Latest half coupling Tenders | Government half coupling Tenders

CTN :42757992

12 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

Central Government/Public Sector

CTN :43030854

24 Dec, 2025 NA

Dharamshala - Himachal Pradesh

Tender For supply of glassware and plastic ware for laboratory purpose d d -test tubes straight mouth with caps 18 by150 mm , nylon cotton swabs sterilized 150mm , sterilized inoculation loops disposable , autoclavable test tube holder plastic 27 ml , sterilized disposable petri plates 100 by 17 mm , reagent bottle screw cap 1000 ml , reagent bottle screw cap 500 ml , reagent bottle screw cap 250 ml , reagent bottle screw cap 100 ml , beaker 1000ml , beaker 500ml , beaker 250ml , beaker 100ml , volumetric flask 100 ml , volumetric flask 250 ml , volumetric flask 500 ml , volumetric flask 1000 ml , centrifuge vials plastic autoclavable 15ml , tip box 1000 microlitre , tip box 100 microlitre , tip box 10 microlitre , micropipett tips plastic 1000 microlitre , micropipett tips plastic 100 microlitre , micropipett tips plastic 10 microlitre , measuring cylinder 1000 ml , measuring cylinder500 ml , measuring cylinder100 ml , measuring cylinder10 ml , autoclavable wash bottle 1000 ml , glass vials with screw cap 15 ml , glass slides microscopic , glass spreadr , durham tubes , cryovial stand for 1. 8 ml , cryovial rackpreservationbox , cryotag1. 8ml , forceps 6 inch blunt , forceps 6 inch fine , forceps 4 inch blunt , forceps 4 inch fine , spatula 6 inch , spatula 8 inch , spatula 10 inch , spatula 12 inch , brush small , brush medium , brush large , secchi disk , clinometer , measuring tape 15 meter , centrifuge tubes conical bottom 2 ml , centrifuge tubesroundbottom2 ml , centrifugetubesstandconical , flat rectangular ice pan for dna isolation 1l , flat rectangular ice pan for dna isolation 9l , pcr tube0. 2ml , pcr tube stand zero point ml , autoclave bag pack of hundred , surgical mask pack of 50 , atomizer spray bottles 250 ml , tissue roll two ply , utility tray medium 375 by 350 by 130 mm , utility trey white 320 by 260 by 70 mm , coverslip , mortar pastel marble 5 inch , coupling jar plastic , micropastel , glass staining jars rectangular , filter paper grade 1 , filter paper grade 42 , glass rod , pippets pumps 10 ml , droppers glass 10 cm , droppers glass 5 cm , droppers plastic n autoclavable 10 cm , droppers plastic n autoclavable 5 cm , spin collection tubes for dna isolation 2 ml , gloves xl size , dustbins 5 l , dustbins 10 l , ice box 10 l , 96 well microtiter plates round bottom , 96 well microtiter plates flat bottom , cotton absorbent , cotton non absorbent , surgical blades 22 pack of 100 , bunsen burner stand , bunsen burner pipe 2 meter , lpg gas cylinder pipe with regulator 2 meter //bid details2 / 66

Central Government/Public Sector

CTN :43035019

24 Dec, 2025 NA

Salem - Tamil Nadu

Tender For supply of coupling -c. cplg cs straight hs type a 8 400k , c. cplg cs straight hs type a10 400k , c. cplg cs straight hs type a16 400k , c. cplg cs straight hs type a25 250k , c. cplg cs straight hs type a30 250k , c. cplg cs elbow hs type a 10 400k , c. cplg cs elbow hs type a 25 250k , c. cplg cs elbow hs type a 30 250k , c. cplg cs tee hs type a 10 400k , c. cplg cs malestud str hs a bsp 16 , c. cplg cs malestud str hs a bsp 20 , c. cplg cs malestud str hs a bsp 25 , c. cplg cs mstud str hs 1 4 bsp x 10mm , c. cplg cs mstud str hs 1 4 bsp x 8mm , c. cplg cs mstud str hs 3 8 x 10mm , c. cplg cs mstud str hs 3 8 bsp x 12mm , c. cplg cs mstud str hs 3 8 bsp x 16mm , c. cplg cs conntr banjo hs 1 4 x 8mm , c. cplg cs conntr banjo hs 3 8 x 10mm

