Latest union coupling Tenders | Government union coupling Tenders

CTN :45433426

18 Jun, 2026 NA

Uttara Kannada - Karnataka

Tender For tender for supply of rib obm spares - screw m10x50 , screw m6x78 , screw locating , screw , plug drain , screw , screw m8x35 , plug , screw , screw m8x18 , screw , screw m10x45 , screw set m6x3 , screw , screw , screw m10x45 , nut , nut , washer , washer , pin-pivot , cap , check valve , bushing , nyliner , bushing , spring , spring , ball bearing lower , exhaust hose , water hose , fuel filter , ring set-std. , stator assy , gasket set power head , seal kit gear housing , coupling , clutch assly , diaphragm , bellows , anode kit , seal kit , gear housing , filter element , propeller aluminium , guage - water temperature , valve collet , oil drain pump , anode kit 2 , insert-trim adj , o-ring , fuse yellow - 20 ampere , anode kit , link throttle , harness-ignition , cable assy 12 , arm assly rocker , retainer seal kit , cable kit , poppet , bellows assy , universal joint , bolt , filter , fuel , lifter roller , cylinder liner kit , with piston rings , starter , pump assembly - injection , pipe , gasket set , engine , cooler kit , oil , ring set , screw , seal oil , anode kit-alum , o ring , tensioner , potentiometer , filter fuel , belt , hose , bearing assy , repair kit-water , sender assy-trim , belt tensioner , hose , anode zinc , spark plug , o ring 2 , seal-exh. pipe , ring-retaining , ngk zfr5f 4 , gasket , gasket , fuel line-12ft-qs , pump , high , pump , low , gasket , dsh adptr , cable t s g2 12ft , gearcase seal kit , ring set , piston , gasket exh man , trim sender , fuel injector , seal-valve stem , tubing-20 feet , fuse , 20 ampere , hose trim cylinder to connector , enrichner valve , screw m4x10 , water pp repair kit , screw , hose-hydraulic , screw

Central Government/Public Sector

CTN :45436322

11 Jun, 2026 NA

Itarsi - Madhya Pradesh

Tender For supply of set of rubber gasket for union coupling comprising of 06 items 420 nos. as per sketch no. bsl/elw/sk.no. 9162 alt-3 ref-1 to 6 only. ( this item is reserved for clw approved source only)( this is shelf life items and should be procured with staggered delivery period. supplier to mention /print date of manufacturing on the item & item to be supplied within 90 days of manufacture date. ) [ warranty period: 30 months after the date of delivery ] ]

CTN :45252663

05 Jun, 2026 NA

Siliguri - West Bengal

Tender For bid to ras tender for supply of lv7 stln vf 2530-72-0001935 valve relay air pressure relay valve , lv7 stln 2530-72-0471803 spider bearing , lv7 stln 2920-005455 relay solenoid eng starter electricals , lv7 stln 4720-015665 x-1913850 rubber hose air intake , lv7 stln vf 4720-72-0000940 hose f-7870540 , lv7 stln vf 4820-72-0000063 valve graduated hand control , lv7 stln vf 4820-72-0472252 repair kit valve , lv7 stln 6240-72-0468908 head light bulb 55 60w , lv7 stln vf b-3937903 s a of relay valve , lv7 stln vf b-5426506 sub assy of head lamp and fdi , lv7 stln vf b-7016011 s a water pump b-7016007 , lv7 stln vf f-0254610 needle roller bearing , lv7 stln vf f-7865200 door trim pannel rh , lv7 stln vf f-8046200 speedometer , lv7 stln f9e11700 cabin light , lv7 stln vf f-gf00322 flange coupling , lv7 stln vf p-2409239 tie rod end assy , lv7 stln vf p-1305051 rep kit for oh of rotary fip , lv7 stln 4930-72-0470815 filter cum water separator , lv7 stln 4810-007667 x-3973600 solenoid valve for diff lock alt , lv7 stln vf x-7472700 engine speed sensor dg 6 , lv7 stln vf x-7423500 assy of fuel filter 1 1 ltr

