Latest coupling device Tenders | Government coupling device Tenders

Central Government / Public Sector

CTN :44932777

20 Apr, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of high tensile steel screw coupling for 22.5 t draw bar pull to irs drg.no. wa/bd-125, alt.-3, for vvn & other technical requirements conforming to irs specn. r-9-66. note : material should be procured from approved sources vide rdso uvam sub item ref:3100312001. (warranty period : upto 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44920067

01 May, 2026 NA

Mumbai - Maharashtra

Tender For procurement of oem make spares for overhauling of hh-100 rig for cws vadodara - double row tapered roller bearing, dust ring, bolt, m20×180, gb/t 32.1, sheave, sheave, sheave, oil cup, sheave, suspension sheave, water cooling system, kick back roller, brake band, lifting hook assembly, regulating tie rod, compensating beam assembly, connecting rod, gear, zb023.21, z=21, m=4, relay valve, 4-s, brake oil cylinder, buffer device, riding wheel device, valve, pneumatic control, qy22, washer, oil cup: m10×1, brake shaft assembly, spring washer, 20, valve, pressure regulating, hd-2-x(p50973-0003), oil cup, m10x1 gb/t 5650, sub 1, s type tube, left brake hub, split pin, washer, key, shaft sleeve, sub ⅱ, right brake hub, reversing valve, pneumatic, 4wp6d60/n, handwheel valve, tmr8-l6, connection disc, shuttle valve, os-1/4-b, sprocket, bearing cap 2, oil thrower, air-water guide faucet, o washer 50*1.8, bearing, copper washer, gear pump, p350a578meab20-07, sealing gasket, sealing gasket, valve, pressure regulating, hd-2-fx(p50970-0003), oil plug block, o-ring, adjusting gasket, adjusting gasket, adjusting gasket, shift valve, p55556-3(0~150psi), elbow pipe, straight pipe, screw plug, washer, bearing, plug valve, qf509, split pin, oil seal, valve, push button, qy29a 23r1-l8-bf, rotating joint, shaft assembly, middle, shaft assembly, lower, shaft assembly, higher, rod, straight, rod, horizontal, rod, higher, pressure gauge, yn60-iii(0~25mpa), "valve, push button, two-position three-way normally closed, qy30a 23r1-l8-b", filter, y type, dn80, radiator, jh-400kw, butterfly valve, d7l1x5-10zb1, dn80, butterfly valve, d7l1x5-10zb1,dn80, shaft sleeve i, zb023.02, shaft sleeve ii, zb023.05, flange i, zb023.06, sprocket, zb023.09, shaft sleeve iii, zb023.10, sealing gasket, zb023.12, δ1, flange ii, zb023.13.00b, copper pipe, l=400, gasket, zb023.17, valve, pneumatic control, vl/o-3-1/4, shaft sleeve iv, zb023.25, gasket, zb023.27, o-ring, gb/t41-86, d30x2.65, link arm, zb023.30, push rod, zb023.31, gear, zb023.34, z=20, m=13, gear shifting handle, zb023.35, gear shifting rod, zb023.38, shifting fork,zb023.39, connecting gear sleeve, zb023.41, shaft sleeve v, zb023.42, bearing, gb/t276, 6219, shaft sleeve vi, zb023.43, bearing, gb/t297, 32219, bearing, gb/t297, 32218, bearing, gb/t299, 352221e, bearing, gb/t283, nu2219e, oil seal, gb/t13871, b110x140x13, oil seal, gb/t13871, b260x300x20, bearing, gb/t276, 6217, oil seal, gb/t13871, b100x130x12, copper pipe, d10x1, l=200, level gauge, zp175-10.00, bearing, 5692/530, bearing, 5617/520, sprocket, zp175-17, seal ring, lower, zp175-18, o-ring, 320x8.6, zp175-21, shim, zp175-22, o-ring, 660x8.6, zp175-23, o-ring, 344x8.6, zp175-16.03, bearing, nu2322em, gb/t283-2007, bearing, 22322ca/w33, gb/t288-94, key, zp175-16.11, retainer ring, yg160-03, bearing, 42234, yg160-04, squeeze oil ring, yg160-05, shield, yg160-06, spring seat, upper, yg10-16, spring, yg160-18, spring seat, lower, yg160-19, locating bushing, yg160-20, bearing, 9836, yg160-22, copper sleeve, yg160-23, locking, yg160-25, slips, , bar, , retainer ring, yg160-31, spring, yg160-37, packing assembly, sl170-04, mud umbrella, sl170-05, packing spacer, sl170-07, oil level gauge, sl170-08, sleeve, lower, sl170-14, sleeve, upper, sl170-19, filter, oil suction, tf-400×100f, o-ring, 250x5.3, o-ring, 410x5.3, bearing, 2007936, gb/t287-1994, bearing, 9019436, gb/t463-1994, bearing, nu1034, gb/t283-1994, o-ring, 260x5.3, quick coupling, int-npt1-gmf, ball valve, q11f-16p-npt2", lubricator, qiud-50, ball valve, q11f-16p-npt1 1/2", ball valve, q11f-16p-npt1", ball valve, q11f-16p-npt1/2", dryer, ad-ip, pneumatic frl, frc-1/2-d-midi-a, quick coupling, int-npt3/4-gmf, quick coupling, int-npt3/8-gmf, air guide valve, qy26 23jr6-l6, valve, pneumatic control, vl-5-1/4-tt45-sa, filter, air, quq3-10×4.0, seal ring, 210x180x15, air guide valve, qy27 34jr6l-l6, reversing valve, qy43sw, air guide faucet, qy94 xj-l15, valve, quick release, qf 514b qkpj-1/2", protec

