Latest air wedge apparatus Tenders | Government air wedge apparatus Tenders

Central Government/Public Sector

CTN :45473640

22 Jun, 2026 NA

Solapur - Maharashtra

Tender For supply of digital outside micrometer, range 200 -225mm with calibration certificate make mitutoyo / precision germany or equivalent make [ warranty period: 12 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45472964

22 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of digital outside micrometer, range 500-600mm,resolution: 0.001 mm, accuracy: +/-12 micrometer, interchangeable anvils, flat shape of spindle, spindle end tipped with tungsten carbide, battery sr44 (approx. 1.8 year life under normal use), with proper casing along with nabl calibration certificate. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45401502

16 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of equipments for metrology and measurements lab and machine tools technology lab for mech department. - digital vernier caliper* measuring range: 0 200 mm * least count / resolution: 0.01 mm * accuracy: 0.02 mm * material: hardened stainless steel * measurement: outside, inside, and depth measurement * display: digital lcd * power supply: battery operated * protection: ip54 or better * make: reputed brand such as mitutoyo / insize / baker or equivalent, digital micrometer* measuring range: 0 25 mm * least count / resolution: 0.001 mm * accuracy: 0.002 mm * measuring faces: carbide tipped * display: digital lcd * repeatability: 0.001 mm * protection: ip54 or better * power supply: battery operated * material: hardened stainless steel frame* make: reputed brand such as mitutoyo / insize / baker or equivalent

CTN :45470144

20 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of 3 point digital internal micrometer range: 6-12 mm, least count- 0.001mm maximum permissible error 4

CTN :45347335

13 Jun, 2026 NA

Leh - Jammu And Kashmir

Tender For corrigendum : supply of digital vernier calliper make themisto th m sixty one or equivalent , micrometer screw gaugemake mitutoyo or equivalent , insulated professional tool kit combination screwdriver set make taparia or equivalent , measuring tape thirty mtr stainless steel make freemans sw thirty or equivalent , measuring tape five mtr stainless steel make freemans sw thirty or equivalent

CTN :45430790

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of mechanical engineering lab materials - mechanical engineering lab materials, serve motor drive kitinterface l293d motor driver ic with arduino to control direction of rotation of two dc motors), bldc motor kitbldc motor 1 nobldc motor drive -1noinbuilt volt and ammeter and rpm meterinbuilt power supplyinput 230v ac, lvdt trainer kit complete educational trainer for linear variable differential transformer (lvdt) displacement measurement. built-in ac excitation source and signal conditioning circuitry for lvdt operation. micrometer assembly for precise linear movement of the lvdt core. displacement range ~10 mm with clear front-panel adjustments for zero & calibration. digital display (typically 3 -digit) for direct readout of conditioned output/displacement values. test points and banana sockets for signal observation on external instruments. self-contained unit in a durable enclosure with labeled controls and educational layout. includes user manual and patch cords for experiments. operates on 230 v ac, 50 hz mains supply., multi-cylinder petrolphase : single phase load: mechanical load with ropenumber of cylinders : 4displacement : rope brakepower : 65hp,4000 rpm,1396 ccbrand material : mild steelengine type : 4 stroke self startfrequency : 15hzfuel consumption : petrolfuel tank capacity : 5 letermorh s test rig, tail stock assemblyheavy-duty lathe tailstock assembly for training; cast iron body with base, barrel (quill) ~50 75 mm stroke, hand wheel feed, dead centre mt2/mt3, set over screws for taper turning, spindle clamp, complete with all internal parts for dismantling and reassembly; suitable for 300 400 mm centre height training lathe., dc motorvoltage 220-440 v dcpower - 180 w speed - 200 rpm, hydraulic cylinderdouble acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic opreated directional control valve (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., bearing with shaft assemblyteaching unit with shaft 25 35 mm dia mounted in housing with deep groove ball bearings (6205 / 6206 class) at both ends; includes locking arrangements (circlips, lock nuts, covers). designed for repeated removal, cleaning, lubrication and refitting of bearings, with provision to mount on bench or test rig., coupling unit using driving and driven shaft plumber block bearing unit1. the plummer block housingmaterial: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice.2. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm (ideal for lab scale).mounting: adapter sleeve mounting (h-series) to teach students how to lock a bearing onto a smooth shaft.3. shafting and couplingshaft material: ground carbon steel (en8 or en9) for high surface finish.coupling type: * flexible coupling: to demonstrate the bearings ability to handle slight misalignment.rigid flange coupling: to demonstrate traditional direct connection.driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., spring test machine load & displacement sensing load cel * capacity: 0 10 kno accuracy: 1% fs (better if 0.5% fs) displacement sensor * lvdt / digital encodero accur

CTN :45450104

18 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of 3 point digital internal micrometer rang: 100-200 mm. make: tesa(swiss made) , mahr, starret, microte

CTN :45450112

19 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of digital 3 internal micrometer range 50-100 mm least count 0.001 mm

Central Government/Public Sector

CTN :45424195

12 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of set of digital tubular inside micrometers and setting ring with specification as per annexure attached . note: one set consists of two digital tubular inside micrometers and one setting ring. make for inside micrometer : mitutoyo or baker or sylvac or dasqua or tesa. make for setting ring - baker or similar. note: calibration certificate should be issued from nabl or govt approved labs or oem [ warranty period: 12 months after the date of delivery ] ]

CTN :45432944

15 Jun, 2026 NA

Imphal - Manipur

Tender For supply of digital vernier caliper , digital micrometer screw gage , plastic beaker of slit contain , weighing machine 0 to 50 kgs , measuring tap 5 mtr , measuring tap 3 mtr , measuring tap 30 mtr , steel scale 12 inch , slump cone test apparatus , enamel four tray , ultrasonic thickness gauge machine

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Central Government/Public Sector