Latest coupling element Tenders | Government coupling element Tenders

Central Government/Public Sector

CTN :44844208

01 May, 2026 NA

Narsapur - Andhra Pradesh

Tender For supply of dsa flange 2-9/16" 10k (bx-153) 3-1/16" 15k (bx- 154) , dsa flange 3-1/16" 15k (bx-154) 3-1/16" 10k (bx-154) , dsa flange 3-1/16" 10k (bx-154) 2-9/16" 5k (rx-27) , dsa flange 2-9/16" 10k (bx-153) 3-1/16" 10k (bx-154) , adapter flange 3-1/16" 15k (bx-154) 3 fig. 1502 f, 15k , dsa flange 3-1/16" 15k (bx-154) 2- 9/16" 5k (rx-27) , adapter flange 3-1/16" 10k (bx-154) 3 fig. 1502 f, 15k

Central Government/Public Sector

CTN :44823114

23 Apr, 2026 31.91 Lacs

Jagatsinghapur - Odisha

Tender For supply of gasket , actuator gp governor , seal bonded , seal bonded , bolt , nut , stud , seal o ring , hose , clamp band , clip , filter engine oil , ferule , washer thrust , washer , switch level , insert , bushing camshaft , gasket turbocharger , kit rod bearing , seal , clamp hose , sensor pressure , switch , hose as , resistor , cap , key lock , strap , thermowell , sensor temperature , filter fuel , switch pressure , circuit breaker , cooler oil , pump gp fuel injection , piston kit , turbocharger , pump as engine oil , impeller pump , gasket cylinder head , seal inlet valve , tube as , nut retaining , relay glow plug , washer special , filter element as air , filter element as air , plug , hosing as , washer sealing , bolt special , strap cable , fuse , cap end , bracket , set screw hex , paint yellow , spacer , guard belt , key , tube , grommet , screw , locknut , seal o ring , lock washer , strainer , hose elbow , guide valve , nut hex flange , retainer valve spring , spring valve , seat valve , collet , dowel , cyl sleeve , spring , adapter , rocker arm as , mounting , crank shaft gp , kit piston ring , glow plug , tappet ) /bid number : gem/2026/b/7397101 * /dated: 09-04-2026 & & / bid document 1 / 106

CTN :44823339

30 Apr, 2026 NA

Ahmedabad - Gujarat

Tender For supply of vacuum components as per attached list d d - cf200_35 ss304 zero length flange , cf150_35 ss304 zero length flange , cf100_35 ss304 zero length flange , cf100 ss304 viewport , cf63 ss304 viewport , cf35 ss304 bellow adapter having bellow id 25mm and total length 75mm , cf35 ss304 bellow adapter having bellow id 25mm and total length 100mm , cf100 ss304 bellow adapter with tie rods having bellow id 100mm and total length 150mm , cf35 ss304 flange having 1 by 2 inch od pipe welded , cf35 ss304 flange having 1 by 4 inch od pipe welded , cf 150 ss304 customized multi_port chamber , cf200_150 ss304 conical reducer , kf16 manually operated bellow sealed right angle valve_ss304 body , kf25 manually operated bellow sealed right angle valve _ss304 body , cf35 bellow sealed manually operated linear drive with 50mm travel , kf25 ss304 flexible hose having total length 1mtr , kf25 ss304 flexible hose having total length 0.5mtr , cf35_kf25 ss304 straight adapter having total length 50mm , kf16 ss304 flange having 1 by 4 inch od tube welded having total length 100mm , kf25 ss304 flange having 1 by 4 inch od tube welded having total length 100mm

Central Government / Public Sector

CTN :44819692

16 Apr, 2026 NA

Kazipet - Telangana

Tender For corrigendum : supply of set of spares for anestiwata compressor as detailed:1) oil seal to anestiwata part no: 91222000,qty/set: 10 nos,2) adopter to anestiwata part no: 91163590,qty/set: 05 nos,3) oil gauge packing to anestiwata part no: 91283000,qty/set: 05 nos,4) oil gauge set to anestiwata part no: slsp0034,qty/set:05 nos,5) oil gauge adapter to anestiwata part no: slsp0038,qty/set: 05 nos,6)stick oilgauge to anestiwata part no: slsp0041,qty/set: 05 nos,7) delivery pipe set (ac to final flange) to anestiwata part no: spcs0019,qty/set: 5 nos,8)intake filter set to anestiwata part no: slsp0035,qty/set: 5 nos,9)delivery flange assembly to anestiwata part no: spcs0026,qty/set: 05 nos,10) elbow,union to anestiwata part no: 96800282,qty/set: 05 nos,11) breather pipe to anestiwata part no: 91295000,qty/set: 05 nos,12)o-ring (delivery flange) to anestiwata part no: rr1000-35,qty/set: 05 nos,13)cooling pipe set to anestiwata part no: spcs0006,qty/set: 05 nos. [ warranty period: 30 months after the date of delivery ]