CTN :43049074

15 Dec, 2025 19.41 Lacs

Delhi - Delhi

Tender For supply of dental exp items - pn 1363 , finishing burs diamond tf 12ef , finishing burs diamond tr 12ef , finishing burs diamond tf 13ef , finishing burs diamond tf 21ef , finishing burs diamond tr 14ef , modified shoulder diamond burs 1 mm dia , round end cylindrical diamond burs 1 mm dia , dpi impression paste , torpedo shaped diamond burs with 1 point 8mm , torpedo shaped diamond burs with 1 point 2mm , beveled cylindrical diamond burs with 1 point 2mm , beveled cylindrical diamond burs with 1 point4 mm , ceramic finishing kit , straight h p dental stone burs white small , straight h p dental stone burs red small , dpi green stick , gingival retraction cord 0 , gingival retraction cord 00 , gingival retraction cord 000 , teeth preparation diamond point bur kit of 14 burs , polycarboxylate cement , nitrile non sterile gloves medium m , zirconia finishing and cutting disc , sintered diamond bursintered abrasive diamond disc fine grift , sintered diamond bursintered abrasive diamond flame shaped fine grift , sintered diamond bursintered abrasive domed cylinrical fine grift , dfs carbide cutter sintered abrasive diamond tappered flatfine grit , tooth moulding powder shade a bott of 55gm , tooth moulding powder shade b bott of 55gm , tooth moulding powder shade c bott of 55gm , tooth moulding powder shade d bott of 55gm , componeer kit , tissue punch set of 05 , dual core lutting resin paracore , relay x luting plus resin modified glass ionomer , temporary cement non eugenol rely x temp ne , non eugenol temporary cement , protemp temporization material shade a1 , direct opaque , espe astringent retection paste capsule , silance coupling agent , porcelain etchant 10 percent hydro fluric acid sys of 2 point 5 gm , double cone occlusal reduction 148 iso 032 , soft reliner intro kit dark pink , soft putty with light body , self cure resin cement , silacone duplicating material doublident , ceramic repair n system kit , gc reline ii soft auto mix chair side silicone material for relining retentive kit , hy bond glass ionomer cx 1 to 1 set containing powder 45gm and liquid 25ml pn 1190 , mira tray set of 06 , silicone for flexible gingival mask , soft liner tissue conditioner , dispensing tips for gingival mask , micro tips for gingival mask , tray adhesive , pattern resin gc , end cutting finishing bur , pinnacle brown impression compound orthokal pkt of 05 , medium body elastomeric impression material densply , disposable tips for silicion impression material , plastic perforated impression tray , dental posterior bile registration 50pc tray triple trays dental impression disposible , edentulous impression tray metal non perforated , disposable matrix band with handle , non eugenol zinc oxide pastecavex , die stone type 4 thixotropic blue colour , die stone type 4 thixotropic brown colour , hard wax pink cavex , flex rpd finishing kit , investment powder for cast partial denture fabrication pkt of 400gm wirovest bego , begosol investment liquid he 1000ml , maarc reinforcement mesh golden 10 pieces per packs , chairside special resin for relining and pick up of the implant supported dentures qu resin articulating paper, 100 pkt of 300 strips, fiber post para post fiber white parallel pf-160, beading and boxing wax, ceramic primer, ab dent o ring metal waving ortho silicon ring & cap, ab dent psa metal caps 5mm, height 3. 2mm, ab dent castable abutment with titanium base, np alloy adjustment kit, permanent soft liner mollosil, silicone soft denture retaining material(supplied as automix system), overdenture attachment set consist of a) previcliox r blue set x 03 b) previclix post rct x 10 c) revaxscreawdrive x 01 d) previclix rc dentist x 01 e) //bid details2 / 76

