Latest half coupling Tenders | Government half coupling Tenders

Central Government/Public Sector

CTN :45388322

15 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of 40nb x 3000 sa 105 - as per unpriced bid , 22 - 921054510100 - sw eq tee 1.000 inch cl3000 sa105 ansi sa105 - as per unpriced bid , 23 - 921054520000 - sw eq tee 1.5inch cl3000 ansib16 11 sa105 - as per unpriced bid , 24 - 189300013110 - cs 90 deg elbows 4inch xsch 40 sa234wpb - as per unpriced bid , 25 - 156100090000 - bw con red 3inch sch 40x1.5inch sch80 sa234wpb - as per unpriced bid , 26 - 156100620000 - bw ecc reducer 4inch sch40x2inch sch80-sa234wpb - as per unpriced bid , 27 - 156151920000 - bw 90 deg elbow 50nb 80sch sa234wpb - as per unpriced bid , 28 - 156155040000 - 90deg bw lr ell 406.4 x 9.53 sa234wpb - as per unpriced bid , 29 - 156192720000 - cs eq tee 60.3x5.54tk sa234grwpb - as per unpriced bid , 30 - 156193940000 - bw eq tee 60.3x5.54thk sa234wpb-att - as per unpriced bid , 31 - 156199920000 - tee strt cs 4inch std bw sa234 wpb - as per unpriced bid , 32 - 156230860000 - cs eq tees 150nb bw sch40 sa234wpb-ibr - as per unpriced bid , 33 - 189300013291 - cs red tee 8inch sch 40 6inch sch 40 sa234wpb - as per unpriced bid , 34 - 921044310000 - bw 90d lr ell 6inch sch40 ansib16 9 sa234wpb - as per unpriced bid , 35 - 921050310000 - bw unequal tee 2inch x1.5inch sch 80 sa234wpb - as per unpriced bid , 36 - 921055510000 - bw eq tee 114.3x6.02 ep st d sa234wpb - as per unpriced bid , 37 - 156210780000 - ss sw half couplg 0.750inch -3000 sa182f304 - as per unpriced bid , 38 - 156092350000 - 20nb x 15nb reducer sa182 grf304 sw3000 - as per unpriced bid , 39 - 156153640000 - ss 90deg elbow 25nb 3000 sa182f304 sw - as per unpriced bid , 40 - 156191370000 - s s s w tees 20nbx3000 sa182f304 - as per unpriced bid , 41 - 156192780000 - ss sw red tee 1inch x0.750inch 3000 sa182f304 - as per unpriced bid , 42 - 156193190000 - 25nb eq tee 40sch sa182 grf304 sw 3000 - as per unpriced bid , 43 - 191227012740 - 90d elbow 0.500inch sw x0.500inch sw a182 f304 3000 - as per unpriced bid , 44 - py9752110126 - elbow 90d ss a182f304 0.75inch cl 3000 sw - as per unpriced bid , 45 - 156100180000 - as bw ecc red 2inch x1inch sch160 sa23wp5cl1 - as per unpriced bid , 46 - 156100580000 - bw 90deg lr elbo 25nb sch160 sa234wp5cl1 - as per unpriced bid , 47 - 156100630000 - ecc red 10inch sch xs 6inch sch xs sa234wp5cl1 - as per unpriced bid , 48 - 156100640000 - ecc red 6inch sch xs 3inch sch xs sa234wp5cl1 - as per unpriced bid , 49 - 156191530000 - bw equal tee 10inch sch xs sa234wp5cl1 - as per unpriced bid , 50 - 189300012366 - bw equal tee 50nb sch xs sa234wp5cl1 - as per unpriced bid , 51 - 189300012460 - as 90 deg lr elbow 80nb schxs sa234wp5 - as per unpriced bid , 52 - 156092440000 - crdcr 2inch x1inch sch40sxsch 40s bw-sa403wp304 - as per unpriced bid , 53 - 925246120000 - bw lr 90deg ell od60.3x3.91 sa403wp304h - as per unpriced bid , 54 - 156210570000 - as half coupling 1.5inch 6000 sa182gr f5 - as per unpriced bid , 55 - 156250680000 - cs bw weldolet 2inch sch80x0.750inch sch160 sa105 - as per unpriced bid

