Latest coupling flange Tenders | Government coupling flange Tenders

CTN :43322167

03 Jan, 2026 NA

Darjeeling - West Bengal

Tender For supply of high pressure pipe set , piston ring set , push rod , insert coupling , outlet hose

CTN :43322283

14 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of hose -20mm with threaded end connections , sock mount for main frame , jubilee clip 40mm , nut and bolt 12x100mm ss , level switch , hp flexible hose , victualic coupling , kit shaft seal , prefilter - filter pump shaft seal , filter pump , motor for 30tpd filter / prefilter pump , impeller 30.6id x 73 od x 9h , kit gaskets , cm 3-5 chamber complete p-4d , cm 3-5 pump shaft p-51 , cm 3-5 staybolt m8 p-181 , cm 3-5 kit gaskets , ring-circlips p-931 , casing p-1 , bearing lock out p-22 , bearing lock washer p-69 , cover gasket p-73 , constant level oiler p-77 , bolts p-171d , foot bolt p-171g , coupling , valve kit , seal.oil crankshaft , lockwasher , cap oil filler , gauge oil bubble w-gasket , o-ring crankcase cover , crank case , pin crosshead , seal oil crankcase , slinger barrier , retainer seal 2 pc , spacer lo-pressure seal , adapter male , springs coil , spacer w-coil springs , spacer v-packing , plug for priming , manifold discaharge , protector shaft wh screws , seal kit , o ring over hauling kit , victualing fitting , swash plate set , valve plate set , pulsation damper 0.16 lts. , o ring for head distriutor , sand filter , cartridge filter housing , lip seal dt module , membrane cushion , membrane cushion , pvc-u 2way solenoid vv d20 type160 nc , abs solvent cement , abs ball valve 2 way 25 mm , flow transmitter , o ring union 20 mm , o ring union 32 mm , o ring ball valve 25 mm 3-2 way pvc , connector 1 1-4 bsp m x 1 1-4 vivt , pu 4 hose , coupler for vict. coup.2.5 , pipe clamp 32 mm 2 bolt , elbow pu push in 1-4 mxpu4 qsl-1-4-6 , elbow pu push in fitting 1-4 fxpu4 , straight connector .1-4 m x pu 4 , solenoide valve , sol v-v 1-2 f230v 50hz ss316 2-way-no , two way ball valve with elec. actu. , control cabinet ro 200 , circuit breaker 1.6-2.5amp , pressure switch , miniature relay base for 2 c-o , servo motor control valve , control transformer 160 va , flow meter assembly , impeller grub screw , spacing pipe , spare kit d32 pvc , ball valve 2 way pvc-u 20 mm , dt module clamp , o-ring oil filler cap , edi module tool kit , oil gauge , hp elbow 1.for smcv , end connection flange brine and permeate , rubber hose 20mm , 325 mm long hose , 1650 mm long hose , pulsation damper , cartridge filter housing , cartridge filter element , lip seal dt module-groove ring gasket flange-sealing , air regulator , servo motor control valve , circuit breaker 1.6-2.5amp , miniature relay 24 vdc phoenix 2966171 , fuse base - 20 amp , pressure maintaining vlave , pressure switch , temperature indicator , circuit breakers 16 - 25 a , o-ring , o-ring , thermometer , 2 way ball valve assembly , 2 way ball valve ptfe d32 , ball valve abs 3 way d20 , pulley for motor , taper bush 1610 bore 24 mm , bearing hp pump , plunger rod , oil seal plunger rod , inlet valve adapter , oil drain kit , hp pump inlet manifold , frp filter type 1354 , head distributor , hp crank case oil , s.s. jubilee clips 22 mm to 30 mm , o ring crank case cover , high pressure hose module outlet , control transformer , emi filter mf 423-3-3d 200a , emi-emc choke mf 423-3-2d 200a , pressure transmitter 0-10 bar , level switch , conductivity sensor , conductivity electrode , flowmeter 40-400lph with magnetic float , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32mm , h.p. flex. hose connecting hp pp and pi60 , hp hose of module in , h.p. hose module 1 to module 2 , hp hose sea water distribution manifold of dt module , lp hose hp pump inlet , hp hose discharge hose to dt manifold spool , taper bush 1615 bore 42mm , taper bush 2517 bore 42 mm , v belt , bearing hp pump motor , av mount for hp pp , av mount akcc 85m , mount for permeate transfer pump/filter pump , av mount akcc 40m , av mount for pk20 , hp pump crank case oil , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips 2x 45 mm to 60 mm , support gravel 0.75 - 1.5 mm , support gravel 3.0 - 5.0 mm , support gravel1.52 - 3.0 mm , sand sup. fine 0.3 - 0.7mm , dolomite , pr

