Latest coupling device Tenders | Government coupling device Tenders

CTN :43252526

09 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of push button black , spring , pipe nut , hexagon head screw , piston rod 1 2 94.4 mm , piston rod 1 2 112.4 mm , hexagon head screw , braacket for unloading mechanism , nut , cone , dowty ring , dowty ring , refrigerant pressure gauges , low pressure cutout , zinc plug , v-belts , indication lamp lens , fuse , contact kit for starters , auxiliary contactor , indicating lamp red led type , lamp assembly , phase failure relay , toggle switch , door limit switch , space heater 60w 230v ac , motor protection relay mpr 300 8-22a , power contactor 12a , motor protection relay 300 1-2.75 , relay , timer , voltmeter , control transformer 415/230 vse 500 va , fuse 32a , fuse 6a , bulb for indication lamp , high pressure low pressure and oil pressure cutouts , dial type thermometers , neoprene inch o inch ring , grease cup , hex. head bolts & nuts (for srl no. 6) , drain train defrost heater , drain pan defrost heater , condenser zinc plugs , condenser zinc plug 1 2 , suction line globe valve , solenoid valve (llsv) , thermostat for cold room , nab valve 50mm , gun metal valve , oil separator , accel make shell & tube condenser , danfoss make oil separator with inlet and outlet connection , dowty rings for compressor , v-belts , v-belt for seawater pump , gasket set for compressor , set of sealing rings , set of sealing ring for smc-2-65v , half section bearing for crank shaft , bushing for piston pin , piston pin (guide pin) , scrapper ring , split pin , cylinder liner , unloading cylinder housing , crank case heater element , three way solenoid valve-230v , suc & oil pressure gauges for r-22 , low pressure switch , high pressure switch , thermostatic expansion valve , pressure gauges (water) , cooling fan for compressor motor , fan motor for product cooler 0.5hp , soft starter , contact kit for contactor , hrc fuse 32 amps , push buttons , v contact element for p b s , bulbs for indication lamps , lens for indication lamp , lens for indication lamp , lens for indication lamp , lens for indication lamp , lens for indication lamp , open spanner set , ring end spanner set , continuity tester , hammer 2 kg , tube cutter , gasket cutter , oil charging hose , charging manifold (modofied) , nitrogen / freon cylinder adopters , allen key set , crank case heater assembly , thermostatic expansion valve , three way solenoid valve -230 v , refrigerant pipes made of copper , high pressure-low pressure and oil pressure cutouts , thermostatic expansion valve complete on plant , stem type thermometer , o.p.cut out , l.p.cut out , h.p.cut out , thermostats , thermostat for cold room , thermostat for cool room , forced air-cooling unit fintex-eqvt- make for cold room , shock mounts for compressor , shock mounts for control panel , shock mounts for cooler , high pressure-low pressure and oil pressure gauges , sea water inlet / outlet gun metal valves , allen bolt , sdnr valve 32mm , coupling piece , gasket , magnetic plug assembly , oil charging valve assembly , neoprene inch o inch ring , unloading cylinder for single pipe connection , oil strainer , bushing with collar std , castle nut , piston ring , split pin , unloading cylinder housing , coupling piece , coupling pin , gasket set for 6-65 compressor , coil defrost heater (brass tublar) , coil defrost heater (brass tublar) , suction stop valve 1x1 8inch , discharge stop valve 1x1 8inch , liquid line sight glass , valve spring , back pressure valve , liquide line filter drier , filter drier catchall , shock mounts for ahu , liquid line solinoid valve , sdnr valve 65 mm , thermometer (0 to 50 c) , liquid sight glass 7/8inch , ammeter 0-125 amp , fuse 2 amp control fuse , fuse 125 amp bolted type , ahu motor (7.5 kw 415v 50hz 3 phase 2 pole) , charging line , gasket kit , suction cover , capacity control solenoid valve , flow switch , oil pressure gauge , thermostatic expansion valve , low pressure gauge , pressure transimitter , dail gauge , oil pressure cut out , limi