Central Government And Public Sector

CTN :45527214

04 Jul, 2026 NA

Kaiga - Karnataka

Tender For supply of 1. ss 90 degree elbow, astm a182f 304l, size- 15nb, sw, 3000 psi , 2. ss 90 degree elbow, astm a182f 304l, size- 20nb, sw, 3000psi , 3. ss 90 degree elbow, astm a182f 304l, size- 25nb, sw, 3000psi , 4. ss 90 degree elbow, astm a182f 304l, size- 40nb, sw, 3000psi , 5. ss 90 degree elbow, astm a182f 304l, size- 50nb, sw, 3000psi , 6. ss equal coupling, astm a182f 304l, size-15nb, sw, 3000psi , 7. ss equal coupling, astm a182f 304l, size- 20nb, sw, 3000psi , 8. ss equal coupling, astm a182f 304l, size-25nb, sw, 3000psi , 9. ss equal coupling, astm a182f 304l, size-40nb, sw, 3000psi , 10. ss half coupling, astm 182f 304l, size- 15nb, sw, 3000psi , 11. ss half coupling, astm 182f 304l, size- 20nb, sw, 3000psi , 12. ss half coupling, astm 182f 304l, size- 25nb, sw, 3000psi , 13. ss equal tee, astm a182 f 304l, size- 15nb, sw, 3000psi , 14. ss equal tee, astm a182 f 304l, size- 20nb, sw, 3000psi , 15. ss equal tee, astm a182 f 304l, size- 25nb, sw, 3000psi , 16. ss un equal tee, astm a182f 304l, size- 20x20x15, sw, 3000psi , 17. ss un equal tee, astm a182f 304l, size- 25x25x20, sw, 3000psi , 18. ss un equal tee, astm a182f 304l, size- 25x25x15, sw, 3000psi , 19. ss threaded coupling, astm a182f 304l, size- 20nb, fnpt, 3000psi , 20. ss threaded coupling, astm a182f 304l, size- 25nb, fnpt, 3000psi * /bid number : gem/2026/b/7627404 + /dated: 12-06-2026 ' ' / bid document 1 / 21

CTN :45359332

19 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of spacer-pump-half coupling , pump-half coupling , gasket-seal housing , spacer-pump-half coupling , retaining washer-pump-half coupling , motor-half coupling , spider , mehanical seal assembly , bearing cover- external bearing , external bearing , pump-half coupling , motor-half coupling , retaining washer-motor-half coupling , anti rotating pin

CTN :45511979

22 Jun, 2026 NA

Kota - Rajasthan

Tender For ms erw 250nb , ms erw 200nb , ms erw 150 nnb , ms erw 75 nb , sorf flange 100 nb 150 , sorf flange 150 nb 150 , 45 deg elbow 150 nb , 45 deg elbow 200 nb , 90 deg elbow 150 nb , 90 deg elbow 200 nb , blrf 150 nb 150 , caf gasket style 20 , 100 nb , caf gasket style 20 , 15 nb , caf gasket style 20 , 150 nb , caf gasket style 20 , 25 nb , caf gasket style 20 , 50 nb , gi pipe 15 nb , gi pipe 25 nb , gi pipe 50 nb , gi 45 deg elbow 50 nb , gi 90 deg elbow 25 nb , gi 90 deg elbow 50 nb , gi blrf flange, 150cl, 50 nb , gi swrf flange, 150cl, 25 nb , gi sorf flange, 150cl, 50 nb , gi swrf flange, 150cl, 15 nb , 15 nb half coupling , 15 nb gi tee one side threaded , 25 x 25 x 15 mm gi unequal te , 15 nb 90 deg gi socket weld , 15 mm sockolet, sch 80 , stud bolt 1 by 2inch , length 55 mm , stud bolt 1 by 2inch , length 70 mm , stud bolt 1 by 2inch , length 85 mm , stud bolt 3 by 4inch , length 100 mm , stud bolt 5 by 8inch length 90 mm , supply and installation of double hydrant , supply and installation of monitors , supply and installation of hose box , hose fire figting , supply and installation of gate valve 100 nb , ball valve 15nb 800 , supply and installation of y strainer , supply and installation of deluge valve , supply and installation of spray nozzl with coupling , supply and installation of flp pressure switch , supply and installation of quartzoid bulb , supply and installation of glycerine filled pressure gauge 0 20 kgf by cm2 , supply and installation of soleniod valve with coil , supply and wrapping of wrapping coating , fabricaiton of pipeline , laying of pipeline a by g , laying of pipeline b by g , surface preparation sand blasting , primer ms erw pipes , mio ms erw pipes , final coat ms erw pipes , etch ,ezp pri and synth enml gi , back filling , brick masonary , external plaster 30 mm , excavation , supply and laying of hume pipe 150 nb , ms inserts plate ,angle channel etc , pcc , rcc m20 grade , s,f,e and w of structural steel , gi honey comb gratings , reinforcemnent steel , lettering upto 2 inch , erection of valves , hydrant , monitors, hose boxes , fab erect air station with ins , air filter regulators , fabrication and erection of 15 nb and 25 nb air line , s,f,e of pipe supports , s,f,e, of hand railshand rails

