Latest half coupling Tenders | Government half coupling Tenders

Central Government/Public Sector

CTN :45631906

30 Jun, 2026 NA

Goa - Goa

Tender For supply of boq for additional piping b b - seamless steel pipe 15 nb , seamless steel pipe 20 nb , seamless steel pipe 32 nb , seamless steel pipe 32 nb , 90 deg elbow for 20 nb , 90 deg elbow for 15 nb , 90 deg elbow for 32 nb , union coupling suitable for pipe 15 nb , union coupling suitable for pipe 20 nb , male stud union coupling suitable for pipe 21point 3 x 2 point 77 , male stud union coupling suitable for pipe 26 point 7x 2 point 87 , male stud union coupling suitable for pipe 42 point 4 x 2 point 6 , ms flanges drg no 2092030000 32 nb , ms flanges drg no 2092030000 20 nb , ms flanges drg no 2092030000 15 nb , natural cellulosic fibre gaskets drg no 2092230000 32 nb , natural cellulosic fibre gaskets drg no 2092230000 20 nb , natural cellulosic fibre gaskets drg no 2092230000 15 nb , equal tee butt weld seamless type 15 nb , reducer butt weld seamless type 20 nb to 15 nb , reducer butt weld seamless type 32 nb to 20 nb , full bore ball valve screwed bsp female end , full bore ball valve flange end din nd 10 std , ss bolt and nuts m12x 60 , union coupling suitable for pipe 12x1 , union coupling suitable for pipe 8x1 , male stud union coupling suitable for pipe 8x1 , union tee suitable for pipe 8x1 , reducing union for 8x1 pipe to 12x1 pipe , union bhd dk suitable for pipe 8x1 , union bhd dk suitable for pipe 8x1 , union bhd dk suitable for pipe 8x1 , union bhd dk suitable for pipe 12x1 , hyd type pipe clamps for 12 od pipe , hyd type pipe clamps for 8 od pipe , hyd type pipe clamps for 6 od pipe , 20 litrs air bottle , 6 litrs air bottle , ball valve female bsp screwed end pipe 10x1 mm , male stud union connector for pipe 10x1 mm , reducing union connector for pipe 10x1 mmx 6 od pipe , 21 point 3 x 2point 77 seamless steel pipe , ball valve female bsp screwed end pipe , male stud union connector for pipe 21 point 3 x 2 point 77 , union coupling suitable for pipe 21 point 3 x 2 point 77 , 114 point 3 x 2 point 6 seamless ss pipe , 42 point 4 x 2 seamless ss pipe , 48 point 3 x 2 seamless ss pipe , slip on flanges gsl drg no 2092030000 , slip on flanges gsl drg no 2092030000 , natural cellulosic fibre gaskets drg no 2092230000 sheet no 2/3 din nd 10 std , 90 deg seamless bends elbow pipe 60 point 3 x 2 , 90 deg seamless bends elbow pipe114 point 3 x 2 point 6 , 90 deg seamless bends elbow pipe168 point 3 x 3 point 2 , bhd/dk pieces gsl drg no 209212880350 , union coupling 42 point 4 x 2 point 6 pipe , slip on flanges gsl drg no 2092030000 , slip on flanges gsl drg no 2092030000 , slip on flanges gsl drg no 2092030000 , slip on flanges gsl drg no 2092030000 , 90 deg seamless bends elbow 114 x 5 point 0 butt weld r 1 d , 90 deg seamless bends elbow 114 x 5 point 0 butt weld r 1point5 d , slip on flanges gsl drg no 2092030000 , seamless equal tee 100-100-100 thk 5 mm pipe 114x 5 point0 , bhd/dk pieces gsl drg no 2092180000 , slip on flanges gsl drg no 2092030000 , 88 point 9 x 6 point 0 seamless ss 316 l pipe , slip on flanges gsl drg no 2092030000 , natural cellulosic fibre gaskets drg no 2092230000 , 90 deg seamless bends elbow 88 point 9 x 6 point 0

Central Government/Public Sector

CTN :45625855

14 Jul, 2026 NA

Bikaner - Rajasthan

Tender For supply of nch rubber hose pipe 32 meter long with both side female coupling as per annexure-a . [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45630343

26 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For procurement of spares for premium (pembril) make fluid couplings for belt conveyors at chpb, cstps.. - coupl fusible plug, coupl gland assy., coupl multidisc coupling bolt, coupl multidisc plate assy., coupl spherical collar, fcu 16.75 runner with shaft,impeller with casing,rhc with multidisc,driving plate with driving bos,gland nut with mdu coller,, coupl driving bolt, coupl o/p half coupling coupl resilient driving disc, coupl runner shft half coupling, coupl spherical collar, fcu 17.75 runner with shaft,impeller with casing,rhc with multidisc,driving plate with driving bos,gland nut with mdu coller,, coupl multidisc plate assy.,fcu 20 driving plate with driving bos,gland nut with mdu coller,impeller with casing,rhc with multidisc,runner with shaft,,coupl driving boss coupl driving boss bolt.

