Latest coupling stud Tenders | Government coupling stud Tenders

Central Government / Public Sector

CTN :43382999

16 Jan, 2026 NA

Jagatsinghapur - Odisha

Tender For corrigendum : supply of , cross head assembly p/n s1-082-008974, piston piston rod assembly u/n 20077242, cylinder liner u/n 20077239, gasket u/n s059455064, oil wiper packing 40 p/n-s009551015, intr oil wiper pking u/n s1-087-000167, o ring u/n s009449123, gskt od353xid282x0 25 abil pn s059455061, stud bolt u/n s0-021-006235, gasket u/n s059455062, gasket p/n s1-010-002829 1tel30 neuman, o ring pn 20017123, gasket crankcase mounting u/n s009456231, gasket fs30 ws3820 pn s059456276, gasket fs30 ws3820 pn s009456191, gasket u/n s1-010-003201, o ring u/n s1-010-002184, intermidiate packing p/n s1-081-006375, internals intermediate pkg s1-081-006376, o ring u/n s0-010-000055, o ring u/n 20004850, hexagon screw p/n s1-021-000971 1szl130, locking plate p/n s059310014 1tel30, set screw p/n s050042001 1szl130, rubber buffer p/n s050435008, oil splash ring, u/n s009638000, locking ring u/n s928001008, o ring u/n s800320793, clamping ring u/n s1-082-000162, gskt cylinder water chamber u/n 20058048, o ring u/n s1-010-000672 1tel30,neuman, internal parts 40.p/n-20038030, o-ring pn s0-010-000068, countersunk screw p/n s910030032, fixation clamp p/n s009605016 1tel30, oil scrapper ring p/n s009637003 1tel30, piston ring u/n 20078065 1tel30, guide ring u/n 20078066 1tel30 neuman, locking nut u/n s1-042-001347, suction vlv with unloader u/n 20078263, internals suction valve u/n 20078266 1te, suction valve w/unloader u/n 20078261, unloader for suction valve u/n 20078262, o ring u/n 20020251, gasket u/n s009667002, cap nut u/n s1-032-000022, gasket u/n s1-010-001418, actuator u/n 20078265 1tel30 neuman, gasket u/n s1-6900075204, adapter u/n s1-075-002003, discharge valve u/n 20078264 1tel30 neum, internals discharge valve u/n 20078267, tension spring u/n s009474573, gasket camprofile u/n s1-010-004201

CTN :43378471

20 Jan, 2026 NA

Durg - Chhattisgarh

Tender For corrigendum : tender for supply of capital overhauling spares for 250 mw turbine d d -250mw locking plate , 250mw sealing strip , 250mw sealing strip , 250mw sealing strip , 250mw caulking wire 2 2x1 6 , 250mw sealing strip , 250mw sealing strip , 250mw seal strip , 250mw rectangular wire 1 7x1 4 , 250mw seal strip , 250mw seal strip , 250mw seal strip , 250mw locking plate , 250mw stud bolt l 945 mm , 250mw stud bolt l 895 mm , 250mw stud bolt l 830 mm , 250mw stud bolt l 730 mm , 250mw stud bolt l 595 mm , 250mw screw hex am30x115 , 250mw screw hex am30x95 , 250mw scru press soc pm24x55 , 250mw screw hex am24x90 , 250mw stud bm72x6x340 25x294 , 250mw stud m48x215 20x182 , 250mw cap nut pm48 , 250mw cap nut pm72x6 , jacking oil system jacking hose brg 5&6 , jacking oil system jacking oil hose brg , thri 108 44 sealing strip 8x2 l 750mm , 250mw screw cap soc pm10x20

CTN :43519653

30 Jan, 2026 NA

Nirmad - Himachal Pradesh

Tender For supply of coupling stud m 125* 725 lg. , round nut m125

CTN :43487526

22 Jan, 2026 10.00 Lacs

Indore - Madhya Pradesh

Tender For supply of chasis dynamometer d d -air compressor , spark plug cleaning machine , screw driver set , ring spanner set , open end spanner set , socket goti spanner set , pliers , monkey pliers , outer and inner pliers , tool box , tee spanner , allen key set , tappet puller , tappet gauge , digital multimeter , tachometer , hammer set , tyre pressure gauge , oil measurement can , oil cane mannual pump , tool trolley , magnetic coil , drain pain , hydraulic jack , bench vice , pneumatic rivet nut gun , oil pressure gauge , allen watch , chain watch , locking watch , carbon scraper , gasket , scraper 01 set , vernier caliper digital , micrometer , flow meter , temperature gauge , dial gauge , hand tools , power tools , lifting jack tools , brake roller tester , chassis dynamometer , portable car washer , tools , gloves , safety shoes , fire extinguisher , safety glasses , head protection , safety rescue hook , insulated rubber mat , warning sign stickers , post and chain , face mask , two wheeler ev trainer kit , two wheeler work bench , dc fast charger , hand fire extinguisher , air racket , stud remover , stud remover with socket , tap and dive , torque wrench , tubeless tyre repair kit , threat wear indicator , 4 point relay , 5 point relay , three wheeler , old second hand lead acid battery , bms tester , bldc motor , soldering iron kit , ev charging system , power steering , suspension kit , battery load tester , battery charger , hub motor kit , disck brake assembly , battery cell lithium ion , powertrain with differential ) /bid number: gem/2026/b/7072277 * /dated: 07-01-2026 & & / bid document1 / 57