State Government

CTN :45510061

16 Jun, 2026 NA

Parli - Maharashtra

Tender For supply of spares for m/s jyoti make vm pumps of khadka & naikota pump house at tm-ii 250mw tps, parli-v. - pmp wtr jyoti800vm basket strainer, bfv assy with actuator, pmp jyoti 800vm line shaft bearing, pmp jyoti 800vm coupling pupm half, coupling bolt set (1 set=12 nos), pmp jyoti 800vm coumn pipe inter l2000mm, allen bolt flat hd m-16 x 40

State Government

CTN :45496945

16 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, fcu 16.75 impeller with casing, fcu 16.75 rhc with multidisc, fcu 16.75 driving plate with driving bos, fcu 16.75 gland nut with mdu coller, coupl driving bolt, coupl driving bolt, coupl fusible plug, coupl gland assy., coupl o/p half coupling, coupl resilient driving disc, coupl runner shft half coupling, coupl spherical collar, fcu 17.75 runner with shaft, fcu 17.75 impeller with casing, fcu 17.75 rhc with multidisc, fcu 17.75 driving plate with driving bos, fcu 17.75 gland nut with mdu coller, coupl o/p half coupling, coupl runner shft half coupling, coupl fusible plug, coupl multidisc plate assy., fcu 20 driving plate with driving bos, fcu 20 gland nut with mdu coller, fcu 20 impeller with casing etc...

corporations/Associations/Others

CTN :45506257

25 Jun, 2026 NA

Anpara - Uttar Pradesh

Tender For supply of fusible plug with washer , resilient plate , multii disc unit , driving bolt , spherical collar , drain filling plug , runner half coupling , fluid coupling model fcu-10.5