Central Government/Public Sector

CTN :45376467

22 Jun, 2026 30.00 Lacs

Bikaner - Rajasthan

Tender For repair and comprehensive maintenance of swimming pool plant and equipments fire fighting system at af stn nal under ge (af) nal - comprehensive annual maintenance of swimming pool comprises of the following equipments complete all as specified and directed.(a) pumping sets of capacity 3.5 hp - 05 nos (01 as standby) (b) pressure filter of filtering capacity 50 cum/hr - 04 nos (01 as standby)(c) dosing pump - 02 nos (one for chlorination and one for soda ash)(d) electrical panel board consisting of starters of suitable rating complete.note: rate quoted by the contractor shall deemed to be included for the following :-(i) contractor shall provide trained technician and a helper, who will visit swimming pool once in a week, to check and servicing of the equipments above to ensure the serviceability and proper functioning of swimming pool.(ii) grease and lubricating oil shall be provided by the contractor at his own end and nothing extra shall be payable on this account. (iii) cleaning all swimming pool building inside, plant room, equipments including surrounding area of the buildings. (iv) check serviceability of all self priming recirculation pump of single stage / horizontal self priming pump set of 3.5hp / 3.26 kw capacity and all other connected items., comprehensive annual maintenance of fire fighting system in sekhon hall , new tech flight, sre and new atc of the following equipments complete all as specified and directed.(a) main fire pump with centrifugal motor of existing capacity- 04 nos (b) jockey fire pump with electric motor of existing capacity - 04 nos (c) makeup fire pump- 04 nos(d) dg fire pump with engine - 04 nos note: rate quoted by the contractor shall deemed to be included for the following :-(i) contractor shall provide trained technician and a helper, who will visit fire fighting installation in sekhon hall , new tech flight and new atc once in a week, to check and servicing of the equipments above to ensure the serviceability and proper functioning of installation.(ii) grease and lubricating oil shall be provided by the contractor at his own end and nothing extra shall be payable on this account.(iii) cleaning all fire fighting installation buildings (sekhon hall , new tech flight and new atc) inside, plant room,equipments including surrounding area of the building. (iv) check serviceability of all self priming recirculation pump of single stage / horizontal self priming pump set of all existing capacity and all other connected items., s&f in repair pressure pump limit switch of capacity 1psi to 4 psi and 230 volt as per existing make and model fixed on pressure booster line complete all as specified and directed., supply, installation, testing and commissioning in repair of detectors complying with and type certified to en-45 addressable type multi sensor detector with heat and smoke combination with base with self built intelligence as per is:11360 (for annexes) complete all as specified and directed., supply, installation, testing and commissioning in repair of addressable manual call point / pill station resettable type with base complete all as specified and directed, supply, installation, testing and commissioning in repair of fire alarm sounder/siren electronic type horizontal single stage continuous type normal operation for atleast 50 minutes with sound level 65 db to 120 db measured at 1.5 mtr with sound output variation +5 db 500 mtr complete all as specified and directed, supply and fixing in repair addressable monitor module for activating the sirens complete all as specified and directed, taking out old unserviceable hose box by cutting and welding and s&f hose box made of 18 gauge ms sheet 800mmx 600 mm x 250 mm with double door with 4 mm thick glasses and door frame made of 16 gauge ms sheet for keeping 2 nos hose pipe of length 15 mtr each branch pipe nozzle coupling etc and painted fire red out side and brilliant white inside yard complete all as specified and directed., supply

Central Government/Public Sector

CTN :45393537

17 Jun, 2026 NA

Dahod - Gujarat

Tender For supply of set of rubber gasket for union coupling comprising of 06 items as per drg. no.wr-ccg-el/4-gk-114, sheet 1/2 (1) for union 1/4", ref-1 = 40 nos. (2) for union 3.8", ref-2 = 90 nos. (3) for union 1/2" ref-3 =220 nos.(4) for union 3/4", ref-4 =180 nos. (5) for union 1", ref-5 = 20 nos. (6) for union 1 1/4". ref-6 =80 nos. [ warranty period: 30 months after the date of delivery ] ]