CTN :43464501

16 Jan, 2026 NA

Allahabad - Uttar Pradesh

Tender For tender for supply of fd fan- plain brg-item no-14 , fd fan- seal ring-item no-25 , fd fan- spherical brg-item no-15 , fd fan- locking washer-item no-16 , fd fan- locking nut-item no-17 , fd fan- teflon washer-item no-24 , fd fan-lock nut hyd cyl-item no-31 , fd fan-threaded bar hyd cyl- item no-34 , fd fan-air filter , mba-item no-6 , fd fan-o ring , mba-item no-10 , fd fan-level pipe , mba-item no-16 , id fan- seal ring-item no-21 , id fan- spherical brg-item no-17 , id fan- control stud-item no-14 , id fan-o rings -item no-22 , id fan- locking ring-item no-18 , id fan- locking washer-item no-19 , , id fan- locking nut-item no-20 , id fan- teflan washer-item no-30 , id fan- lock nut , hyd cyl-item no-31 , id fan- threaded bar , hyd cyl-item no-35 , id fan- scraper--item no-43 , id fan-air filter , mba-item no-6 , id fan-level pipe , mba-item no-11 , pa fan- seal ring-item no-26 , pa fan-spherical brg-item no-16 , pa fan- cone-item no-3 , pa fan-locking ring-item no-17 , pa fan-locking washer-item no-18 , pa fan-locking nut-item no-19 , pa fan-teflan washer-item no-30 , pa fan- threaded bar , hyd cyl-item no-35 , pa fan-scraper-item no-33 , pa fan-sealing de brg assy-item no-13 , pa fan-sealing nde brg assy-item no-14 , pa fan-control yoke-item no-4 , pa fan-teflon ring-item no-18

Central Government/Public Sector

CTN :43465699

16 Jan, 2026 NA

Ernakulam - Kerala

Tender For supply of flushing hose with straight coupling , stud coupling_ferrule end , hose connector_1 inch bsp , coupling set , pressure gauge_0_to_35 bar

CTN :43465633

27 Jan, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of n1 1015-000426 packing nut , n1 1015-000772 link , n1 5305-003957 screw fillister head , n1 5306-011895 bolt shoulder , n1 5305-003141 screw set , n1 5365- 001462 spacer plate , n1 5305-003960 screw , n1 ifl- 8613 steel plate jacket 5mm thick 160x200 mm , n1 3040-003055 bell crank , n1 3120-004433 bearing sleeve , n1 1015-000276 pipe coupling air line wheel left , n1 5330-001835 washer felt , n1 4030-001278 rod anchor , n1 5365-010564 ring retaining , n1 5305-003154 screw grub spigot end , n1 5307-004416 stud plain , n1 3040-003626 collar , n1 1015-000404 plate locking , n1 5310-002385 washer felt , n1 iwp- 1192 locating pin , n1 5310-001526 nut assembled washer , n1 5310-002383 washer recessed , n1 3040- 003336 collar shaft , n1 5305-003170 screw shoulder , n1 5310-001559 washer , n1 1015-000341 link locking plunger , n1 5365-010652 spacer ring , n1 5310-002389 nut assembled washer , n1 5340- 015591 hasp hinged , n1 5305-003157 screw set , n1 iwp-1195 angle , n1 6675-000822 scale drawing ) /bid number : gem/2026/b/7075385 * /dated: 06-01-2026 & & / bid document 1 / 27

CTN :43456217

12 Jan, 2026 5.87 Crore

Baran - Rajasthan

Tender For procurement of turbine spares for ctpp units - coupling bolt m56 hp-ip , clamping piece 7th stage , clamping piece 8th stage , locking plate 7th stage , locking plate 8th stage , hose dn 6x2500 , hose dn16x2200 , hose dn16x1200 , cylindrical pin d16x31.5 , helical compression spring , sealing ring (in 8 parts) , sealing ring (in 6 parts) , sealing ring (in 6 parts) , sealing ring , sealing ring , screw hexam24x90 , u-sealing ring (machine as per drg.) , disc , disc , sealing ring (machined as per drg) , u-sealing ring (machined as per drg) , stud boltl-945 , stud bolt=895 , stud bolt=830 , stud bolt=730 , stud bolt=595 , screw hexam30x115 , screw hex.am20x37 , sealing ring assembly (8 segment) , sealing ring assembly (6 part) , sealing ring assembly (6 part) , moving blade lp3r , moving blade lp3l , key , sealing ring (6 part) , sealing ring (6 part) , disc , spacer (hw-114.58) , spacer (hw-114.14) , spacer (axial key) , fitted key , fitted key , gasket was.01 , 1.1315e+13 , gasket was.04 , 1.13151e+13 , stud m24 x200 11315131000007 , gasket con:qn:0162014 (crh nrv) , sealing ringb50x70 (thick-ness 5 mm) , sealing ringa50x70 (thick-ness 10mm) , sealing ring180x200x10 , valve spindle , fitted key(thickness shoul be 9 mm) , screw hexam24x50 , angle ring(mcd as per drawing) , stud b m64x305-20x263 , seal strip 8x2,l-1100 , studm42fox150ri , studm42x195 , cap nutm42 , studm36x150 , cap nutam 36 , cyl. pin as per drg. no. st05001, size no.145