CTN :43186746

01 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of digital servo drive kec part no 7107006059 , incremental encoder rod 426 heidenhain part no 2519140207 , adsolute encoder positral fraba part no 7107006067 , siko position indicator da04 07 50 14 clockwise increase 14mrn bore part no 2519140206 , safaty coupling skp kp45 di 32 d2 24h7 ta 32nm part no 7119070629 , embedded controller unit part no 7119070942 , data interface and acquisition module part no 2519139362 , power supply module part no 2060193108 , launcher control module part no 2519139364 , embedded control units part no 711907094s , power supply lcus part no 206019310l , power supply cus part no 206019310c , launcher control unit sr ports part no 25191393sp , launcher control unit sr stbds part no 25191393ss , launcher control unit lrmr ports part no 25191393lp , launcher control unit lrmr stbds part no 25191393ls , data interface and acquisition modules part no 251913936s , micro switch dc 2c e5rc enec 05 10dc 2c xg09 part no 7119070666 , power supply lcu part no 7119070944 , ac servo motor part no g 6 v6 029 09 03 01 xx , firing pins part no k110811030 , electromechanical multi position switches part no 7119071031

Central Government/Public Sector

CTN :43206537

01 Jan, 2026 NA

Mehsana - Gujarat

Tender For corrigendum : procurement of srp accessories (polished rod, stuffing box, srp flange and sucker rod coupling)

CTN :43250168

03 Jan, 2026 1.51 Lacs

Holalkere - Karnataka

Tender For procurement of spare parts required for maintenance of drinking water and supply of new motor pumps and panel boards for malladhihalli grama panchayath for the year 2025-26. - axel blade(15f gp), motor 7.5 hp 14 stage(15f gp), cable 2.5sq(15f gp), ball valve 110 mm(15f gp), service shadel 75x25 mm(15f gp), service shadel 63x25 mm(15f gp), tee 75 mm(15f gp), tee 63 mm(15f gp), shutter lock(15f gp), body lock (15f gp), mk1 dolo 22a(15f gp), combination(15f gp), solvent 500 ml(15f gp), solvent 100 ml(15f gp), gi collor 3by4(15f gp), motor 6hp 8 stage(15f gp), copper wires(15f gp), mains wire 10 mm(15f gp), g i nipple 2x36(15f gp), g i nipple 2x48(15f gp), cap 2x8(15f gp), bore clamp 2 inch(15f gp), ready collor 90mm(15f gp), ready collor 75mm(15f gp), g i bend 2 inch(15f gp), g i pipe 1.25 inch(15f gp), flanz set(15f gp), no volt coil(15f gp), hand pump telescopic stand(15f gp), hand pump m10 boltnut(15f gp), hand pump lower valve(15f gp), hand pumpchain coupling(15f gp), hand pump connecting rod(15f gp), axle pin for hand pump(15f gp), hand cylinder bassem pump(15f gp), gi nipple(15f gp), ready collor(15f gp), nrv pandey(15f gp), g i bend 25 mm(15f gp), upvc pipe 3/4(15f gp), pvc reduce collor 2 inches(15f gp), pvc service handle 2.75 inches(15f gp), relay(15f gp), cable(15f gp), amps pause 63(15f gp), g i nipples 2 inch(15f gp), pvc collor 2.5 inch(15f gp), pvc collor 2 inch(15f gp), pvc collor 1 inch(15f gp), pvc bend 2.5 inch(15f gp), pvc bend 2 inch(15f gp), pvc bend 1 inch(15f gp), ams meter(15f gp), preventer(15f gp), auto starter(15f gp), upvc mta(15f gp), upvc fta(15f gp), upvc elbow 3/4(15f gp), upvc bend 3/4(15f gp), upvc collor 3/4(15f gp), upvc gums(15f gp), steel water taps(15f gp), motor pump 7.5 hp 14 stage starters(15f gp), pvc gum(15f gp), pvc reduced collor 2.5 inch(15f gp), g i collor elbow bend 2 inch(15f gp), g i pipe 2 inch(15f gp), motor pump 7.5 hp 10 stage(15f gp), elbow 3 inch(15f gp), elbow 2.5 inch(15f gp), elbow 2 inch(15f gp), elbow 1 inch(15f gp), pvc valve 3 inch(15f gp), pvc valve 2.5 inch(15f gp), pvc valve 2 inch(15f gp), pvc valve 1.5 inch(15f gp), pvc valve 1 inch(15f gp), pvc pipe 3 inch(15f gp), pvc pipe 2.5 inch(15f gp), pvc pipe 2 inch(15f gp), pvc pipe 1.5 inch(15f gp), pvc pipe 1 inch(15f gp)

