Latest ultrasonic welding machine Tenders | Government ultrasonic welding machine Tenders

Central Government / Public Sector

CTN :45227830

17 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For supply of digital controlled igbt inverter based mig/mag welding system with remote management controller. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45235667

29 May, 2026 1.21 Lacs

Sidhi - Madhya Pradesh

Tender For repairing the mobile service van of coal section (including repair of diesel generator set housing, welding machine, water pump and compressor assly with revival of electrical wiring system) at jayant project.

State Government

CTN :45228136

03 Jun, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For service of vacuum filter and supply of its spares and cluster nozzle - vacuum filter spares & service, s.s. screen having 625 holes/sq. inches. (salem make) (minimum weight 1.2 kg. each screen), brass zigzag strips (2 long), rubber hose pipe (2 " x 24"), mud scrapper 5"x10 mm x 6 ply (dunlop make) for 8 x 16 vaccum filter, araldite 1.8 kg. pack, m-seal 1 kg. packing (pidilite make), a) brass end strip, b) s.s. end strip, copper revit round head 5mm x 12mm, copper revit rounf head 5mm x 15mm, copper revit rounf head 5mm x 18mm, soft lead 8 mm wire, brass tube plate for 8x16 vaccum filter, ss electrode (no 12) 2.5 mm thick, roller for mud conveyor belt, ss clamp for binding rubber hose pipe 2 1/4"x24", s s bolt 1/4"x3/4", s.s. channel 16 long, monarch brass nozzles, m s shocket for monarch brass nozzles, junction box (s.s. sheet) from 3mm thick plate heavy duty, s.s. nipple for decking plate (as per sample), s.s. decking plate for 8x16 (as per our site vacuum filter), s. s. binding strip 3/4" x 2-1/4, s. s. pipe 1.5mm thick, size= 1/2 x 46 , s. s. pipe 1.5mm thick, size= 1/2" x 65 , s. s. pipe 1.5mm thick, size= 1/2" x 16.5 , s. s. pipe 1.5mm thick, size= 1/2 x 28 , s. s. pipe 1.5mm thick, size= 3/4 x 7, s. s. pipe 1.5mm thick, size= 3/4 x 6.5, s. s. pipe 1.5mm thick, size= 3/4 x 10, round head s.s. screw " x 3/4", s.s. electrodes (no. 10) thikness 3.15 mm, vacuum filter vacuum disc plate (brass/gun matel) complete set (left & right), s.s. gate valve (screw type) 2 size, s.s. electrodes (no. 8) 4mm size, servicing of vacuum filter, after dismantling of s.s. screens of vacuum filter no. 1, 2 & 3, cleaning of decking plates, conducting hydraulic testing of five way fitting connections and giving satisfactory leak proof trials of same and thereafter refitting of all the dismantled s.s. screens complete in all respect, fitting of new damaged five way fittings (complete with welding etc.) of vacuum filter no. 1, 2 & 3 and thereafter conducting satisfactory leak proof trials. (5 way fitting), replacement of damaged decking plate nipples of vacuum filter no. 1, 2 & 3 and welding with five ways fitting, thereafter conducting satisfactory leak proof trials., replacement of damaged end strips of vacuum filter with new strips complete in all respect and thereafter conducting satisfactory leak proof trials. half filter, replacement of damaged end strips of vacuum filter no. 3 with new strips complete in all respect and thereafter conducting satisfactory leak proof trials. full filter, replacement of damaged brass/s.s. channels (16 ft. lengthl) of vacuum filter with new s.s/ brass channels complete in all respect, replacement of damaged decking plate of vacuum filter with new decking plate complete in all respect., dismantling & fitting both end s.s. tube of filter with vacuum distribution plate in filter and satisfactory trial., grinding of tunion valve plate with bear plate of vacuum filter and sucessful trial at minimum of 450mm of vacuum at junction with rotation of drum., vacuum genration up to 400mm at vacuum disc (including testing of pipe line to be made), keeping in the condition of genration of vacuum at vacuum pump was more then 625mm., repair of 8 point lubricator of vacuum filters (including cost of all un-serviceable parts), 3/8" bsp, non return valve, angle type, working pressure 21 kg./sq.cm. (as per sample), m.s. plug 3/8", m.s. plug 1/2", m.s. tee 3/8", m.s. elbow 3/8", supply of five way clusterwith nozzlefor mill mist colling system (complete in all respect) as per existingscope of workits including five way fitting branch line and nozzle.1- material- thermoplastic equivalent2- guarantee- one full crushing season, spray nozzle for mist cooling system

CTN :45233883

06 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of afa divator mk ii type 324 - regulator unit c/w presure, high pressure house, antifreezing cap 5-pack, sp-8, holder, battery, 8-cell, kit (t connections, vent handle, cable, carbiner hook, safety, gauge nm, split saddle strap is mix bc, valve slug assy for cylinder valve for aga divator, rubber tension, dosage volume plug, cylinder valve plug nitrox m26x2, push pad, epdm 5-pack, canister bucket, welding visor with din 7 glass, rail holder, exhalation diaphtagm (5 pack) natural rubber, black, securing ring (10 pack), nipple, nipple, head harness, cylinder valve, tool kit for spiromatic, nut (10 pcak) 10 x 941680316, dry suit inflation hose 0.75m, cejn 221-g1/8, unlocked, anti freezing cover, divator mkii regulator bar r v without 4-port swivel, o ring, divator full face mask w/o bv, inter mask, aga bcd w backplate & rail for indian navy, mask body assembly, high pressure hose, cross over tube set with gasket for 324 cylinder set, breathing hose, 0.75m, divator full face mask, safety presure breathing valve nature, harness assembly, diver earphone mic assembly-02, rechargeble bettery pack, divator u/w communication system ducks mkii system (50 m), adjustment screw 5-pack, nipple pack, cylinder boot 4l, (2 pack) (2 x 331100362), anti freezing cover, o ring 34, 2 x 3, o ring 6, 3x2, 4, o-ring 11, 3 x 2.4 nbr, nm&oc, 10, x51015-9002, canister complete (empty), plug for full face mask, valve seal, pad, pressure gauge assy, mk4 regullatory assy, breathing bag, canister lid, harness, oxydive chassis, o-ring 37, 2x3, holder for cover, mk4 safety pressure valve assy, o-ring 13.94 x 2.62, o-ring 18, 11x1, 78 fpm nm&oc, o-ring 18, 77 x 1, 78, valve disc, inlet filter oxygen clean, diffusor holder is mix nm, handle, microphone house plug nonmagnetic, o-ring 52, 0 x3, 0 nbr, nm&oc, half mask, bull nose adaptor for 50 ltr cylinders, dp1 surface panel, hose winding frame, aga bcd jacket with backplate/rail/inflator cylinder, elastic cord loop nm, mouth piece, screw 4, 8 x25 a4, divator kit, ducs mk ii with 50 m comrope

Central Government/Public Sector

CTN :45002289

19 May, 2026 NA

Lucknow - Uttar Pradesh

Tender For corrigendum : supply of manifold system for argon gas supply to tig welding machine

Central Government/Public Sector

CTN :45063148

22 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of 01 no cobot welding systems for shipbuilding production requirements - cobot welding system with standard 01 year warranty , additional 24 months warranty beyond contractual warranty of 12 months for cobot welding system , install, test and commissioning of cobot welding system including training, as per technical specifications , amc of 1st year , amc of 2nd year , amc of 3rd year , amc of 4th year , amc of 5th year

CTN :45214237

25 May, 2026 1.47 Crore

Imphal - Manipur

Tender For supply of a portable shelter , arrangement for transportation , steel structur , electricla items , external elect store , furniture items - shs 100 x 100x 4.0 mm thick. make: sail /tata / apollo / equivalent isi marked , shs 50 x 50x 2.00 mm thick. make: sail /tata / apollo / equivalent isi marked , rhs 100 x 50x 4.05 mm thick. make: sail /tata / apollo / equivalent marked , ms plate 20 swg /1 mm thick as in wall (outer body) , ms plate 18 swg /1.22 mm thick as in roof (outer body) , ms plate 26 swg /0.46 mm thick as in secondary outer body. , 4 mm thick acp sheet (inner) (make alstone/eurobond/ aludecor/ alstrong) , hybrid (poly-isocyanate) pir panel insulation shall be provided using 45 mm thick density of 48 kg/m³ with aluminum foil one side , hdf laminated wooden flooring 8 mm thick (make - action tesla/centurry/pergo/greenpanel/micasa) , 19mm thick ply make: kitply / green ply / century ply , steel doors: one number of door of size 900mm x 1800mm with inside opening shall be provided with complete accessories. , steel doors: one number of door of size 900mm x 2100mm with inside opening shall be provided with complete accessories. , detachable ms steps: 1x ms steps of size 600 x 300 mm 6 tier of steps made up of ms angle of size 40mm x 40mm x4mm (wt not less than 4.20 kg/m) would be provided. reference drawing as directed and approved make: sail/tata/jindal , pop rivet 3m x ½” , pop rivet 4m x ½” , welding rod n. 10 , primer paint , ir absorbent paint camouflage pattern , metal putty , rubber solution , hydraulic jack with rubber hoses and fittings , electrically operated winch assy , jack side support 2 ton , map boards 6' x 6' with all accessories , vps / projector system stand , canvas cover 30'x30' , 3 kg fire extinguisher & fire ball , self screw 25x1 , multi spectral camoflauge net , led concealed light 9’’ x 9”x 22 watt, make- havells/ bajaj/ crompton) , entrance light (bucket light) , ac starter with fittings and mcb , single core wire 2.5mm , single core wire 1.5mm , single core wire 1 mm , insulation tape , modular s/w with cover on/off 5/15 , socket 5 amps 3 pin , socket 15 amps 3 pin , switch boards 10 “ x 10” , switch boards 6” x 6” & 6” x 3” , exhaust fan 300mm , work station/ partition , wall mounted fan 450mm , focus / spot light for mapboards , hdmi cable for projector , led screen (sonic view / equivalent) 65'" (164 cm) with modular stand 4k ultra hd (3840 x 2160) etc. make - samsung / sony , de-humidifier 1.5 ton with stablizer and complete fittings etc. make- voltas/ daikin/lg/blue star/ panasonic. , electric connections. cables to be used should isi marked of make havells/ crompton greeves/ plaza , fire retardant material. 1.5 sqmm cable to be used in all light points and 2.5 sqmm cable to be used in power points. 18 watt & 11 watt leds of make: cromptongreaves/bajaj/havells/syska , shall be provided at all light points. all switches to be used should be of 6 amp modular type of havells/anchor /crompton greeves/ general electric. the fwg electric connections shall be provided for :- , ii) power point of 5 pin15 amp socket and 8 nos switch combination of modular type all switch point will be modular type will be provided as approved of make crompton greave/bajaj/havells . , iii) concealed conduits will be provided for cabling in the portable shelter set of pvc insulated cable 1.5/2.5 sqmm multistanded coppper conductor single core 1100v, grade conforming to is 649/1990 of make havells/finolex/plaza , iv) mcb dp 32amps conforming to is 8828-1996 make crompton greave/ bajaj/havells , v) miniature circuit breaker (mcb) 6 amp to 32 amps (single pole) make : crompton reave/bajaj/havells. , vi) change over over 63 amps, 3 pole of make: crompton greave/bajaj/havells. , cable jointing kit for 11kv (earthed) grade cable for straight through heat shrinkage type joint complete with jointing material and accessories suitable for 3 core xlpe armoured aluminum conductor cable of size 16 sqmm to 35 sqmm ,

CTN :45002843

23 May, 2026 3.99 Lacs

Kalpakkam - Tamil Nadu

Tender For corrigendum : supply of 40mm iron three lever entrance dead lock , 12mm drill bit of slotted drive system sds , 14mm drill bit of slotted drive system sds , 16mm drill bit of slotted drive system sds , 18mm drill bit of slotted drive system sds , 20mm drill bit of slotted drive system sds , 22mm drill bit of slotted drive system sds , 25mm drill bit of slotted drive system sds , 28mm drill bit of slotted drive system sds , 30mm drill bit of slotted drive system sds , 32mm drill bit of slotted drive system sds , one way brass laboratory pillar cock with elbow handle , one way brass wall mounted laboratory bib cock with elbow , auto darkening welding safety helmet , 25mm heavy duty white bristle flat brush , 2 inch smooth finish fiber fabric roller with handle , 2 inch refill smooth finish fiber fabric roller without handle , 4 inch smooth finish fiber fabric roller kit with stainless steel handle , 4 inch refill smooth finish fiber fabric roller of without handle , 9 inch smooth finish fiber fabric roller with stainless steel handle , 9 inch refill smooth finish fiber fabric roller of without handle , plain polished black tinted solid 6mm thick float glass , white cotton knitted hand gloves of medium size , 200 micron thick plain yellow low density polyethylene film ldpe sheet roll , fragrance fabric liquid detergent of various fragrance for industrial laundry , fragrance fabric conditioner liquid of various fragrance for industrial laundry ) /bid number : gem/2026/b/7388797 * /dated: 25-04-2026 & & / bid document 1 / 26

Central Government/Public Sector

CTN :45224197

23 May, 2026 NA

Porbandar - Gujarat

Tender For providing of repair and overhauling service - online ups 10 kva for critical infrastructures-is:13947, is:9000; l 1646 gun deck and boat deck led flood light base plate is deteriorated base plate is to be replaced hot work involves ms welding and cutting; yes; b..,repair and overhauling service - online ups 10 kva for critical infrastructures-is:13947, is:9000; l 1647 03 nos fire flap of engine room ventilation system es1 es2 and es4 is not working the defect is to be rectified and system to be proved for sat..,repair and overhauling service - online ups 10 kva for critical infrastructures-is:13947, is:9000; l 1645 insulation failure is occurred in the main incomer cable of edc 6 to ensure safe and reliable power supply the incomer cable running from msb i..

Central Government/Public Sector

CTN :45209677

25 May, 2026 NA

Ambala - Haryana

Tender For supply of compressed air petrol pre-heating system, suitable for welding of rails by at welding process as per specifications attached. [ warranty period: 30 months after the date of delivery ] ]

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