Corporations And Associations And Others

CTN :44923418

24 Apr, 2026 1.02 Lacs

Delhi - Delhi

Tender For supply of hardware items and other allied accessories for monsoon emergency 2026 under west zone, mcd. - supply of following spare parts for pump sets (item 1 to 6): -gland 8mm, gland 10mm, gland 12mm, coupling tyre 13no., coupling tyre 14no., diesel filter for kirloskar taf1 engine, supply of tool kit consisting of following items: a) ring spanner 6x7-20x22: 8 nos. , b) double open end spanner 6x7-20x22: 8 nos., c) pipe wrench: 2, d) combination plier: 1, e) long nose plier: 1, f) water pump plier: 1, g) adjustable wrench: 1, h) flat screw driver 200,250,300: 3, i) ball pien hammer: 1, j) plastic hammer: 1, k) sledge hammer: 1, l) chisel: 2, m) flat file with handle: 1, n) round file with handle: 1, o) grease gun: 1, p) hacksaw frame: 1, q) oil can: 1, r) measuring tape steel: 1, s) torch: 1, including tool box, etc. complete in all aspects, etc., supply of angle grinder having wheel dia of 100mm with hand grip, protection cover suitable for 240v 50hz ac supply complete in all aspects, etc. as required., supply of electric safety ppe gloves suitable for max. ac voltage of 500v and max. dc voltage of 750v, p&f of ms blank flange of following size with required nut-bolts & packing sheet. etc complete as required- 800mm (min. 15mm thickness), making arrangement of boring 02 no. of 150mm and 03 no. of 100mm holes in the existing 800mm blank flange i/c fixing of min. 6 inch long ms pipe of respective sizes in each hole by means of welding, complete in all aspects as required.

