Latest coupling bolt Tenders | Government coupling bolt Tenders

Central Government/Public Sector

CTN :44548943

21 Mar, 2026 NA

Murshidabad - West Bengal

Tender For procurement of lp gen coupling bolt for 500 mw unit and anchor bolt forpedestal 4 stage 3 500 mw ntpc farakka

corporations/Associations/Others

CTN :44483962

07 Apr, 2026 NA

Bacheli - Chhattisgarh

Tender For supply of special bolts and coupling pin d d - 1600015037 pin assembly , 1600015054 pin assembly , 1600015038 coupling pin without rubber bush , 1600015136 coupling pin rubber bush of size id46.5 x od87 x 90 mm length , 1600016036 shear pin with bush 2 nos, m24 nut and washer on both sides , 1600016035 shear pin with 2 nos bush, m16x75, washers and nut , 1700004820 ht stud with 2 nuts and 2 washers m36x415 , 1600660612 ht stud with 2 nuts and 2 washers m42x800 , 1700073660 ht m36 washer , 1600665876 ht boltm42x220 , 10.9 gr half thread , 1600665877 ht boltm48x220 , 10.9 gr half thread , 1700001030 ht hex bolt m36x300, half thread , 1600023561 pin and rubber bush flex coupling fbc250 , 1600035509 coupling bolt with rubber bush and nut

Central Government/Public Sector

CTN :43855323

16 Mar, 2026 NA

Haridwar - Uttarakhand

Tender For bid to ras supply of barrel shaped synthetic rubber bush c c -synthetic rubber bush for coupling boltshore hardness 80dash85 size id19mmod30mml31mm , synthetic nylon rubber bushfor coupling bolt with ms pipe insideshore hardness 80dash85 size id19mmod30mml40 mm , synthetic rubber bush for coup ling boltshore hardness 80dash85 size sizeid19mmod31mml34mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size sizeid19mmod34mml30mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size sizeid19mmod34mml34mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size size id 19mm od 38mm l 40mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size id20mmod38mml38mm , drg id22mmod31mml40mm rev synthetic nylon rubber bush for coupling bolt with ms pipeinsideshore hardness 80dash85 , synthetic rubber bush for coupling boltshore hardness 80dash85 size sizeid22mmod38mml38mm , synthetic rubber bush for coupling bolt with ms pipe inside shore hardness 80dash85 size sizeid22mmod39mml40mm , synthetic rubber bush for coupling bolt with ms pipe insideshore hardness 80dash85size sizeid22mmod44mml50mm , synthetic rubber bush for coupling boltshore hardness 80dash85size id22mmod44mml50mm , synthetic rubber bush for coupling bolt with ms pipe insideshore hardness 80dash85size sizeid 22mm od50mm l35mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size id25mmod38mml55mm , synthetic rubber bush for coupling boltshore hardness 80dash85 size sizeid25mmod44mml50mm , synthetic rubber bush for coup ling boltshore hardness 80dash85 size id25mmod48mml50mm , synthetic nylon rubber bush for coupling bolt shore hardnes s 80dash85 size id28 mmod50mml50mm , synthetic nylon rubber bush for coupling bolt with ms pipe insideshore hardness 80dash85 size id29mmod57mml50 , synthetic nylon rubber bush for coupling bolt with ms pipe insideshore hardness 80dash85 size id30point 1mm od57mm l60mm , drg drgno0105119 revsynthetic rubber bush1 for coupling of uraca pump

Central Government/Public Sector

CTN :44384606

18 Mar, 2026 4.34 Lacs

Dhanbad - Jharkhand

Tender For a)dismantling & shifting of 8" pipe line with re-installation of pump and motor set with bed plate at kalimatti quarry with fixing by bolting after line levelling and diversion with extension of pipe line with making bends etc. with fixing by bolting at kalimatti quarry for dewatering the coal face at dbocp.(b)pump with motor set and bed plate dismantling with lifying from water bed to surface with re-installation at eco park for raw water supply at bccl colony.

