Latest coupling device Tenders | Government coupling device Tenders

Central Government/Public Sector

CTN :42951361

15 Dec, 2025 NA

Karimnagar - Telangana

Tender For supply of 018 procurement of ss pipe fittings for ntpc telangana d d - schedule no. 1 - 100256783 - 10 - m1729921047 - bend bw,a403-wp304,90d,lr,sch 80s,40mm , schedule no. 2 - 100256783 - 20 - m1729921053 - bend bw,ss,wp304,90d,lr,sch80s,50mm , schedule no. 3 - 100256783 - 30 - m1729921048 - bend bw,wp304,90deg,lr,sch-80s,65mm , schedule no. 4 - 100256783 - 40 - m1729921052 - bend bw,wp304,90d,lr,smls,sch80s,100mm , schedule no. 5 - 100256783 - 50 - m1729921051 - bend bw,a403- wp304,90d,lr,sch80s,150mm , schedule no. 6 - 100256783 - 60 - m1729921050 - bend bw,wp304,90deg,lr,sch-80s,200mm , schedule no. 7 - 100256783 - 70 - m1703251405 - flange sw,ss304,a182- f304,rf,cl150,15mm , schedule no. 8 - 100256783 - 80 - m1703251403 - flange sw,gr-f304,rf,cl150,25mm , schedule no. 9 - 100256783 - 90 - m1703096268 - flange,so,ss304,aisi304,cl150,40mm , schedule no. 10 - 100256783 - 100 - m1703096301 - flange,so,ss304,aisi304,cl150,50mm , schedule no. 11 - 100256783 - 110 - m1703096347 - flange,so,ss304,aisi304,cl150,65mm , schedule no. 12 - 100256783 - 120 - m1703096365 - flange,so,ss304,aisi304,cl150,80mm , schedule no. 13 - 100256783 - 130 - m1703096408 - flange,so,ss304,aisi304,cl150,100mm , schedule no. 14 - 100256783 - 140 - m1703096444 - flange,so,ss304,aisi304,cl150,150mm , schedule no. 15 - 100256783 - 150 - m1703096480 - flange,so,ss304,aisi304,cl150,200mm , schedule no. 16 - 100256783 - 160 - m1703096541 - flange,so,ss304,aisi304,cl150,300mm , schedule no. 17 - 100256783 - 170 - m1755990033 - coupling,sw,ss304l,aisi304l,15mm , schedule no. 18 - 100256783 - 180 - m1755991309 - coupling,sw,a182- f304l,cl3000,25mm , schedule no. 19 - 100256783 - 190 - m1743990232 - tee eql,bw,a403-wp304,sch80s,40mm , schedule no. 20 - 100256783 - 200 - m1743990231 - tee eql,bw,a403-wp304,sch80s,50mm , schedule no. 21 - 100256783 - 210 - m1728220307 - elbow sw,f304,90d,sr,smls,cl3000,25mm , schedule no. 22 - 100256783 - 220 - m1729921049 - bend bw,wp304,90deg,lr,sch-80s,300mm , schedule no. 23 - 100256783 - 270 - m1619312326 - pipe ss,astm a312 tp304l,sch80s,15mm , schedule no. 24 - 100256783 - 280 - m1619991269 - pipe seamless,ss,a312- tp304l,80s,25mm , schedule no. 25 - 100256783 - 290 - m1619991270 - pipe seamless,ss,a312-tp304l,80s,40mm , schedule no. 26 - 100256783 - 300 - m1619991271 - pipe seamless,ss,a312-tp304l,80s,50mm , schedule no. 27 - 100256783 - 310 - m1619354638 - pipe ansi 36.19,a312- tp304,80s,9.53mm , schedule no. 28 - 100256783 - 320 - m1619991205 - pipe,tp304,erw,sch80s,6000mm,200mm , schedule no. 29 - 100256783 - 330 - m1619991219 - pipe,tp304,erw,bw,sch40,6000mm,300mm

Central Government / Public Sector

CTN :42975848

08 Dec, 2025 NA

Guntakal - Andhra Pradesh

Tender For supply of set of items for schenider make vcb consisting of (1) single banjo coupling to schneider part no. nprm5510270, qty/set-15 nos. (2) taoer male stud elbow to schneider part no. nprm5510120, qty/set-20 nos. (3) assembly details for air pipe (filt-conn) to schneider part no. npsf5510250_s, qty/set-04 nos.