CTN :44934544

07 May, 2026 NA

Ambala - Haryana

Tender For supply of moulded case circuit breakers (mccb) conforming to is/iec 60947 (part 2),moulded case circuit breakers (mccb) conforming to is/iec 60947 (part 2),miniature circuit breakers (mcb) for ac operation marked to is/iec 60898 (part 1),miniature circuit breakers (mcb) for ac operation marked to is/iec 60898 (part 1),led luminaire for floodlight conforming to is 10322 (part 5/section 5) (v3) (under bis scheme - ii),led luminaire for floodlight conforming to is 10322 (part 5/section 5) (v3) (under bis scheme - ii),wall bracket,wall bracket,termite spray,termite spray,15 mpvc connection pipe 450mm,15 mpvc connection pipe 450mm,ss but hinges,ss but hinges,waste coupling 32mm for kitchen sink,waste coupling 32mm for kitchen sink,hydraulic door closer,hydraulic door closer,m seal 250 gram,m seal 250 gram,long screw 15x100 mm nut and bolt,long screw 15x100 mm nut and bolt,socket gi 15mm,socket gi 15mm,dr fix it 623 20 ltr pack,dr fix it 623 20 ltr pack,dr fix it 604 20 ltr pack,dr fix it 604 20 ltr pack,sink without drain b

CTN :44918130

27 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For biennial rate contract with m/s sam turbo for supply of spares - 7md100/250:suc casing, 7md100/250:del casing, 7md100/250:diffuser, 7md100/250:shaft, 7md100/250:impeller, 7md100/250:brg hsg, 7md100/250:brg cover2, 7md100/250:brg cover3, 7md100/250:seal washer set, 7md100/250:o ring set, 7md100/250:felt seal set, 7md100/250:l ring, 7md100/250:stuffing box hsg, 7md100/250:gland, 7md100/250:wear ring, 7md100/250:spacer-7, 7md100/250:spacer-3, 7md100/250:spacer-4, 7md100/250:shaft sleeve-43, 7md100/250:shaft sleeve-6, 7md100/250:sleeve(suc), 7md100/250:sleeve(del), 7md100/250:bal disc, 7md100/250:throttle bush, 7md100/250:tie bolt set, 7md100/250:key(cplg), 7md100/250:key(imp), 7md100/250:key(bal disc), 7md100/250:lock nut & washer set, 7md100/250:cplg set, 7md100/250:balancing drum, 7md100/250:key (balancing drum), 7md100/250:7md100/250:bearing sleeve, 7md100/250:7 md 100/250:bearing housing(, ar 150/500 a:ar150/500 a:bearing bed wit, ar 150/500 a:ar150/500 a:bearing housing, ar 150/500 a:ar150/500 a:pump shaft, ar 150/500 a:ar150/500 a:outer bearing c, ar 150/500 a:ar150/500 a:inner bearing c, ar 150/500 a:gland housing, ar 150/500 a:gland, ar 150/500 a:pressure ring, ar 150/500 a:liquid thrower, ar 150/500 a:shaft sleeve, ar 150/500 a:lantern ring, ar 150/500 a:expeller, ar 150/500 a:wear plate(b.side), ar 150/500 a:impeller with nut, ar 150/500 a:wear plate (s.side), ar 150/500 a:gland ring, ar 150/500 a:bracket side cover, ar 150/500 a:pump pulley, ar 150/500 a:motor pulley, ar150/500:bracket side cover, ar150/500:inner bearing cap for pump, wp 50/320:pump shaft with keys, wp 50/320:impeller with hex nut and wash, wp 50/320:wear ring (casing), wp 50/320:lantern rings, wp 50/320:support foot, wp 50/320:bearing bed, wp 50/320:bearing cap(inner & outer), wp 50/320:gland (for packing), wp 50/320:stud ( gland), wp 50/320:hex nut (gland nut), wp 50/320:gasket set, wp 50/320:wahser set, wp 50/320:oil seal set, wp 50/320:deflector, wp 50/320:breather plug, wp 50/320:hex screw for 37.2, wp 50/320:wahser (impeller nut), wp 50/320:key (impeller), wp 50/320:key (coupling), wp 50/320:love joy coupling rrs 110/140, vo 80/360 + tch + n:bearing housing, vo 80/360 + tch + n:bush bearing (star), vo 80/360 + tch + n:bush bearing (pump), vo 80/360 + tch + n:impeller, vo 80/360 + tch + n:impeller nut, vo 80/360 + tch + n:drive shaft, vo 80/360 + tch + n:pump shaft, vo 80/360 + tch + n:shaft sleeve (p. end, vo 80/360 + tch + n:coupling sleeve set, vo 80/360 + tch + n:star support, vo 80/360 + tch + n:gasket set, vo 80/360 + tch + n:lock nut (shaft), vo 80/360 + tch + n:lock nut (bearing co, vo 80/360 + tch + n:lock washer (shaft), vo 80/360 + tch + n:lock washer (bearing, vo 80/360 + tch + n:deflector, vo 80/360 + tch + n:coupling set, vo 80/360 + tch + n:ratchet pin, vo 80/360 + tch + n:ratchet collar, vo 80/360 + tch + n:bearing collar, vo 80/360 + tch + n:bearing cap, vo 80/360 + tch + n:adjusting screw, vo 80/360 + tch + n:gland, vo 80/360 + tch + n:gland housing, vo 80/360 + tch + n:gland packing, vo 80/360 + tch + n:lantern ring, vo 80/360 + tch + n:gland ring, vo 80/360 + tch + n:shims, vo 80/360 + tch + n:circlip, vo 80/360 + tch + n:drive column pipe, vo 80/360 + tch + n:pump column pipe, vo 80/360 + tch + n:coupling ring, vo 80/360 + tch + n:coupling nut, vo 80/360 + tch + n:stainer, vo 80/360 + tch + n:volute casing, vo 80/360 + tch + n:bush housing, ar150/510:comp assy, ar150/510:brg hsg, ar150/510:end cover, ar150/510:laybrinth p-end, ar150/510:laybrinth d-end, ar150/510:sleeve, ar150/510:gland, ar150/510:wear plate+insert(b.side), ar150/510:wear plate+insert(s.side), ar150/510:expeller housing, ar150/510:bracket side cover, ar150/510:volute casing, ar150/510:expeller, ar150/510:impeller with nut, ar150/510:flange suc.cover, ar150/510:suction cover, ar150/510:shaft, ar150/510:piston ring, ar150/510:key(impeller), ar150/510:key(cplg), ar150/510:lock nut, ar150/510:dome nut, ar150/510:o ring set, ar150/510:pump pulley, ar150/510

