Tender For supply of controlling assy governor , valve assy piece seat , carbon bush , spring control large , spring control small , bolt small , bolt large
Tender For supply of dc solenoid valve, model 4we6d 6x-ofeg220 n9k4 1n001,make rexroth , directional valve rexroth make 4we6 d 6x-e g220 n9k4-in001, complete set with coil id 16984 , directional valve rexroth make, 4we6 h 6x-e w230 n9k4, complete set with solenoid coil id- 12494 , directional valve rexroth make, 4we10d 5x-ofl g220 nk4, complete set with solenoid coil id-50361 , coil for directional valve rexroth make, model no 4we6 d 6x-of e- g220 n9k4 - in001 id- 75657 , coil for directional valve rexroth make, model no 4we6 d 6x-e g220 n9k4 - in001 id-75657 , coil for directional valve rexroth make, model no 4we6 h 6x-e w230 n9k4 id-71030 , coil for directional valve rexroth make, model no 4we10 d 5x-ofl g220 nk4 id-67189 , governor vane-jockey oil pump rexroth make model-pv7-ax-06-10 ra01ma0-10 id-67151 , seal kit for rexroth pump pv7-1x-06- 14ra01ma0-07 , 4we6j62-e g 24 n9k4 direction control valve , 4we10d33-c g 24 n9k4 direction control valve , hed 8 op-2x-50k14s pressure switch , hed 8 op-2x-350k14s pressure switch , coil for directional valve rexroth make, model no 4we6 j 62-e- g24 n9k4 70939 , coil for directional valve rexroth make, model no 4we10 d 33-c- g24 n9k5 8093 , directional valve rexroth make, model no 4we10 h 33-c- g24 n9k4 with coils , coil for directional valve rexroth make, model no 4we10 h 33-c- g24 n9k4 58093 , pressure switch valve rexroth make, model no hed 8 oa-20-50k 14s complete set with connector , pressure switch valve rexroth make, model no hed 8 oa-20-350k 14s complete set with connector , logic cartridge -safety valve brid- r983034497, lfa32 dbw2-7x-200, pilot operated ) /bid number : gem/2025/b/6650056 * /dated: 06-09-2025 & & / bid document 1 / 20
Tender For tender for supply of oil seals for stage ii kwu d d - sealing ring d 50x70 for esv/iv servomotor , sealing ring a50 x 70 for ipcv and hpcv and lp bp servo motor thk 12mm , sealing ring a 50x70 for lp bp serovmotor , sealing ring a 70x 90 for lp bypass valve , automatic groove ring for water injectio , automatic groove ring for water injectio , rubber groove ring for water injection valve , automatic groove ring set for lp bypass feedback assembly , sealing ring for feed back assy for lp bypass , oil seal for hd convertor drawing no01231301000/073 , seailng ring b 10 x 22 for test valve for esv&iv servomotor , seailng ring for hyd speed governor , seailng ring for hyd speed governor , oil seal for piston for hyd rotory shaft oil seal a20x40x7 , sealing ring for servo motor , auto grooove ring for change over valve dia8x20
Tender For corrigendum : supply installation and commissioning of lab. equipment for mechanical engg dept - steam turbine power plant setupfeatures steam power plant and its components start-up, operation and shut down of a steam power plant closed steam-water circuit with feed water treatment among others, determining:o boiler efficiencyo mechanical/thermal efficiency of the turbineo condenser efficiencyo specific fuel consumption of the plantspecificationsteam generator steam output: 200kg/h at 11bar fuel consumption: 12l/h heat-up time: 8min pressure: 13barsuper heater power: 7kwsingle-stage axial turbine with curtis wheel and hydraulic speed regulator power: max. 1,5kw at 3000min-1water-cooled condenser cooling capacity: 98kw transfer surface: 2,5m2measuring ranges temperature: 9x 0 400 c, 2x 0 100 c flow rate: 0 167l/min (cooling water) pressure: 3x 0 16bar, 1x 1bar torque: 0 20nm speed: 0 4000min-1400v, 50hz, 3 phases400v, 60hz, 3 phases, 230v, 60hz, 3 phasesdimensions and weight l x w x h: 3500x 2500 x 2250 mmweight (approx.): 2250 kg, rotary air compressor test benchfeatures: to study all components/accessories used in rotary air compressor. to study & determine isentropic work, actual work volumetric efficiency, isentropic efficiency & free air delivery at different delivery pressure. to plot volumetric efficiency/isentropic efficiency against delivery pressure & comment on the nature of the plot.observations can be taken by air compressed in storage& free condition. instrumentation: sensors with digital displays software for data acquisition via usbspecifications: vane compressor rotary compressor, driven by 3 hp motor. calibrated orifice meter with water manometer to measure air intake. energy meter to measure input of the meter. pressure gauge to measure discharge pressure. control valve at delivery side. stop clock.dimensions and weight: l x w x h: 1500x 1500 x 1250 mmweight (approx.): 320kg, marcet boiler test apparatusfeatures: recording the vapour pressure curve of water presentation of the relationship between pressure and temperature in a closed system temperature and pressure measurementspecification:bourdon tube pressure gauge: -1 24bartemperature limiter: 200 csafety valve: 20barheater: 2kwboiler, stainless steel: 2lmeasuring ranges temperature: 0 200 c pressure: 0 20bar230v, 50hz, 1 phase230v, 60hz, 1 phase120v, 60hz, 1 phasedimensions and weight: l x w x h: 800x 600 x 600 mmweight (approx.): 45 kg, slip & creep apparatusmaterial: stainless steelmotor type: dcpower : 1 hpspeed: 1500 rpm, universal governor apparatustype: digitaldriven type: pulley material: steeldisplay: digitalspindle material: stainless steelpower source: electricmotor type: dcvoltage: 220 v, motorized gyroscope apparatusmaterial: steeldisc material: stainless steel disc diameter: 300 mm thickness:12 mm weights: 2 kg, 1 kg, 1/2 kg, driven type: motorised, static & dynamic balancing apparatusmaterial: stainless steeldisplay: analogdrive motor: fhp motor, radical angle dekkor unitradical angle dekkor unit comes with objective lens aperture of 28mm. measuring range of 10 mtr. read out of 1 mtr. telescope length of 250mm. brass body of 240x300mm, closed grains casting hardened, stabilities and scrapped. light source of 6v 15w.ardened1) focal length of objective 220mm.2) clear aperture of objective: 40mm3) magnification: 11x.4) measuring range: 60-0-60 minute in x-y axis.5) least division on of arc raticle : 1 minute6) least division with micrometer drum: 2 second of arc, cylinder bore gauge50 to 150mm range (metrology calibrated with dial indicator 0.001 increments), thickness gauge (ultrasonic type)resolution: 0.01 mm (0.001 inch) for thickness upto 99.99 mmmemory capacity: 5000 readings, auto colimatorauto colimator g.g. make autocollimator a.a. 10 is a versatile model capable of meeting various measuring requirements involving small angles & displacements in linear & flatness testing.a. collimator unit.objective lens