corporations/Associations/Others

CTN :44379326

30 Mar, 2026 4.90 Lacs

Bankura - West Bengal

Tender For supply of coal feeder damper seal lube oil pump coupling pa fan coupling bolt for the coal mill u1to6 d d -coupling half , seal s s for hot air damper size 1750mmx100mmx0. 1mm , rubber bushing n stud of drive pulley of coal feeder , ring flange for flexible cam coupling spares for fluid coupling , shear pin for elecon make gearbox as per sample material , jaw flex coupling size hrc 110 rfc 11 or equivalent , jaw flex coupling size hrc 90 rfc9 or equivalent , bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill

Central Government/Public Sector

CTN :44380998

16 Mar, 2026 NA

Murshidabad - West Bengal

Tender For corrigendum : procurement of lp gen coupling bolt for 500 mw unit and anchor bolt forpedestal 4 stage 3 500 mw ntpc farakka

Central Government/Public Sector

CTN :44363767

17 Mar, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of stud bolt m90x625 , filler piece , hexagonal head screw m64x20x170 , coupling bolt , cap nut m64x97 , cylindrical pin , push rod m120x1995

Central Government/Public Sector

CTN :43499195

18 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : biennial rate contract for supply of critical turbine spares - ipcv servomotor assy,01140427000&00,bhel, iv servomotor assy,01140327000&00,bhel, esv servomotor assy,01140127000&00,bhel, esv servomotor,01140101000/00,bhel, u-sealing ring machined,01050109000/3, iv servomotor,01140301000/0,bhel, u-sealing ring unmachined,01050109000/3, u-sealing ring,01050101000/08,bhel, servomotor,01323505000/00,bhel,crh nrv, valve cone,01132202000c/007,bhel, journal brg assly,d560x450,01181802000, trip testing,01142602000/00,bhel, bush,11132227000/9,bhel, valve cone,01230425000/7,bhel, follow up piston hyd amp,01142305000&00, journalbrg assly,01160418000&00,d250x180, i-sealing ring,01050109000/19,bhel, water inj valve assy,01232001000,bhel, sealing ring machined,01061227000&3,bhel, valve spindle,0-12305-01000c/07,bhel, sealing ring machined,01122305000&07, sealing ring machined,01120205000&19, valve cone,0-12304-01000c/08,bhel, bush,0-12305-01000c/09,bhel, u-sealing ring machined,11051409000/6, insert,01050109000/09,bhel, bush,0-12305-01000c/11,bhel, valve cone,01230101000/44,bhel, machined sealing ring,01120201000/07, sealing ring,01122301000/07,bhel, piston,01140327000/02,bhel, gear,loading device,11142102600&00, hand trip valve drg:01144601000/00, unmachined sealing ring,01120202000/08, piston,01140127000/02,bhel, u-sealing ring unmachined,01050109000/7, valve cone with spindle,01122301000/04, bush,01122301000/3,bhel, valve cone with spindle,01122302000/004, sealing ring,01122302000/007,bhel, u-sealing ring,machined,01050109000/5, u sealing ring unmachined,01050109000/33, u-sealing ring unmachined,21051541000/2, u-seal ring,11051409000/7,machnd,bhel, bush,0-12305-01000c/08,bhel, valve spindle,11132027000/9,bhel, sealing ring machined,01061236000/3,bhel, valve seat,01122205000&01, valve cone,01132001000/2,bhel, lpbp sv srvo couplng,01230625100,bhel, threaded ring,01122305000/11,bhel, threaded ring,01120201000/06,bhel, threaded ring,01122301000/11,bhel, threaded ring,01120205000/17,bhel, valve spindle,01120202000c/13,bhel, threaded ring,01122302000/11,bhel, u-sealing ring,01050109000/5,unmachined, valve spindle,01120201000&03, valve spindle,11132236000/08,bhel, valve seat,01122202000/002,bhel, guide bush,01140427000/06,bhel, gear,01142602000/50,bhel, machined sealing ring,01050102000/8, valve seat,01122205000&02,bhel, lpbp cv srvo couplng,01230725100,bhel, bush,0-12305-01000c/10,bhel, bush,01120205000/10,bhel, valve spindle,01132201000/8,bhel, bush,01120205000&12,bhel, test valve,max47aa021/022,bhel, low vacuum condenser,01231501000,bhel, bush,11132027000/12,bhel, u-sealing ring machined,01050109000/7, bush,11132027000/11,bhel, bush,01122302000/006,bhel, bush,11132027000/13,bhel, bush,11132027000/15,bhel, valve cone,01120202000c/02,bhel, pilot valve,11323801000/00,bhel, pilot valve,01140402000c/017,bhel, liner,01140402000c/018,bhel, valve spindle drg:01132001000/05, valve cone,01120201000/02,bhel, bush,01122302000/010,bhel, bellow assy,01165105000&33,bhel, pilot valve,01142205000&10,bhel, segment,01120205000&15,bhel, valve seat,01120205000/03,bhel, liner assy,01140405100/10,bhel, bush,01230525000/11,bhel, piston ring,01140427000/87,bhel, bush,01140241000&08,bhel,turbo generator, pilot valve,01165105000&21,bhel, pilot valve,01165105000&22,bhel, threaded ring,01120205000/08,bhel, threaded ring,01122305000&05,bhel, bush,01140127000/06,bhel, piston,01142401000/03,bhel, pilot valve,01142602000/04,bhel, piston,01143505000/21,bhel, liner,01142801000/21,bhel, guide,01140205100/22,bhel, bush,01140427000&07,bhel, pilot valve,01323805000/04,bhel, bush,11132227000/25,bhel, coupling bolt,01180102500c&38,m64, bush,01140427000&20,bhel, coupling bolt,01180302500c/3,m64, compression spring,01230641000/6,bhel, spring support,01140205100 & 08,bhel, bush,01120205000/13,bhel, pilot valve,01142801000/34,bhel, threaded ring,01122301000&05,bhel, split ri