CTN :44915636

07 May, 2026 NA

Ranchi - Jharkhand

Tender For supply of core bl7773023 lf 7420111004 , coupling bl8340023 lf 7420111224 , board bl7815450 lf 7420113015 , holder bl8126166 lf 7432411054 , axle screw bl8318198 lf 7432411062 , spacer al8680487 lf 7445101461 , frame bl9319189 9001080175 , stop bl8366881 9001080331 , cover bl8055493 9001080567 , cover bl8051383 9001090757 , spring bl8387189 9001091106

CTN :44899836

25 Apr, 2026 NA

Madurai - Tamil Nadu

Tender For supply of 8 teeth sprocket , 14 teeth sprocket,conveyor simplex , counter weight,chain conveyor , oil seal, gear box , bolt,hex hd,ss,a193-b8,m10 mc,30mm , bolt,hex hd,ss,a193-b8m,m10 mc,25mm , bolt,hex hd,cs,gr 8.8,m8 mc,50mm , bolt,allen head,ss,m8 mc,25mm , bolt,allen head,ss,m8 mc,30mm , bolt,allen head,ss,a193-b8m,m3 mc,20mm , bolt,allen head,ss,a193-b8,m5 mc,25mm , uhmwpe wear strip 3000x40x10 , strip,conveyor pe,5x50mm , tail end shaft en8,dia 40xlg 380mm , shaft,chain conveyor size 320x40 , conveyor shaft en-8,dia 65 x lg 650mm , conveyor shaft en-8,dia 60xlg 900mm , chain conveyor shaft size 350x40,telesco , shaft,chain conveyor dim 40x430mm , coupling,chain conveyor rubber,l150 , housing,p212 id 60mm,plumber block , lower bell,118069-r02 kosncris , conveyor chain,ti diamond pitch 62.5 , centering arm,108680,carousel kosncris , toggle joint,gd and pt , lower bell,125483.055,kosan eld , shaft,283b428,carousel kosncris , stopper roller,kosncris nylon,od65xid21x , yoke,230b956,carousel kosncris , guide rod,151a444.770,kosncris carousel , block,230b955,carousel kosncris , hydraulic hose,39905450,compr ir,ml55 , regulator,130572,kosan , design, sply of double stopper , brg,ball,radial,6303-2z 17mm,47mm , grinding wheel size 100mm , cutting wheel,107x1x16mm speed 80 ms,bo, 8 inch , cutting wheel,abrasive, 14 inch , introduction plate, ss,introduction , plate,ss,ejection unit , anchor bolts 12mmx400mm , anchor bolts 12mmx600mm , anchor bolts 16mmx400mm , screw,counter sunk,dia 10mm lg 2in , screw,141a112,carousel kosncris,m8x20mm , screw,141a112,carousel kosncris,m8x30mm , screw,counter sunk,flat, 0.5 in 1-3 by 4in,bs , frl , lpg hose , needle valve,136a408, , cylinder,pneumatic , hand lever valve , quick adjust valve, filter,in-line particulate,ss size 1by4 in , sply of limit switch

CTN :44915704