CTN :43250171

03 Jan, 2026 1.51 Lacs

Holalkere - Karnataka

Tender For procurement of spare parts required for maintenance of drinking water and supply of new motor pumps and panel boards for malladhihalli grama panchayath for the year 2024-25. - axel blade(15f gp), motor 7.5 hp 14 stage(15f gp), cable 2.5sq(15f gp), ball valve 110 mm(15f gp), service shadel 75x25 mm(15f gp), service shadel 63x25 mm(15f gp), tee 75 mm(15f gp), tee 63 mm(15f gp), shutter lock(15f gp), body lock (15f gp), mk1 dolo 22a(15f gp), combination(15f gp), solvent 500 ml(15f gp), solvent 100 ml(15f gp), gi collor 3by4(15f gp), motor 6hp 8 stage(15f gp), copper wires(15f gp), mains wire 10 mm(15f gp), g i nipple 2x36(15f gp), g i nipple 2x48(15f gp), cap 2x8(15f gp), bore clamp 2 inch(15f gp), ready collor 90mm(15f gp), ready collor 75mm(15f gp), g i bend 2 inch(15f gp), g i pipe 1.25 inch(15f gp), flanz set(15f gp), no volt coil(15f gp), hand pump telescopic stand(15f gp), hand pump m10 boltnut(15f gp), hand pump lower valve(15f gp), hand pumpchain coupling(15f gp), hand pump connecting rod(15f gp), axle pin for hand pump(15f gp), hand cylinder bassem pump(15f gp), gi nipple(15f gp), ready collor(15f gp), nrv pandey(15f gp), g i bend 25 mm(15f gp), upvc pipe 3/4(15f gp), pvc reduce collor 2 inches(15f gp), pvc service handle 2.75 inches(15f gp), relay(15f gp), cable(15f gp), amps pause 63(15f gp), g i nipples 2 inch(15f gp), pvc collor 2.5 inch(15f gp), pvc collor 2 inch(15f gp), pvc collor 1 inch(15f gp), pvc bend 2.5 inch(15f gp), pvc bend 2 inch(15f gp), pvc bend 1 inch(15f gp), ams meter(15f gp), preventer(15f gp), auto starter(15f gp), upvc mta(15f gp), upvc fta(15f gp), upvc elbow 3/4(15f gp), upvc bend 3/4(15f gp), upvc collor 3/4(15f gp), upvc gums(15f gp), steel water taps(15f gp), motor pump 7.5 hp 14 stage starters(15f gp), pvc gum(15f gp), pvc reduced collor 2.5 inch(15f gp), g i collor elbow bend 2 inch(15f gp), g i pipe 2 inch(15f gp), motor pump 7.5 hp 10 stage(15f gp), elbow 3 inch(15f gp), elbow 2.5 inch(15f gp), elbow 2 inch(15f gp), elbow 1 inch(15f gp), pvc valve 3 inch(15f gp), pvc valve 2.5 inch(15f gp), pvc valve 2 inch(15f gp), pvc valve 1.5 inch(15f gp), pvc valve 1 inch(15f gp), pvc pipe 3 inch(15f gp), pvc pipe 2.5 inch(15f gp), pvc pipe 2 inch(15f gp), pvc pipe 1.5 inch(15f gp), pvc pipe 1 inch(15f gp)