CTN :42963880

08 Dec, 2025 NA

Srinagar - Jammu And Kashmir

Tender For supply of fuel filter 7. 5 kva , fuel flexible pipe , air filter , alternator coupling , fan belt , starting rope assy , fuel filter , fuel pipe , radiator hose 11 kva , fuel filter 1 , metal coupling , fan belt 1 , fuel pipe 1 , rubber coupling , starting rope assy 1 , rubber pad , spark plug , chain sprocket , brake shoe rear

State Government

CTN :42931839

18 Dec, 2025 26.69 Lacs

Baramulla - Jammu And Kashmir

Tender For procurement of mandatory spares (not part of amc/rmc) - brass bush rod 50mm2, 2 v , 400 ah transparent lead acid battery, 4 led tube rod (complete set), air break contactor 3tf24, air break contactor mnx-a1(siemens/l&t), air break contactor points for 3tf47, aluminium conductor for 14mva xmer jumper with clamps as per sample 40 meter length, araldite, brass bolt with nut 16mm, 4 inch, brass bolt with nut 18mm, 6 inch, brass bush rod 75mm3, broom, bucholz relay for 14mva xmer, bush rod for 11 kv, cadimium compond, carbon brush (reputed make like merson etc), carbon brush for crane as per sample, cast iron welding rods, ceiling fan, change over switch 250 amps, change over switch 450 amps, compressor head seal (as per sample), contactor for miv panel, cork sheet 1.5 mm,6 x3 , cork sheet 10mm,6 x3 , coupling bush for hs pump as per sample, cup oil seal for bush 11 kv, cutting wheel 4, exhaust fan for workshop 12 , exhaust fan of size 17.5 inches as per sample, filter for hs pumps as per sample, flat iron 5 mm x 25 mm, gate valve 1 inch, gate valve 1/2 inch, gate valve flange type 200mm, gate valve flange type 80mm, gear for 33 kv breaker as per sample, grinding wheel 4, heater pins, heater rods 1000 watt (standard quality), hexa blade, holdite 500 gm tubes, ht tape rolls (10 metre ) 11-33 kv, hv bush seal 132 kv, hydrometer, khadi cloth, lamp 100 watt, leather sheet 8 mm 4 x 10 meter, led 18 watt bulb, link lock (65 mm), lock for 33kv breaker as per sample, lpg gas, lv bush seal 11 kv, mcb double pole 6 a, mcb double pole 10 a, mcb double pole 16 a ( installed at site), mcb double pole 20 a, mcb double pole 25 a, ml4 starter dol, ms flat iron 50x5mm, nabader / felt packing 10mm, neoprene rubber gasket 1/3/5 mm (20/30/150 kg), nrv 1 inch as per sample, nrv 1/2 inch as per sample, old sarees, oxygen gas along with cylinders 150 bar, petroleum jelly, pvc cable kit 1000 sq mm, single core, pvc cable kit 800 sq mm, pvc pipe 1 inch, pvc pipe 2 inch, pvc pipe 3/4 inch, pvc tape rolls, pvc wire 1.0 sq mm (90mtrs coils - cu make), pvc wire 2.5 sqmm 2 core (cu make), ss combine 16 a, ss combine 32 a, reversible starter, rubber bush seal for 14mva xmer, rubber cord 10mm, rubber cord 8mm, seal for high pressure miv pumps as per sample, sf6 gas cylinder, silica gel blue colour, ss coupling, ss nut, bolt 12mm, 16mm,20mm, 30mm (50 each), ss shaft 10 inch long for 75hp as per sample, ss shaft sleeve for 75 hp vt pump, stopper bolt 16mm as per sample, stud ss m12, m16,m20,m30 (length off sizes) with bolts as per sample for cooling system, teflon tape rolls, thermal overload relay for miv panel, welding electrode 3.5 mm sundeep make, welding electrode 4.0 mm sundeep make, wire rope 25mm, wire rope 28mm, wti for 14 mva transformer, transformer oil, heater element for distillation plant, bamboo 15 feet, wire brush, nrv 50mm working pressure 42 kg/cm2 for miv opu as per site, brake liner as per sample, pressure relief valve for miv opu working pressure 42 kg/cm2 as per site - brass bush rod 50mm2, 2 v , 400 ah transparent lead acid battery, 4 led tube rod (complete set), air break contactor 3tf24, air break contactor mnx-a1(siemens/l&t), air break contactor points for 3tf47, aluminium conductor for 14mva xmer jumper with clamps as per sample 40 meter length, araldite, brass bolt with nut 16mm, 4 inch, brass bolt with nut 18mm, 6 inch, brass bush rod 75mm3, broom, bucholz relay for 14mva xmer, bush rod for 11 kv, cadimium compond, carbon brush (reputed make like merson etc), carbon brush for crane as per sample, cast iron welding rods, ceiling fan, change over switch 250 amps, change over switch 450 amps, compressor head seal (as per sample), contactor for miv panel, cork sheet 1.5 mm,6 x3 , cork sheet 10mm,6 x3 , coupling bush for hs pump as per sample, cup oil seal for bush 11 kv, cutting wheel 4, exhaust fan for workshop 12 , exhaust fan of size 17.5 inches as per sample, filter for hs pumps as per sample, flat iron 5 mm x 25 mm, gate valve

CTN :42804806

03 Dec, 2025 NA

Jammu - Jammu And Kashmir

Tender For corrigendum : supply of spares e e - hose pipe spring , coupling flange , hydraulic pipe , plunger clip , alan key nut , gear box real seal , spider bearing , pionion seal , stablizer seal

Central Government/Public Sector

CTN :42792149

04 Dec, 2025 NA

Raigad - Maharashtra

Tender For corrigendum : tender for supply of fuel and ash handling system spares - 3/4 inch rotary joint with hose pipe , flexible chain coupling , ta series gear box , belt , drive v pulley , driven v pulley , v-belt , fennar make , head pulley bearing , bucket , m series gear box , drive sprocket , 3/4 inch , driven sprocket , 3/4 inch , driven chain , 3/4 inch simplex , only rotor , m series gear box , drive sprocket , 3/8 inch , driven sprocket , 3/8 inch , drive chain , 3/8 inch simplex , only rotor , as series gearbox ratio 68 , drive sprocet , 1 inch , driven sprocet , 1inch , drive chain , 1inchsimplex , as series gearbox ratio 68 , drive & driven sprocket , 1 inch , drive chain , 1 inch simplex , mounting springs- 10thk , 160long , ta series gear box , ratio - 25 , belt , drive v pulley , 28 boar , , driven v pulley , 24 boar , , v-belt , , carrying idler-pipe , return idler- pipe , impact idler- , guide roller , bearing with housing , , v pulley 350pcd , stnd , v pulley 180 pcd , stnd , hammer plate , as series gear box , ratio- 42 , drive sprocket , 1.5inch , driven sprocket , 1.5inch , drive chain 1.5 inch simplex , belt , head pulley bearing , bucket , as series gear box , ratio - 68 , drive sprocket , 1inch , driven sprocket , 1inch , drive chain , 1inch simplex , drive sprocket , 1.5inch , driven sprocket , 1.5inch , drive chain 1.5inch simplex , worm type gear box , amg series gear box , drive sprocet , 1inch , stirrer- amf gearbox , stirrer- coupling flexible chain , ta series gearbox ratio 25 , as series gearbox ratio 68 flange mount , driven sprocet , 1inch , drive chain , 1inch simplex

CTN :42982700

09 Dec, 2025 NA

Imphal - Manipur

Tender For supply of fuel pipe line , fan belt , ampere meter , volt meter , rubber coupling , sleeve , big end cell , filter body assy , filter body assy plate

