Latest disc spring Tenders | Government disc spring Tenders

Central Government/Public Sector

CTN :45715536

10 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For providing of custom bid for services - annual maintenance contract of digital spring tester with torsion tester (make kalpak)

CTN :43830945

07 Jul, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of brush , speed indicator , toothed belt , knob , carbon brush , commutator , screw lp type resi thermo w/o neck , carbon brush , sealing for cover , carbon brush , direct current contractor , ring oil guyidance , aux.contactor , switch yaxely type , toggle , push hood red , push hood white , torsion spring , push hood yellow (pressure hood) , lamp pilot , fuse link , plate indicating , copper segment (contact piece) , toothed belt pulley , clutch electromagnetic , cam circuit element , switch position , terminal strip , conductor rail connector , handle (toggle) , dc contractor 2 pole , al capacitor 10000uf 63v , resistor , magnetic coupling , main contact complete , solenoid valve , side wall compl.(right) , bearing , emergency hand lever , circuit breaker (2000 amp)

Central Government/Public Sector

CTN :45723588

07 Jul, 2026 NA

Multi City - Karnataka

Tender For auction sale of depot ferrous scrap - lot consisting of condemned alloy steel bearing sleeves, bushes, disc springs, connecting rod bearing pots, hardened pot ring, link plate, coupling, worm shafts, link plates, bearings etc,. of various types and sizes with or without damaged and broken condition as available in the lot area. note: the lot shall be delivered as is where is basis. purchaser can inspect the materials thoroughly before e-auction. purchaser should arrange all lifting equipment like forklift, poclain, jcb etc., to lift the above items while delivery. metal content: alloy steel delivery unit : in mt

CTN :45713079

07 Jul, 2026 NA

Kamrup - Assam

Tender For supply of bush stabilizer , bushing sleeve , plunger detent , spring helical compression , spring torsion , washer leather set , bearing ball single row , ring sealing copper , clamp 45 mm , clamp 75 mm , hose , hp hose front , master cyl , pipe assy 3 way to front lh hose , ring , pin locking , clamp , spring abutment end , wheel cyl lh and rh , washer fiber , ring sealing torodial , bellow rubber , spring helical compression

CTN :45661153

07 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For equipment items - parallelogram law apparatusparallelogram law of forces apparatus fitted with stand, travelling microscopebranded travelling microscope 0-200 mm horizontal and 0-150 mm vertical measurement (two separate experiment), helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests. springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long. measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom. pointer: a fine pointer attached to the bottom of the spring moves along the scale. accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading., boyle s law apparatusthe apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale. quill tube specifications: length: approximately 50 cm. bore diameter: uniform bore, roughly 1 mm to 2 mm. construction: glass tube with one end sealed. trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., torsion pendulumtorsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulumone meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), sonometer apparatussonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight -500 gm each to a total of 3 kg. brass wire (5 m), metre bridgetype: 1 m length, with uniform wire (resistance wire) material: constantan or manganin (low temperature coefficient) scale: 0 100 cm, engraved or printedbase: wooden or metal, rigid, non-conductive supportjoints / terminals: brass or copper, fixed for connections2. galvanometertype: analog, moving coil or digital (for null detection) range: sensitive to detect micro-ampere currentsinternal resistance: high, typically ~100 or as specified5. cells / power supplytype: leclanch cells (1.5 v each) or dc power supplynumber: 2 4 cells in series (or supply ~3 6 v), ohms law verification kitbattery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, joule calorimeter apparatuscopper vessel, battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), thermometer (alcohol), stop clock, potentiometer apparatusit features a 1-meter to 10-meter constantan/ manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., solar cell kitthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, deflection magnetometer apparatusdeflection magnetometer apparatus with compass box and two short bar magnets, ic regulated battery eliminatoric regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometermoving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivity 0.143mm/v, ammeterdc (0 -2 amp), voltmeterdc voltmeter; range 0 10 v, analog, decade resistance boxresistance box 12 month warranty (dial type) - manganin coil-2 dia