State Government

CTN :45615274

10 Jul, 2026 NA

Bhusawal - Maharashtra

Tender For supplyof clinker grinder fluid coupling along with spares to ahp, 2x500 mw, btps,deepnagar. - fluid coupling fcu16.25 complete assy, coupl impeller , coupl gland diaphragm, coupl o/p half coupling, coupl resilient driving disc, coupl runner shft half coupling, coupl spherical collar, fluid coupling fcu16.25 multi disc unit, coupl fusible plug, part no: 34.

corporations/Associations/Others

CTN :45377778

22 Jun, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of cs impulse pipe , cs reducing insert , cs elbow , cs coupling size , cs halfcoupling , straight connector , cs globe valve , seamless tube , double ferrule double compression1 , double ferrule double compression2 , two way manifold , forged tee , front ferrule tube1 , front ferrule tube2 , back ferrule tube1 , back ferrule tube2 , union connector tube1 , union connector tube2 , union tee tube1 , union tee tube2 , reducing union tube , union elbow tube1 , union elbow tube2 , male elbow tube1 , male elbow tube2 , male elbow tube3 , male elbow tube 4 , female elbow tube1 , female elbow tube2 , female elbow tube3 , female elbow tube4 , male connector tube1 , male connector tube2 , male connector tube3 , male connector tube4 , female connector tube1 , female connector tube2 , female connector tube3 , female connector tube4 , seamless tube1 , seamless tube2

Corporations/Associations/Others

CTN :45600195

24 Jun, 2026 50.00 Lacs

Rajura - Maharashtra

Tender For supply of supplementary equipment/materials for the fire department under the fire services strengthening scheme - delivery hose rubber coating die 63 mm (is 636 canvas rrl type - a) 15 mtr., delivery hose rubber coatingdie 63 mm (is 636 canvas rrl type - b) 15 mtr., foam branch with pick up tube fb 5xfoam making branch fb x aluminium allyhaving gunmetal 63 mm male inst. inlet 225 lpmwater flow capacity at 7 kg. per sq.cm. with pickup tube as per is 2097, short branch, multipurpose branchit should be constructed with combinedaluminium ally extruded, hard anodised, pistolgrip hand, rubber bumper fixed, spinningteeth, flow pattern (straight stream to wide fog)approx.. 180-270-430-560lpm@7kg f/cm, revolving branch branch pipe with revolving hed, gunmetal (is:318 lbt gr-2) 63 mm male inst. inlet,07 chrome plated conforming to is:906, fog branch gun metal with chrome plated 63 mm male inst.inlet, fire brigade use i.s.952, diffuser branch s.s.63 mm and control branch pipe with nozzle (i.s.2871), 3-way suction collecting headintel breeching - three way having 03nos. gunmetal 63 mm male inst. fittedwith nrv blank cap & chain flanged outlet100 mm id 220 mm od, 180 mm pcdeight 19 mm hole and 25 mm drain valve.as per fire brigade use, collecting breeching collecting y breaching made of gun metal having 2/1/2" female inst. outlet and 2/1/2" male inst. inlet, fire brigade use, dividing breeching controlled- dividing y breeching made of gunmetal, having one 2 male inlet and two 2 female inst. outlet connectionsfitted with individual control valve to shutoff at a time any of the two delivery, generally conf., fire fighting portable pumpsingle stage, centrifugal type, 275 lpm, suction hose pipe pvc suction hose pipe 100mm x 2.5 mtr. length with gm 100 mm male andfemale round threaded suction hose coupling, hose coupling hose coupling 63 mm die, life jacket, life buoys, search light, hand gloves cut resistance size 14", electrical hand gloves, safety goggles, safety shoes no. 8/9/10, gum boots size 8/9/10, sefty helmet with torch, b.a. set (carbon composite) + sparehande

