Latest male union Tenders | Government male union Tenders

CTN :45516766

02 Jul, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of clamp t bolt 1 , hose plain 2 , draincock 3 , nut lock 4 , gasket connection 5 , elbow male adapter 6 , elbow male union 7 , elbow male adapter 8 , bushing 9 , seal o ring 10 , gear accessory drive 11 , clamp t bolt 12 , valve insert 13 , bushing 14 , thermostat 15 , adaptor hose 16 , spacer mounting 17 , seal rectangular ring 18 , plug o ring 19 , housing press 20 , screw hexagon head cap 21 , guide valve spring 22 , washer 23 , plate guide valve spring inner 24 , plug threaded 25 , spring 26 , ring rectangular seal 27 , cap screw main brg 28 , gasket rear oil seal 29 , seal thermostet 30 , sleeve 31 , nut accessary 32 , seal o ring 33 , gear camshaft 34 , con rod bearings 35 , gasket acc drive suppo 36 , valve discharge by pass 37 , pin roll 38 , cap screw 39 , washer plain 40 , gasket connection 41 , cap screw 42 , spring idler 43 , valve springs 44 , nut lock 45 , fuel filter 46 , bearingr roller 47 , spring guide 48 , drive accessory 49 , guide valve steam 50 , gasket 51 , clamp hose 52 , seal o ring 53 , sleeve injector 54 , cup injector 55 , set main bearing std 56 , washer 57 , elbow male union 58 , connector male 59 , seal oil 60 , seal o ring 61 , key offset wood ruff 62 , bearing thrust 63 , clip 64 , motor air starting 65 , hose plain 66 , valve check 67 , plunger pst cooling valve 68 , hose elbow 69 , gasket starter 70 , manifold exhaust 71 , manifold exhaust 72 , manifold exhaust 73 , manifold exhaust 74 , tee male union 75 , seal grommet 76 , tee male adapter 77 , screen captive 78 , gasket exhaust manifold 79 , spider jaw coupling 80 , rod push 81 , rod push 82 , tube fuel drain 83 , screen filter 84 , liner cylinder 85 , gasket sea water pump 86 , barrel and plunger 87 , injector 88 , gear idler 89 , hose flexible 90 , coupling plain hose 91 , gasket hand hole 92 , gasket rocker lever housing 93 , hose plain 94 , head cylinder 95 , insert valve 96 , valve intake 97 , valve exhaust 98 , screen filter 99 , valve fuel shutoff 100 , element lub oil filter 101 , seal o ring 102 , seal keyway 103 , spacer bearing 104 , gasket sea water pump 105 , kit piston ring set v 28 106 , belt tensioning for sw pu 107 , actuator etr fuel control 108 , inhibitor corrosion 109 , gasket turbocharger 110 , gasket turbocharger 111 , kit turbo repair 4lg 112 , clamp hose 113 , gasket turbocharger 114 , gasket flange 115 , spring tension 116 , seal o ring 117 , gasket heat exchanger 118 , gasketheat exchanger 119 , element air cleaner 120 , element air cleaner 121 , pump fuel tln 122 , gasket fuel pump 123 , tappet valve 124 , tappet injector 125 , camshaft 126 , camshaft 127 , bearing thrust 128 , gasket heat exchanger 129 , tube water makeup 130 , gasket water channel cover 131 , pump water 132 , pump sea water 133 , separator fuel water 134 , clamp hose 135 , hose plain 136 , pump lubricating oil 137 , key square 138 , dowel 139 , screw hexagon head cap 140 , dowel pin 141 , clip 142 , seal o ring 143 , key plain woodruff 144 , gasket water inlet connection 145 , nut heavy hexagon 146 , dowel pin 147 , ring thrust 148 , hose flexible 149 , hose flexible 150 , housing rocker arm 151 , hose flexible 152 , screw hexagon head cap 153 , connector male 154 , screw hexagon head cap 155 , screw hexagon head cap 156 , key plain woodruff 157 , lock washer water header cover 158 , washer lock 159 , washer lock 160 , washer lock 161 , washer lock 162 , washer plain 163 , pulley water pump 164 , washer plain 165

CTN :45516920

02 Jul, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of camshaft , dowel pin , cap screw , elbow male adapter , elbow male union , washer plain , bushing , seal o ring , gear accessory drive , seal rectangular ring , bushing , clamp t bolt , connection , seal o ring , lock plate , washer , ring rectangular seal , cap screw main brg , gasket rear oil seal , gasket hand hole cover , exchanger heat , seal thermostet , sleeve , nut accessary , damper vibration , seal o ring , gear camshaft , con rod bearings , gasket acc drive suppo , pin roll , washer plain , screw hexagon head cap , gasket connection , spring idler , gasket hand hole cover , washer bevel , bearingr roller , spring guide , guide valve steam , tube fuel drain , gasket , seal o ring , sleeve injector , cap screw , washer , elbow male union , spacer mounting , seal oil , valve shutoff , seal oil , tappet injector , key offset wood ruff , rod engine connecting , plug injector orifice , bearing thrust , motor air starting , hose plain , gasket starter , clamp injector , tee male union , pin groove , seal grommet , gasket rkr lever housing , gasket mamfold , tee male adapter , screen captive , spider jaw coupling , push rod , tube fuel drain , injector , screen filter , fuel pump , element lub oil filter , seal keyway , gasket set 1710 glower eng , gasket breather , actuator etr fuel control , set upper engine gasket , gasket flange , gasket heat exchanger , gasketheat exchanger , gasket fuel pump , element fuel filter , screen oil suction , gasket water channel cover , clamp hose , clamp hose , pump water , hose plain , pump lubricating oil , hose plain , key plain woodruff , nut heavy hexagon , seal o ring , ring thrust , shim , housing rkr 4 rm , gasket head , hose flexible , cock drain , screw hexagon head cap , screw hexagon head cap , screw hexagon head cap , screw hexagon head cap , washer lock , washer lock , cap screw , head cylinder , washer thrust , comman for intake exhaust valve for 28 , tappet valve , screw hexagon head cap , turbocharger , screw hexagon head cap , washer lock , washer lock , kit fuel filter and ring , gasket water inlet connection , seal o ring , clamp hose , gasket heat exchanger , seal o ring , gasket turbocharger , indicator restriction , gasket rocker lever cover , clamp hose , kit turbo repair 4lg , kit turbo repair hc5a , gasket turbocharger , gasket turbocharger , seal o ring , screen filter , gasket rocker lever housing , gasket hand hole , hose flexible , hose plain , barrel and plunger , gasket sea water pump , liner cylinder , gasket exhaust manifold , seal o ring , cup injector , clamp hose , gasket aft housing , nut lock , gasket turbocharger , plug threaded , seal rectangular ring , gasket connection , hose flexible , seal o ring , seal o ring , gasket intake manifold , ball check , avr auto voltage regulator

Central Government/Public Sector

CTN :45422063

01 Jul, 2026 NA

Multi City - Multi State

Tender For supply of engine spare parts for cummins make engine model no. nta-855-r fitted in tower wagon as per annexure- motor, hydraulic, amplifier, power, hose, flexible, hose, flexible, elbow, male union, elbow, male adapter, actuator, elbow, plain adapter, control, governor, hose, flexible, hose, flexible, coupling, flexible, hose, flexible, hose, flexible, hose, flexible, hose, flexible, hose, flexible, fan, engine, pulley, fan, tachometer, tachometer, pump, hydraulic, pickup, magnetic, elbow, male adapter, elbow, male adapter, coupling, elbow hose, coupling, elbow hose

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

CTN :45137490

03 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of gi cu mlc fittings - copper pipe 12mm , appliance valve half inch , isolation valve half inch , rubber hose eight mm png , gi elbow half inch , adapter three fourth in f to half in npt m brass , brass union connector three fourthinch to 12 mm f , brass adapter half inch x 12 mm , copper socket 12mm , hex nipple gi size half in x 2 in long , hex nipple gi half inch x 3 inch , nipple gi half in x 4 in len , gi male female elbow half inch , gi plug half inch , gi coupling or socket half inch , half inch gi tee , gi union half inch , tape teflon , clamp hose half inch , u clamp gi half in , u clamp gi three fourth inch , mlc pipe od 16mm , female union brass 16mm x three fourth inch , male union brass 16 mm x half inch , mlc fitting composite pvc clamps , elbow 90 deg brass 16 mm x 16 mm

CTN :45138827

01 Jun, 2026 NA

Barmer - Rajasthan

Tender For bid to ras supply of s and f of ring main system for wss - supplying laying jointing commissioning and testing 100mm bore centrifugally cast spun ductile iron pressure pipe with spigot and socketed ends class k7 confirming to is 8329 or 2000 as per atc , supplying laying jointing commissioning and testing 150mm bore centrifugally cast spun ductile iron pressure pipe with spigot and socketed ends class k7 confirming to is 8329 or 2000 as per atc , supply and fix valve reflux with by pass arrangement 100mm 4 inches dia , supply and fix foot valve confirming to is 4038 100mm 4 inches dia , supply and fix valve sluice flanged of class 1 point 6pn 100mm 4 inches dia , supply and fix valves sluice flanged of class 1 point 6 pn 150mm 6 inches dia , supplying installing testing and comissioning of centrifugal pump electric driven capacity not less than 25 lps discharge at 60 metre head in load as per atc , supply laying testing cable xlpe insulated screened pvc bedded galvanized steel strip wire armd electric powercable hd 1100v grade stranded aluminium conductor size 70 sqmm 3 point 5 core , supply laying testing cable xlpe insulated screened pvc bedded galvanized steel strip wire armd electric powercable heavyduty 1100v grade stranded aluminium conductor size 10 sqmm 4 core , supplying installing testing and commissioning of outdoor type factory made crca sheet thickness 3 point 15mm platform mounted lt panel board to accommodate as per atc , supplying installing testing and commissioning of indoor type factory made crca sheet thickness 2mm platform mounted lt panel board to accommodate as per atc , supply install test commission centrifugal openwell submersible pump cap 10hp singlephase discharge range 740 to 200lpm head range 35 to 54m suction x discharge pipe dia 65x50mm as per atc , supply and fix cast iron air valves with two air outlets 80mm dia bore and fixing up in ) /bid number : gem/2026/b/7514655 * /dated: 08-05-2026 & & / bid document 1 / 21 & & ' ' /item category cast iron water supply mains , excavation in tranches not exc 1 point 5m wide n exc 1 point 5m depth over exc 10sqm on plan and n exc 1 point 5m in depth for foundations shafts wells cesspite mainholes pier holes as per atc , returning filling in including spreading laveling watering and well ramming in layers n exc 25cm in soft or loose soil complete all as specified and directed by engr in charge , removal of excavated soil material to a distance not exc 50m or depositing where directed at a level not exc 1 point 50 metre above th staring point complete all as specified as per atc , boring of hole under road pavement hardstanding by trenchless technology using ultra sounding technique nec machine incl hdpe pipe 150mm dia suitable for 0 point 4mpa working pressure , cutting existing ci or di pipe line of 150mm and inserting tee of size 150 x 150 x 150mm for taping complete all as specified and directed note tee 150 x 150 x 150mm paid separetly in di special , cutting existing ci or di pipe line of 150mm and inserting tee of size 150 x 150 x 100mm for taping complete all as specified and directed note tee 150 x 150 x 100mm paid separetly in di special , di or ci special such as tee bend collar tail piece and other fitting as required , earthing of poles and other machinery or equipment using 4mm gi wire as earthing lead and ms galvanized plate of size 60cm x 60cm x 6mm as earth electrode , demolition and diasmanttling of concrete in ground floor and pavings n exc 15cm thickness , m and l of cement concrete b 2 1 colon 2 colon 4 40mm graded aggregate 100mm thickness , m and l for contruction of brick masonry valve pit in repair of inter size 90x90x90cm incl nec exc earth work in soft or loose soil brick work plastering white wash pcc coping ms frame as per atc , m and l for contruction of brick masonry valve pit in repair of inter size 120x120x90cm incl nec exc earth work in soft or loose soil brick work plastering white wash pcc coping ms frame

Central Government/Public Sector

CTN :45318967

04 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For tender for supply of ms and ss fittings lot 6 part 3 - 15 nb ms slip on flange drg no 2092030000 , 40 nb ms slip on flange drg no 2092030000 , 50 nb ms slip on flange drg no 2092030000 , blank flange 40 nb drg 2092430000 , 450nb slip on flange din nd 16 , 32 nb ms flange for flared cucu ni pipe drg 2092071500 , 40 nb ms flange for flared cucuni pipe drg 2092071500 , 50 nb set in flange drg no 2092160000 , 15 nb set in flange msgalv drg no 2092160000 , 40 nb set in flangems galv drg 2092160000 , 50 nb set in flange msgalv drg 2092160000 , 65 nb int shore conn flange fig no 3 , 40 nb bhddk piece drg no 2092180000 , 15 nb msgalv bhddk piece din nd10 drg 2092180000 , 90 deg 40nb sch40 ms seamless elbow butt weldeable r 15d , 90 deg ms seamless bend r 15d but weld ty 50 nb sch 40 , 15 nb ss flange as per drg 2092038100 , 25 nb ss flange as per drg 2092038100 , 32 nb ss flange as per drg 2092038100 , 80 nb ss flange as per drg 2092038100 , 8 od water tight dkbhd fitting drg no 2092008001 , tech spec for ss 6 od water tight dkbhd fitting , 50 nb filling funnel ss drg 2092340100 , ss 12 st male union connec other end suit to 15 nb pipe , 8 x 6 od pipe reducer connector ss304 with reducer union

CTN :44676408

21 May, 2026 NA

Kolkata - West Bengal

Tender For bid to ras corrigendum : supply of mhd ghd fittings al br and steel for yard 3050 to 3053 mpv d d - g1_1_10 nb mhd straight type dbp, al-brass_3050- 3053 , g1_2_15 nb mhd straight type dbp, al- brass_3050-3053 , g1_3_20 nb mhd straight type dbp, al-brass_3050-3053 , g1_4_25 nb mhd straight type dbp, al-brass_3050-3053 , g1_5_32 nb mhd straight type dbp, al-brass_3050-3053 , g1_6_10 nb mhd union coupling, al-brass_3050-3053 , g1_7_15 nb mhd union coupling, al-brass_3050-3053 , g1_8_20 nb mhd union coupling, al-brass_3050-3053 , g1_9_25 nb mhd union coupling, al-brass_3050-3053 , g1_10_32 nb mhd union coupling, al-brass_3050-3053 , g1_11_10 nb mhd male union connector, al-brass_3050-3053 , g1_12_15 nb mhd male union connector, al- brass_3050-3053 , g1_13_20 nb mhd male union connector, al-brass_3050-3053 , g1_14_25 nb mhd male union connector, al-brass_3050-3053 , g1_15_32 nb mhd male union connector, al- brass_3050-3053 , g2_1_15 nb mhd steel male union connector_3050-3053 , g2_2_20 nb mhd steel male union connector_3050-3053 , g2_3_25 nb mhd steel male union connector_3050-3053 , g2_4_32 nb mhd steel male union connector_3050-3053 , g2_5_15 nb mhd steel union coupling_3050-3053 , g2_6_20 nb mhd steel union coupling_3050-3053 , g2_7_25 nb mhd steel union coupling_3050-3053 , g2_8_32 nb mhd steel union coupling_3050-3053 , g2_9_32 nb ghd-mhd st. type dk-bhd pc_steel_3050-3053 , g2_10_20 nb ghd-mhd st. type dk-bhd pc_steel_3050- 3053 , g2_11_25 nb ghd-mhd st. type dk-bhd pc_steel_3050-3053 , g2_12_15 nb ghd-mhd st. type dk-bhd pc_steel_3050-3053 , g2_13_15nb mhd straight type dk-bhd pc_ms-galv_3050-3053 , g2_14_20nb mhd straight type dk-bhd pc_ms-galv_3050-3053 , g2_15_25nb mhd straight type dk-bhd pc_ms- galv_3050-3053 , g2_16_32nb mhd straight type dk- bhd pc_ms-galv_3050-3053 , g2_17_15nb mhd male stud coupling_ms-galv_3050-3053 , g2_18_20nb mhd steel male union connector_bsp_3050-3053 , g2_19_25nb mhd male stud coupling_ms-galv_3050- 3053 , g2_20_32nb mhd male stud coupling_ms- galv_3050-3053 , g2_21_15nb mhd union coupling_ms- galv_3050-3053 , g2_22_20nb mhd union coupling_ms- galv_3050-3053 , g2_23_25nb mhd union coupling_ms- galv_3050-3053 , g2_24_32nb mhd union coupling_ms- galv_3050-3053

Central Government/Public Sector

CTN :44262698

07 May, 2026 NA

Goa - Goa

Tender For bid to ras tender for supply of brass fitting lot 6 part 2 -15 nb , pipe od 16 , bhd/dk ftg. assly. brass to bs 249 , 25 nb , bhd/dk ftg. assly. brass to bs 249 , 40 nb , bhd fitting assly. brass to bs 249 , 15 nb , pipe od 16 , st.male union coupling , brass to bs 249 , 15 nb , pipe od 20 , st.male union coupling , , brass to bs 249 , brass union coupling , 15nb , pipe od 16 , brass to bs 249 , brass union coupling assembly , 15 nb , pipe od 20 , brass to bs 249 , brass union coupling , 20nb , brass to bs 249 , brass union coupling , 25 nb , , brass to bs 249 , brass union coupling , 32nb , , brass to bs 249 , brass union coupling , 40nb , , brass to bs 249 , 15 nb , st. female union coupling brass , drg. no. 2092660000 , brass to bs 249 , boss m18 x 1.5 female threads 30 mm long brass (bs249) , equal tee union suitable for 10mm od copper pipe , st. male union conn. ends-3/8 bsp/to suit 10 od cu pipe

CTN :44982401

14 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of dowel diamond , seal o ring , spring , compression , gasket (mpr out let conn) , housing actuator , nut inj. nozzle , valve piston cooling , t bolt clamp , gasket hand hole cover , bracket filter , nut regular hexagon , pulley sea water pump drive , dowel connecting rod , hose flexible , hose flexible , resistor corrosion , seal , o ring , sensor , temperature , valve pressure relief , seal o ring , gasket , lub oil cooler cover , seal , rectangular ring , cap , tappet top stop , screw , hexagon head cap , gasket governor set , mounting vibration damper , spring comp , cap kit , oil filter , elbow pipe , clamp t bolt , cap filler , mcb 2 pole 10 amp , ring retainer , gasket exh out connection , shaft , governer , ferrule fuel manifold tube , seal , o ring , seal oil , draincock , cap filler tube , screw hexagon head cap , gasket connection , bushing , elbow male union , dipstick , elbow , male adaptor , cap screw , seal , o ring , elbow , male adapter , gasket lub pump to block , guide cross head valve , gasket , clamp , t-bolt , clamp t bolt , knob , shield for shut of valve , elbow , male union , bearing thurst , screw , hexagon head cap , bushing , valve intake , hose , plain , washer plain , plunger , gov weiht assist , valve , exhaust , bolt , screw cross head adjusting , gasket fuel filter , seal pilot , screw , pan head cap , seal rectangular ring , seat , bypass valve , hub jaw coupling , plug , expansion , plug , o ring , shaft , water pump , ball check , screw , slotted set , screw , socket set , gasket , lub oil clr hsg , gasket , cup injector , connection water outlet , connection , water inlet , gasket , gear housing , gasket gear cover , washer , lock , support cartridge , bolt retaining , cord , glow plug , retainer , seal thermostet , bearing , thrust , spring compresion , screw hex head cap , tube water transfer , socket rocker lever , stud , gasket , bearing main shell 2356 lower , offset woodruff key , gasket , connection , nut crosshead , pin , roll , plug expansion , washer , collet , valve , bushing camshaft , cap screw , screw twelve point cap , plug , expansion , gasket water pump , plug expansion , spacer , gear , tube , water transfer , bushing , seal injector , bushing , rivet blind , spacer bearing , insert valve seat , shaft tachometer drive , hub jaw coupling , nut , tube , screw , head locking , harness , wiring , flange crankshaft , elbow , spring idler , bushing , retainer , valve spring , valve springs , gasket set , ring , retaining , shell , filter , gasket cover plate , element fuel filter , hose , flexible , tube , water drain , tube turbocharger oil drain , cover , rocker lever , nut , lock , tube , water transfer , bush , shaft throttle , carrier , governor weight , seal , o ring , bearing , camshaft thrust , gasket , tappet cover , screw , captive washer cap , cap fuel pump filter , nut lock , seal o ring , rod push , seal oil , seal , seal , o ring , solenoid , washer sealing , hose , plain , washer thrust , bearing , thrust , motor , air starting , hose flexible , screw twelve point cap , seal , o ring , clamp v band , hose , hump , hose , hose clamp , hose hump , disc valve , manifold , exhaust , manifold , exhaust , manifold , exhaust , manifold , exhaust , screw , twelve point cap , elbow plain hexgon , gasket , thermostat housing , seal o ring , washer plain , screw , hex flange head cap

Male Union Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector