Latest pipe coupling Tenders | Government pipe coupling Tenders

State Government

CTN :44778371

28 Apr, 2026 3.57 Lacs

Kangra - Himachal Pradesh

Tender For supply of impeller grey iron , impeller collect with nut lock washer , impeller shaft ss410 , impeller shaft coupling ss , line shaft 3 mtr long cs , line shaft coupling ss , line shaft 1 point 5 mtr long cs , head shaft top shaft with nut and key , bowl bearning bush bronze , bowl neck ring bronzed , bearing holder assembly , stainless steel stud with nut , column pipe 3 mtr long , columnn pipe 1 point 5 mtr long , column pipe coupling , column pipe coupling adapter , suction case bearning bronze , assembly bowl 225t2a4 , suction case assembly cast iron

corporations/Associations/Others

CTN :44561153

11 Apr, 2026 NA

Kasimpur - Uttar Pradesh

Tender For corrigendum : tender for supply of generator steady bearing metal , ring gasket 3 mm compressed non asbestos gasket for blank plate connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket for bird wire mesh installation scw skid vent cl150 asme 16.5 rf dia 40 , full face gasket 3 mm compressed non asbestos gasket emergency seal oil pump discharge nozzle connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non-asbestos gasket seal oil pump discharge piping regulating valve 10mkw22aa003 connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket seal oil pump discharge relief valve 10mkw10aa401 connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket seal oil pump discharge relief valve 10mkw20aa001 connection cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for flow element connection seal oil pump suction piping cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket for strainer connection seal oil pump suction piping cl150 asme 16.5 rf dia 80 , full face gasket 3 mm compressed non asbestos gasket pump discharge nozzle connection cl150 asme 16.5 rf dia 80 , full face gasket3 mm compressed non asbestos gasket for seal oil pump suction nozzle connection cl150 asme 16.5 rf dia 100 , full face gasket 3 mm compressed non asbestos gasket for manholes air detraining section cl150 asme 16.5 rf dia 450 , full face gasket 3 mm compressed non asbestos gasket for butterfly valve connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , insulating gasket insulating type gasket kit along with fastners for duplex oil strainer outlet connection seal oil pump discharge piping cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for stator cooling water line to generator and from generator cl150 asme 16.5 rf dia 150 , ring gasket 3 mm compressed non asbestos gasket for h2 gas pressure regulator valve connection cl150 asme 16.5 rf dia 15 , ring gasket 3 mm compressed non asbestos gasket for stator cooling water line from generator cl150 asme 16.5 rf dia 200 , ring gasket 3 mm compressed non asbestos gaske for drain line air detraining section cl150 asme 16.5 rf dia 25 , ring gasket 3 mm compressed non asbestos gasket for vent line scw skid storage tank cl150 asme 16.5 rf dia 25 , ring gasket 3 mm compressed non asbestos gasket for blank plate connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil pump suction piping upstream of strainer cl150 asme 16.5 rf dia 80 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil pump discharge piping downstream of regulating valve cl150 asme 16.5 rf dia 80 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil make up air detraining section cl150 asme 16.5 rf dia 80 , nitrile rubber o ring for duplex oil strainer basket covers refer note 2 special grooved flange dia 65 , rectangular o ring gasket nitrile rubber ring gasket square cross section for break up flange connection duplex oil strainer outlet to generator piping dia 65 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for seal drain nozzle connection air detraining section dia 80 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for break up flange connection from generator to h2 detraining section exciter side dia 125 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for break up flange connection from generator to h2 detraining section turbine side dia 125 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for h2 detraining section connection from generator to h2 detraining section exciter side dia 125 , rectangular o ring gasket

Central Government/Public Sector

CTN :44746588

29 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For supply of air pipe coupling for semi permanent coupler to rdso specn.no.61-b-36/rev.02, feb-2025 and to escorts ref.no. cc and drg no. sk.198 or to wsf drg no. 40.587.04 (3) alt. 1 or sanrok drg. no. 2ed-181-1009 or equivalent rdso approved make. [ warranty period: 30 months after the date of delivery ]

