Latest relay valve spares Tenders | Government relay valve spares Tenders

Central Government/Public Sector

CTN :40699418

23 Jun, 2025 NA

Vadodara - Gujarat

Tender For supply of set of flash back arrestor (dry type) for gas regulator ends. each set consist of 02 nos. flashback arrest ors (i) 1 no. flash back arrestor for regulator end of oxygen gas lines (ii) 1 no. flash back arrestor for regulator end o f acetylene/lpg gas lines. detail specification mentioned in attached annexure-a. make : esab/ador/d&h secheron. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40699201

26 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of flash back arrestor(dry type) for regulator end of oxygen lines to prevent flash backs in oxy fuel system conforming to en 730/iso 5175-1/is 11006 standards with flame arresto r(fa) and non return valve(nrv) and thermal cut off valve(tv) working pressure: 15 bar. end c onnections g 3/8" rh to en 560/iso 3253 standards. make: messer(dgn oxy) or esab(protex ro) or gce(fr-34 r oxy) only. note:1) offers of oems or their authorised dealers enclosing valid auth orised dealership certificate only will be considered. 2) the suppliers shall send test certificate from govt. authorised test house. in case of international brand, the test certific ate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipm ents for testing of flash back arrestors and calibration. the purchaser has the right to insp ect these installations. as per specn. en 730/iso 5175-1/is 11006 [ warranty period: 30 months after t he date of delivery ]

Central Government/Public Sector

CTN :40704137

24 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of 2-stage acetylene regulator with flash back arrestor

Central Government/Public Sector

CTN :40704192

24 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of 2-stage o2 regulator and flash back arrestor

Central Government/Public Sector

CTN :40687451

03 Jul, 2025 NA

Jorhat - Assam

Tender For supply of oxygen gas regulators (version 2) (q2) , flash back arrestor (q3) , welding helmet as per is 5983 (q3) , electrode holder as per is 2641 (q3)

CTN :40693977

17 Jun, 2025 NA

Raigad - Maharashtra

Tender For supply and delivery of consumable material for composite works for pdh unit for gail usar pdh-pp projects site , alibag, raigad, maharashtra-, center punch, , line dori, , sclate pencil, , chalk, , yellow paint (100ml can), , writing brush, , spirit level, , argon regulator, , screw spanner, , leather hand gloves, , 8 mm rubber hose (red), , 8 mm rubber hose (blue), , flash back arrestor tourch side for 02, , flash back arrestor regulator side for 02, , flash back arrestor tourch side for lpg, , flash back arrestor regulator side for lpg, , hose clamp, , hose nipple, , cylinder key, , screw driver 8", , safety goggless, , spark lighter, , cutting wheel ag 5, , grinding wheel ag 5, , leg guard, , hand sleeve, , face shield, , cotton hand gloves, , roo, , welding helmet with safety ring, , argon hose, , back cap, , tig hand gloves, , argon tourch gc-200hmp, , argon tourch gc-300hmp, , argon flow meter, , argon hose connector, , trungstant rod grey colour( ceriated), , cerimic cap, , measurement steel tape 15 mtr, , measurement steel tape 30 mtr, , line tester, , cutting pailer, , 1.5 sqmm 3 core power cable, , 4 sqmm 4 core power cable, , 2.5 sqmm 4 core power cable, , portable oven, , , , , ,

corporations/Associations/Others

CTN :40418485

18 Jun, 2025 39.01 Lacs

Bengaluru - Karnataka

Tender For corrigendum : procurement of bus body building welding items - esab cotton sleeve, esab 25ak tip holder, esab tip holder, esab swan neck, aluminium welding flux, spark lighter with stone, esab dura hose 10mm diss.acetelen, esab dura hose 10mm oxygen, esab cutogen 5/90/450mm, esab 25ak co2 nozzle, esab 24kd diffuser, esab spatter protection, esab ida 63b oxygen regulators, esab ida 50b acetylene regulators, esab protex ro flash back arrestor oxygen, esab protex ra flash back arrestor acetylene, esab pt 27 heat shield, lph 80 torch pt27 esab air plasma torch assly, esab cutting nozzle a-16 (1/16), esab pt27 nozzle, esab pt27 electrodes, tip 24kd 0.8 mm, esab co2 nozzle for psf torch, co2 24kd torch, esab co2 liner

Central Government/Public Sector

CTN :40682799

24 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of flash back arrestor (dry type) for torch end of oxygen lines to prevent flash bac ks in oxy fuel system conforming to en 730/iso 5175-1/is 11006/2011, (ra-2021),amd-1of dec 2013 st andards with flame arrestor (fa) and non return valve (nrv) working pressure: 15 bar. end co nnections g 3/8" rh to en 560/iso 3253 standards. make: messer (cg-91 oxy) or esab (fr-18) or gce (fr-20t oxy) or weldstar or witt only. note:1) offers of oems or their authorised dealers encl osing valid authorised dealership certificate only will be considered. 2) the suppliers shall se nd test certificate from govt. authorised test house. in case of international brand, the test certificate from reputed institute like bam, germany is mandatory. 3) the suppliers should hav e equipments for testing of flash back arrestors and calibration. the purchaser has the righ t to inspect these installations.spec:en 730/iso 5175-1/is 11006/2011,(ra-2021),amd-1 0f dec 2013. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40682804

24 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of flash back arrestor (dry type) for regulator end of acetylene/lpg lines to preven t flash backs in oxy fuel system conforming to en 730/iso 5175-1/is 11006/2011 ,(ra-2021),amd-1 of dec.2013 standards with flame arrestor (fa) and non return valve (nrv) and thermal cut off v alve (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 or witt only. note:1) offers of oems or their authorised dealers enclosing valid aut horised dealership certificate only will be considered. 2) the suppliers shall send test certificate from govt. authorised test house. in case of international brand, the test certific ate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipm ents for testing of flash back arrestors and calibration. the purchaser has the right to insp ect these installations. as per specn. en 730/iso 5175-1/is 11006/2011,(ra-2021), amd-1 of dec 2013. [ warranty period: 30 months after the date of delivery ]

CTN :40645024

26 Jun, 2025 NA

Palakkad - Kerala

Tender For supply of 00nba0870695 / flash back arrestor, model: dgn-oxy , 00nba0870705 / flash back arrestor, model: dgn- fuel , 008784010016 / flash back arresters for torch end

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