Latest double check valve Tenders | Government double check valve Tenders

State Government

CTN :43610838

23 Feb, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of welding machines and welding accessories for bmd at gtps - black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size

CTN :43863756

19 Feb, 2026 NA

Lohit - Arunachal Pradesh

Tender For 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

Central Government / Public Sector

CTN :43845418

23 Feb, 2026 NA

Angul - Odisha

Tender For corrigendum : supply of o/h kit of double check valve.

CTN :44030121

25 Feb, 2026 NA

Ramban - Jammu And Kashmir

Tender For supply of scan tool make launch for all lt vehs , filter removing clamp , stanley cold chisel set , de soldering wick copper wire 5mtr , stanley steel tweezer set , measuring tape stainless steel 15 ft , oxygen single stage regulator , single stage double gauge acetylene gas pressure regulator , welding machine connector

Central Government/Public Sector

CTN :43988642

23 Feb, 2026 3.34 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of welding accessories -electrode holder , hose industrial o2 prima hose blue , rubber welding hose prima red , torch cutting gas set , welder gloves , oxygen type flashback arrestor , arrestor da , arrestor da to be fitted at regulator , arrestor o2 to be fitted at regulator , hose clamp , nozzle torch gas cutting 1 by 16 inch , nozzle torch gas cutting 3 by 64 inch , lighter spark fusilier type-with flint adj device , welder goggles , dark glass for welders screen shade , white glass for welder screen , welding hand screen , appron welding , soldering iron 25 w , welding cable , soldering flux , double stage industrial oxygen gas regulator , acetylene pressure regulator , cylinder key , leather hand sleeve

Central Government/Public Sector

CTN :43985504

05 Mar, 2026 1.16 Crore

Bardhaman - West Bengal

Tender For supply of air cooled multi-process synergic pulse mig mag, lift arc tig, mma cc or cv welding machine , customized direct ink writing ceramic 3d printer , analytical double pan balance , burette, 50ml , cl-a-borosil , burette stand 22 x 15 central - t , burette clamp double - tarsons , three-axis special purpose machine , static crushing strength measurement setup of iron ore pellets , extensometer , cutting machine , nitrogen cylinder , nitrogen gas , nitrogen regulator , nitrogen flowmeter , thickness gage with ultrasonic operating methodology , faraday cage , lab - scale magnetic separator , heat treatment box furnace temperature range 1400 degree celsius , 25 kn servo hydraulic fatigue testing machine , hot and cold roll mill

CTN :43994575

11 Mar, 2026 NA

Jamalpur - Bihar

Tender For supply of 24-a double check valve 1/2" bsp faiveley

CTN :43832482

19 Feb, 2026 2.68 Lacs

Kajora - West Bengal

Tender For corrigendum : supply of blow pipe for welding and cutting as per is 7653 (v2) (q3) , acetylene pressure regulator as per is 6901 (q3) , oxygen gas regulators (version 2) (q2) , gas cutting nozzles (q3) , rubber welding hoses as per is 447 (q3) , flash back arrestor (q3)

Central Government/Public Sector

CTN :43969639

04 Mar, 2026 NA

West Tripura - Tripura

Tender For supply of welding helmet arc full overhead , nozzle cutting 1/16" , nozzle cutting 3/64" , electrode-7018-4. 0 mm , electrode ms e-6013-3. 15 mm , electrode-7018-3. 15 mm , electrode ms e-6013-4 mm , cutting nozzle size 5/64" , blow pipe for welding and cutting as per is 7653 (v2) , acetylene pressure regulator as per is 6901 , oxygen gas regulators (version 2) , rubber welding hoses as per is 447 , welding cable isi marked to is 9857 (v2) , flash back arrestor

Central Government/Public Sector

CTN :43975773

05 Mar, 2026 NA

Mughalsarai - Uttar Pradesh

Tender For supply of 24-a double check valve., ftrtil part no.702003000 rdso drg. no. sk. dp-4161 alt-1 with latest alt., specn. no.mp.0.01.00.15 (rev-03, april-2024) with latest .

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