd 4 levers, 75mm, handle plate aluminium,satin finish,hd size 6in, handle for mortice lock for deco lock,size 65mm, jali pvc nahani trap 5", nahani trap jalli 4" c.p. heavy duty, sink sucker 4 in.dia heavy duty with wooden handle (submit sample), sink sucker 6 in. dia heavy duty with wooden handle (submit sample), spindle ark make (small), spindle sieko make (heavy duty), tower bolt, aluminium,satin finish, hd size 4 inches, pawan kadi 12 in m s oxidized 8mm thick, chapra brass cp size 3 inches, chapra brass cp size 4inches, wire nail without head 17swg x1, wire nail without head 17 swg x 3/4, wire nail without head swg 19 x 3/4, wire nail with head 1"x17" swg, wire nail with head size 2", cement nail 4" long g.i., wire nail without head 14 swg x 1 3/4", hinges steel 3" x 3/4 x 3/4 heavy duty full size, hinges steel 4 inch - isi heavy duty garg make, hinges steel 6 inch - isi heavy duty garg make, hinges steel 3" x 1/2 x 3/4 heavy duty full size, screw full thread round head metal 25 x 8, screw (sheet metal) full thread 38/8 inch, screw plain head half thread 60 x 10 heavy duty, screw plain head half thread 50 x 8 heavy duty, screw plain head half thread 35 x 8 heavy duty, screw plain head half thread 75 x 10 heavy duty, screw plain head full thread 50 x 8 heavy duty, screw plain head full thread 25 x 8 heavy duty, flush handle parrayware / flush line / commander, jet spary set with pipe and stand, mahendra make, dead lock brass (big) with key 75mm, dead lock brass (small) with key 65mm, door closer s.s.hafale 93184639, door floor spring hyper make, elbow action bib tap 15 dia brass heavy duty, lock magnetic for door (magnet), pawan kadi 8 " s.s. oxidised 8 mm thick heavy duty, rain water jali cast iron size 6 x 6", bearing for wheel for sliding channel heavy duty, s.s. grab bar or support bar handles 250mm long and 25mm dia (heavy duty), cutter blade for tile/marble cutting heavy duty, cutter blade for ply cutting of circular saw, wooden 4", cutter blade for ply cutting of jig saw hitachi, bison board 6 mm thick 8ft x 4 ft (8" x 4"), plywood commercial 8 ft x 4ft x 6mm (8" x 4"), plywood commercial 8 ft x 4ft x 12mm (8" x 4"), elbow action bib tap 15 dia brass heavy duty, tiles fibre amstrong mineral (tegular type) dune max rh 99 of size 600x600x20mm, lock mortice with handle set, 6 levers,size 65mm, adjustable spanner 8", coat hooks stainless steel, cpvc coupling 20mm dia prince make, cpvc elbow 90fbt 20mm dia prince make, cpvc female adaptor brass threaded 20mm dia, cpvc male adaptor brass threaded 20mm dia, cpvc union 20mm dia prince make, dow corning 789 silicone weather proofing sealant, flush tank hindware/ parryware, gi barrel nipple 1/2"x2" long, godrej multipurpose lock(table lock) godrej, gypsum board 8"x4" ft 12mm thick make gypsum india, hand drill machine, handle hafele make 903.92.556 / 903.99.056, hardner hy140 500 gms intin, shower rose pvc prayag, shu45 cpvc solvent ashirwad 10

Central Government/Public Sector

CTN :44968753

14 May, 2026 NA

Jodhpur - Rajasthan

Tender For supply of set of flame retardant and quick release coupling hose assembly for 6500 kva 3-phase loco transformer (01 set consists of 07 items in 14 nos.) as per sketch no. wcr/tkd/el/4-sk-036 :- (1) flame retardant hose assly size 1/2" length-3150 mm (fitted with coupling). abb id no. 3ehp431215r0001.qty. =02 nos. (2) flame retardant hose assly size 1/2" length -6500mm (fitted coupling). abb id no. 3 ehp431217r0001, qty. =01 no. (3) quick release coupling type firg-1/2" (male & female). for hose of abb id no. 431215r0001 qty. =06 sets. (4) adaptor (male) for hose of abb id no. 431215r0001 qty. =01 no. (5) adaptor (female) for hose of abb id no. 431215r0001, qty = 01 no. (6) straight coupling (c-20-5) for hose of abb id no.431215r0001, qty = 01 no. (7) elbow union, abb id no.3ehp230119 p0007, qty = 02 nos. [ warranty period: 30 months after the date of delivery ]

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