Latest machine bolt Tenders | Government machine bolt Tenders

Central Government / Public Sector

CTN :42596691

30 Dec, 2025 NA

Paradip - Odisha

Tender For corrigendum : procurement of spares related to elliot ebara make turbine 10-pt-025a of avu at iocl paradip refinery - procurement of spares related to elliot ebara make turbine 10-pt-025a of avu at iocl paradip refinery as per technical specifications mentioned in enquiry cum offer . (annexure-a), carbon ring assembly item no. 625389-66, bearing liner, bottom item no. 412169-2, bearing liner, top item no. 412169-1, trip vlv asy,c/n: 680894-12, thrust bearing assly item no:672171-18, spring item no: 693448-1, spring item no: 693447-1, filter cartridge 24/ctn + p3516p9002, valve & stem assy item no: 668647-35, valve seat & bushing,item no: 676184-15, block,c/n: 646639-2, sentinel valve,u/n: p86c21,byrhh pe iiib, oil pump, p/n:p7210d1211, taper dowel/nut(bearng caps),u/n:p36k224, machine bolt (bearing caps),u/n:p10c259, cap screw,u/n:p22y252 ,byrhh pe iiib

Central Government/Public Sector

CTN :41238483

30 Dec, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : rate contract for kirloskar chiller make chiller spares for ntpc groupstations - valve angle,55.400.13.353,kcpl, thermowell assy,55.400.34.103,kcpl, sight glass,55.400.18.025,kcpl, evaporator assy,50.260.41.k11.m0,kcpl, gasket,55.400.46.020,kcpl,kw4 320.24, inlet distributor,55.400.67.157,kcpl, gasket nam,55.400.46.020,kcpl,kw4 320.24, thermowell,55.400.37.101,kcpl,kw4 320.24, gasket,55.400.41.504,kcpl,kw4 320.24, angle valve,55.400.13.303,kcpl, safety valve,55.400.11.503,kcpl, flange,55.400.68.076,kcpl,kw4 320.24, valve,55.400.14.209,kcpl,kw4 320.24, core,55.400.25.061,kcpl,kw4 320.24, safety valve,55.400.11.301,kcpl, adaptor,55.400.67.115,kcpl,kw4 320.24, flare nut,55.802.65.003,kcpl,kw4 320.24, ring seal,15.360.00.604,kcpl,kw4 320.24, lubricating oil,55.400.81.303,kcpl, gasket,55.400.40.052,kcpl,kw4 320.24, shut off valve,55.400.12.390,kirloskar, valve angle,55.400.13.301,kcpl, valve assy,55.400.16.320,kirloskar, o-ring,55.073.45.672,kcpl,kw4 320.24, protection unit,56.125.50.012,kcpl, temperature sensor,56.101.50.046,kcpl, board carel,56.137.50.0148,kirloskar, pressure sensor,56.103.50.13,kcpl, prs sensor cable,56.103.50.014,kcpl, level switch,55.400.16.002,kirloskar, stop push button,56.119.50.039,kcpl, cap sov contact,56.226.50.003,kcpl, voltage proct device,56.126.50.032,kcpl, display,56.137.50.152,kirloskar,chiller, t lan serial card,56.137.50.150,kcpl, oil filter,10.000.25.001,kcpl, safety valve,55.400.11.508,kcpl, safety valve,55.400.11.512,kcpl, flush mounting,56.137.50.318,kcpl, cable,56.104.50.557,kcpl, temperature sensor,56.101.50.047,kcpl, protection unit,56.126.50.012,kcpl, k-smart controller,56.137.50.140,kcpl, lan protocol,56.137.50.161,kcpl, elct expansion valve,55.400.17.e06,kcpl, oil level switch,55.400.16.002,kcpl, k-smart controller,56.137.50.202,kcpl, t lan serial card,56.137.50.150,kcpl, voltage protec unit,56.126.50.064,kcpl, oil filter,10.000.25.001,kirloskar, current transformer,56.127.50.187,kcpl, butterfly valve,55.400.12.114,kcpl, sight glass,55.400.18.012,kcpl, jet pump assy,55.400.23.101,kcpl, thermowell,55.400.34.104,kcpl, water nozzle,55.400.37.103,kcpl, thermowell,wtr nozle,55.400.37.108,kcpl, shut off valve,55.805.12.010,kcpl, gasket-body flange,70.220.20.264, gasket strip,55.400.41.503,kirloskar, shut off valve,55.805.12.009,kirloskar, gasket,55.400.40.402,kirloskar, gasket,55.400.46.316,kirloskar, gasket,10.w37.01.140,kirloskar, control gasket,10.wk3.90.113,kcpl, gasket,10.w39.01.039,kcpl, suction filter kit,10.wk3.90.114,kcpl, capillary tube,10.w39.0a.138,kirloskar, safety relief valve,10.w35.01.104, check valve kit,10.wk3.90.110,kirloskar, supervisory board,pcos004850,kcpl, relay,56.134.50.040,kcpl, board controller,56.137.50.388,kcpl, thermowell,55.400.37.102,kcpl, anabond,55.400.91.207,kcpl, coil&connector kit,10.000.16.cxh.c,kcpl, gasket,55.400.46.052,kcpl,heat exchanger, current transformer,56.127.50.188,kcpl, filter oil,55.400.25.401,kcpl,kwf 250.12, gasket&o-ring kit,11.000.00.988,kcpl, crank case heater,56.700.50.150,kcpl, heater,55.400.58.250,kcpl,kwf 250.12, safety valve,55.400.11.516,kcpl, safety valve,55.400.11.314,kcpl, gasket,55.400.46.315,kcpl,kwf 250.12, lan protocol,56.137.50.161,kirloskar, pressure transducer,56.103.50.013,kcpl, pressure transducer,56.103.50.015,kcpl, valve solenoid,56.100.16.320,kirloskar, voltage proct device,56.126.50.064,kcpl, solenoid valve,55.400.16.805,kirloskar, expansion valve,55.400.17.e07,kcpl, safety v/v,kirloskar,kwf 160.14,13bar, safety v/v,kirloskar,kwf 160.14,16bar, core filter,kirloskar,kwf 160.14, oil filter,kirloskar,kwf 160.14, evd evol brd,56.137.50.611,kirloskar, expn ctlr,56.137.50.140,kirloskar, coil,55.400.17.sta.e7,kirloskar, elec exp v/v e7,55.400.17.e07,kirloskar, condenser assy,c12102d8012023d11m1,kcpl, oil sep assy,18.000.23.215.01,kcpl, screw comp,18.160.22.702,kcpl, butterfly vlv,55.400.12.125,kcpl, vpd,56.126.50.076,kcpl,kwk 265.24, sol valve kit,10.000.00.cxh,kcpl, valve solenoid,55.400.16.205,kcpl