CTN :43052384

15 Dec, 2025 NA

Kamrup - Assam

Tender For supply of socket 25 mm , gi wire mesh 0 point 36mm x 15 mtr long 1 mtr wide , glass 3 mm frosted , glass pain 3 mm thick , glass putty 250 gram , glass shelf straight with cp railing 20 inch , hand shower with hook and tube 1 point 5 mtr , health faucet with hook and 1 point 5 mtr tube , kitchen rack 24 x 30 x 10 , kitchen rack 24 inch x 36 inch x 10 , kitchen sink with drain board 1145 x 510 mm 45inchx20 inch , kitchen sink with single bowl 19 inch x16 inch , kitchen sink with single bowl 24inch x18 inch , looking mirror glass 450 x 600 mm x 3 mm , m seal 1 kg pack , paint brush size 75 mm , paint brush small size 12 oblique 10 mm , pillar cock 15 mm sleek , plywood 7 ft x 3 ft 12 mm 7 ply commercial bwr grade , plywood 8 ft x 4 ft 4 mm commercial bwr grade , pre laminated particle board 18 oblique 20 mm thick 8ft x 4ft mm , pvc bib cock long body 15 mm , pvc bib cock 15 mm , pvc bib cock 20 mm , pvc connection pipe 600 mm , pvc connection premium 18ft with brass cp nut , pvc flush cistern smart type 5 ltrs , pvc grating 100 oblique 125 mm , pvc ptmt bathroom mirror cabinet 400 x 500 mm , pvc ptmt stop cock ext thread 15 mm , roofing fabric pbs roll 1mm thick 20 mtr long 1 mtr wide , s s grating 4 inch , s s grating 6 inch , sliding door bolt 300 mm with hasp , ss screw 25 mm , ss screw 40 mm , stop cock oblique valve brass 20 mm , synthetic enamel black paint 1 litre pack , synthetic enamel og oblique light og paint 1 ltr pack , synthetic enamel smoke dove grey paint 1 litre pack , synthetic enamel white paint 1 litre pack , thinner 1 litre , touch wood 1 litre glossy , tower bolt 100 mm , universal door stopper , wash hand basin 550x400 mm , wash hand basin small 450 x 300 mm , waste coupling for kitchen stainless steel sink outer plastic covered inner stainless steel 100 mm , waste fitting for size 32 mm for wash basin , water storage tank 5000 ltrs , water tank 1000 ltrs , water tank 500 ltrs , whb flat face 590 x 490 x 185mm , white cement 1 kg bag , cast copper alloy screw down bib taps and stop valves for water services as per is 781 (q3)

Central Government/Public Sector

CTN :43057565

12 Dec, 2025 NA

Ahmedabad - Gujarat

Tender For supply of 1/2 inch socket female (straight coupling) as per drawing no. 1209-18-406-075.

CTN :42739413

20 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of cartridge filter elements , 930 mm long hose , 250 mm long hose , 630 mm long hose , 900 mm long hose , 1650 mm long hose , conductivity display (meter with sensor) , fan cover , fan motor , kit wear parts , chi 2-40 neck ring retnr p-65 , oil pan , wick long tab , female adaptor , male adaptor , flexible pipe-pu8/9 , 3/8 elbow connector , pressure switch , pressure switch , flow switch , illumination push button whie , control transformer , lp hose 15mm ip 500mm long with 1/2 inch bsp(m) both sides , lp hose 50 mm id 500 mm long with 2 inch bsp(m) both sides , lp hose 50 mm id 410 mm long with 2 inch bsp(m) both sides , lp hose 63mm id 500mm long with 2 1/2 inch bsp(m) both sides , pressure gauge (0-100) , pressure guage(0-100 bar) , charging plug , hp connection feed/brine , mechanical seal for filter pump , 6 mm bolts for filter pump , end cover , gasket , k26repair kit (for prefilter/ filter pump) , sleeve gasket , split pin , 2 way ball valve set of 2 , ball valve abs 3 way d20 , taper bush for hp pump motor , taper bush , ro 200 (2tpd&4tpd) prefilter/filter pump motor bearing (de & , crt prefilter/filter pump motor bearing (nde) , o ring kit hp pump , zinc anode , seal kit for hp pump , valve kit for hp pump , oil seal , anode plug , seal retainer , motor v belt pulley 02 grooved , oil seal crankshaft , oil seal crank case , straight connector 3/8 , permeate male elbow , tee pu4 , oil sight glass , dolomite , membrane cleaner 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , s.s. jubilee clips 22 mm to 30 mm , lip seal dt module , o ring distance fitting outside , o-ring(pos. no. 412) for speck pump npy 2051 , high pressure flexible hose , h.p hose feed inlet/brine outlet , high pressure hose module outlet , brine r/w h.p. flexible hose , rubber hose 20mm , av mount akcc 85m , h.p pump driving belt(set of 2) , hp pump driving belt set , victaulic couplers 1.1/4 , belt spanner , socket d.i module , sleeve gasket , neck ring p 45 , neck ring for retainer p 65 , shaft seal p 105 , sleeve gasket , mechanical seal p 105 , sleeve gasket p37 , mechanical seal , anod plug , bearing (hp pump) , valve kit , seal kit , anode plug , seal kit , seal.oil , crankshaft , rod connecting assy , o-ringcrankcase cover , rod plunger , seal oil crankcase , retainer seal 2 pc , wick lg tab , adapter male , spacer w/coil springs , spacer v-packing , manifold discaharge , head distributor 3-4 air connection , o ring for head distributor assembly , o ring for head distriutor , o ring hp connection , groove ring gasket flange , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ballvalve 3 way , connector 1 1-4 bsp (f) x 1 1-4 vivt , victualic coupling 1 , victaulic couplers 1.1/4 , pipe clamp 32 mm (2 bolt) , permeate male elbow , pvc tee pu9 , oil sight glass/ st. conn. 1/4 (m)xpu4 , connector straight , flange with bsp threading , smcv spindle & seat , pressure switch , control transformer , pressure gauge( 0-10 bar) , highpressure gauge 0-100bar , temperature indicator , flowmeter 40-400lph with magnetic float , flow switch , rubber hose 20mm , lp hose - 50mm id 410mm long with 2 bsp(m) both sides , lp hose - 50mm id 500mm long with 2 bsp(m) both sides , lp hose - 63mm id 500mm long with 2 1-2 bsp(m) both sides , lp hose - 75mm id 500mm long with 3 bsp(m) both sides , hp hose module out , hp flexible hose , hp hose 3/8 idx1/2unf-n&fx1000l , ss316 , hp hose of module in , taper bush 1610 20 mm bore , taper bush for motor pulley , filter & permeate pump bearing 2z 6201 , av mount akcc 85m , av mount , sq.pad sc8/50c(450x450x8mm) , jubilee clips for d 25 , jubilee clip 2a (38 mm-50mm) , pressure guage( 0-100 bar) , t-branch pu9 , h.p. connection - feed/brine , high pressure transmitter 4 to 20 ma (pt60) , pressure switch , hp pump driving belt set , abs service kit hp pump inlet ro 1530 , abs service kit for cartridge filter ro 1530 , ss service kit rosm 03 tpd , se