CTN :44775568

21 Apr, 2026 NA

Darjeeling - West Bengal

Tender For supply of plant and misc stores d d - hydraulic hose , grease gun , hydraulic pump , gear couplings , element filter compressor , hose assembly , filter cartridge , angle air filter , endless v belt , ms pinion gears , cylinderical roller bearings , ball bearing , cold start pilot kit , hydraulic flat face quick couplings , shaft , stud with nuts type b , oil filter cartridges , air pre filter , air nozzle , oil cooler , hexagonal head bolt , bush bearing , lock washer , oil filter assembly , piston ring set , fuel water separator , shielding gasket , piston pin , universal cross assembly , dry cylinder liner , rotary switch , angle seat valve , universal joint cross assembly , piston pin , carbon bush , hose assembly , hydraulic flat face quick couplings , transition joint cable joint kit , hydraulic cylinder , straight joint cable joint kit , groove ball bearing , armature , hydraulic flat face couplings , axial piston pump , hose connector

CTN :44537994

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 25brsc001 spares of various types of ro plants e e -thermister overload relay , filter pump shaft seal , split cone with nut , oil filler cap , conductivity meter with sensor , abs service kit ro 8107 , 825 mm long hose , victualing coupling gasket , pressure gauge , flow meter , 575 mm long hose , 930 mm long hose , 1000 mm long hose , cartridge filter complete , servo motor control valve 230v 3 8 , solenoid valve ve83 , pressure transmitter , pressure transmitter , flow switch , running time meter , main control switch , relay , charging plug , seal ring charging , split pin , repair kit for pre filter pp , abs service kit , globe valve sampling cock pvc 1 4 bsp f , quick acting coupling , ss service kit for ro 510 5s 10s , pulley for pump , taper bush 1610 bore 24 mm , taper bush for hp pump motor , bearing hp motor , bearing hp pump , hp motor bearing nde , valve kit for hp pump , oil seal , manifold head , valve kit con 6 no 206535 206536 206537 206538 206539 206540 , cylinder screw , spring washer , bearing cover , radial seal for plunger rod , pressure ring p30 43 130 , pressure spring , shim 1 2 circle bearing case , oil seal crank case , hp pump discharge manifold , coil spring 70 kg , anode plug zinc anode , tee pu4 , 1 4 mxpu4 elbow , 1 4 fxpu4 elbow , cartridge filter element , cartridge filter housing 20 , cartridge filter assembly 20 , nozzle set for frp filter 1354 , media for sand filter grade i , support gravel 1 5 3 0 mm , support gravel 2 0 3 0 mm , hp pump c case oil , jubilee clips 00 13 mm to 20 mm , handle , flexible tube pl4 , dt module service exchange 3 tpd ssk subs , dt module service exchange 5 10 20 30 tpd opv , lip seal dt module , o ring for head distributor assembly , o ring distance fitting inside , hp flexible hose , high pressure hose l800 , rubber hose 20mm , hose 20mm with threaded end connections , lp hose for air line , hp pump driving belt set , h p pump driving belt set of 2 , coupler for victaulic coupling 1 , belt spanner , pressure switch , valve set , prefilter filter pump shaft seal , sleeve gasket , mechanical seal p 105 , sleeve gasket p 37 , neck ring p 45 , ring circle p 931 , o ring , prefilter pump , anode plug , valve kit , seal kit , seal oil crankshaft , rod connecting assy , o ring crankcase cover , seal oil crankcase , retainer seal 2 pc , adapter male , spacer v packing , plug for priming , mainfold discharge , seal kit , valve kit , anode plug , o ring oil filler cap , seal ring charging screw , o ring for head distributor assembly , o ring cartridge filter housing , cartridge filter element , filter element , o ring hp connection , groove ring gasket flange , hydraulic disc , dt module service exchange , gf pvc u fitting pipe clips d25 , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ball valve 2 way 25 mm , abs ball valve 2 way 32 mm , hp elbow 1 for smcv , pl4 pipe , pu 4 hose , pu9 pipe , victualic coupling 1 , victaulic couplings 1 1 4 , coupler for vict coup1 , pipe clamp 32 mm 2 bolt , permeate male elbow , pvc elbow 1 4 xpl4 , pvc tee pu 4 , connector straight , smcv spindle & seat , smcv valve spindle unit , solenoid valve 3 8 f 2 way ve83 , sampling cock , ball valve ss316 1 2 bspf wp 70 bar , non return valve pvc 3 8 , mcb 2a , thermostat , hrc fuse 2 amp , main control switch 63a , pressure gauge 0 10 bar , pressure transmitter 0 100 bar , cleaner for membranes 11 , cleaner for membranes 22 , cleaner for membranes 33 , temperature indicator , rubber hose 20mm , lp hose 25mm id bare hose , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32 mm id bare hose , lp hose 32mm , hp hose to module , hp hose to smcv , hp hose module out , hp flexible hose , high pressure hose module outlet , hp hose of module in , hp hose raw water brine 2500l , hp pump crank case oil , belt spanner , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips for dn 32 pipe , ss jubilee clips 2x 45 mm to 60 mm , jubilee clip