Corporations And Associations And Others

CTN :45558946

29 Jun, 2026 NA

Batala - Punjab

Tender For corrigendum : contract for supply of centrifugal machine spares - csm ajnala make:- batch type machine 750 kg/charge, rubber buffer, rubber star, rubber kir ( plough in / out ), rubber kit ( plough up / down ), rubber kit ( break cylinder ), rubber kit ( tilting chute cylinder ), rubber ( bottom cone cylinder ), double acting pneumatic actuator ec 100, rubber kit ( pug mill gate cylinder), rotary distributor, rubber bottom seal l -type, solenoid valve ( douvle acting ) rotex model 3012, solenoid vlave ( single acting ) rotex model 3013, plough complete set with pneumatic control, bottom cone ( ss), bearing sleeves with nut, rubber hose oioe ( male & female ) size- 1/2" x 1mtr pressure 10kg / sq. mt. temo.- 250 c, rubber hose pipe ( female size - 1/4" x 1mt., rubber hose pipe ( female size - 1/2" x 1mt., flexible rubber hose pipe (bsp) size 1/2 " x 1 mt., flexible rubber hose pipe (bsp) size 1/2 " x 800 mm, flexible rubber hose pipe (bsp) size 3/8 " x 500 mm, s.s spray nozzle, ss nut & bolt ( full thread) 8 mm x35 mm., 10 mm x 65 mm, 16 mm x 75 mm, 12 mm x 75 mm, h.t hexa bolt (full thread) 16 mm x 75 mm, 10 mm x 75 mm, h.t hexa bolt with nut (full thread) 20 mm x 100 mm, brass lock & washer 20 mm, h.t.l.n key (full thread) bolt 8 mm x 40 mm, 6 mm x 40 mm, 16 mm x 75 mm, 12 mm x 75 mm, 12 mm x 40 mm, butter fly valve size- 6" with actuator, rubber buffer h for batch type machine, brak pad size 7" x 24 " & 7" x 28", rubber v- seal, s.s spacer 20 mm bore, h rubber, continous machine type sc 100 kt, rubber "o" ring 170 x 5 mm, rubber buffer damping pad with s.s stud & nut, rubber cord 4mm, 5mm, 6 mm & 8 mm, rubber cord 2mm, 2 mm, 3 mm & 3 mm, rubber kit for our mist lubricant (compete set), lock washer mb-16, s.s spray nozzle, rubber sealing kit 60 x 6 mm, hexa bolt size 16 mm x 75 mm, s.s nut & bolt size 8 mm x 35 mm, 10 mm x 65 mm, 12 mm x 75 mm and 16 mm x 75 mm, brass lock & washer 20mm, s.s washer size 12 mm and 10 mm, spring washer size 12 mm & 20 mm, s.s. l..n key (full thread) bolt size 8 mm x 40mm , 6 mm x 40 mm, 16 mm x 75 mm, 12 mm x 75 mm & 12 mm x 40 mm, s.s stud with nut 12mm x 100 mm, 12 mm x 65 mm, " mm x 100 mm & 1/2 " x 65 mm, csm batala spares for batch type centribugal machine 1750 kg make s.s engineers, rubber seal kit for 3/2 single coil solenoid valve make enginer tech., rubber seal kit for 5/2 single coil solenoid valve make enginer tech., rubber seal kit for 5/2 double coil solenoid valve make energy tecj, rubber seal kit for plough up / down make energy tech, rubber seal kit for plough in / out make energy tech, rubber seal kit for bottom valve up/down make energy tech, rubber seal kit for break cylinder make energy tech, mtc cylinder make energy tech, bearing housing rubber seal kit make energy tech, rubber star coupling for 1750kg, pneumatic double acting butterfly valvr size 6" with actuator epdm seal flap material ss314 with water proof. limit switch make crane / virgo, pneumatic double acting butterfly valvr size 12" with actuator epdm seal flap material ss314 with water proof. limit switch make crane / virgo, penumatic control valve size 25mm both side flange type max. temp 150 c make energy tech, rubber epdm seat for 12" butterfly valve, rubber epdm seat for 06" butterfly valve, spares for batch type centrifugal machine 1250 kg make s.s. engineer, rubber star coupling for 1250kg, rubber seal kit for 3/2 single coil solenoid valve make enginer tech., rubber seal kit for 5/2 single coil solenoid valve make enginer tech., rubber seal kit for 5/2 double coil solenoid valve make energy tecj, rubber seal kit for plough up / down make energy tech, rubber seal kit for plough in / out make energy tech, rubber seal kit for bottom valve up/down make energy tech, rubber seal kit for break cylinder make energy tech, mtc cylinder make energy tech, bearing housing rubber seal kit make energy tech, spary nozzle for above m/c, spray nozzle pipe assembly for above m/c,

