Latest non return valves Tenders | Government non return valves Tenders

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 :45085686

25 May, 2026 NA

Katipala - Karnataka

Tender For supply of fabrication consumables for refinery tool room - oxygen regulator 10 x 63b two stage , double stage regulator acetylene esab , cut off wheel used for stainless steel size 125 mm od x 22 23 bore x 3 3 2 mm thk type 41 cumistar stainless steel carborundum universal , copper filler rod brazing size 2 5 mm , argon regulator memco make or equal , flash back arrester oxygen regulator , flash back arrester , acetylene regulator , welding helmet , welding electrode e7018 aws sfa 5 1 size 2 5 x 350mm , welding electrode e 7018 aws sfa 5 1 , size 3 15 x 450mm , welding electrode e7018 aws sfa 5 1 size 4 0x450mm , welding electrode , e309l mo 16 size 2 5mmx350mm , welding electrode , e309l mo 16 size 3 15mmx350mm , welding electrodes e316l 16 , aws sfa 5 4 size 2 5x350mm , welding electrodes e316l 16 aws sfa 4 5 size 3 15 x 350mm

Central Government/Public Sector

CTN :45002500

05 May, 2026 NA

Chandrapur - Maharashtra

Tender For supply of sluice valve and non return valves for chandrapur area : : 5 =5 = - valve gt hd,sluice,ss,200mm , valve gtsluice,ss,150mm , valve gt sluice,cst stl,150mm , valve gt sluice,cst stl,200mm , valve gt sluice,ci,80mm , valve gt sluice,ci,100mm , valve chk non rtrn,ss,200mm , valve chk non rtrn,ss,150mm , valve chk non rtrn,cst stl,150mm , valve chk non rtrn,cst stl,200mm

CTN :43994937

07 May, 2026 11.94 Crore

Gandhinagar - Gujarat

Tender For corrigendum : invites for e-bids.from original equipment manufacturers (oems) and/or authorised channel partners (cps) supply of goods, tools & equipmentforan international standard itot in welder tradeat iti rajkot, gujarat, india - 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, 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 fin

CTN :45004243

29 Apr, 2026 4.16 Lacs

Kakinada - Andhra Pradesh

Tender For providing 350mm dia sluice valve and 300mm sluice valve at reservoirs, 250mm dia sluice and non return valves at kummarpuram head water works and 200mm scour valve at kota reservoir of pithapuram muncipality

Corporations And Associations And Others

CTN :44975948

29 Apr, 2026 8.04 Lacs

Delhi - Delhi

Tender For supply and fixing of non-return valves and sluice valves at various pumping stations under je (eandm)-i, central zone .

CTN :44991531

15 May, 2026 NA

Angul - Odisha

Tender For supply of swing check valves (non-return valves) as per specification & schedule of quantity in annexure" a"

State Government

CTN :44942838

27 Apr, 2026 3.03 Lacs

Kullu - Himachal Pradesh

Tender For (sh- excavation ,dismantling,relaying,spot welding and cast steel non return valves at stage 3rd pump house near diyar)

Central Government/Public Sector

CTN :44968206

14 May, 2026 NA

Bhavnagar - Gujarat

Tender For set of items for gas cutter of make esab or its equivalent in messer and ador . set consisting of 06 items as follows. 1)for usage of lpg gas cutting/ welding torch. qty/set. = 01 no. 2) flash back arrester suitable for fitting to inlet of lpg fuel gas blow pipe torch end. qty/set. = 02 nos(01 fr18 lpg & 01 fr 18 oxygen). 3) flash back arrester suitable for fitting to outlet of lpg fuel gas blow pipe regulator end. qty/set. = 02 nos(01 frt 3/8 lh lpg & 01 frt 3/8 rh oxygen). 4) lpg regulator along with adaptor & two numbers pressure gauges for inlet & outlet. qty/set. = 01 set. 5) gas cutting nozzle suitable for lpg gas size 3/16 inch. qty/set. = 01 no. 6) gas cutting nozzle suitable for lpg gas size 1/16 inch. qty/set. =01 no. note: one sample set should be got approved before effecting bulk supply. [ warranty period: 30 months after thedate of delivery ]

CTN :44968444

14 May, 2026 NA

Liluah - West Bengal

Tender For supply of brass spring check valves [non return valves ]

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