CTN :44735211

02 May, 2026 NA

Mathura - Uttar Pradesh

Tender For pipe line samigri apoorti -gi column pipe b-class socket/flange, ci df bend, clamp column pipe (1/2" thick), locking strip, threaded column pipe, rubber seat (6 mm), gi pipe b-class (jindal/tata make, isi marked), gi elbow, gi nipple, gi tee, gi end cap, gi socket. socket, gi reducer, gi union, 100mm di k-7 pipe, 150mm di k-7 pipe, 200mm di k-7 pipe, 250mm di k-7 pipe, pvc pipe 6 kg/cm² (tirupati/prakash/kisan make, isi marked), ms flange, ci flange, reflex valve, ci tailpiece, sluice valve (supply: agro/ajanta make). sluice valves (supply: agro/ajanta make), nuts & bolts (all sizes), cut flanges (supply & fixing), blind borewell caps, hose pipes, pvc foot valves, pvc sockets, threaded pvc couplers, pvc couplers, pvc elbows, pvc tees, pvc caps, pvc reducers. pvc reducer, rubber ring (class 10/class 15), solvent, grease, flexible rubber pipe (tirupati make), round rubber packing, chain wrench (everest make), chain pulley (indeck make), mortar pan, iron bucket, pickaxe (with handle), shovel (with handle), ring spanner (jhalani), adjustable spanner (jhalani), pipe wrench (jhalani), hammer, hammer handle, heavy-duty chisel, crowbar, saw blade, saw frame, pickaxe handle, shovel handle, flange welding on pipe, supply of cut flanges, tee (t-df), cast iron (ci) flange, reducer, gi end cap, hemp rope, jute packing (3-sut/4-sut), blind flange, pvc pipe (class 10). tirupati/prakash/kisan make isi marked pvc pipe (class 10); pvc elbow; pvc reducer; nylon wire rope; pvc column pipe; ci d-joint complete (class 10/class 15/pvc type) — including nuts, bolts, and rubber. class-10 / class-15 / pvc (including nuts, bolts, and rubber gaskets), m-seal, grinder, sluice valve (agro/ajanta make), male adapter, female adapter, pvc elbow 45°, connection clamp, pvc elbow 45°

CTN :44773342

27 Apr, 2026 NA

Varanasi - Uttar Pradesh

Tender For supply of spare for kirloskar make screw compressor model kes-90-10 machine serial no. scr 0005065 scr 0005064 scr 0005052 scr 0005053 coupling element part no. 274.01.722.50 make-kirloskar / vivivi / airtech / vpc [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44512426

08 Apr, 2026 NA

Medak-T - Telangana

Tender For corrigendum : supply of gt9751092078_ plug o-ring str thd-tube - 7/8 , gt9754230390_ male pipe weld connector - 1" x 1" , gt9751039096_ adapter tube - pipe male od 0.25" x0.3 , hy7246774130_ bl. flange ss (sa182 321) 6" # 300 rf

CTN :44730524

13 Apr, 2026 NA

Chandrapur - Maharashtra

Tender For supply of air oil seperater element for kirloskar screw air compressor. , gasket air-oil seperator element for kirloskar screw air compressor. , mpvl service kit for kirloskar screw air compressor. , proportional controller kit for krloskar screw air compressor , oil piping o-ring for kirloskar screw air compressor , air end-air oil, seperator o- ring for kirloskar screw air compressor , intake valve adaptor-1 gasket for kirloskar screw air compressor , 213 airend, 4 pole for kirloskar screw air compressor , venting valve kit for kirloskar screw air compressor , valve thermostatic element for kirloskar screw air compressor , intake valve adaptor-2 gasket for kirloskar screw air compressor. , victaulic coupling 3 viton gasket for kirloskar screw air compressor. , victaulic coupling 2 , style-12 viton gasket for kirloskar screw air compressor , coupling element for kirloskar screw air compressor , scavange pipe assembly for kirloskar screw air compressor , hose assembly for kirloskar screw air compressor. , solenoid coil kit for kirloskar screw air compressor , servo cylender kit for kirloskar screw air compressor.

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Central Government / Public Sector

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