corporations/Associations/Others

CTN :43255109

07 Jan, 2026 20.00 Lacs

Ahmedabad - Gujarat

Tender For tender for annual rate contract of hardware and sanitary items - 15 mm galvanised b class pipe, 25 mm galvanised b class pipe, 15 m m galvenised elbow, 15 m m galvenised coupling, 15 m m galvenised union, 15 m m galvenised t, 15 m m galvenised hex nipple, 15 m m galvenised end cap, 25 m m galvenised elbow, 25 m m galvenised coupling, 25 m m galvenised union, 25 m m galvenised t, 25 m m galvenised hex nipple, 25 m m galvenised end cap, 15 x 75 m m galvenised beral nipple 1/2" x 3", 15 x 150 m m galvenised beral nipple 1/2" x 6", 15 x 225 m m galvenised berral nipple 1/2" x 9", 25 x 75 m m galvenised berral nipple 1" x 3", 25 x 150 m m galvenised berral nipple 1" x 6", 40 x 75 m m galvenised beral nipple 1.1/2" x 3", 40 x 150 m m galvenised beral nipple 1.1/2" x 6", 50 x 75 m m galvenised beral nipple 2" x 3", 50 x 150 m m galvenised beral nipple 2" x 6", 20 x 15 m m g.i reduser socket, 25 x 20 m m g.i. reduser socket, 35 x 25 m m g.i.reduser socket, 25 x 15 m m g.i. reduser socket, 20 x 15 m m g.i. reduser elbow, 40 m m gan metal sluice valve screwdown, 50 m m gan metal sluice valve screwdown, 39 /40 m m brass full thread waste water coupling, 15 x 450 m m p.v.c. flixible connection (1-6" long), 15 x 600 m m p.v.c. flixible connection (2-0"long), 15 m m screw down brass simple tap, 15 m m screw down simple tap p.v.c., 1/2" (15 m m) p.v.c. ball cock, 1" (25 m m) p.v.c. ball cock, 1.5" (40 m m) p.v.c. ball cock, 2" (50 m m) p.v.c. ball cock, 1" heavy flush cock, 15 m m angle cock, 15 m m stop cock, 15 m m p.v.c. stop cock, 15 m m p.v.c. angle cock, 15 mm c.p. lift cock, 1 1/4" p.v.c. flaxible west water pipe, 15 mm u. p.v.c. valve, 25 mm u. p.v.c. valve, 40 mm u. p.v.c. valve, 50 mm u. p.v.c. valve

CTN :43261168

09 Jan, 2026 NA

Gwalior - Madhya Pradesh

Tender For supply of misc item d d - refrigerant gas monochloro difluro methane r22 , refrigerant gas di fluoromethane ch2f2 r32, led street light 120w, led street light 80w, led pin type 18w 4 pin, led batten 18w, led tube rod 22 w, led batten 10 w, xlpe aluminum conductor cable, xlpe aluminum conductor cable, xlpe aluminum conductor cable, pvc copper conductor cable, pvc aluiminium conductor cable, pvc aluminium conductor cable, pvc aluminium conductor cable, pvc copper conductor cable, pvc copper conductor cable, mccb, mccb, mccb, mccb, mccb, mcb, mcb, mcb, power contactor, power contactor, gi pipe medium grade 20 mm , gi pipe 15 mm medium grade , offload change over switch, onload change over switch, offload change over switch, fasd stater 3 phase 20hp , brass cp bib cock 15 mm with flange, brass cp stop cock 15 mm with flange, ptmt stop cock 15 mm with flange, brass cp pillar cock 15 mm with flange, ptmt pillar cock 15 mm with flange, brass cp angle stop cock 15 mm with flange, brass cp 2 way angle cock 15 mm with flange, ptmt 2 way angle cock 15 mm with flange, brass cp centre hole basin mixer 15 mm with flange, brass cp health faucet jet with 1 mtr tube, brass cp sink coupling 32 mm, pvc connection 15x600 mm, pvc waste pipe 32x800 mm , ptmt ball cock 20 mm , pvc seat cover whiyr colour , pvc flush tank 10 ltr , gi socket 20 mm, gi socket 25 mm, brass gate valve 15 mm, brass gate valve 20 mm, glass pane black, glass pane frosted, oil putty for gall pane , hydraulic door colser, ss tower bolt 100 mm, ss tower bolt 150 mm, ss tower bolt 250 mm, ss sliding door bolt 300 mm, lock for aluimium door 4 lever , wire mesh 1200 mm width length, cp towel rail 600 mm, cp fancy soap dish , cp toilet paper holder wiyh cutter, steel door stopper , cp spindle 15 mm for bib cock, rubber plug, rubber plug, ptmt soap dish, ptmt shelf, bracket for curtain rod, curtain rod, hasp & stapler, aluminium glazing beading, epdm rubber beading , pvc float valve 25 mm, gi nipple, cistern washer, glass pane, self screw