CTN :45483558

19 Jun, 2026 NA

Hisar - Haryana

Tender For supply of lv7krz 260 1011358 gasket flange , lv7krz 260 1017010 a fine oil filter , lv7krz 236 1029276 b half coupling washer , lv7krz 238 1104370 b drain pipe , lv7krz 201 1015624 gasket starting preheater fuel filter assy , lv7krz 204a 1105510b primary fuel filter assy , lv7krz 201t 1105552a gasket coarse fuel filter cover , lv7krz 236 1109080 filter element , lv7krz 60 1111074 plunger with bush , lv7krz 236 11177010 a secondary fuel filter , lv7krz 236 3701002 water pump alt drive belt size 5x8x850 , lv7krz 236 1702122 gasket , lv7krz g272 3701030a brush , lv7krz 100 3514073 bushing , lv7krz 256b 1013402 connecting hose hose short oil cooler , lv7krz 256b 1108021 pedal pad , lv7krz 256b 1203002 flange gasket assy , lv7krz 210 1802021 a gasket , lv7krz 210 1803048 a ring oil seal gland , lv7krz 200t 2201087 holder oil seal , lv7krz 214 2302034 b gasket reductor case , lv7krz 255b 2403036 308903 rubber brg p3 12218km , lv7krz 255b 2304130 b gasket , lv7krz 214 2902430 a2 cushion front spring , lv7krz 500a 2905410 shock absorber bhushing , lv7krz 210 3918148 gasket rocker cover , lv7krz 200 3003078a gland oil seal ball pin , lv7krz 255b 2303048 gasket flange axle shaft , lv7krz 255b 3103020 rollar bearing gpz 2007122m , lv7krz 255b 3104008a wheel attaching bolts , lv7krz 200 2403048b gasket rr axle shaft flange , lv7krz 408 2201032 02 oil seal , lv7krz 255b 3408060 03 hose delevery , lv7krz 256b 3509258 pipe assy oil feed , lv7krz 256b 3501139 bushing , lv7krz 214b 3502036b shoe spring , lv7krz 255b1 3506135 hose , lv7krz 255b 38100027 union , lv7krz 346103 p29 elbow , lv7krz 210 3508030 pawl hand brake lever , lv7krz 238 n 1307170 compressoer drive belt , lv7krz 26b 3509287 water pipe bend hose , lv7krz 11 3511010 2h1 repair kit for water seperator , lv7krz 113512010 pressure regulator with safty valve ass , lv7krz 214 3519136 packing brk cyl piston , lv7krz 214 3519150 piston cup collar piston , lv7krz 214 3519185 protective sleeve , lv7krz 100 3522109 repair set , lv7krz vk318t 3704000 switch , lv7krz 255b 3711010 head lamp fg 122 n , lv7krz fg122 3711000n head light fg assy , lv7krz 214t 3711030 bulb head lamp 208v 60x40 , lv7krz fg122 3711300 b krz head lamp mounting unit , lv7krz pf101 3712000 v side lamp type pf 101v , lv7krz 6240001127 bulb a 24 3 , lv7krz vk856 3708000 switch ignitaion , lv7krz 214 3713020 a 24 1 bulb , lv7krz 214 3712030 a24 32 4 bulb , lv7krz 200 3713300 switch instrument pannel lighting , lv7krz pk201 3714010 a cab dome lamp , lv7krz 214 3715030 bulb 24 21 , lv7krz pr13 3722000 a fuse block pr 13a , lv7krz vk700 3726050 switch vk 700 trun indicator , lv7krz 256 3803020 trun indicator pilot lamp , lv7krz ub125 3806010 fuel level gauge , lv7krz uk143 3807010 indicator lamp gauge , lv7krz 214 5206010 glass windshild , lv7krz 214 5206050 weather strip windshild , lv7krz sl19v5205700 wiper arm , lv7krz sl440e 5205800 blade assy wipper blade , lv7krz 212 6105012 v latch right door complete //bid details 2 / 51

Central Government/Public Sector

CTN :45492620

20 Jun, 2026 NA

Katipala - Karnataka

Tender For tender for supply of pump spares - brg. interbowl , pn 09 , ga37362a/b , impeller(semi-open) , pn 07 , ga37362a/b , impeller collet , pn 06 , ga37362a/b , inter bowl , pn 08 , ga37362a/b , line shaft , pn 17 , ga37362a/b , line shaft sleeve , pn 18 , ga37362a/b , brg. retainer , pn 20 , ga37362a/b , flgd. top col.pipe , pn 21 , ga37362a/b , top shaft sleeve , pn 40 , ga37362a/b , packing box bush , pn 41 , ga37362a/b , packing box , pn 42 , ga37362a/b , packing gland , pn 46 , ga37362a/b , top shaft , pn 36 , ga37362a/b , line shaft coupling , pn 38 , ga37362a/b , line shaft brg.pn 19 moc thordon , ga37362a/b , surface discharge head-pn -25 , ga37362a/b , adjusting nut-pn -32 , ga37362a/b , lock washer , pn 4 , ga33701 , shaft sleeve , pn 11 , ga33701 , wear ring casing , pn 17 , ga33701 , pump shaft , pn 26 , ga33701 , key , pump half coupling , pn 27 , ga33701 , impeller lock collet , pn 10 , ga37363a/b , top shaft sleeve , pn 28 , ga37363a/b , packing box bush , pn 29 , ga37363a/b , top shaft , pn 40 , ga37363a/b , line shaft coupling , pn 48 , ga37363a/b , wearing ring for bowl , pn 51 , ga37363a/b , wearing ring for impeller , pn 52 , ga37363a/b , col. brg. bush , pn 16 , ga37364a/b , packing box , pn 24 , ga37364a/b , shaft sleeve , pn 18 , pump type 5823 size 500 x 400 , ga38242 h/i , shaft with keys , pump type 5823 size 500 x 400 , ga38242 h/i , impeller (1st stage) , pn 15 for ga8275n , model m5922-150x125/2 stage , impeller (2nd stage) , pn 16 for ga8275n , model m5922-150x125/2 stage , sleeve nut and lock nut (nde) , pn 9 for ga8275n , model m5922-150x125/2 stage , sleeve nut/lock nut (de) , pn 32 for ga8275n , model m5922-150x125/2 stage , gland half , pn 23 for ga 8275n , model m5922-150x125/2 stage , pump shaft pn 26 for ga 8275n , model m5922-150x125/2 stage , gasket & o-ring for 8275n , model m5922-150x125/2 stage , line shaft sleeve pn 22 for ga8270n , model 11h/9 stage , line shaft bearing pn 23 for ga8270n , model 11h/9 stage , top shaft sleeve pn 33 for ga8270n , model 11h/9 stage , impeller pn 11 for ga8270n , model 11h/9 stage , interbowl pn 9 for ga8270n , model 11h/9 stage , packing box bush pn 35 for ga8270n , model 11h/9 stage , oil retainer sleeve pn tsa 28 for ga8270n , model 11h/9 stage , sand cap pn 3 for ga8270n , model 11h/9 stage , impeller lock collet pn 12 for ga8270n , model 11h/9 stage , discharge case bearing pn 14 for ga8270n , model 11h/9 stage , pump shaft pn 18 for ga8270n , model 11h/9 stage , top shaft pn 45 for ga8270n , model 11h/9 stage , suction case pn 5 for ga8270n , model 11h/9 stage , discharge case pn 15 for ga8270n , model 11h/9 stage , bearing retainer pn 24 for ga8270n , model 11h/9 stage , packing box pn 34 for ga8270n , model 11h/9 stage , packing gland pn 39 for ga8270n , model 11h/9 stage , thrust bearing housing pn tsa 01 for ga8270n , model 11h/9 stage , thrust bearing seat pn tsa 03 for ga8270n , model 11h/9 stage , thrust hub pn tsa 09 for ga8270n , model 11h/9 stage , pump shaft , pn 09 , for ga8272d , model 21m/2 stage , bowl wearing , pn 64 , for ga8272d , model 21m/2 stage , bowl bush , pn 13 , for ga8272d , model 21m/2 stage , brg. interbowl , pn 09 , ga37362a/b , top shaft sleeve , pn 33 , for ga8272d , model 21m/2 stage , thrust collar half , pn 59 , for ga8272d , model 21m/2 stage , line shaft p/n 21 for ga8270n , model 11h/9 stage , water seal ring p/n 38 for ga8270n , model 11h/9 stage

CTN :45463239

22 Jun, 2026 NA

Bazpur - Uttarakhand

Tender For supply of 2500 kw turbine spares - spare parts for m/s ttl make power turbine sl. no. 550129 output-2500kw.model no.b550 mm.- 1st stage nozzle e/l-17.5mm. with locking pieces qty. -55 nos., primary laby segments dimension 125/128., secondary laby segments dimension 125/128., leaf spring for laby segments., oil laby segments dimension hp 94/97 mm. (1 set = 04 nos.), oil laby segments lp sides dimensions 94/97 mm.(01 set=04nos), governor spring., spare parts for wil mill turbine (belliss make) 1- main oil pump 20gpm (completer 01set), main pump half coupling, main pump spindle, main pump carrier bush, trip rod, carbon ring with spring and anchor, trip lever, cuopling botls with lock nut 10 x 27mm., cuopling botls with lock nut 11.6 x 47mm.

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