Latest double check valve Tenders | Government double check valve Tenders

State Government

CTN :43164609

07 Mar, 2026 NA

Kutch - Gujarat

Tender For corrigendum : supply of various consumables & miscellaneous items at wtp, workshop & fire - store code: 4802000003 portable single phase welding machine. (light weight 10 kg), store code: 4802000004 portable three phase welding machine. (light weight 15 kg), store code: 4805000012 two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, store code: 4805000013 two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, store code: 4805010301 gas cutting torch cutogen esab make, store code: 4805020016 cutting nozzle size 3/64", store code: 4850120008 black glass for welding size 82.5x107.95x3 mm, store code: 4850140006 welding helmet, store code: 4850010008 welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., store code: 4921010235 portable cut-off saw/ machine size 355 mm, hitachi, japan make model no. hu-14/kpt make model no. kc355., store code: 4937020009 kpt make 100mm angle grinder model no.p 34-01, 220/240 volts, current 2.9amp, ac 600w, 1200rpm, weight 1.9kg approx, store code: 4956200002 mpact drill machine gsb-13 re of make bosch, store code: 4956110008 and drill machine., store code: 4958000019 rcc drill bit of 12 mm dia isi make., store code: 4921100032 ag-4 cutting wheel make:bosch, store code: 4937050003 grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., store code: 5801060006 carborundum universal make cutting wheel of size-350x25.4x3 mm (a-24-r5-bfw), store code: 4937050113 buffing wheel , size: 100 x 16 x 5/6 mm, store code: 5812050216 smoke grey paint, store code: 5812100001 bitiminus black paint, store code: 5813030001 apcolite synthetic enemel cascade green paint, store code: 5813030108 synth enamel white paint, store code: 5812010001 becktol red paint, store code: 5815020004 thinner 101 (asian make) thinner material, store code: 5810110101 red oxide, store code: 5801200007 painting brush size 25 mm, store code: 5801200008 painting brush size 50 mm, store code: 5801200009 painting brush size 75 mm, store code: 5801200022 painting brush,size:4"(100 mm)., store code: 4850350007 nylon wire brush size:- 6mm, store code: 4850350008 nylon wire brush size:- 8mm, store code: 4850350009 nylon wire brush size:- 10mm, store code: 4850350010 nylon wire brush size:- 12mm, store code: 4850350012 nylon wire brush size:- 16mm, store code: 4971040001 tin cutter with spring size 10" confirming to is 6087 -1971, store code: 5620240134 pen oil, heavy duty rust penetrator, packing : 500ml. code: 6030 of stanvac having following properties. non acidic, non corrosive formulation, ozon friendly, make: stanvac/crc/oks., store code: 5610030046 rust remover wd 40, 400 ml / bottle, store code: 3440080003 pvc hand gloves acid/alkali proof size 16" (yelow colour), store code: 3440080065 nitrile coated hand gloves for handling of sharp object & scrap material, store code: 3440000019 3 piece pvc suit for protection against chemicals containg pant,coat and face piece with visor, store code: 3440140001 pvc apron without sleeve 24"x48", store code: 3440060002 gum boot size- 8, store code: 3440060003 gum boot size- 9, store code: 3440060004 gum bootsize- 10, store code: 5920200018 glycerine, store code: 5150950008 rubber spider (star bush) for love joy coupling l-190, store code: 6697070067 silica gel breather for transformer- capacity 15 kg., store code: 4515010089 rubber sheet-2000x1000x3 mm shore hardnesss-50 to 60, store code: 4515010090 rubber sheet 2000x1000x5 mm shore hardnesss-50 to 60, store code: 4515118181 non metallic gasket sheet thickness 1 mm suitable for oil application

Co-operative

CTN :44098179

03 Mar, 2026 3.6 Thousand

Mehsana - Gujarat

Tender For acc weld,oxygen regulator,acc weld,gas welding hose pipe

corporations/Associations/Others

CTN :44089344

03 Mar, 2026 NA

Bacheli - Chhattisgarh

Tender For supply of material code 1600033101 air valve hoist,p. n 985wc02167 , material code 1600770800 flow switch, p. n 985ss02219 , material code 1600006360 switch,p. n 985as02705 , material code 1600042845 power windowp. n955rc03398 , material code 1600031120 wiper blade,778cc10365 , material code 1600045412 low pressure switch,p. n 985as02698 , material code 1600745449 fuel guage assembly, p. n 985fl02103 , material code 1600010858 repair kit,p. n 950sk00181 , material code 1600008907 valve,dual brake,p. n 950as02528. , material code 1600043916 realy emergency valvp. n 950as02333 , material code 1600005982 seal,p. n 850sk00149,950sk00149 , material code 1600012930 shut off cock,950as02552 , material code 1600016878 auto retarder vave,p. n 985as02713 , material code 1600030762 air governer,950as02277 , material code 1600045409 air drier hd2000 ,p. n 953asb6775 , material code 1600232773 rear brake chamber p. n 985as02616 , material code 1600003848 tube,p. n 880001000014 , material code 1600003849 tube,p. n 880001000015 , material code 1600003850 tube,p. n 880001000016 , material code 1600006204 hose,assembly,p. n 953as02028 , material code 1600030972 non return valve 466800050000,950as02114 , material code 1600032929 double check valve,p. n 950as02236 , material code 1600745451 differencial valve s , p. n 953eg02619 , material code 1600042792 air hornkitp. n935cc01042 , material code 1600006362 valve,p. n 985as04122 , material code 1600032946 air dryer assy,p. n 985wc02207 , material code 1600010240 brake,parking assembly,p. n 985bp02042 , material code 1600041353 liner parkking brake,p. n 985bp13026 , material code 1600032935 bushing,p. n 985ss11129 , material code 1600038540 seal dust,p. n csd0100060 , material code 1600032934 bushing,p. n 985ss11137 , material code 1600017111 bushing,p. n 985ss11178 , material code 1600010348 pin,p. n 985ss02057 , material code 1600006900 washer,p. n cfw0524060 , material code 1600007154 bushing,p. n csb0105008 , material code 1600032972 rod,p. n 985pi11178 , material code 1600010355 pin,p. n 985bd02059 , material code 1600032945 pin modified wpn,p. n 985pi02045 , material code 1600006830 ring ,snap,p. n cfl0410130,cfl04 10130 , material code 1600045414 circlips external,p. n cfl0115520 , material code 1600032961 viscous mount,p. n 959rc02061 , material code 1600006782 bolt,p. n cfb0121025 , material code 1600745452 hex bolt m30, p. n cfb1753095 , material code 1600032960 viscous mount,p. n 959rc02053 , material code 1600745453 shim 3. 15 mm , p. n 985rc12794 , material code 1600745454 shim 6. 0 mm , p. n 985rc12786 , material code 1600006458 hose,p. n 985wt03039 , material code 1600006459 valve,p. n 985wt03047 , material code 1600030966 mirror,649000063300 , material code 1600008132 bolt,p. n 985pz11223 , material code 1600006338 belt,v,p. n 959ac61129 , material code 1600006446 seal,p. n 985su00024 , material code 1600006448 seal,p. n 985su00053 , material code 1600008656 clip,p. n 561600000330 , material code 1600031057 spot fan 0101052460,935cc01034 , material code 1600043920 exhaust boxp. n 985ex02175 , material code 1600043981 operator seatp. n 955os02066 , material code 1600010773 brake,rear assembly,p. n //bid details2 / 80953br02051 , material code 1600007062 o ring,p. n chs0112055 , material code 1600007063 o ring,p. n chs0112060 , material code 1600003996 o ring,p. n 07000f2070 , material code 1600295330 o ring, p. n chs0112140 , material code 1600472920 o ring p. n chs01a5500 , material code 1600042846 o ringp. n07000f3025 , material code 1600003999 o ring,p. n 07000f3045 , material code 1600003066 o ring,p. n 700012095 , material code 1600003984 o ring,p. n 07000 15385,0700015485 , material code 1600007842 o ring,p. n vg9097 , material code 1600018560 o ring,p. n 985ptb0052 , material code 1600745455 clamp, p. n 955hs02086 , material code 1600009768 latch ,lh, p. n 778rc02187 , material code 1600009769 latch, rh, p. n 778rc02179 , material code 1600010860 repair kit,p. n 985hc02075 ,

Central Government And Public Sector

CTN :44089406

11 Mar, 2026 12.41 Lacs

Singtam - Sikkim

Tender For supply of allen key 17 mm , allen key set inch size 10 pcs set , allen key size 14mm , allen key size 19mm , allen key size 28slash32 inch 22 mm , ball pin hammer with handle 1 kg , ball pin hammer with handle 750g , cutogen 5 with a 3slash64 inch nozzle , cutting nozzle1slash16 inch , cylinder key cum spanner , drill bit set taper shank , drill bit straight , file 1slash2 round 6inch smooth , file rough 6inch , file smooth 6inch , filer gauge 0point03 mm to 0point5 mm small leaves , gas cutting torch, cuttozen 5 , gas regulator for da , hexa blade size 1slash2x12inch , hole punch set , hss drill bit 32 mm , hss drill bit 36 mm , hss tap set 30 mmx3point5 mm , hss tap set , hss taper shank twist drill , needle file set , niddle file set of 12 pcs , oil stone , screw driver slashl 161mm tip 6x0 point6 mm , screw driver , single end d spanner 95 mm , steel scale 6inch , steel scale 100cm , steel scale 12inch , tap set 24mm , tap set m 8 , tap set m12 , tap set m16 , tap set m20 , tap set m30 with tap set handle , guaging holder set 800 a , angle grinder , d shakle 25 tone capacity , d shakle 5 tone capacity , d shackle 10 ton , circlip plier , measuring tape 15 mtr steel , feeler , feeler gauge , flat file smooth , round file fine , vernier calliper , measuring tape 5 mtr , impact wranch , pipe cutting machine , grinding machine ag 5 , ring spanner set , d spanner set , cutting plier 6 inch , centre punch , eye nut m42 , eye bolt m10 , eye bolt m12 , eye bolt m16 , eye bolt m20 , eye bolt m22 , eye bolt m24 , eye bolt m30 , eye bolt m36 , slogging spanner ring , slogging ring spanner , oxygen co2 regulator , vernier caliper , welding cable , da. connector pipe , oxygen connector pipe , slide wrench , laser distance meter , cordless impact wrench , ag 4 grinding machine , flexible shaft grinder , tungsten carbide rotary burr , welding set , hammer with handle , pipe wrench , slagging d spanner set , chisel , arc welding holder , carbon brush , rcc drill bit , magnate based drill machine , hand drill machine //bid details2 / 82

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

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 :43845418

23 Feb, 2026 NA

Angul - Odisha

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

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

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