Latest half coupling Tenders | Government half coupling Tenders

State Government

CTN :44545895

07 Apr, 2026 1.89 Lacs

Sarni - Madhya Pradesh

Tender For enquiry for purchase of 350 nb, double-flanged, cast steel, dual plate wafer-type, non-return valve as per design standard api 594 for ct make-up pump installed at the clarified pump house of tg-bop site, 2x250 mw units, stps, sarni.

Central Government/Public Sector

CTN :44380249

23 Mar, 2026 NA

Medak-T - Telangana

Tender For corrigendum : tender for supply of b7b1z27768 procurement of tee elbow flanged guard cr for bhel project : : -flange guard ss 1 1 2 inch cls 150 rating , flange guard ss 1 inch class 150 rating , flange guard ss 3 4 inch class 2500 rating , flange guard ss 1 inch class 1500 rating , flange guard ss 3 4 inch class 1500 rating , flange guard ss 1 2 inch class 1500 rating , flange guard ss 3 4 inch class 150 rating , flange guard ss 6 inch class 150 rating , flange guard ss 4 inch class 150 rating , flange guard ss 3 inch class 150 rating , flange guard ss 2 inch class 150 rating , flange guard ss 6 inch class 300 rating , flange guard ss 4 inch class 300 rating , flange guard ss 3 inch class 300 rating , flange guard ss 2 inch class 300 rating , flange guard ss 1 1 2 inch cls 300 ratting , flange guard ss 1 inch class 300 rating , flange guard ss 3 4 inch class 300 rating , flange guard ss 1 2 inch class 300 rating , lr elbows 90deg as 8 inch sch 40 bw , cr as sa234 wp11 8 inch x6 inch sch 40x40bw , eq tee as sa234 wp11 size 8 inch sch 40 bw

CTN :44092862

25 Mar, 2026 34.89 Lacs

Ernakulam - Kerala

Tender For corrigendum : tender for supply of olr with builtin single phasing protec feature range 23 32a , olr with builtin single phasing protec feature range 2.5 4a , indicating lamp suitable for 220v ac colour red , hrc fuse fittings 20a with 6a link , push button with 1no or 1nc colour green , indicating lamp suitable for 220v ac colour green , pressure switch for hydro tank , wearing ring , mechanical seal assy 1 , mechanical seal assy 2 , angular contact ball bearing b to b , mechanical seal assy 3 , bush bearing , motor bearing , shaft 1 , shaft sleeve , pump half coupling , spacer coupling , oil seal d50 30 7 thk , bush b crshaft std spare 15ld , half bear std kit 15ld400 441 , air filter cartridge 15ld400 , fuel filter , inlet valve mech tpt 15ld , exhaust valve mech tpt 15 , thermal overload relays 9 13 a class 10a 1no 1nc , me s seal050 , filter element for fine filter , coalescer filter water separ , shaft , bellows , mechanical seal , shaft pump , ball bearing , seal mechanical

CTN :44346259

23 Mar, 2026 NA

Belgaum - Karnataka

Tender For bid to ras supply of switch socket combination 15 oblique 16 amp with pvc box , switch socket combination 5 oblique 6 amp with pvc box , switch modular type 5 amps , socket modular type 5 amps , switch modular type 15 amps , socket modular type 15 amps , plug top 5 amp , plug top 15 amp , electronic modular regulator for ceiling fan , condensor 2. 5 mfd for ceiling fan , modular bell push switch , surface ceiling led ligth fixture circular shepe 9 oblique 10 watt , wall light for 9 oblique 12 watt lamp , led street light fitting of 45 watt , led flood light of 30 watt , led light fitting 20 oblique 22 watt , led light fitting 9 oblique 10 watt , mcb spn 40 amp , mcb spn 63 amp , mcb tpn 63 amp , mcb tpn 40 amp , mccb 100 amps fp , mccb 125 amps fp , heating element type 2000 watt , thermostar , cable flaxible copper cable 2 core 1 point 5 sqmm , cable flaxible copper cable 2 core 2 point 5 sqmm , cable flaxible copper 23 oblique 0. 0076 twisted , cable copper pvc 10 sqmm single core , cable copper pvc 6 sqmm single core , cable copper pvc 4 sqmm single core , cable copper pvc 2. 5 sqmm single core , cable copper pvc 1. 5 sqmm single core , casing capping 25 mm and 3 mtr long , aluminium water proof pvc cable twine core 6 sqm , lt straight through joint 16 sqmm x 4 core , lt straight through joint 25 sqmm x 4 core , lt straight through joint 35 sqmm x 3 point 5 core , lt straight through joint 50 sqmm x 3 point 5 core , lt straight through joint 70 sqmm x 3 point 5 core , lt straight through joint 95 sqmm x 3 point 5 core , lt straight through joint 150 sqmm x 3 point 5 core , lt straight through joint 240 sqmm x 3 point 5 core , lt straight through joint 300 sqmm x 3 point 5 core , end joint 16sqmm x 4 core , end joint 25sqmm x 4 core , end joint 35sqmm x 3 point 5 core , end joint 50sqmm x 3 point 5 core , end joint 70sqmm x 3 point 5 core , lugs 16 to 50 sqmm , lugs 50 to 120 sqmm , lugs 150 to 240 sqmm , xlpe lt ug cable 300 sqmm x 3 point 5 core , xlpe lt ug cable 240 sqmm x 3 point 5 core , xlpe lt ug cable 150 sqmm x 3 point 5 core , xlpe lt ug cable 95 sqmm x 3 point 5 core , xlpe lt ug cable 50 sqmm x 3 point 5 core , flood lights 150 watt , flood lights 200 watt , di tee socket end tee 150x 150x 100 mm dia , di tee flanged end 150x150 x150 mm dia , di tee flanged end 150x150 x100 mm dia , di tee flanged end 250x250 x100 mm dia , mj coller 100 mm dia , mj coller 150 mm dia , mj coller 200 mm dia , mj coller 250 mm dia , di pipe adaptor 100 mm , di specials socket end tee 150x 150x 150mm dia , di pipe adaptor 150 mm , di pipe adaptor 200 mm , di pipe adaptor 250 mm , elbow 90 degree di 100 mm push on , elbow 90 degree di 150 mm push on , elbow 90 degree di 200 mm push on , elbow 90 degree di 250 mm push on , di pipe 100 mm dia socket and spigot end , di pipe 150 mm dia socket and spigot end k9 , di pipe 200 mm dia socket and spigot end k9 , di pipe250 mm dia socket and spigot end k9 , pvc connection cold 600mm , bib cock brass 15 mm , bib cock pvc 15 mm //bid details2 / 71