CTN :45657676

03 Jul, 2026 2.00 Lacs

Ananthnag - Jammu And Kashmir

Tender For supply of pump assy fuel , coil assy ignition , shoe brake rear , bearing , pad , cable assy clutch , unit head lamp , absorber assy shock , cover assy clutch , joint assy universal , bush spring shackle , oil seal rear axle , belt water pump , coolant pump assy , convoy lamp , speedometer cable , wiper motor , water separator , starter motor , door lock assy rh , pressure pad torsion , assy rear view mirror , wiper arm and blade , handle assy door , regulator assy rh , regulator assy lh , strainer filter

CTN :45661168

01 Jul, 2026 NA

Tiruvannamalai - Tamil Nadu

Tender For procurement of basic engineering - digital balance, digital ph meter, heating mantle, electric bunsen burner, potentiometer apparatus, solar cell tranier kit, wheatstone bridge kit, ohms law verification kit, boyles law apparatus, torsion pendulum, compound bar pendulum, helical spring apparatus

Central Government/Public Sector

CTN :45543733

29 Jun, 2026 NA

Katipala - Karnataka

Tender For corrigendum : supply of spares for bhel make steam turbines & compressors - gt38006-stop valve, tar ptfe abstriefe pos47-hy101941020030502076 6738006-stop valve, turcon step seal pos 52-hy101941020030502081 gt38006-stop valve, toroidal slg rings oil resisto pos 53-hy101941020030502082 gt38006-stop valve, toroidal slg rings oil resists pos 54-hy101941020030502083 6t38306-stop valve, toroidal slg rings oil resisto pos 59-hy101941020030500089 6738006-valve spindle disc spring assly po 521, valve spindle hy101941020030541056 gt38006- valve spindle disc spring assly po 521, ring pos 21/2 hy101941020030541058 6738006-valve spindle packing pos 29, sealing ring closed hy101941020030541076 gt38006- valve spindle packing pos 29, sealing ring open pos 29/7 hy101941020030541081 6738006- extraction gov valve assy s pares, sealing ring open hy101941020030527030 gt38006- extraction 1& gov valve assy 5 pares, bush pos 14/5 hy101941020030527092 gt38006-hp pilot valve spares toroidal slug rings pos 26 hy101941020030603045 6738006-hp pilot valve spares toroidal slg rings pos 35 hy101941020030603059 gt38006-hp pilot valve spares, turcon step seal pos 39-hy101941000030603064 gt38006 ring trol selg static 10130 thk 5 101941020030609031, spr. cat. drg.no. c03060700004, pes no 1 gt38006 ring trol selg static 1026 thk 3101941020030609044, spr. cat. dry. no, c03060700004, fo no 26 gt38006 turcon step seal 10 mm 101941020030609063, spr. cat. drg no, c03060700004, pas no 39 gt38006/7 sealing ring closed 25/38x6.5,pos. no- 14/4, part no 101941020030542029 gt38006/7 sealing ring open 25/38x6.5 p05. no-14/3, part no 101941020030542028 gt38006/7 pacing ring a24x29,pos. no-24, part no 101941000030502039 6138006/7 threaded bush, pos no 21, part no-101941020030527048 gt38006/7 washer sealing 1702281.5,pos no-42, part no 101941020030527103 gt38006/7 packing 40x248x4.8 pos no-28, part no 101941000030502044 6138006/7 packing pos no-29 part no-101941020030502045 gt38006/7 solid taper pin dia 8xl-28, pos. no-57, part no 101941020030527118 gt38006/7 fork m3sx 1.5 pos. no 30, part no-101941020030541085 gt38006/7 pin 16f7x152, pos. no-27, part no-101941020030603047 gat38825-yoke assembly, taper pin pos 16/17-16/21-hy101880570030541047 gat38025-yoke assembly, valve spindle pos 15 hy101980570030541057 gat38025-stop valve s bush pos 7 hy101980570030552014 gat38025-stop valve s, ring trol selg static pos 19-hy101980570030552034

Central Government/Public Sector

CTN :45648842

02 Jul, 2026 NA

Muzaffarpur - Bihar

Tender For tender for supply of wave washer,spr stl, bmv,250nb bonnet, ci,bmv,250nb disc,ss440,bmv,250nb disc pin,ss304, bmv,250nb gland, brass, bmv,250nb distance ring, ms, bmv,250nb disc drive, wcb/ms, bmv,250nb disc spring,ss304, bmv,250nb