Central Government/Public Sector

CTN :42157686

04 Dec, 2025 NA

Goa - Goa

Tender For bid to ras bid to ras supply of supply of bronze fittings lot 14 for frigate gsl yard nos 1258 and 59 : : - bronze straight equal union quadruple adaptor with outer thread dn10 pn160, bronze welded piece on pipe for union fittings dn10 pn40, bronze removable bulkhead union socket dn6 pn100 l 95, bronze removable bulkhead union socket dn20 pn100 l 140, bronze union end screw in connection for pressure gauge valve dn6 pn160, brass normal traveling coupling do 21 kb 17, brass extended traveling coupling do 21 kb 17, bronze screw in adapter union g1 dn10, bronze plug nut

CTN :43019634

12 Dec, 2025 NA

Thane - Maharashtra

Tender For supply of machining assistance for helical profile milling operation of clutch face of movable half coupling t , machining assistance for heli-cal profile milling operation of clutch face of intermediate link to d , machining assistance for heli-cal profile milling operation of clutch face of half coupling to drg. n

CTN :43019824

12 Dec, 2025 NA

Katipala - Karnataka

Tender For supply of tsv lines and misc jobs for bottom loading c c - lay ag pipe 25 mm , lay ag pipe 20 mm , pipelines manual clean and painting , pipelines band paint upto 6 inch , lay ag ss 304 pl 15 mm nb , install valve w. o weld 25 mm , install valve w. o weld 20 mm , install tsv w. o weld , flange joints w. o weld 25 mm , flange joints w. o weld 20 mm , flange joints w. o weld 15 mm , flange welding for ms pl , flange welding for ss 304 pl , flange welding cs to ss 304 , fastners flangejoint 1 in. and 0. 75 in. , ss fastners for flangejoint 0. 5 in. , cu. str. jumper flangejoint 1 in. , cu. str. jumperflangejoint 0. 75 in. , cu. str. jumperflangejoint 0. 5 in. , pipe modi hot cutting , pipe modi bewel edge prepare , pipe modi welding , pipe modi pipeline laying , pipe modi hydrotesting , dismantling of pipelines upto 8 in. nb , dismantling valves 1. 5 in. to 4 in. , dismantling valves below 1. 5 in. , fw pipes is 1239 1 in. x4. 0 mm , ss 304 pipes 0. 5 in. nb sch. 40s , gate valves 1 in. , gate valves 0. 75 in. , ball valves 1 in. , ball valves 0. 75 in. , supply of tsv , sorf 1 in. , sorf 0. 75 in. , 90 deg. bend 1 in. sw , 45 deg. bend 1 in. sw , coupling 1 in. , coupling 0. 75 in. , half coupling 1 in. , half coupling 0. 75 in. , nipple plain end 1 in. x100 mm , nipple threaded 1 in. x100 mm , nipple pe and thread 1 in. x100 mm , nipple plain end 0. 75 in. x100 mm , nipple threaded 0. 75 in. x100 mm , nipple pe and thread 0. 75 in. x100 mm , ss sorf 0. 5 in. , ss 90 deg. bend 0. 5 in. sw , ss 45 deg. bend 0. 5 in. sw , ss nipple pe thread 0. 5 in. x100 mm , str. steel with clean painting , fab erec paint of used steel , dismantlingstructural steel , u clamps for 4 in. and 3 in. pipes , u clamps for 2 in. and 1. 5 in. pipes

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