CTN :44740623

23 Apr, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of 4101000101203410806 safety valve , ek3330b-41006- 560-001-011-00-650 gasket set for evaporator , ek3330b-41005-560-001-011-00-650 gasket set for condenser , ek3330b-9993121422 v belt b-56 , ek3330b-5101318032401101440 bridge rectifier ems0011132 25a , ek3330b-5101318032001101440 stay push button epb 1110020 2no 1nc , ek3330b- 5101318031701101440 selector switch single 1 pole two way 6a , ek3330b-5101318030901101440 mcb 20a dpsiemens , ek3330b-5101318031601101440 selector switch single pole on off 6a , ek3330b-51013-560-009- 001-00-650 hooter , ek3330b-5101318030201101440 timer eapl ge etm0010046 1 no 1 nc , ek3330b- 5100800400200100000 coil for pilot operated solenoid valve 180s , ek3330b-5100900100100600000 pressure gauge 65 dial 0 to 25 kgcm2 for r134a , ek3330b-41024-001-000-000-00000 adjustable spanner 8 by12 inch , ek3330b-5100800100400200000 temperature switch danfoss rt107 25 tc 90 deg c , ek3330b-4101177707800000001 vibration eliminator 7 by8 ods , ek3330b-4101600000003200020 lube oil reniso triton se55 equaj pack 20 l , ek3330b- 4101000300000011100 core for filter drier sporlan rc4864 , ek3330b-4101000301400011109 catch all filter drier filter drier c-032f , ek3330b- 4101000101400000408 valve three way type 1 4nptm x 1 4 flare , ek3330b-4101000107800000101 valve globe type 7 8 ods , ek3330b-4100122124134700000 drive shaft r3-r5 part no xr12479-2 , ek3330b- 4100122124135500000 capacity control sub assembly part no xr16289-0 , ek3330b-4100122124134400000 pinion key part no xr12472-2 , ek3330b- 4100122124134500000 wheel key part no xr12473-2 , ek3330b-4100122124134600000 input shaft key gear drive part no xr12474-2 , ek3330b- 4100122124137500000 lock nut 25 mm part nog39002 , ek3330b-4100122124137700000 socket set screw - m6x 8lg part no m0906008 , ek3330b- 4100122124139200000 actuator piston part no xr12042-2 , ek3330b-41010-001-014-014-00308 charging valve , ek3330b-41010-003-158-000-41101 filter drier for main liquid line , ek3330b-41010-004- 078-118-11001 thermostatic expansion valve , ek3330b-4100151250033200000 set of v belts , ek3330b-4100151270000201250 compressor reciprocating fx141366bi r134a 1250rpm , ek3330b- 41005-560-006-011-00-650 corrosion plugs , ek3330b- 0880204550 o ring , ek3330b-8529830039 insulation tape , ek3330b-8529830055 tong tester , ek3330b- 7529720048 indication lamps , ek3330b-8529830007 insulated screw driver 3 , ek3330b-6337008041 pressure relif valve , ek3330b-4100122124133800000 cylindrical roller bearing part no xr12103-3 , ek3330b-5101309030400100825 aux contactor ge rl4r 1no 4nc coil-24v dc , ek3330b- 5101309030200100825 timer eapl a1d1-x 1 no 1 nc , ek3330b-5100900300100300000 temperature gauge 100 dial-30 to 50 deg c , ek3330b- 5100900200100200000 differential pre gauge-switch hirlekar dpg 200 0-1 kg cm2 , ek3330b- 5100900300100100000 temperature gauge 100 dial 0 to 100 deg c , ek3330b-5100900100100300000 compressor suction pressure gauge lube oil , ek3330b-5100900100100400000 compressor //bid details 2 / 67 discharge pressure gauge , ek3330b- 5100900200100100000 seawater differential pressure gauge , ek3330b-5100800400100100000 pilot operated solenoid valve sporlan 180s with24v dc coil , ek3330b-5100800500100100000 fkd 40-41 capacity controller , ek3330b-5100900100100100000 sw pressure gauges , ek3330b-5100800100700200000 solenoid valve body danfoss cvh6 code 027f1120 , ek3330b-5100800100700300000 coil for evm evra evrs danfoss 24v dc 20w code 018f6857 , ek3330b- 5100800100701500000 solenoid valve danfoss cvh6 evm 24 vdc coil , ek3330b-5100800100200100000 differential pressure switch danfoss rt260a 1 5 to 11 bar , ek3330b-5100800100400400000 temperature switch danfoss rt7 -25 to 15 deg c , ek3330b- 5100800100700100000 solenoid valve plunger danfoss evm nc code 027b1120 , ek3330b- 4100122124140000000 blank flange suction part no xr12064-2 , ek3330b-4100122124144700000 gasket part no xr20111-3 , ek3330b-4101000101203420806 safety valve condenser , ek3330b- 41010001034034003

CTN :44601154

10 Apr, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of 0.75 inch for casing caping , tape insulation 10 mtr , solid plate with base frame suitable for surface plastic box of 4 module catpart no 30249wh , solid plate with base frame suitable for surface plastic box of 3 module catpart no 30238wh , solid plate with base frame suitable for surface plastic box of 2 module catpart no 30227wh , surface plastic box suitable for moduler switches and socket of 4 module capt part no 21292 , surface plastic box suitable for moduler switches and socket of 3 module capt part no 20449 , surface plastic box suitable for moduler switches and socket of 2 module capt part no 21281 , pvc square block , mcb db spn 8 ways double door 240 v with bus bar , mcb 20 amps sp 240 v , mcb 10 amps single pole 240 v , isolator 40 amp dp 240 volts , pvc copper cable pvc 2.5 sqmm s c multistrand , exhaust fan 300mm sweep with louver shutter , pvc copper cable pvc 1 sqmm s c multistranded conductor for earth wire in green color , steel screw full threaded 0.5 inch , steel screw full threaded screw 1 inch , steel screw full threaded screw 0.25 inch , blank plate of single module cat part no 21598 , pir insulated 55mm thick water tank 1000 ltrs with gi flange for connection with nipple and gasket , bib cock brass 15mm as per is 781 , pillar cock stainless steel cp 15 mm , stop cock brass 25 mm , taeflon tape , pvc float valve heavy duty 25 mm dia suitable for ppr pipe , stop cock brass 15 mm , stop cock brass suitable for 20 mm ppr water supply line , ppr pipe 25 mm dia , ppr pipe 20mm outer dia 3 layer pn 16 , ppr tee 20mm dia , ppr tee 25mm dia , ppr elbow 90 degree 20mm , ppr elbow 45 degree 20mm , ppr elbow 90 degree 25mm , ppr elbow 45 degree 25mm , ppr socket 20mm dia as per is 15801 , ppr union 20 mm as per is 15801 , ppr male threaded socket 20 x 25 mm dia , ppr female threaded socket 20 - 25 mm dia , pvc clip for ppr pipe 25mm dia , ppr reducer socket 25x20mm , 25 mm ppr tank connector , ppr male threaded socket 20 toi 15 mm dia , ppr female threaded socket 20 to 15 mm dia , ppr female threaded elbow 20 to 15 mm dia , ppr male threaded elbow 20 to 15 mm dia , ppr reducer socket 25x20 mm good quality , m seal good quality , whb vitreous ceramic size 450x330mm white complete , pvc flusing cistern 10 ltrs capacity with pvc connection and waste pipe , towel rail cp 600mm long , ewc vitreous ceramic strap including seat cover white s trap complete , looking mirror cum cabinet 450 x 300 mm , soap dishes stainless steel size 10cmx12cm , pvc pipe 2inch dia 6m long , pvc elbow 2 inch , pvc socket 2 inch , pvc floor trap 4 inch dia with grating 2 inch outlet , pvc socket 4 inch , pvc elbow 4 inch dia , pvc pipe 4 inch dia 6 mtr long , pvc grating 4 inch dia , lightning conductor complete set , electric earthing set complete , heating system bazooks as per specification , spanner set consisting of following in each set , centre punch 8mm dia isi marked , electric drill machine heavy duty 235 watt capacity with a set of drill bit , tester for electrician with plastic handle 150mm , showel square nose 14 gauge tata high carbon steel , galvanised iron pan mortar tasla 18 gauge 16 inch dia , measuring fibre glass tape 5 mtr long , picks axes with chiesel and point ends , water bucket steel 13 inch dia , rubber hand gloves for mason , industrial safety helmet , drill bit 3 to 15 mm , electric tile cutting machine with 05 nos inter changable blades , gum boots superior quality