CTN :43326998

16 Jan, 2026 7.58 Lacs

Baran - Rajasthan

Tender For corrigendum : supply of spares of single screw pumps installed at etp and pt plant unit 3 and 4, ctpp, chhabra - pump casing , bearing housing , stuffing box housing , gland , hammer bolt , hex. nut , packing ring , discharge branch , helical rotor , joint shaft , drive shaft , distance bush , tension rod , stator , gasket , radial ball bearing , radial ball bearing , supporting ring , circlip for bore , circlip for shaft , radial shaft seal ring , stud bolt , hexagon nut , spring ring , hexagon nut , spring ring , screw plug , joint ring , key for coupling , identification plate , indication plate , direction of rotation , indicator , self tapping screw , self tapping screw , pump foot , grub screw , cardon joint assembly , each assy. consisting of: , joint protection sleeve , joint pin , universal joint bush , protecting bellow , circlip for shaft , joint pulley , lock washer , zyko-sleeve , locking sleeve , joint head , 'o' ring , 'o' ring , taper pin

CTN :43452174

02 Feb, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of bolt for crank shaft bearing cylinder , nut , gasket m618 23x33 cu , thrust bolt , nut castle , pin cotter , cylinder pin , crankshaft bearing shell complete , cotter pin , cap screw , sleeve spring , pin cotter connecting rod cotter pins din 94 8 70 , cotter pin , piston pin bush , screw plug , ring piston rpointh cap , piston ring with lh cap , clamping plate , pin locking , ring sealing , seal ring cu , seal ring cu , nut , stud , nut castle , pin cotter , ring spacing , seal for cyl head , stud , nut , seal for cooling water passage , screw hex head , bolt , seal , seal for cooling water passage , strip sealing , lock washer , bolt , gasket , seal 4d12770 , seal 4d 12773 , gasket long & seal , gasket long seal , buna ring , seal gasket , cotter pin , gasket , seal , seal , taper pin , bolt fitted , washer lock , bearing shell half , nut , screw , worm screw , taper pin , hexagon nut , taper pin , seal designs a b c dpoint , pin cotter , spacing ring , taper pin , seal , seal , screw , pin dowel , pin taper , lever control outlet , spherical seat , ring locking , bolt , piece ball , locking ring , cup type seat , seal 5d 14104 , cowl , roller and bolt , sleeve hose , cone for inlet valve , screw hex head with pin , washer lock , valve guide , piece clamping , spring washer , screw , thrust plate , ring snap , valve guide , fitting key , socket head screw , piston , thrust spring , bush , ring round , thrust spring , piston , gasket , starting valve complt , screw vent , spring thrust , stud , nut hex , sealing ring , gasket , shim set , gasket , pin cotter , forked end , taper pin , pin taper , cotter pin , pin taper , pin taper , pin collar , bush for gear wheel , bush pump roller , gasket , locking ring , seal ring , gear wheel , spring for cooled fuel needle , ring snap , nozzle with orifice , nozzle with orifice , round seal , gasket , bolt hex , seal , bolt collar , suction sieve , gasket , gasket , screw hex head for exhaust piping , gasket , gasket , gasket , key , hex head screw , positioner govpointcont assy , deep groove ball brg , shaft , ring slide seal 40 , butting ring suction stage , rubber ball , gasket seal , bearing cover , nut for rotating wheel , pump shaft seal side ring seal 40x61 130 , slide ring seal coal , butting ring pos 15 , slide ring seal pos 34 , cord seal pos 52 , key 10x8x40 , seeger ring pos 113 , simmer ring pos 114 , link elastic for tachometer drive , gauge charging air pressure 0 to 1 kg , gauge pressure luboil , thermocouple temp sensor , gasket , ring sealing m618 14x21x3cu , ring sealing for indicator cock , indicator valve , sealing ring , coller screw , sealing ring , indicator valve , gasket for start air distributor , screw connection ermeto for piping , screw connection straight , screw connection straight , ermeto screw connect , union , screw connection angular , screw connection angular , bulk head screw connection , seal for cpointw outlet , seal gasket , cock r55 f6xr3 8cu , fuel shut off cock , o ring , ring loop 21x3 , loop ring , thermometer 0 to 100 c , o ring

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Central Government / Public Sector

Central Government/Public Sector