CTN :44550282

28 Mar, 2026 NA

Raigad - Maharashtra

Tender For supply of supplying the following sizes of ss ball valves, flanged, fire safe as per specification, class- 150 lbs, flg , body - astm a351, cf8m, mss sp-72, size - 80 mm nb , supplying the following sizes of ss ball valves, flanged. fire safe as per specification, class- 150 lbs, flg , body - astm a351, cf8m, mss sp-72, size - 50 mm nb , supplying the following sizes of ss ball valves, flanged. fire safe as per specification, class- 150 lbs, flg , body- astm a351, cf8m, mss sp-72, size- 25 mm nb , supplying the following sizes of cs ball valves, flanged. fire safe as per specification astm a216 gr. wcb, class- 150 lbs, size- 25 mm nb , supplying the following sizes of cs ball valves, flanged. fire safe as per specification astm a216 gr wcb, class- 150 lbs, size- 25 mm nb

CTN :44512873

08 Apr, 2026 NA

Bokaro - Jharkhand

Tender For supply of cat. no. 00005262424 d/r self aligning radial ball bearing no. 2305 , cat. no. 00005260314 single row radial ball bearing no. 6405 , cat. no. 00005264413 cylindrical roller bearing no. nu 213 , cat. no. 00005269702 cylindrical roller bearing no. nu 208k+ h208 , cat. no. 00005269848 thrust ball bearing no. 51132 , cat. no. 00005262012 bearing no. 7212 b , cat. no. 00005266320 spherical roller bearing no. 21310 , cat. no. 00005260231 deep groove ball bearing no. 6008 , cat. no. 00005269877 ovel flanged ball bearing no. ucfl 206 , cat. no. 00005268278 single row radial ball bearing no. 6301 , cat. no. 00005268279 single row radial ball bearing no. 6302 , cat. no. 00005268281 single row radial ball bearing no. 32010 , cat. no. 00005268282 single row radial ball bearing no. 32008 , cat. no. 00005268283 single row radial ball bearing no. 32005 , cat. no. 00005268284 single row radial ball bearing no. 32006 , cat. no. 00005268285 single row radial ball bearing no. 6011 , cat. no. 00005268287 single row radial ball bearing no. axk 4060 , cat. no. 00005268288 cylindrical roller bearing no. nu 313 e , cat. no. 00005260318 bearing no. 6409 c3 , cat. no. 00005269878 bearing no. cr 24 , cat. no. 00005260275 bearing no. 6315 , cat. no. 00005267105 bearing no. 51222 / 8222

CTN :44521643

31 Mar, 2026 NA

Multi City - Andhra Pradesh

Tender For supply of flexible half coupling set for scraper conveyors of unit 3 and 4

CTN :44104531

19 Mar, 2026 NA

Nilgiris - Tamil Nadu

Tender For bid to ras supply of 3 inch cs gate valve with flanged end conforming to is 14846: 2000, material: ci body, gm working p

CTN :44483151

31 Mar, 2026 NA

Anand-Guj - Gujarat

Tender For supply of isi mark gi pipe all fittings 25 mm dia , lowering laying and jointing gi pipe 25 mm dia , isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , isi mark gi pipe all fittings 200 mm dia , two coats of enamel paint over and one coats of red oxide primer , brass quartzoid sprinklers 68 degree , drain assembly 25 mm dia , ss flexidrop 1000 mm long , ss rosset plate , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , core cutting 80 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , electric driven main fire pump , jockey pump , fire pump control panel , sluise valve 200 mm dia , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , sitc butterfly valve ci body 80 mm dia , double flanged metal bellows 150 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 2 loop main panel , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 1 point 5 sqmm 2 core red cable armd , 12v 7ah batteries for panel , abc powder type fire extinguisher 6kg , co2 type fire extinguisher 4 point 5 kg , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 35000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

CTN :44462794

23 Mar, 2026 9.48 Lacs

Bardhaman - West Bengal

Tender For supply, fitting of cast steel ibr gate valve 250 mm dia with flanged ends class 300 with vertical wheel- 2 nos along with required modification for 4 no and 5 no winding engine of ningah colliery under satgram-sripur area.

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