State Government

CTN :43070413

29 Dec, 2025 NA

Jharsuguda - Odisha

Tender For corrigendum : tender for supply of fly ash low pr pump spare - cupling flange for falp , impeller with wear ring for falp , shaft with key & check nut for falp , shaft sleeve for falp , neck ring cf8m sdb 200 250 falp , stuffing box bush sdb 200 250 falp , lantern ring ss410 sdb 200 250 falp , water thrower ci sdb 200 250 falp , waterthrowero ringplasticsdb 200 250falp , falp sdb 200 250 coupling rubber bush , pin collar nut rubber bush

Central Government/Public Sector

CTN :43305896

02 Jan, 2026 NA

Jalandhar - Punjab

Tender For supply of clutch release bearing with sleeve , ball bearing , speedo gear , wheel check nut , flywheel ring , front mudgaurd , oil seal , ignition switch

Central Government/Public Sector

CTN :43139105

29 Dec, 2025 53.85 Lacs

Koriya - Chhattisgarh

Tender For corrigendum : supply of plain spherical bearing 142 010 b1130 , seal kit for roll back cylinder 142 020 20510 15 , seal kit for boom lift cylinder 142 020 20509 14 , seal kit for steering cylinder 142 050 52109 , transmission 142 060 60300 , rear mechanical 6c drive shaft 142 060 60600 , middle mechanical 6c drive shaft 142 060 60700 , front mechanical 6c drive shaft 142 060 60800 , pillow block bearing 142 060 63900 , spider assly 142 060 61300 , bolster bush 142 050 51000 , twin section oil cooler 308lc 050 50405 , driven sprocket 142 050 50303 , drive sprocket 142 050 50304 , vertical roll 142 050 50309 , horizontal roll 142 050 50311 , slip ring assembly 142 050 50301 11 , pilot operated d c valve 4 section 274 040 41002 , element for inline pressure filter 8010002 , return line filter element 9010001 , seq. pressure valve 222 060 62204 , suction strainer 142 040 41024 , wheel stud 142 060 60145 , wheel nut 142 060 60147 , o ring 123201 060 60166 , back up ring 123201 060 60168 , o ring 123201 060 60173 , back up ring 123201 060 60174 , o ring 123201 060 60185 , flange 142 060 60132 , hex head bolt hhb136720270 , hex head bolt hhb136720290 , hex nut 136420 , seal 123229 060 60182 , seal 123229 060 60181 , steering cylinder assly 142 050 52100 , priority unloading valve 274 hpe simp 01 01 , relief valve 274 hpe simp 01 02 , check valve for priority unloading manifold block 274 hpe simp 01 03

Central Government/Public Sector

CTN :43283813

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2" std, valve 1

CTN :43306812

07 Jan, 2026 NA

Jalaun - Uttar Pradesh

Tender For supply of gi pipe 32 mm , cylinder body with brass liner , hexa nut bolt 12 x 40 , handle , head welded component , connectin rod 12mm x 3 mtr , chain with coupling , check valve assembly complete , upper valve assembly , cylinder assembly complete , leather washer , reducer cap , axle stanless steel , water tank galvanised , high tensile bolt m 10 , nylock nut , hexa nut bolt m 12 x 20 , rubber seating big , rubber seating small , pedistal galvanised , plunger rod ss , upper valve guide , check valve guide , plunger yoke body , front cover , check valve seat , follower , spacer gun metal , brass liner slip 250 gm , gi socket 32 mm medium class , sealing ring , pump bucket rubber , hexa coupling , ball bearing 6204

CTN :43270278

31 Dec, 2025 NA

Bareilly - Uttar Pradesh

Tender For supply of cement , sand , aggregate , paint green og , obd chuna , corrugated fiber sheet for roof 10 ft , corrugated fiber sheet 12ft , terracota tiles 12 ft x 12ft , inter locking tiles 60 mm , electric wire 1. 5 sqmm , casing caping , ss combination 5 amp , ss combination 15 amp , main board 16 switches ya socket , tube light 36w , service cable 2 core 10 sqmm , mcb box with mcb 06 sets 32 amp , battery 12v 92ah , battery 12v 65ah , cylinder head assy , piston , piston ring set , connecting rod , main bearing , big end bearing , cylinder liner , gasket insp cover , gasket timing cover , gasket pump base , gasket fip , gasket fuel feed pump , gasket cylinder head cover , oil seal , o ring lifter guide , o ring push rod , cooling impellor , injector assy , fuel pipe , avr , cyl head gasket , armature rewinding , invetore bty 12 v 180 ah , bty 12 v 90 ah , bty 12 v 65 ah , air filter , fuel filter , oil filter , engine oil , plywood 8x4 19mm , paint white , paint og , pait sand , paint black , paint brush 4 inches , thinner , engine oil , chain pully assy , belt a40 , belt a41 , greas ring 100 no , greas ring 70 no , ring 150 no , bush hook , check nut size 100 , check nut size 70 , service charges , cgi sheet 3ft x 8ft , manila rope 2 inch , barbered wire , bull dog grip 32 mm , bull dog grip 16 mm , bull dog grip 10mm , pait white , ops room mat , teeth for excavator

Central Government/Public Sector

CTN :42983182

27 Dec, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : tender for supply of procurement of spare for roh task of adour mk 871 07 engiens - bolt bihex , bolt bihex , bolt , bolt machine bihex , bolt bihex , bolt machine bihex , bolt bihex , bolt bihex , bolt , bolt bihex , bolt bihex hd , bolt bihex hd , bolt bihex hd , bolt machine bihex , bolt bihex hd , bolt , bolt , bolt , bolt bihex hd , bolt , bolt , bolt bihex hd , bolt close double hex , bolt , bolt , bolt close tolerance , bolt , bolt ext rel bihex hd , bolt ext rel bihex hd , bolt bihex , bolt bihex hd , bolt , nut retainer , nut self lock , bolt close tol bihex hd , nut retainer , nut , screw hex hd , nut , nut self lock , bolt wire lock double hex , washer tag as4561 2 , washer wire locking , nut retainer , nut self locking shaft , bolt , bolt , bolt , bolt , bolt bihex hd , screw machine , bolt hex head , bolt , bolt , bolt malt noc double hex , bolt malt noc double hex , bolt ext rel double hex , bolt , bolt malt noc double hex , bolt malt noc double hex , bolt malt noc double hex , bolt malt noc double hex , bolt ext rel double hex , bolt , bolt ext rel double hex , washer spring , washer spring , ring retaining seal ring , washer , union double ended , washer , washer 5alt no16 inch unf bolt , washer flat , nut assy sealing , castle nut , nut reduced hex self lock , washer , washer corrujoint , gasket , seal , spacer , insert helical , bolt , seal bonded , clamp assy , clamp assy , clamp assy , clamp assy , clamp assy , nut , bolt , nut , nut , ring sealing o ring , grommet sealing silastic j , ring sealing , ring , seal ring , seal , seal bonded , sealing ring , o ring

Central Government/Public Sector

CTN :43277656

15 Jan, 2026 NA

Multi City - Multi State

Tender For supply of s.s. u bolt 10mm dia with nut and check nut ri no.1173-s for catenary double suspension clamp as per rdso drg. no. eti/ohe/p/150 or latest and as per rdso specification no. ti/spec/ohe/fasteners/0120 rev-1 (mar-2017) or latest. all applicable test report as per rdso specification to be provided along with material.

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