Latest patch welding Tenders | Government patch welding Tenders

corporations/Associations/Others

CTN :39600114

12 Mar, 2025 NA

Mettur - Tamil Nadu

Tender For mtps i m i circle ca fp replacement of worn out puncture headers pipelines in hydrant emulsifyre system by dismantling and erection of various sizes pipelines patch welding replacement of fire hydrant post removing of slabs and allied works

CTN :39571215

13 Mar, 2025 15.72 Lacs

Krishna - Andhra Pradesh

Tender For replacement of damaged mother/liner plates in all the chutes of surge hoppers, vibrating screens, crushers, bypass chutes and belt feeder chutes and carrying out various patch welding works for all the chute leaks by welding with ms plates for all the chutes available in maint.-i (crushers) sub-divn. /chp (mm)-i&ii/dr.nttps as and when required during the period from 01.04.2025 to 31.03.2026.

CTN :39571487

13 Mar, 2025 12.39 Lacs

Krishna - Andhra Pradesh

Tender For replacement of worn-out liners and mother plates in various conveyor chutes, stringer supports, supporting channels, bunker grills, mr conveyor grills, deck sheets for various conveyors, patch welding work for chute leaks by welding of ms plate, as and when required in maint.-ii & maint.-iv sub-divns./chp(m.m)-i&ii/dr.nttps. during the period from 01.04.2025 to 31.03.2026.

CTN :39590409

13 Mar, 2025 13.37 Lacs

Multi City - Andhra Pradesh

Tender For replacement of gravimentric feeder belts, replacement of head and tail pulley bearings of main drive pulley, opening of rc feeder doors and closing of rc feeder doors, replacement and overhauling of main bear box of rc feeder and replacement/repairing of feeder outlet gates and chutes of rc feeder, patch welding of 22" coal pipes from all corners and servicing of esp gates as and when required of unit-6/stage-iv/dr.mvr rtpp during the year 2025-26.

CTN :39416779

10 Mar, 2025 5.14 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : overhauling of p f shutoff gates replacement of oil in actuators of p f shutoff gates and patch weldings to the p f shutoff gates of mills of unit i and ii for the year 2025-26.

CTN :39317094

10 Mar, 2025 18.03 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : replacement of gravimetric feeder belts, replacement of head pulley bearings, coupling halves, studs, bronze and rubber bushes of main drive pulley coupling, opening and closing of r.c. feeder doors, replacement and overhauling of main reducer gear box of r.c.feeders and patch welding of 22" coal pipes from all corners of boiler to classifier outlet gate, dismantling /replacing and repairing of feeder out let gates, dismantling of damaged feeder out let chutes, replacement of new /recondition chutes, replacement of damaged center feed pipe of 36"gravimet feeder of out let of unit-3 and 4, stage-ii, dr. m.v.r. rtpp as and when required during the year 2025-26

CTN :39556287

14 Mar, 2025 69.5 Thousand

Ramgarh - Jharkhand

Tender For supply of welding helmet as per is 5983 (q3) , electrode holder as per is 2641 (q3) , flash back arrestor (q3) , welding apron (q3) , dark glass for welder's screen (q3)

CTN :39541118

12 Mar, 2025 10.03 Lacs

Multi City - Andhra Pradesh

Tender For replacement of badly eroded pipes and patch welding in dry fly ash and wet ash conveying pipe lines from esp hoppers to intermediate silos and coarse ash hoppers to stage-i pump house and from intermediate silos to remote silos of stage-ii (i.e. units 3 and 4) for a period of one year (from april 2025 to march 2026)

CTN :38924589

15 Mar, 2025 11.94 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin welder tradeat iti rajkot, gujarat, indiapackage 2: welder trade - electrode holder, h.p. welding torch with 5 nozzles, welding transformer with all accessories (400a, ocv 60-100 v, 60 percent duty cycle), welding transformer with all accessories (300a, ocv 60 - 100 v, 60 percent duty cycle), inverter-based welding power source, d.c arc welding rectifiers set with all accessories, gmaw welding machine, ac/dc gtaw welding machine, spot welding machine to15 kva with all accessories, gas welding table with firebricks, arc welding table with positioner, oven, electrode drying, table for gas cutting, welding simulator for smaw / gtaw / gmaw, seam welding machine(longitudinal) 75 kva with accessories, submerged arc welding machine with accessories (1000amps), friction welding machine, welding motor generator, fume extractor system connecting all the welding booths, mag welding robot with all standard accessories, welding booth with forced fume extractor, for welding machines, carriage welding system, 400 amps with industry 4.0 ready multi process welding set, gas manifold system, magnetic particle testing machine probe type with all standard accessories, oxygen gas pressure regulator double stage, acetylene gas pressure regulator double stage, co2 gas pressure regulator, with flowmeter, argon gas pressure regulator with flowmeter, flash back arrester (torch mounted), flash back arrester (cylinder mounted), air plasma cutting equipment with all accessories, air compressor suitable for air plasma cutting system, portable gas cutting machine capable of cutting straight & circular with all accessories, pedestal grinder fitted with coarse and medium grain size grinding wheels, bench grinder fitted with fine grain size silicon carbide green grinding wheel, ag4 grinder, hand shearing machine capacity to cut 6mm sheets and flats, power saw machine, work bench, oxygen, acetylene cylinders, co2 cylinder, argon gas cylinder, anvil 12 sq. inches working area withstand, swage block, portable abrasive cut-off machine, potable cnc profile cutting system with all standard accessories, ultrasonic flaw detector with accessories, eddy current tester

CTN :38924590

15 Mar, 2025 11.94 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin welder tradeat iti bhilad, gujarat, indiapackage 2: welder trade - electrode holder, h.p. welding torch with 5 nozzles, welding transformer with all accessories (400a, ocv 60-100 v, 60 percent duty cycle), welding transformer with all accessories (300a, ocv 60 - 100 v, 60 percent duty cycle), inverter-based welding power source, d.c arc welding rectifiers set with all accessories, gmaw welding machine, ac/dc gtaw welding machine, spot welding machine to15 kva with all accessories, gas welding table with firebricks, arc welding table with positioner, oven, electrode drying, table for gas cutting, welding simulator for smaw / gtaw / gmaw, seam welding machine(longitudinal) 75 kva with accessories, submerged arc welding machine with accessories (1000amps), friction welding machine, welding motor generator, fume extractor system connecting all the welding booths, mag welding robot with all standard accessories, welding booth with forced fume extractor, for welding machines, carriage welding system, 400 amps with industry 4.0 ready multi process welding set, gas manifold system, magnetic particle testing machine probe type with all standard accessories, oxygen gas pressure regulator double stage, acetylene gas pressure regulator double stage, co2 gas pressure regulator, with flowmeter, argon gas pressure regulator with flowmeter, flash back arrester (torch mounted), flash back arrester (cylinder mounted), air plasma cutting equipment with all accessories, air compressor suitable for air plasma cutting system, portable gas cutting machine capable of cutting straight & circular with all accessories, pedestal grinder fitted with coarse and medium grain size grinding wheels, bench grinder fitted with fine grain size silicon carbide green grinding wheel, ag4 grinder, hand shearing machine capacity to cut 6mm sheets and flats, power saw machine, work bench, oxygen, acetylene cylinders, co2 cylinder, argon gas cylinder, anvil 12 sq. inches working area withstand, swage block, portable abrasive cut-off machine, potable cnc profile cutting system with all standard accessories, ultrasonic flaw detector with accessories, eddy current tester

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