01 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of eb9834b-37200110 o ring , eb9834b-313-012-11 spacer bush , eb9834b-36150101 schrader valve , eb9834b- 36611414 sealing screw , eb9834b-38000954 hexagon head screw , eb9834b-38005901 hexagon head screw , eb9834b-381-902-02 grooved nut , eb9834b-381-902- 06 grooved nut , eb9834b-382-242-04 spring washer , eb9834b-382-242-07 spring washer , eb9834b-34330902 coil , eb9834b-347505-02 oil flow switch , eb9834b- 36060716 oil line , eb9834b-36060717 oil line , eb9834b-36060723 oil line , eb9834b-36060728 oil line , eb9834b-361-822-03 oil side glass , eb9834b- 36133001 eco port , eb9834b-362-204-01 oil filter with o ring , eb9834b-362204-02 oil filter including o ring , eb9834b-36630401 union nut , eb9834b- 36712102 clamping plate , eb9834b-36910904 check valve , eb9834b-37202109 o ring , eb9834b-374022-01 shaft seal , eb9834b-37410013 piston ring , eb9834b- 3750801-1 rubber bush for coupling , eb9834b-csh- 7593-31402008 cover sealing lip cs 75 main rotor , eb9834b-csh-7593-31402015 cover , eb9834b-csh-7593- 31406201 piston capacity control csh7581 d89 1 , eb9834b-csh-7593-34716101 solenoid valve 2way valve buerkert , eb9834b-csh-7593-36191301 oil service valve compl m22x1 5 by 3 by 4 , eb9834b-csh- 7593-37506906 sleeve collector pipe cs 75 81 by 91 , eb9834b-csh-7593-38015404 hexagon screw din933- m6 16-10 point 9 , eb9834b-csh-7593-38192101 grooved nut drs zm m40x1 5 , eb9834b-csh-7593- 38192102 grooved nut m50x1 5 , eb9834b-csh-7593- 38250001 lip seal for shaft d60 d60xd75x5 5 , eb9834b-30031102 discharge flange , eb9834b-311- 024-02 spacer bush , eb9834b-313-004-35 spacer bush , eb9834b-313-012-10 spacer bush , eb9834b-314-212-04 piston complete , eb9834b-314-212-05 piston capacity control , eb9834b-314-212-06 piston vi control , eb9834b-347-113-01 solenod valve , eb9834b- 34700701 protection device , eb9834b-34716001 regulator flange , eb9834b-36060747 piping os 74 cr spa , eb9834b-36060748 piping os 74 cr spa , eb9834b- 36060750 piping os 74 cr spa , eb9834b-36060751 piping os 74 cr spa , eb9834b-36061302 oil injection kit , eb9834b-361-321-06 valve complete , eb9834b- 36133808 shut off valve , eb9834b-36200801 suction gas filter , eb9834b-36220407 oil filter , eb9834b- 36221102 oil filter , eb9834b-36521006 screwed nipple , eb9834b-36920506 repair kit demister csh7581 by 9 , eb9834b-37402201 shaft seal , eb9834b-38250001 lip seal , eb9834b-38250003 lip seal , eb9834b-91511505 ref compressor oil bse 170 10ltr , eb9834b-372823-01 set of gasket , eb9834b-37410014 piston ring , eb9834b-386601-01 set of bearing , eb9834b-31304904 bearing cover with bush cs 75 e bg , eb9834b-31403209 piston rod capac control cs75-8581 91 , eb9834b-31421205 piston complete capacity control gr 74 , eb9834b-34667143 built in motor ms257 90ps spkz43 w b , eb9834b-36133804 shut off valve , eb9834b-36201301 suction gas filter cs 75 , additional charges //bid details 2 / 53