Central Government/Public Sector

CTN :42988861

22 Dec, 2025 10.00 Lacs

Imphal - Manipur

Tender For corrigendum : tender for supply of plumbing items d d - 20 mm cpvc pipe , 25 mm cpvc pipe , 32 mm cpvc pipe , 40 mm cpvc pipe , 50 mm cpvc pipe , 20 mm cpvc elbow , 25 mm cpvc elbow , 32 mm cpvc elbow , 40 mm cpvc elbow , 50 mm cpvc elbow , 20 mm cpvc elbow , 25 mm cpvc elbow , 32 mm cpvc elbow , 40 mm cpvc elbow , 50 mm cpvc elbow , 25x20 mm cpvc reducer elbow , 32x20 mm cpvc reducer elbow , 32x25 mm cpvc reducer elbow , 50x25 mm cpvc reducer elbow , 50x40 mm cpvc reducer elbow , 25x25x20 mm cpvc reducer tee , 32x32x25 mm cpvc reducer tee , 40x40x32 mm cpvc reducer tee , 50x50x40 mm cpvc reducer tee , 50x50x25 mm cpvc reducer tee , 20x20x15 mm cpvc tee (brass) , 20x20x20 mm cpvc tee (brass) , 25x25x15 mm cpvc tee (brass) , 25x25x20 mm cpvc tee (brass) , 20 mm cpvc coupler , 25 mm cpvc coupler , 32 mm cpvc coupler , 40 mm cpvc coupler , 50 mm cpvc coupler , 25x20 mm cpvc reducer coupler , 32x25 mm cpvc reducer coupler , 40x32 mm cpvc reducer coupler , 50x40 mm cpvc reducer coupler , 20 mm cpvc tee , 25 mm cpvc tee , 32 mm cpvc tee , 40 mm cpvc tee , 50 mm cpvc tee , 20 mm cpvc female adapter plastic threaded , 25 mm cpvc female adapter plastic threaded , 32 mm cpvc female adapter plastic threaded , 40 mm cpvc female adapter plastic threaded , 50 mm cpvc female adapter plastic threaded , 20 mm cpvc male adapter plastic threaded , 25 mm cpvc male adapter plastic threaded , 32 mm cpvc male adapter plastic threaded , 40 mm cpvc male adapter plastic threaded , 50 mm cpvc male adapter plastic threaded , 20x15 mm cpvc reducing female adapter brass threaded , 25x15 mm cpvc reducing female adapter brass threaded , 20 mm cpvc tank nipple , 25 mm cpvc tank nipple , 32 mm cpvc tank nipple , 40 mm cpvc tank nipple , 25 mm cpvc union , 32 mm cpvc union , 40 mm cpvc union , 50 mm cpvc union , 25 mm cpvc ball valve , 32 mm cpvc ball valve , 40 mm cpvc ball valve , 50 mm cpvc ball valve , 20 mm cpvc male adapter brass threaded , 25 mm cpvc male adapter brass threaded , 32 mm cpvc male adapter brass threaded , 20x15 mm cpvc reducer elbow , 20x20 mm cpvc reducer elbow , 25x15 mm cpvc reducer elbow , teflon tape , 200 ml tin , 15x25 extension nipple - cp , 20 mm angle valve , 35 mm corrugated waste pipe , waste coupling long , side flush10 litreplasticcistern , pvc bib tap (15 mm) , 20 mm float ball valve , 25 mm float ball valve , cpvc end cap 20 mm , cpvc end cap 25 mm , cpvc end cap 32 mm , plastic clamp 20 mm , plastic clamp 25 mm , plastic clamp 40 mm

Central Government/Public Sector

CTN :43256115

09 Jan, 2026 NA

Allahabad - Uttar Pradesh

Tender For supply - wired up equipment cabintes , retrofitment -wired up equipment cabintes , supply -coupling device , retrofitment -coupling device , supply -carrier equipment analog type , retrofitment -carrier equipment analog type , supply -protection coupler -analog , retrofitment - protection coupler-analog , retrofitment -protection coupler -analog

Central Government/Public Sector

CTN :43272574

09 Jan, 2026 NA

Hyderabad - Telangana

Tender For supply of pvc vest pipe,3 by 4 inch cpvc pipe 10feet,1 inch cpvc pipe 10 feet,3 by 4 inch elbow 90 degree plane,1 inch elbow 90 degree plane,t plane cpvc,coupling plane cpvc,mapt thread,1 by 1 inch mapt tread,fapt thread,1 inch x1 inch fapt thread,1 inch union cpvc,1inch end cap cpvc,1 inch elbow 45 degree cpvc,brass 90 degree elbow cpvc,3 by 4 inch m a b t t brass cpvc,1 inch mabt t brass cpvc,1 inch fabt brass cpvc,3by4 inch ball valve cpvc,1 inch ball valve cpvc,3by4 inch ss clamp,1 inch ss clamp,1by2 inch pvc connection 18 inch,1by2 inch pvc connection 24 inch,half inch cp pillar tap 6100425,health faucet,gadda make - seiko,half inch x 1 inch extension nipple,half inch x 2 inch extension nipple,4 inch upvc pipe 10 feet,3 inch upvc pipe 10feet,3 inch plane t,half inch planch,round nails 2 and half inch,pillar cock long neck make cera,piller cock long body make cera,flush tank make cera congo,2 inch pvc pipe 20 lenth -astral make,50mm dia pvc elbow,50mm dia pvc dummy,pvc elbow astral make,pvc dummy plug astral make,1

State Government

CTN :43260363

30 Dec, 2025 8.84 Lacs

Multi City - Gujarat

Tender For se 2293: design, manufacture & supply of spares for 250 kw dewatering pump model 350 vym installed at 6 x 200mw for mmd rbph sshep kevadia colony. - socket type coupling (as per drawing no. 4), split ring (c-clamp) for socket type coupling (as per drawing no. 5), complete set of brass bearing bush, graphite material (for intermediate shaft) (as per drawing no. 6), complete set of brass bearing bush, nbr material (for impeller top casing sleeve) (as per drawing no. 7), set screw ( of neck ring/wear ring) (as per drawing no. 9 & below specification), "complete set of impeller casing neck /wear ring material: leaded tin bronze.jis code: lbc 2 or equivalent of astm, bs or is(1 set equal to 02 nos as per attached drawing no.8)"

CTN :43236343

26 Dec, 2025 NA

Kolkata - West Bengal

Tender For supply,fitting & fixing damaged plumbing items complete bottle waste trap (heavy quality) ptmt bottle trap 32 mm with connecting pipe ( prayag or equivalent). ptmt bottle trap 32 mm with connecting pipe, stop cock chromium plated stop cock (equivalent to code no. 513 (a) & 513(b) & model - tropical sumthing special of essco or similarstop cock chromium plated stop cock (equivalent to code no. 513 (a) & 513(b) & model - tropical sumthing special of essco or similar, supplying health faucet (equivalent to watertec sq701002), cistern complete of approved make. internal fittings for cistern complete of approved make, chlorinated polyvinyl chloride (cpvc) pipes & fittings conforming to is-15778: 2007 ball valve, 15 mm ball valve, 15 mm, 40 mm pvc waste nozzle with jamnut, full thread or half thread complete, approved brand p.v.c. connector white flexible, with both ends coupling with heavy brass c.p. nut, 15 mm dia. watertec or equivalent 600 mm long watertec or equivalent 600 mm long, g.i. pipes of tata make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc., refixing wash basin with brackets with or without waste fittings,supplying, fitting and fixing towel rail with two brackets (a) c.p. over brass 25 mm dia. and 450 mm long 600 mm x 450 mm supplying, fitting and fixing towel rail with two brackets, supplying, fitting and fixing bevelled edged mirror 5.5 mm thick silver red as per i.s. 3438 / 1965 together with brass c.p. hinges. (ii) 450 mm x 600 mm supplying, fitting and fixing bevelled edged mirror, supplying, fitting and fixing dome shaped c.p. waste grating for urinals. 32 mm supplying, fitting and fixing dome shaped c.p. waste grating for urinals, iron butt hinges of approved quality fitted and fixed with steel screws, with isi mark. (oxidised fittings) 100mm. x 50mm. x 1.25mm iron butt hinges of approved quality, supplying, fitting and fixing bib cock or stop cock (i) chromium plated bib cock short body (equivalent to code no. 511 & model - tropical / sumthing special of essco or similar brand). supplying, fitting and fixing bib cock or stop cock, supplying, fitting and fixing bib cock or stop cock (i) chromium plated bib cock short body (equivalent to code no. 511 & model - tropical

State Government

CTN :43238370

29 Dec, 2025 4.94 Lacs

Tapi - Gujarat

Tender For supply of spares brass female threded spray nozzle suitable for 3/8" dia coupling /sockets provided with stand pipe for air washery, metalic fresh air filter having size : 630 mm (l) x 630 mm (h) x 50 mm thick with fixing frame, internal construction : 7 ply gi wire netting and frame made from 20 gauge hot dip galvenized gi sheet for air washery

CTN :43261146

29 Dec, 2025 NA

Chandigarh - Chandigarh

Tender For supply of waste pipe,waste pipe,waste pipe,waste pipe,pvc waste coupling 32mm,pvc waste coupling 38 or 40mm,pvc float valve 15mm,pvc float valve 15mm,pvc float valve 15mm,pvc float valve 20mm,pvc float valve 20mm,pvc float valve 20mm,pvc float valve 20mm,pvc connection size 15 mm x 375mm,handle for pvc flushing cistern,syphone set complete for internal cistern fitting,syphone set complete for internal cistern fitting,brass spindle for bib cock 15mm,brass spindle for bib cock 15mm,brass spindle for concealed stop cock 15mm,brass spindle for concealed stop cock 15mm,bathroom cabinet mirror for bath room 350mm x 450mm,bathroom cabinet mirror for bath room 350mm x 450mm,bathroom cabinet mirror for bath room 622mm x 422mm,bathroom cabinet mirror for bath room 622mm x 422mm,glass shelf 18 inches,glass shelf 18 inches,corner glass shelf,corner glass shelf,corner glass shelf,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,ptmt tap fitting,c

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