Central Government/Public Sector

CTN :45603978

03 Jul, 2026 NA

Vadodara - Gujarat

Tender For supply of rubber hose pipe id 25 mm, length 30 meter fitted with both side female coupling and o-ring suitable for fitting bp / fp hose of coach & working air pressure 14 kg /sq cm (coach bypass pipe), detailed specification as per annexure 'a' [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45576488

14 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of vande bharat - traction motor tme 49-30-4 with half coupling, medha part no. sptsa024591r0001 of m/s. medha suitable to vande bharat v2.0. [ warranty period: 30 months after the dateof delivery ] ]

State Government

CTN :45584098

07 Jul, 2026 NA

Kheda - Gujarat

Tender For supply of various consumable items for bmd-8 unit 8 wtps. - emery cloth roll course size 50 mtrx50 mm, emery cloth roll midium size 50 mtrx50 mm, emery cloth roll 50mm w x 50 mtr grit 180 fine, emery cloth roll 50mm w x 50 mtr grit 220 extra fine, emery paper sheet sic water proof paper sheet size:9" x 11" grit 150, make: carborundum universal, ajax brand., emery paper sheet sic water proof paper sheet size:9" x 11" grit 320, make: carborundum universal, ajax brand., emery paper sheet sic water proof paper sheet size:9" x 12" grit 600, make: carborundum universal, ajax brand or all equi., carborandum make emery cloth sheet,super fine 1000, size: 9"x11"., grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., grinding disc (wheel) size 125 x 5 x 22-23 mm for grinder, carborundum universal make cutting wheel of size-350x25.4x3 mm (a-24-r5-bfw), grinding wheel, black silicone carbide , size: 200x25x31.75mm, grit: course, grinding wheel, black silicone carbide , size: 200x25x31.75mm, grit: fine, valve grinding compound (lapping compound), extra course, valve grinding compound course (lapping compound), carborandum universal make, (400 gms. packing), valve grinding compound medium (lapping compound), (400 gms. packing), valve grinding compound fine (lapping compound), carborandum universal make, (400 gms. packing), dow corning make molykote 1000 aerosole spray can in packing of 400 ml per can., molykote 1000 paste dow corning make suitable for temperature: -30 0c to 650 0c in packing of 1 kg tin., anti sieze compound molykote p37 .(product of m/s.dow corning (i) pvt.ltd.), steam seal jointing paste stage: b ,type-b, stanvac pen oil rust remover 6030,500 ml/pac, loctite make bearing retainer 641,200/250 ml bottle, loctite 242 thred locking 250 ml/tube, hylomer, universal blue non-seatting sealent more then 600 degree c, solvent:mythelene chloride, 100gms/tube., holdtite liquid jointing compound (500 gms/pkg), rustolene 500 ml/tin, rust remover wd 40, 400 ml / bottle, m seal general purpose slow curing compound, m seal general purpose fast curing compound, ptfe thread seal tape width -12 mm length 10 mtr/12 mtr, pvc adhesive insulation tape roll size 1.9 cm x 10 mtr x 0.125 mm thick, hss hacksaw blade size 1/2"x12"x18 tpi, non asbestos hand gloves for hot job application 16" long, measure tape 3 mtr long, freemans make measure tape 15 metre long, hand lamp holder with 15 mtr wire and protection glass, copper round bar size 20 mm dia, 500 mm long, rubber hand gloves size 16", silastic 732 rtv adhesive/sealent, instametal (0.5 kg/pack), long rang rechargeable torch with charger., coal burner fiber jointing sheet cut gasket 845mm x 640mm x 3mmthick ; pcd : 700; no of holes 16; hole dia.: 30, pedstal fan 24"(600 mm),230v,1430 rpm, red oxide, fire fighting delivery hose pipe size 63 mm dia, 15 m length, is 636/88/a bonded with copper wire with s.s.instantaneous male & female coupling., sodium silicate, goggles for grinding along with white glass., boiler suit (apron), welding helmet

Half Coupling Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors