Latest air regulator Tenders | Government air regulator Tenders

CTN :44854361

22 Apr, 2026 23.34 Lacs

Ibrahimpatnam - Andhra Pradesh

Tender For complete overhauling of bowl mill, blue matching works, replacement of air regulatory assembly and servicing of gear boxes of rc feeders, servicing of gear box and replacement of grinding elements, servicing of roller journal assembly, adjustment of grinding rolls and preventive maintenance of bowl mills, etc of units- i&ii for 6 months from the date of commencement of work during the year 2026-27.

Central Government/Public Sector

CTN :44844556

01 May, 2026 NA

Bharuch - Gujarat

Tender For supply of electrode ferrospeed 4 mm , electrod ferrospeed 3.15mm , oxygen regulator two stage , acetylene regulator two stage , cutting torch heavy duty(type h-8607) , hand cutting nozzle anme 3/64 size , chipping hammer , hose for oxygen gas welding 10mm , hose for acetylene gas welding 10mm , welding screen , welder's gloves 140 , welding apron/jacket , flash back arrestor(type cg91-oxy-g-rh) , electrode holder 600 amp , clamp for hose pipe 1/2 in , flash back arrestor cg-91-fuel- lr-acetylene

Central Government/Public Sector

CTN :44843354

28 Apr, 2026 NA

Perambalur - Tamil Nadu

Tender For corrigendum : supply of a set of flash back arrestors (dry type) suitable for use in oxy-fuel gas cutting/welding systems, for both oxygen and fuel gas (acetylene/lpg/bcg) lines, for installation at torch end and regulator end, to prevent flash backs. the flash back arrestors shall conform to en 730 / iso 5175-1 / is 11006:2011 (ra-2021), amendment-1 of december 2013 standards. one set shall consist of four (04) numbers of flash back arrestors, comprising one(01) number for oxygen regulator-end installation ,one(01) number for fuel gas (acetylene/lpg/bcg) regulator-end installation, one (01) number for torch-end installation for oxygen supply and one(01) number for torch-end installation for fuel gas (acetylene/lpg/bcg) , as applicable. the flash back arrestor shall be provided with flame arrestor (fa) and non-return valve (nrv) as minimum safety features. for regulator-end applications, the flash back arrestor shall additionally be provided with a thermal cut-off valve (tv). end connections shall be g 3/8" threads conforming to en 560 / iso 3253 standards, suitable for right-hand (rh) threads for oxygen line connections and left-hand (lh) threads for fuel gas (bcg/acetylene/lpg) line connections, as applicable. the working pressure and configuration shall be suitable for oxygen lines (up to 15 bar) and fuel gas lines (1.5 bar for acetylene / 5.0 bar for bcg/lpg) as per application. accepted makes shall be of messer / esab / gce / weldstar / ador/witt. offers shall beaccepted only from oems or their authorized dealers. valid authorized dealership certificate shall be enclosed. suppliers shall submit test certificates from a government-authorized test house. in case of international brands, test certificate from a reputed institute such as bam, germany is mandatory. suppliers shall possess in-house facilities for testing and calibration of flash back arrestors. the purchaser reserves the right to inspect these facilities. note: four (04) samples shall be supplied in advance and suitability approval fromthe consignee shall be obtained before commencement of production and bulk supply. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44807248

10 Apr, 2026 NA

Rajkot - Gujarat

Tender For supply of gas cutting equipments including, 1. gas cutting torch-1 no. 2. double gauge oxygen pressure regulator-1 no. 3. gas cutting pipe-50 mtr. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44801947

18 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of dry air regulator as per drg no 24998800017 rev-1b to style-js9006284153.

CTN :44414293

15 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of 2027025037 contact tip 1.6 mm 1591 or equivalent , 2027025038 gas diffuser 4635bdg b40 3 e or equivalent , 2027025040 cap 4423 rq 5010g11le or equivalent , 2027025127 bernad torch assy.unit for co 2 torch. bdg b40 3 e or equivalent , 2027025189 co2 gas regulator spares for co2 co2 regulator co2 35l per minute part no 125423 , 2027025253 contact tip 1.2 mm dia. mb 36kd esab make for co2 welding torch , 2027025437 co2 gas regulator with 2 gauge is 6901single stage or equivalent , 2080802602 electrode holder 600amps type a is 2641 hvf8800 00952 , 2082550502 oxygen regulator two stage iox 63b two stage.for welding or equivalent , 2082550505 accetyline regulator ida 50b two stage is 6901 1988 esab code no.04330169300 or equivalent , 2082560109 spark lighter with stone for welding , 2085505002 cutting bolw pipe with nozzle or equivalent size 1 16 x 3 64 cottogen no.5 , 2085508000 cutogen type nozzle or equivalent size 1 16 , 2085508001 cotogen type nozzle or equivalent size 3 64 , 2085508002 cutogen type nozzle hvf8900 00737 size 1 32 ) /bid number : gem/2026/b/7338942 * /dated: 11-03-2026 & & / bid document 1 / 16