Central Government/Public Sector

CTN :44026349

23 Mar, 2026 NA

Nashik - Maharashtra

Tender For corrigendum : tender for supply of osaero job work for manufacturing of 140 parts ref semfg 851 d d -pin , pin , bolt , bolt , bolt , bolt , bolt , pin , bolt , connecting rod , bolt , nipple , bolt , pin , stud , nut , screw , washer , washer , washer , washer , washer , washer , washer , washer , washer , washer , nut , shaft , nut , nut , bolt , coupling , bolt , pressed nut , bolt , roller , roller , screw , installation screw , nut , nut , screw , bolt , screw , washer , nut , locator , shaft , block , block , block , block , block , clamp , shaft , shaft , screw , screw , screw , plug , nut , bolt , shaft , terminal , terminal , limiter , coupling , nut , nut , bush , bush , nut , nut , screw , bush , bush , bolt , bolt , bolt , nut , nut , bolt , screw , bolt , strut , washer , plug , nut , stopper , axis , bolt , bush , bush , bush , roller assy. , bush , bush , bush , bush , screw , push rod , hatch , bush , bush , body , screw , screw , screw , screw , nut , nut , nut , nut , bolt , axis , nut , bush , bush , screw , screw , screw , screw , bush , pressed nut , bush , strut , bush , bush , special clamp , pressed nut , pressed nut , plug , lock nut , pin , pin , pin , nut , nut , bush

CTN :44341711

27 Mar, 2026 NA

Bardhaman - West Bengal

Tender For procurement of goods for ecl jhanjra area c c > f> f - shaft for loop take up trolley wheel, wheel for loop take up trolley, half coupling (flange type), fluid side for steel cord belt as per drawing 05 with full length keyway, half coupling (flange type), fluid side for 1400mm 1st belt as per drawing 02 with full length keyway, multi disc unit as per drawing 01, each disc of thickness 1.1mm to 1.3mm, output half coupling (flange type) as per drawing 04 with full length keyway, steel bush as per drawing 03, coupling bolt with nylock nut, m22x90 (ht 10.9 grade), with thread length 40mm

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