Central Government/Public Sector

CTN :42949834

18 Dec, 2025 30.00 Lacs

Imphal - Manipur

Tender For tender for supply of repairing and renovation of govt qtrs d d - cement , fine sand , course sand , aggrigate 20mm , aggrigate 40 mm , chequerred precast cement concrete tiles 22 mm , granite stone colour black/cherry/ruby red , white cement based putty , acrylic emulsion paint , , water thinnable cement primer , acrylic smooth exterior paint , synthetic enamel paint , gypsum false ceiling 15.2 mm thick , glazed vitrified tiles matt/antiskid finish of size of tile 600 x 600 mm , ceramic glazed wall tiles 300x450 mm , tmt bars of grade fe-500d , sand paper , bricks grade b , cpvc pipe 25 mm length 3 mtr. , cpvc pipe 20 mm length 3 mtr. , cpvc elbow 20 mm , cpvc elbow 25 mm , cpvc reducer elbow (25x20) mm , cpvc reducer tee (25x25x20) mm , cpvc tee 20 mm , cpvc tee 25 mm , cpvc 20mm reducer coupler (25x20) mm , cpvc coupler 20 mm , cpvc coupler 25 mm , cpvc female adapter plastic theraded 20 mm , cpvc female adapter plastic theraded 25 mm , polyethylene water storage tank 500 litre , cp brass single lever telephonic wall mixer 15 mm nominal bore , c.p. brass stop cock 15 mm nominal bore , c.p. brass angle valve 15 mm nominal bore , c.p. brass extension nipple (size 15mmx25mm) , p.v.c. connection pipe 15 mm nominal bore , cpvc nipple for water tank 20 mm nominal bore , white vitreous china extended wall mounting water closet , 8 mm dia c.p. / s.s. jet with flexible tube upto 1 metre long , p.v.c. waste pipe 32 mm dia , mirror of superior glass ovel shape wooden frame , white vitreous china surgeon type wash basin , c.p. brass shower rose , cpvc male adapter plastic theraded 20 mm , cpvc male adapter plastic theraded 25 mm , cpvc end cap 20 mm , cpvc end cap 25 mm , cpvc union 25 mm , cpvc ball valve 25 mm , cpvc threaded end plug 15 mm , solvent cement 200 ml , cpvc elbow (brass) (20x15 mm) , teflon tape , concealed cistern tank 10 ltr , mirror of superior glass rectangle shape (2x4) ft , bathroom pvc vanity , cp waste coupling 32 mm & wash basins , 20 mm pvc float valve , basin mixer single lever pillar tap , glass tumbler holder , towel rail , towel ring , hand shower rose

CTN :42949690

08 Dec, 2025 NA

Gurdaspur - Punjab

Tender For supply of 403 t7980 abi cab shell , 403 r9199 cap diesel packing , 336 a4500 cover breather , 332 k5078 letch , 402 f3213 coupling t70-200 k3v112 , 2027 16050 cap screw m16 x 50mm , 336 d1351 cleaner pre cleaner , 336 d1352 sleeve rubber , 336 d1353 bracket pipe assy powder coated , 336 d1356 sleeve rubber , 336 d1358 clamp hose t - bolt , 400 05494 nipple grease

CTN :42970617

08 Dec, 2025 NA

Bharatpur - Rajasthan

Tender For supply of plastics bib taps pillar taps angle valves and stop valves as per is 9763:2000 (latest) (q3) , connection pipe with nuts (v2) (q3) , water fittings - copper alloy float valves (horizontal plunger type) as per is: 1703 (q4) , copper alloy gate valve for waterworks purpose as per is 778 (q3) , toilet seat covers (v2) (q4) , towel rail / ring for bathroom (q3) , bathroom cabinet mirror 350mm x 450mm , bathroom cabinet mirror 622mm x 422mm , corner glass shelf 9 x 9 inch , corner glass shelf , looking mirror with aluminium frame , looking mirror with pvc frame , glass shelf 18 inches , acrylic corner shelf , pvc male adapter , pvc female adapter , pvc water tank lid multipurpose , pvc lid 500 ltr , pvc lid 700 ltr , pvc lid 1000 ltr , pvc piller cock 15mm , pvc shower rose , pvc overhead shower 150mm , pvc grating 4 inch , pvc grating 5 inch , pvc square grating 125mm , pvc square grating 140mm , pvc waste coupling 32mm , pvc waste coupling 38 or 40mm , pvc waste pipe 32mm , pvc waste pipe 40mm , pvc plain waste pipe 32mm , pvc swr bend 110mm , swr pipe 75 mm 6m , swr pipe 110 mm 6m , swr tee 110 mm plain , clip for swr pipe 110mm , pvc cistern short bend , pvc cistern long bend , pvc flushing cistern 10 ltr ) /bid number: gem/2025/b/6918447 * /dated: 28-11-2025 & & / bid document1 / 58

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