Latest refrigerant recovery unit Tenders | Government refrigerant recovery unit Tenders

Central Government/Public Sector

CTN :45730757

17 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For comprehensive annual maintenance contract (camc) of cnc axle turning lathe machine sl. no. - sm - 204, sunkap - make at n r charbagh workshop, lucknow for period of 03 years

Central Government/Public Sector

CTN :45731450

06 Jul, 2026 NA

Ahmedabad - Gujarat

Tender For supply of carbide tip v turning tools for lathe machine size 16 x 16 x 100 mm (lxwxh) hardness 50 hrc grade - p30 or tungsten carbide. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45731451

06 Jul, 2026 NA

Ahmedabad - Gujarat

Tender For supply of set of right hand and left hand tungestan carbide tipped side turning tool, size 16 x 16 x 125 mm, hardness 50 hrc pvd coated carbide grade for lathe machine. rh side tool qty- 01 no./set, lh side tool qty- 01 no./set. [ warranty period: 30 months after the date of delivery ] ]

CTN :45721103

27 Jul, 2026 NA

Dausa - Rajasthan

Tender For procurement of equipment for dausa stone carving foundation (spv) - machine, cnc stone engraving machine -2 head (2500 mm x 3000mm x 500 mm), cnc stone engraving machine -2 head (2500 mm x 3600mm x 500 mm), cnc engraving machine -4 head (3000 mm x 1500mm x 500 mm), profile machine with carving 2 head (3000 mm x 3600 mm x 600 mm), stone pillar turning and engraving machine (3000 mm x 3600 mm x 600mm), cnc tilting carving machine 180 degree (3000 x 3600x600), 5 axis statue manufacturing machine (3000x2000x1500 cube feet), solar plant (100 kva), eot crane (3 tonne)

CTN :45727570

20 Jul, 2026 NA

Hooghly - West Bengal

Tender For supply, installation & commissioning of cnc turning lathe machine at bandel emu carshed. as per attached technical specification. [ warranty period: 30 months after the date of delivery ] ]

CTN :45696125

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

CTN :45701704

03 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of others - sc. ms turning and boring [specification- en-10025-5, grade s-355 j 2w+n]. condition- for delivery, weighing machine is available up to 2 mt capacity. please check special condition and detailed conditions / amendments / modifications if any in depot condition before bidding.

corporations/Associations/Others

CTN :45409378

04 Jul, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : providing of custom bid for services - preventive maintenance of cnc turning machine

CTN :45697944

13 Jul, 2026 75.00 Lacs

Dhanbad - Jharkhand

Tender For supply of pn or zener diode or led characteristics apparatus , verification of kcl and kvl , resistance in series and parallel apparatus , ohms law apparatus without power supply , ohms law apparatus with aluminum panel 2 digital panel meters and power supply , transistor characteristics apparatus , fet characteristics apparatus , half wave full wave and bridge rectifier apparatus , ripple factor apparatus , digital logic trainer , verification of truth table of logic gates using universal gates , flip flops using nand gates and ttl ics , four bit counters synchronous and asynchronous , four bit shift registers , encoder or multiplexer eight to one line , decoder or demultiplexer one to eight line , four bit analog to digital convertor , four bit digital to analog convertor , light intensity or phase control using scr or triac , scr commutation techniques , switching action of a bjt , single phase half wave full wave and fully controlled bridge rectifier or convertor using scrs , three phase half controlled bridge converter with r and rl load , three phase fully controlled bridge converter with r and rl load , single phase cycloconverter , instrumentation trainer using transducers , burdon tube pressure gauge trainer kit , strain gauge trainer kit with cantilever beam , lvdt trainer kit , speed measurement using photo electric and magnetic sensors , temperature sensors kit , measurement of water level using strain gauge , measurement of water level using capacitance transducer , ac servo speed torque characteristic trainer , dc servo motor speed torque characteristics trainer , stepper motor controller trainer , analog lab trainer bread board model , digital lab trainer bread board model , plc trainer , transmission line trainer abcd t and pi parameters ferranti effect load test , idmt over current relay testing kit electromechanical type , buchholz relay testing kit with compressor and oil , over voltage relay testing kit electromechanical type , over current and earth fault relay testing kit three phase static type , over current relay testing kit static type , measurement of power and power factor single phase and three phase , to study a typical bhk house wiring , four to one multiplexer and one to four demultiplexer , vapour compression refrigeration vcr test rig , water cooler setup , air conditioning test rig , domestic refrigerator , window air conditioner , split air conditioner , air cooler evaporative , tube cutter , pipe bender , flaring and swaging tool kit , reamer , brazing torch , manifold gauge set , vacuum pump , refrigerant recovery unit , refrigerant charging cylinder or electronic charging scale , refrigerant leak detector , digital clamp meter , digital thermometer , anemometer , tachometer , insulation material , refrigerants , recovery cylinders , weighing machine , electrical control panel , work benches , safety equipment

Central Government/Public Sector

CTN :45664704

30 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of refrigerant recovery unit consisting of 1) gas recovery machine with oil separator suitable for r134a and other category iii refrigerants working in 230 v ac, 50hz, 0.75 hp motor, 1450 rpm, oil-less, air-cooled, piston style compressor, with automatic safety shut off at 38.5 bar (min), recovery rate (liquid) not less than 1.6 kgs / min equivalent to value make model no. vrr12l-os - 1 no. 2 ) empty cylinder 10 kg - 1 no. 3) double gauge manifold - 1 no. make acceptable -appion, robinair, inficon, value [ warranty period: 30 months after the date of delivery ] ]

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Central Government/Public Sector