corporations/Associations/Others

CTN :43287647

05 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For ttps operation circle mpm i unit i complete dismantling of mill 1f and reassembling the dismantled spares in mill 1b - draining of mill gearbox oil completely, cleaning the gearbox internals like worm shafts and worms wheel. after inspection filling the gearbox with new/old oil including devolution of old oil to stores etc, (department vehicle will be provided for drawl of oil at free of cost)., charges for dismantling the gear coupling bolts, gear coupling (worm shaft only), distance piece, unscrewing the worm shaft extension cover bolts and bearing housing cover bolts, removing the worm shaft extension cover, lowering to ground floor, releasing the worm shaft assembly from its position and assemblies providing back the overhauled worm shaft assembly in the gear box and fitting back the worm shaft extension cover, bolting and tightening the bolts to the required torque level and assembling back the gear coupling bolts, distance piece etc., charges for dismantling the worn out rubber element in the mill motor coupling, cleaning inspection and replacement of new rubber element and checking the tightness of coupling including cost of consumables etc.,, charges for dismantling the spool pieces, multiple port outlet bodies and transition pipes 4 nos. each after assembling the coal pipe inspection with center feed pipe structures., charges for removal of orifice 1 no. after dismantling the victaulic coupling., charges for removal of mill journal doors including lead, lift and transporting of materials fromstores and devolution of scraps from site to stores and cost of consumables such as welding electrodes, gas, cotton waste etc.,, charges for removal of journal with trunnion assembly in the mills including lead, lift and transporting of materials from mill repair bay to mill floor and back, devolution of scrap to stores and cost of consumables such as welding rod, cutting gas, cotton waste etc., charges for changing of bowl extension ring (6 nos) per mill including lead, lift and transporting of materials from stores to mill floor and back, charges for dismantling of lube oil cooler, from lube oil system, cleaning, flushing the cooler, oil pipe lines, water pipe lines, oil separator tank, checking of water lines, valves and nipples., charges for providing wedges between lower skirt and mill insulation cover plate firmly, removal of gearbox bottom cover flange bolts, lowering the thrust bearing and pump housing after supporting lower radial bearing housing. lowering the thrust bearings and reassembling of all the above parts, charges for lifting the vertical shaft along with worm gear and worm wheel from top of the gear box and place it in stand. dismantling the worm wheel hub lock nut and removal of worm wheel from the worm hub by steam/induction heating. inspection of upper redial bearing and renewal if necessary., charges for dismantling and removing worn out thrust bearing of mill vertical shaft by gas heating the racer, cleaning the bearing seating area in the vertical shaft., charges for removing the thrust bearing adopter (worn out) and assembling the new adopter by heating, charges for removal of seperator body along with classifier assembly. inner cone mill outlet plate and venturi dismantling the air inlet housing after segregating from hot air duct placing in appropriate place. dismantling the bowl with bowl hub and separating the bowl hub from bowl and in filling the same., charges for dismantling of upper skirt assembly, lower skirt assembly, mechanical face seal assembly, dust guard and blue matching of seal runner, renewal of seal( bronze), air seal, dismantling of mill bottom cover, upper bearing housing cover, oil seals etc.,, charges for dismantling the triangular liners, cutting the bulged mill bottom plate, applying refractory cement at the mill bottom plate 1 set by providing bolts and welding., charges for dismantling the radial bearing after removing the oil pump hub and oil pump bushing., charges for changin

corporations/Associations/Others

CTN :43287648

05 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For ttps operation circle mpm i unit i complete dismantling of mill 2f and reassembling the dismantled spares in mill 1c - draining of mill gearbox oil completely, cleaning the gearbox internals like worm shafts and worms wheel. after inspection filling the gearbox with new/old oil including devolution of old oil to stores etc, (department vehicle will be provided for drawl of oil at free of cost)., charges for dismantling the gear coupling bolts, gear coupling (worm shaft only), distance piece, unscrewing the worm shaft extension cover bolts and bearing housing cover bolts, removing the worm shaft extension cover, lowering to ground floor, releasing the worm shaft assembly from its position and assemblies providing back the overhauled worm shaft assembly in the gear box and fitting back the worm shaft extension cover, bolting and tightening the bolts to the required torque level and assembling back the gear coupling bolts, distance piece etc., charges for dismantling the worn out rubber element in the mill motor coupling, cleaning inspection and replacement of new rubber element and checking the tightness of coupling including cost of consumables etc.,, charges for dismantling the spool pieces, multiple port outlet bodies and transition pipes 4 nos. each after assembling the coal pipe inspection with center feed pipe structures., charges for removal of orifice 1 no. after dismantling the victaulic coupling., charges for removal of mill journal doors including lead, lift and transporting of materials fromstores and devolution of scraps from site to stores and cost of consumables such as welding electrodes, gas, cotton waste etc.,, charges for removal of journal with trunnion assembly in the mills including lead, lift and transporting of materials from mill repair bay to mill floor and back, devolution of scrap to stores and cost of consumables such as welding rod, cutting gas, cotton waste etc., charges for changing of bowl extension ring (6 nos) per mill including lead, lift and transporting of materials from stores to mill floor and back, charges for dismantling of lube oil cooler, from lube oil system, cleaning, flushing the cooler, oil pipe lines, water pipe lines, oil separator tank, checking of water lines, valves and nipples., charges for providing wedges between lower skirt and mill insulation cover plate firmly, removal of gearbox bottom cover flange bolts, lowering the thrust bearing and pump housing after supporting lower radial bearing housing. lowering the thrust bearings and reassembling of all the above parts, charges for lifting the vertical shaft along with worm gear and worm wheel from top of the gear box and place it in stand. dismantling the worm wheel hub lock nut and removal of worm wheel from the worm hub by steam/induction heating. inspection of upper redial bearing and renewal if necessary., charges for dismantling and removing worn out thrust bearing of mill vertical shaft by gas heating the racer, cleaning the bearing seating area in the vertical shaft., charges for removing the thrust bearing adopter (worn out) and assembling the new adopter by heating, charges for removal of seperator body along with classifier assembly. inner cone mill outlet plate and venturi dismantling the air inlet housing after segregating from hot air duct placing in appropriate place. dismantling the bowl with bowl hub and separating the bowl hub from bowl and in filling the same., charges for dismantling of upper skirt assembly, lower skirt assembly, mechanical face seal assembly, dust guard and blue matching of seal runner, renewal of seal( bronze), air seal, dismantling of mill bottom cover, upper bearing housing cover, oil seals etc.,, charges for dismantling the triangular liners, cutting the bulged mill bottom plate, applying refractory cement at the mill bottom plate 1 set by providing bolts and welding., charges for dismantling the radial bearing after removing the oil pump hub and oil pump bushing., charges for changin

Corporations/Associations/Others

CTN :43312120

01 Jan, 2026 NA

Hassan - Karnataka

Tender For supply of necessary materials to ugd section in hassan city corporation - supplying of 3/4 inch good quality isi & iso certified reputed brand sewer jetting house pipes, supplying hd-20 (isi mark) man hole frame and cover of good quality with all test report, supply to hassan cmc office, supplying md-10 (isi mark) man hole frame and cover of good quality with all test report, supply to hassan cmc office, providing 8mm dia x 900mm long flexible steel rod with lh and rh nut and coupling, roundbar cork coupling, pickup tool, assembly tools

CTN :42757992

30 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of 25vrsc007 d d - oil drain plug p-19c , oil level viewer p-19d , impeller gasket p-28 , o-ring bearing housing p-33b , deflector p-40 , breather p-45 , lip seali.b. p-47 , lip seal o.b. p-49 , coupling , seal kit , valve kit , crankcase , pin crosshead p-64 , bearing hp pump , anode plug , valve kit , seal kit , seal kit , valve kit , bearings- for pump and motor , inlet manifold , spacer discharge valve , retainer spring , manifold discharge , head complete , valve kit , rod connecting assy , gauge oil bubble w/gasket , plug drain 1-4x19bsp , crank case , pan oil , pin crosshead , washer keyholf pos 88 , spacer lo-pressure seal , protector shaft wh screws , plunger retainer kit , valve spring , o ring oil filler cap , high pressure pump , bell housing coupling , victualing fitting , swash plate set , piston set , retainer set , valve plate set , seal kit , pulsation damper 0.16 lts. , seal ring charging screw , charging plug screw , diaphragm for pulsation damper 2 lts , pulsation damper , o ring for head distributor assembly , cartridge filter head , filter element , cartridge filter elements , mechanical seals- for pumps , hp connection fee-brine , o ring hp connection , dt module , dt module service exchange , 3-way ball valve d32 , non return valve vr39-80 , gf pvc-u fitting pipe clips d25 , pressure maintaining valve , 3-way solenoid vv d20 , solenoid valve 3-2 way , solenoide valve actuator , abs ball valve 2 way 25 mm , abs ball valve 2 way 32 mm , 3 way ball valve , flow meter 600-6000lph , flow transmitter , o ring union 20 mm , o ring union 32 mm , o ring ball valve 25 mm 3-2 way pvc , 3-8 high pressure elbow , elbow ss 316 3-4 npt m x 3-4 bsp f , 3-8 tee connector s.s. , hp straight conn 3-4 for smcv , connector 1 1-4 bsp m x 1 1-4 vivt , connector 1 1-4 bsp f x 1 1-4 vivt , vict end connector 1 , straight connector , adaptor for hp discharge 1 id with 1vict , victualic coupling 1 , victualic coupling 1. 1-2 , coupler for vict. coup.1 , victaulic couplers 1.1-4 , victualic couplers 1. 1-2 , pipe clamp 40 mm 2 bolt , elbow pu push in 1-4mxpu4 qsl-1-4-6 , elbow pu push in fitting 1-4 fxpu4 , permeate male elbow , pvc elbow 1-4xpl4 , pvc tee pu9 , pvc tee pu 4 , oil sight glass st. conn. 1-4 mxpu4 , connector straight , straight connector 1-4 m x pu 4 , smcv spindle seat , smcv valve spindle unit , servo motor control valve , solenoid valve 3-8 f 2-way ve83 , solenoid valve ve83 , solenoid valve , sampling cock , non return valve pvc 3-8 , compressed air regulator , control cabinet ro 1530 , door stay for cabinet , circuit breaker 0.63-1a , circuit breaker 20-25 amp , circuit breaker 2 a - 220 v , ckt breaker 10-16 a , contact block , contactor 4 kw , contactor 7.5 kw , processor control unit , thermister over load relay , mcb 2 amp , mcb 2a , single phase protector , miniature relay base for 2 c-o , miniature relay 230 vac , single contact block 1 no type-zbe-101n , fuse base for hrc fuse-bs- 32 amp , hrc fuse 2 amp , fuse - 6 amps , hrc fuse-bs-3nw 415vac 32 amp , auxiliary rotary switches , control transformer 160va , control transformer , potention meter , running hour meter , running hour meter 90-264-415vac-30a6b1 , pressure gauge 0-10 bar , highpressure gauge 0-100bar , pressure switch , level switch , level switch , cleaner for membranes 11 , solution for membranes 44 , conductivity meter , conductivity sensor , conductivity electrode , hand conductivity meter , temperature indicator , flow meter feed , flow switch , sand filetr bracket , lp hose - 15mm id 500mm long with 1-2 bsp m both sides , lp hose 25mm id bare hose , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32 mm id bare hose , hose for pk-20 pump in/out , lp hose 40 mm , hose for pk 20 pump in , hp line pressure gauge pi 61 hp pump discharge , hp hose for pressure gauge

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Central Government/Public Sector

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