Latest air regulator Tenders | Government air regulator Tenders

Central Government/Public Sector

CTN :44896296

25 Apr, 2026 1.39 Lacs

Kollam - Kerala

Tender For supply of spares for wesman make burner for lpg fired shaft driers e e - supply of direct spark igniter 4055-d sp , supply of ignition transformer 220-240 vac 50-60 hz for 15 kv sp , supply of gas pressure gauge 0-150 mbar sp , supply of sensomatic oil valve 1813-02a 3 by 8 inch sp , supply of gas filter cartridge dn-25 sp , supply of gas pressure regulator threaded dn-25 , supply of gas pressure relief valve threaded dn-25 , supply of gas high pressure switch 100-500 mbar sp , supply of slam shut-off valve threaded dn-25 sp , supply of gas low pressure switch mbar 5-150 sp , supply of inlet pressure gauge 0-4 bar sp , supply of 2 inch screwed- type butterfly valve with ms flapper and shaft sp , supply of ultraviolet flame detector c7027a1023 sp , supply of air pressure gauge, o -150 mbar sp

Central Government/Public Sector

CTN :44897983

25 Apr, 2026 1.39 Lacs

Kollam - Kerala

Tender For procurement of spares for wesman make burner for lpg shaft driers - direct spark igniter 4055-d sp for wesman make lpg burner gas train system, ignition transformer 220-240 vac 50-60 hz for 15 kv sp for wesman make lpg burner gas train system, gas pressure gauge 0-150 mbar sp for wesman make lpg burner gas train system, sensomatic oil valve, 1813-02a (3/8)" sp for wesman make lpg burner gas train system, gas filter cartridge dn-25 sp for wesman make lpg burner gas train system, gas pressure regulator threaded dn-25, 5 bar sp for wesman make lpg burner gas train system, gas pressure relief valve threaded dn-25 sp for wesman make lpg burner gas train system, gas high pressure switch 100-500 mbar sp for wesman make lpg burner gas train system, slam shut-off valve threaded dn-25 sp for wesman make lpg burner gas train system, gas low pressure switch mbar 5-150 sp for wesman make lpg burner gas train system, inlet pressure gauge 0-4 bar sp for wesman make lpg burner gas train system, 2" screwed-type butterfly valve with ms flapper and shaft sp for wesman make lpg burner gas train system, ultraviolet flame detector c7027a1023 sp for wesman make lpg burner gas train system, air pressure gauge, o-150 mbar sp for wesman make lpg burner gas train system

CTN :44912027

07 May, 2026 NA

Rourkela - Odisha

Tender For air pressure regulator for schneider vcb consist of 1/4 inch air regulator with inbuilt gauge rear adapter and bracket. make: ckd only. note: firm should submit authorised dealership certificate along with tender and supply. [ warranty period: 30 months after the date of delivery ]

CTN :44899836

25 Apr, 2026 NA

Madurai - Tamil Nadu

Tender For supply of 8 teeth sprocket , 14 teeth sprocket,conveyor simplex , counter weight,chain conveyor , oil seal, gear box , bolt,hex hd,ss,a193-b8,m10 mc,30mm , bolt,hex hd,ss,a193-b8m,m10 mc,25mm , bolt,hex hd,cs,gr 8.8,m8 mc,50mm , bolt,allen head,ss,m8 mc,25mm , bolt,allen head,ss,m8 mc,30mm , bolt,allen head,ss,a193-b8m,m3 mc,20mm , bolt,allen head,ss,a193-b8,m5 mc,25mm , uhmwpe wear strip 3000x40x10 , strip,conveyor pe,5x50mm , tail end shaft en8,dia 40xlg 380mm , shaft,chain conveyor size 320x40 , conveyor shaft en-8,dia 65 x lg 650mm , conveyor shaft en-8,dia 60xlg 900mm , chain conveyor shaft size 350x40,telesco , shaft,chain conveyor dim 40x430mm , coupling,chain conveyor rubber,l150 , housing,p212 id 60mm,plumber block , lower bell,118069-r02 kosncris , conveyor chain,ti diamond pitch 62.5 , centering arm,108680,carousel kosncris , toggle joint,gd and pt , lower bell,125483.055,kosan eld , shaft,283b428,carousel kosncris , stopper roller,kosncris nylon,od65xid21x , yoke,230b956,carousel kosncris , guide rod,151a444.770,kosncris carousel , block,230b955,carousel kosncris , hydraulic hose,39905450,compr ir,ml55 , regulator,130572,kosan , design, sply of double stopper , brg,ball,radial,6303-2z 17mm,47mm , grinding wheel size 100mm , cutting wheel,107x1x16mm speed 80 ms,bo, 8 inch , cutting wheel,abrasive, 14 inch , introduction plate, ss,introduction , plate,ss,ejection unit , anchor bolts 12mmx400mm , anchor bolts 12mmx600mm , anchor bolts 16mmx400mm , screw,counter sunk,dia 10mm lg 2in , screw,141a112,carousel kosncris,m8x20mm , screw,141a112,carousel kosncris,m8x30mm , screw,counter sunk,flat, 0.5 in 1-3 by 4in,bs , frl , lpg hose , needle valve,136a408, , cylinder,pneumatic , hand lever valve , quick adjust valve, filter,in-line particulate,ss size 1by4 in , sply of limit switch

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 :44900743

18 Apr, 2026 NA

Secunderabad - Telangana

Tender For supply of set consisting of 10 items including certification and replacement charges for necessary lpg gas pipe line and accessories in military kitchen coach no. 156811 mwgcb. (1) burners- qty.10 nos./set (2) hose pipes- qty.10 nos./set (3) lpg regulators- qty.10 nos./set(4) copper joint connecters- qty.12 nos./set (5) regulator pipes- qty.12 nos./set (6) regulator valves ? qty.12 nos./set (7) main valve-qty.1nos./set (8) washers- qty.02 pkts /set (9) replacement charges- qty.01 lot/set (10) chartered engineer certification- qty.01 no./set. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44857058

11 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of set of multifunctional flash back arrester connected to pressure regulator for fuel gas (acetylene,lpg,etc.) and oxygen , suitable for working pressure range of 1.5 bar to 15 bar, diameter = 39 mm, length=127mm, weight= 365m (max) with safety elements, valves and resting arrangement duly bam certified supplied by authorize dealer with tender specific authorization letter. make: ador or esab or l&t messer or similar note : 01 set consists of 01 no. for oxygen and 01 no. for acetylene or lpg [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44593292

20 Apr, 2026 NA

Vadodara - Gujarat

Tender For corrigendum : supply of acetylene pressure regulator as per is 6901 , gas cutting nozzles , rubber welding hoses as per is 447 , flash back arrestor , blow pipe for welding and cutting as per is 7653 (v2) , doube stage oxygen regulator as per is 6901 , lpg regulator as per is 6901

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 :44819713

18 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of flash back arrestor (dry type) for regulator end of acetylene/lpg lines to prevent flash backs in oxy fuel system conforming to en 730/iso 5175 -1/is 11006 standards withflame arrestor(fa) and non return valve(nrv) and thermal cut off valve(tv) working pressure: 1.5 bar for acetylene/5.0 bar for lpg. end connections g 3/8" lh to en 560/iso 3253 standards. make: messer(dgn fuel) or esab(protex ra) or gce(fr-34 r fuel) or weldstar make only.note: offers of oems or their authorised dealers enclosing valid authorised dealership certificate only will be considered. [ warranty period: 30 months after the date of delivery ]

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