Central Government And Public Sector

CTN :44915781

27 Apr, 2026 5.64 Lacs

Ramgarh - Jharkhand

Tender For supply of impeller,310114500019,pembril,coupling , runner,310114500029,pembril,fcu 14.5 , casing,310114500039,pembril,coupling , shaft,310114500049,pembril,fcu 14.5 , retaining plate,310114500149,fcu 14.5 , csg distance piece,310114500179,fcu 14.5 , sft distance piece,310114500189,fcu 14.5 , cnt spigot,310114500109,pembril,fcu 14.5 , driving plate,310114500219,fcu 14.5 , driving boss,310114500079,fcu 14.5 , filling plug,771110212000,fcu 14.5 , runner,310114500059,pembril,fcu 14.5 , multidisc unit,310114500209,fcu 14.5 , o by p half coupling,310114500069,fcu 14.5 , srw gland,720020108025,pembril,fcu 14.5 , screw spigot,720020108020,fcu 14.5 , fusible plug,720030138185,fcu 14.5 , star washer,720040208000,fcu 14.5 , o ring,60215330790,pembril,fcu 14.5 , dowel casing,720070110030,fcu 14.5 , o ring,602126205200,pembril,fcu 14.5 , o ring,602126210200,pembril,fcu 14.5 , spherical collar,720340313035,fcu 14.5 , joint impeller by csg,780090038042,fcu 14.5 , pl washer,720040110000,pembril,fcu 14.5 , spring washer,720040312000,fcu 14.5 , key,720120114050,pembril,fcu 14.5 , baffle,310114500099,pembril,fcu 14.5 , bonded seal,605100022200,pembril,fcu14.5 , washr fusible plug,771040109000,fcu 14.5 , comp assy,pembril,coupling,fcu 14.5 , repair kit,1131400399,ptpl,cplg,fcu 14.5 ) /bid number : gem/2026/b/7373851 * /dated: 16-04-2026 & & / bid document 1 / 27

CTN :44895670

06 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of power screw , gasket , casing , mechanical seal , ps balancing bush , o ring , circlip , o ring , grease nipple , r.v.spring , mechanical seal , internal bearing , int bearing skf-eq.6309 , mechanical seal , mechanical seal assly , mechanical seal assly , mechanical seal assembly , o ring , gasket , r.v. disc , drain plug , rv spring seat , seal housing , insert , idler screw , inlet pressure transm. , outlet pressure transm , pressure gauge-outlet , compound pressure gauge-outlet , power screw , spider , relief valve assembly , coupling assembly , relif valve assembly , cartridge assembly , mechanical seal assy , gasket , o ring , mechanical seal , shock mounts , gear box lube oil pump av330s for p25a class ships for stbd

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Central Government And Public Sector