CTN :45359679

19 Jun, 2026 NA

Kolkata - West Bengal

Tender For supply of g1_1_10nb mhd union coupling, ss 316l , g1_2_15nb mhd union coupling, ss 316l , g1_3_20nb mhd union coupling, ss 316l , g1_4_25nb mhd union coupling, ss 316l , g1_5_32nb mhd union coupling, ss 316l , g1_6_10nb mhd male union connector, ss 316l , g1_7_15nb mhd male union connector, ss 316l , g1_8_20nb mhd male union connector, ss 316l , g1_9_25nb mhd male union connector, ss 316l , g1_10_32nb mhd male union connector, ss 316l , g1_11_10nb mhd straight type dk-bhd piece , g1_12_15nb mhd straight type dk-bhd piece , g1_13_20nb mhd straight type dk-bhd piece , g1_14_25nb mhd straight type dk-bhd piece , g1_15_32nb mhd straight type dk-bhd piece , g2_1_15nb mhd union coupling_ms-galv , g2_2_20nb mhd union coupling_ms-galv , g2_3_25nb mhd union coupling_ms-galv , g2_4_32nb mhd union coupling_ms-galv , g2_5_15nb mhd male stud coupling_ms-galv , g2_6_20nb mhd steel male union connector_bsp , g2_7_25nb mhd male stud coupling_ms-galv , g2_8_32nb mhd male stud coupling_ms-galv , g2_9_15nb mhd straight type dk- bhd pc_ms-galv , g2_10_20nb mhd straight type dk- bhd pc_ms-galv , g2_11_25nb mhd straight type dk- bhd pc_ms-galv , g2_12_32nb mhd straight type dk- bhd pc_ms-galv

Central Government/Public Sector

CTN :45269041

15 Jun, 2026 NA

Mysore - Karnataka

Tender For corrigendum : supply of g union coupling j k exim part no. jk-fdss-1219 or equivalent, suitable for fitment in the fdss system of jk exim make. as per specification rdso/2013/cg-06 rev.02. note: offers from other manufacturers are acceptable, subject to meeting the required specifications and ensuring complete interchangeability and compatibility with the existing jk exim make fdss system [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45063614

30 May, 2026 NA

Bankura - West Bengal

Tender For corrigendum : supply of 25vkoc001 c c - injector connection assly , injector holding flange assly. , pyrometric duct , expansion below , electronic governor-actuator , flex master con for dia 88.9-epdm , compensation sensor for exh.pyrometric duct , disc spring , piston ring , air valve , set of spare gasket & o rings , o ring dia 3 x dia 290 , o ring dia 3 x dia 260 , special seal , set of spares for abb vtc254 turbocharger , spare part kit for fw/sw heat exchanger , pt 100 converter with two threshold , ferquency preamplifier-engine speed , supply board , flash 64k card , communication module , pcmcia card , 16 analog input card , rtd input filed module , filed communication module , fuse 4a gg 10 38 , thermistor protection relay(aux415v ac) , injecting piping assly , set of seal for glacier filter , plug no4 , 25 cts , pyrometric duct bank b , expansion bellow , floating bush(te) , oil seal (190x160x15) , d/row sph rlr brg (100x165x52) , d/row sph rlr brg (120x180x46) , cap screw , portable temperature simulator 0-600 deg celcius , disc spring , release spring , gt2 coalescer filter panel , seal tape roll , barring gear assly - gali , type - gd , loctite 480 , crankcase pressure measurement assly , o ring , drilled cap plug - dn 12 , connecting straub metal grip d42 4 epdm , adjusting screw , injector tappet , gasket , injection pipe , o ring , p2-p4 by pass valve-gachot-dn125 , seal ring chord , expansion bellow , metallic gasket , cartridge , v band clamping , lub oil filling connection , rubber compensator , rubber compensator g0125 x 130 x 016 hks-g nbr gr deb , rubber compensator g0100 x 130 x 016 hks-g nbr gr deb , clamping collar , expansion bellows , metallic joint , o ring an 30 , 21a7 , gasket for lub oilcooler (nopv) , channel plate gasket , engine inlet thermostic valve , o ring , disc spring washer dia.56xdia.28.5x3 , disc spring washer dia.40xdia.21.5x2 , temperature sensor , silencer pads (fx4000) , lid seal for fx4000 , hex bolt , hex bolt , time delay relay(on delay) , elelctrical connnection laptop-engine controller , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , repair kit for gali starter , set of seal for gali starter , solenoid valve-24v , main bearing assly , gasket , gasket , o ring , gasket , seal , impeller , 2 lips oil seal , bearing , mechanical seal eagle , o ring , bearing , cap plug , injector sleeve , o rind- ms 29513/238 , v 75 e , o ring - kalrez , inlet valve guide , gasket exhaust manifod , valve seat metallic ring , inlet valve , exhaust valve , rocker arm bush , metallic joint , rocker cover screw , piston ring - top - chrome , ceramique , piston ring - compression-g3-chrome , piston , gasket , set of gasket for hyd. motor , connecting axiflex metal gripd168.3 , epdm , gasket , service tool kit for oil mist detector , exhaust temperature sensor , o ring - ms29513/230 , 60c7 , o ring an26 , 60c7 , nozzle assly -9 x 0.52 x 148 , helicoflex joint hn100 , d17.4 1.8mm , sea water pump , joint type c with limiter , metallic joint , tc speed sensor , gasket rc , o ring d54 , 50x3 v70d , o ring an29 , 21a7 , gasket , hose , metallic joint , set of spares for air valve and actuator , set of spares for p2/p4 bypass valve , actuator service kit , fresh water temp sensor (rtd) , coupling assly cw , connecting cable (unitel way) , analog input field module type 170aaio3000+slave 170fnt11001 , lamp , hooter (electronic) , power switch , fuse 10x38 2a gg , pt 100 converter with two threshold , solenoid valve-safety stop , power fuse , 32a , rsp bearing safety card , icm safety stop card (4 channel) , frequency preamplifier (engine speed) , human machine interface , main bearing temp probe , connecting rod bearing temp probe , washer bsf , ring for casing , bushing