CTN :44448215

13 Apr, 2026 NA

Jorhat - Assam

Tender For corrigendum : supply of repair for thin film oven , back of unit cooling fan change , air inlet or input filter change , power inlet module change , carousel change , jar holder change , air oriface , airline plumbing , tray change , heaters located under tray change , heat control air regulator line filter change , service charge

CTN :44792123

27 Apr, 2026 NA

Bokaro - Jharkhand

Tender For supply of air regulator with external gauge as per ckd part no. - r1000-8-w-t8 for 3-phase locomotives. [ warranty period: 30 months after the date of delivery ]

CTN :44769785

14 May, 2026 NA

Vellore - Tamil Nadu

Tender For servicing of oxygen and lpg gas regulator and cutting torch

CTN :44325980

08 Apr, 2026 NA

Lohit - Arunachal Pradesh

Tender For bid to ras corrigendum : supply of accetyline hose pipe red the hose is constructed with multiple layers. inner tube , cpem 02 electrode 3 pt 15mm , cuttogen nozzle a type cuttogen nozzles made with forged brass body a 16 comma 1 by 16 inch , cutting wheel size 105x1 pt 5 x16mm bond type resin usage oblique application heavy duty work material aluminium oxide abrasive grade diamond speed 15300 min 1 , double stage acetylene regulator with isi mark , double stage oxygen regulator , dust mask , eutectrode 2101 e 2 pt 5mm base material primarily for welding and repairing aluminum and its alloys mechanical properties tensile strength around 34 000 psi 24 kg , edp plate 6 plus 4 mm thickness of 100mm x100mm , electric tin cutter material carbon steel cutting diameter 2mm finish type bronze oxide shank type round cutting angle 1 degree , electric metel plate auxiliary cutter pt 8mm metal iron tin plate quick cutting tool attached to standard electric drill compatible drill voltage often 12 dash 21v lithium , single phase 250 amps welding machine arc 250i , ecutetic rod 242 2 pt 5 mm , lpg gas lighter , arc welding black glass 11a 1din 4 inch x 3 inch glass is made from heat resistant comma optically coated comma and darkened glass comma 3mm thick , arc welding white glass 4 inch into 3 inch as per is 818 , gloves leather lh and rh for welder , goggles , grinding wheel size 100x6x16mm bond type resin usage oblique application heavy duty work material aluminium oxide , heavy duty arc welding holder 600amp , distil water , li iron 18v 4 ah battery for cordless hand grinder oblique cutter nickel metal hydride 9 pt 6 volt 2 pt 6 ah battery , machineable cast iron electric welding electrode 3 pt 15 mm , machineable cast iron electric welding electrode 4 mm , nozzle cleaner for gas cutter torch nozzle tip cleaner with 12 wire set and flat file with ss needles , ms flat 1 inch x 4mm lenght 20 feet , oxygen and accetyline gas hose clamp 25 pt 4mm single ear or worm drive clamps , oxygen hose pipe blue the hose is constructed with multiple layers. inner tube , pop up rivets aluminum , pop rivet non slip pop up rivet gun riveter nail gun , taparia 1264 steel c clamp 205mm , welding cable with copper conductor 600 amp size 2200 oblique 0076 with isi mark , welding rod code 7018 comma 3 pt 15 mm one pkt equals to 50piece , welding rod 2 pt 5 mm one pkt euqals to 50piece , welding electrod e 6013 king bond s 2 pt 5mm approx 1pkt equals to 2 pt 750 kgs total 40 pkts , welding electrod e 6013 king bond s 3 pt 15mm approx 1pkt equals to 2 pt 750 kgs total 29 pkts , welding electrod e6013 king bond s 4mm approx 1pkt equals to 3 pt 370 kgs total 15 pkts , welding electrod expert e 7018 2 pt 5mm approx 1pkt equals to 4 pt 100 kgs total 21 pkts , welding electrod expert e 7018 3 pt 2mm approx 1pkt equals to 4 pt 100 kgs total 15 pkts , welding electrod expert e 7018 4mm approx 1pkt equals to 4 pt 100 kgs total 6 pkts , welding electrod eutectrode 680 cgs 2 pt 5 mm , welding electrod eutectrode 680 cgs 3 pt 2 mm , welding shield , zed alloy 350 3 pt 15mm approx 1pkt equals to 4 pt 100 kgs total 17 pkts , zed alloy 550 4mm approx 1pkt equals to 4 pt 100 kgs total 10 pkts

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