CTN :44676376

17 Apr, 2026 NA

Kolkata - West Bengal

Tender For supply of cs sleeve cs slip on flange blank flange corrosion flange for yard 3050 to 3053 mpv d d - g1_1_15nb carbon steel sleeve_type a_3050-3053 , g1_2_20nb carbon steel sleeve_type a_3050-3053 , g1_3_25nb carbon steel sleeve_type a_3050-3053 , g1_4_32nb carbon steel sleeve_type a_3050-3053 , g1_5_40nb carbon steel sleeve_type a_3050-3053 , g1_6_50nb carbon steel sleeve_type a_3050-3053 , g1_7_65nb carbon steel sleeve_type a_3050-3053 , g1_8_80nb carbon steel sleeve_type a_3050-3053 , g1_9_100nb carbon steel sleeve_type a_3050-3053 , g1_10_125nb carbon steel sleeve_type a_3050-3053 , g1_11_150nb carbon steel sleeve_type a_3050-3053 , g1_12_200nb carbon steel sleeve_type a_3050-3053 , g1_13_250nb carbon steel sleeve_type a_3050-3053 , g1_14_350nb carbon steel sleeve_type a_3050-3053 , g1_15_25nb carbon steel sleeve_3050-3053 , g1_16_32nb carbon steel sleeve_3050-3053 , g1_17_65nb carbon steel sleeve_3050-3053 , g2_1_15nb carbon steel slip on flange pn 10_3050- 3053 , g2_2_20nb carbon steel slip on flange pn 10_3050-3053 , g2_3_25nb carbon steel slip on flange pn 10_3050-3053 , g2_4_32nb carbon steel slip on flange pn 10_3050-3053 , g2_5_40nb carbon steel slip on flange pn 10_3050-3053 , g2_6_50nb carbon steel slip on flange pn 10_3050-3053 , g2_7_dn65 cs slip on flange pn 10_en1092-1_3050-3053 , g2_8_80nb carbon steel slip on flange pn 10_3050-3053 , g2_9_100nb carbon steel slip on flange pn 10_3050- 3053 , g2_10_125nb carbon steel slip on flange pn 10_3050-3053 , g2_11_150nb carbon steel slip on flange pn 10_3050-3053 , g2_12_200nb carbon steel slip on flange pn 10_3050-3053 , g2_13_250nb carbon steel slip on flange pn 10_3050-3053 , g2_14_350nb carbon steel slip on flange pn 10_3050-3053 , g2_15_300nb carbon steel slip on flange pn 10_3050- 3053 , g3_1_15nb carbon steel blank flange pn10_3050-3053 , g3_2_20nb carbon steel blank flange pn10_3050-3053 , g3_3_25nb carbon steel blank flange pn10_3050-3053 , g3_4_32nb carbon steel blank flange pn10_3050-3053 , g3_5_40nb carbon steel blank flange pn10_3050-3053 , g3_6_50nb carbon steel blank flange pn10_3050- 3053 , g3_7_65nb carbon steel blank flange pn10_3050-3053 , g3_8_80nb carbon steel blank flange pn10_3050-3053 , g3_9_100nb carbon steel blank flange pn10_3050-3053 , g3_10_125nb carbon steel blank flange pn10_3050-3053 , g3_11_150nb carbon steel blank flange pn10_3050-3053 , g3_12_200nb carbon steel blank flange pn10_3050- 3053 , g3_13_250nb carbon steel blank flange pn10_3050-3053 , g3_14_300nb carbon steel blank flange pn10_3050-3053 , g3_15_350nb carbon steel blank flange pn10_3050-3053 , g4_1_dn40 corrosion flange_3050-3053 , g4_2_dn50 corrosion flange_3050-3053 , g4_3_dn65 corrosion flange_3050-3053 , g4_4_dn80 corrosion flange_3050-3053 , g4_5_dn100corrosion flange_3050-3053 , g4_6_dn125 corrosion flange_3050-3053 , g4_7_dn150 corrosion flange_3050-3053 , g4_8_dn200 corrosion flange_3050-3053 //bid details 2 / 45

corporations/Associations/Others

CTN :44676354

06 Apr, 2026 NA

Luckwada - Chhattisgarh

Tender For supply of air compressor d d - 1600788990 kit air oil filter fr b2 b31ga45 ff compressor , 1600788991 kit oil separator for ga45 ff compressor , 1600788992 rs ultra 20ltr for ga45 ff compressor , 1600788993 roto cleaner 1ltr fr ga45 ff compressor , 1600788994 kit check valve oil stop valve ga45 , 1600038141 kit valve minimum pressure for ga45 ff compressor , 1600003503 kit overhaul for ga45 ff compressor , 1600788995 pipe check valve oil separator for ga45 ff compressor , 1600788996 hose assembly for ga45 ff compressor , 1600002995 hose assembly for ga45 ff compressor , 1600788997 solenoid valve 110 volt for ga45 ff compressor , 1600789168 thermostat valve for ga45 ff compressor , 1600789169 pressure transducer for ga45 ff compressor , 1600789170 temperature sensor for ga45 ff compressor , 1600789171 blow off valve for ga45 ff compressor , 1600789172 motor overhaul kit 30 45 for ga45 ff compressor , 1600789173 ambient temperature sensor for ga45 ff compressor , 1600789174 vibration pad for ga45 ff compressor , 1600038148 anti vibration pad for ga45 ff compressor , 1600003316 suction hose for ga45 ff compressor , 1600789175 air filter assembly for ga45 ff compressor , 1600789176 scavenging pipe for ga45 ff compressor , 1600003317 pipe fx480xf for ga45 ff compressor , 1600789177 vibration damper for ga45 ff compressor , 1600789178 washer for ga45 ff compressor , 1600789179 lock nut for ga45 ff compressor , 1600789180 hexagon plug for ga45 ff compressor , 1600789181 seal washer for ga45 ff compressor , 1600789182 safety valve for ga45 ff compressor , 1600789183 pipe coupling for ga45 ff compressor , 1600789184 seal washer for ga45 ff compressor , 1600789185 air plastic tube for ga45 ff compressor , 1600789186 coupling for ga45 ff compressor , 1600789187 seal washer for ga45 ff compressor , 1600789188 pipe coupling for ga45 ff compressor , 1600789189 pipe coupling for ga45 ff compressor //bid details 2 / 36

Central Government And Public Sector

CTN :44678617

03 Apr, 2026 NA

Lumding - Assam

Tender For supply & installation of elgi air compressor, model -eg55-10 consisting below items. a) air filter assly elgi part no-b004700770039, qty-1 nos b) of element elgi part no-x017503, qty-02 nos c) kit aos assy 450 cfm elgi part no-x018332, qty-01 nos d) grease -em unirex n3(400gm) elgi part no-015404151, qty-01 nos e) ut syn 20 lit, elgi part no-000998102, qty-1 nos f) ut syn 5 lit, elgi part no-000998101, qty-02 nos g) valves kit elgi part no-012485619, qty-01 nos. h) pipe coupling 2 .1/2 elgi part no-010451270,qty-1 nos [ warranty period: 30 months after the date of delivery ]

State Government

CTN :44300240

28 Mar, 2026 NA

Ganderbal - Jammu And Kashmir

Tender For supply of electronic items c c -room freshener , colin , slipper , fabric sofa cleaner , spin bucket mop , bucket set , towel big , towel small , hand wash , soap , dustbin , basket , harpic , gas lighter , knife , jar , step tool , tea spoon , tea strainer , brush , broom , dust pan , bath set , tissue holder , wipes , dessert spoon , tissue box , tissue pack , dustbin , hot bowl , trimmer digital , scissor , ustra , power kettel , bag , towel , apron , lungi , hair brush , water pump , comb , electric lawn mover , pruning cutter , hoe big , hoe small , trimmer head for brush cutter , thread for brush cutter , door closer , heat piller , kitchen shutter , flower pot , hdmi connecter box , cup set , glass set , tray , steel pateela , gas chula , rice plate , quarter plate , kettel , sensor street light 100wt , 2 core aluminum cable 16mm , corner wash basin , basin cock , pvc pipe , coupling , waste pipe , two in one angle valve , miror , bath set , rowel plug , black head screw , mother board for inverter , stabilizer , led light 30wtt , led light 20wt , broom , wire 2mm , ac wire 7 by 20 , wire 4mm , wire 2 point 5 mm , wire 1 point 5 mm , wire 1 mm , conceal light 3 , wall fan , inverter 1600 wt , battery 200h , exhaust fan 8 inch , saw cutter , switch 32 amp , socket 32 amp , change over automatic 63 amp , modular switch plate , 3-pin socket , 2pin socket , switch , 3-pin top , extension , fog light

Central Government/Public Sector

CTN :42880511

17 Apr, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of manufacturing and supply of 2500 tpc forgings d d - flange , bush , casing , boss , cover , link , insert , flange , boss , flange , flange , boss , roller , lever var inlet gdvanewith fee , boss , contact bush , sleeve , flange , lever ii stage , flange , cover , flange , flange , flange , casing , left bracket , bracket , casing , casing , casing , injector , sleeve , casing , cover , bush , blank , nut , insert , t-joint , bracket , flange , bracket , casing , t-joint , t-joint , elbow , t-joint , link , flange , sleeve , boss , boss , boss , casing , flange , flange , t-joint , pad nut , plug , t-joint , rack , hinge , t-piece , dog , t-joint , lug , boss , t-joint , flange , t-joint , boss , t-joint , end piece , elbow , t-joint , bracket , t-joint , t-joint , elbow , t-joint , t-joint , bracket , adapter , t-joint , rope , t-joint , inlet guide vane lever , t-joint , union , t-joint , t-piece , casing , t-joint , elbow , t-joint , nut , union , valve casing , flange , t-joint , boss , lock washer , nozzle body , t-joint , link , clip , flange , lower flng , flange , t piece joint , flange , t-piece , t-joint , t joint , union , union , dog carrier , t-joint , lock washer , t-joint , t-joint , t-joint , upper flange , t-piece , cover , adapter , upper bracket , cover , link rod , flange , union , lug , clip , flange , flange , panel , elbow , elbow , bracket , union , contact bush , right pad nut , lever drive , lever , drive lever , safety washerr

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