corporations/Associations/Others

CTN :45257255

02 Jun, 2026 4.20 Lacs

Jaipur - Rajasthan

Tender For tender for tata bs-iv spare parts and gear parts - selector shaft ist speed gb-40 , selector shaft 2/3rd speed gb-40 , selector shaft 4/5th speed gb-40 , selector shaft reverse , gear shift dog 1st gear , selector fork 1st , ring gear bs-iv , ms gear 3rd , syn sleeve 2/3rd , helical gear 2nd (t-32) , reverse gear main shaft 36t , syn. ring 5th gear , syn. sleeve 4 & 5th , syn. cone , selector fork 4/5th , selector fork reverse , top cover , shifting finger , selector & shifter shaft , shifting lever , drive shaft , gear wheel 1st speed t-39 , gear drive oil slinger , drive shaft (speed drive) bs-iv , counter shaft , 2nd gear counter shaft , 3rd gear counter shaft 23t , 4th gear on counter shaft , constant mesh gear , assy. reverse idler gear(en-36) , reverse idler gear shaft , syn. kit bs-iv , fly wheel with ring gear t-bs-iii , fly wheel housing , fly wheel with ring gear t-bs-iv , main shaft bs-iv , ms gear 4th speed , gear flywheel ring bs-iii , differential spider bs-iv , selector&shifter shaft bs3/4 , selector shaft kit bs3/4 , shifter finger , cover , side cover gasket , shifting liver bs1/2/3/4 , bellow , top cover complete bs3/4 , gear cover top(uper half , collar bush 3rd gear bs-iv , collar bush 3rd gear bs-iv , shifter sleev bs-iv , shifter sleev bs-iv , butting ring bs-iv , main shaft nut bs-iv , locking plate bs-iv , drive shaft nut bs-iv , butting ring bs-iv , shifter fork bs-iv , shifter fork bs-iv , acclerator cable assly tata 3118 (both , sleeve of wabco air compressor for fire bsiii , sleeve of knorr brimes air compressor k017827/531933/lk3883 for tata bsiii , sleeve of air compressor for tata bsiv , head top gaskit packing knor birms air compressor , head top cover plate knor birms air compressor , head top reed plate knor birms air compressor , knor birms air compressor piston and ring assembly , knor birms air compressor pump support , back plate , kit air dyer , kit air dyer , comp.valve plate , air dryer cartidige (knorrbremse) , air dryer rep.kit (knorrbremse) , air dryer maj kit (knorrbremse) , air dyer catidge , clutch booster rep kit , kit diaphragam , cylinder head assy , major overhaul kit air comp , ring kit air comp , repair kit clutch booster , head gaskit a/c , reapir kit dual brake valve (e2valve) , repair kit for air compressor , tp oil seal tata gear box (8329) , gb oil seal tata gear box(8328) , gear box packing tata gb 60 , gear box pkg bs-iv , head gasket single mls728 bs-iv , valve oil seal bs-iv , timing oil seal bs-iv , oil chamber pkg bs-iv , tappit cover pkg bs-iv , side plate pkg bs-iv , main brg std bs-iv , con.rod brg std bs-iv , thrust washer std bs-iv , metring unit (bosch) , speed sensor plastic(minda)/tata , egr valve assy 24v bs-iv , hose pipe lower to wp bs-iv , thermostate valve bs-iv , temprature sensor bs-iv , crank/speed sensor bosch , seal kit rane , cartidige kit , filter head assy bs-iv , hfm sensor bs-iv , hose hump , hose (thermostate valve to wp bs-iv , hose (thermostate valve to ucwl bs-iv , hose (thermostate valve to ucwl bs-iv , accilator padel with sensor bs-iv , assy rubber hose (cmc to contr) bs-iv , assy section pipe (tank to pump) , assy return pipe(gb to tank)bs-iv , plastic fliel accumulator bs-iv , coupling flange pro. shaft bs iii , cam bush bs-iv tata engine , stub shaft tata bsii with yoke , boost sensor bs-iv , cam/phase sensor (bosch) , p limiting valve (bosch) , common rail prs sensor (bosch) , assy oil outlet tube with hose , assy pressure pipe pump to gb , radiator top hose bs-iii , major seal kit(rane) , exhaust pkg/manifold bs-iv , cylinder linner bs-iv p.f moly (4.65mm) , bushing swrg fork bs-iv , frt.cover bs-iv , pressure spring , steel ball 11mm , speeds ensor bosch , butting ring/spacer , gear case cover , plug speedo drive , clamp , major seal kit(rane) , diaphgram rubber , rg2 valve rep.kit , air pressure transducer , oil dipstik bs-iv , gear liver assy bs-iv , injector washer copper , oil pressure senser , oil filter bs-iv ,

CTN :44042113

25 May, 2026 NA

Ernakulam - Kerala

Tender For bid to ras tender for supply of hose-hydraulic , spacer , screw , screw , screw , nut , nut , washer , washer , washer , thrust washer , washer , stud , stud , element-fuel filt , o-ring , clamp , o-ring , driver tool , oil seal , installation tool , sleeve , seal , harness assy , harness , actuator , thermostat , valve-cdr , high performance gear lube , bearing assembly , cable kit , lever-steering , bellows assy , universal joint , repair kit , filter , fuel , sensor , sensor , mount - engine , gasket , pump assembly - injection , anode assy , air cooler , screw , gasket , anode kit , washer , liner-cylinder , air cleaner , filter element , hose , washer , starter 12v , pipe , sensor , belt , key switch kit , voltage gauge-black , fuel gauge , console mount remote control , cable t/s g2 20ft , thermostat valve , switch kit , start/stop - single , o-ring , seal , harness assy , nut , cylinder head , corrosion guard , mercury diesel engine oil , extended life coolant , ring , retaining , ring , retaining , shaft upper , manifold assy , seal , o ring 2 , battery lugs , switch for navigation light , o ring 5 , fuel filter 2 , seal-swivel tube , o ring 2 , o-ring , hose , thermostat , assy-lower mount , ring-retaining , seal kit , fsm , ngk zfr5f 4 , gasket , hose fsm to rail , cable t/s g2 12ft , spark plug wires , gearcase seal kit , o-ring kit , trim , gasket cyl head , ring set , piston , screen fuel fltr , thermostat assy , gasket exh man , bearing-con rod , repair kit-w/p , repair kit - imp , seal-top m brng , pin-cotter , screw , plug shift shaft oil seal , plug kit- drain , connector , nyliner , bushing , bushing , spacer , o ring , o ring , o-ring , o ring , oring , o ring , o-ring , seal , oil seal , seal , gasket , gasket , bearing needle , hose 54 inch , tube exhaust , hose exhaust , hose-hydraulic , hose- breather , hose , hose-trim cylinder(starboard) , hose-trim cylinder(port) , hose-hydraulic-trim cylinder to connector , diesel filters , bell housing assy , seal , seal , hsg assy-gimbal , impeller , ring-retaining , ring-retaining , clamp , belt , bearing ball , str rotary kt 12 , steering cable , battery lugs , bilge pump 500 , std cable tie , bellows , stud , (m8 x 90) , element filter , o-ring , coupling hub , anode kit 2 , monitor assy-lube

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