Latest double check valve Tenders | Government double check valve Tenders

Central Government/Public Sector

CTN :43040676

05 Jan, 2026 NA

Vadodara - Gujarat

Tender For corrigendum : supply of heavy duty pressure regulator for lpg gas.

State Government

CTN :43164609

03 Jan, 2026 NA

Kutch - Gujarat

Tender For 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

Central Government / Public Sector

CTN :43195738

19 Jan, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of set of overhauling kit for 24a double check valve consisting of 3 items. sl.no. description sil pt. no. ftil pt. no. qty/set 1 o ring 30070228 702708000 02 nos. 2 o ring 30070233 702705000 02 nos. 3 o ring 30070224 702702000 03 nos.

CTN :41843589

17 Dec, 2025 NA

Bathinda - Punjab

Tender For bid to ras bid to ras bid to ras corrigendum : supply of mechanical engg labs and workshop equipment d d - hydraulic system trainer kit , pneumatic system trainer kit , pelton wheel turbine test rig , francis turbine test rig , brake master cylinder , balancing machine , hydrometer , diesel fuel supply system , abs system trainer , transparent truck clutch structure model , electric vehicle kit , digital pyrometer , metallurgical microscope , spark test apparatus , standard prepared readymade samples or specimen with photographs , tool kit , ampere meter , pressure gauge , compound gauge , ring spanner set , thermometer with case , swaging tool set , voltmeter , valve key , leak detector to detect cfc and hfcs , thermostatic switch etc fitted on board , model of refrigeration cycle , digital anemometer , gas charging kit , model of open type refrigerant compressor , water cooler of 100 litre capacity , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , sling psychrometer , thermocouple , infrared thermometer , metallic cut section models of boiler mountings , model of nestler boiler , actual cut section model of four stroke single cylinder diesel engine , model of amal carburettor , digital vernier callipar , digital micrometer , height gauge , go-no go thread plug gauge , go-no go snap gauge , go-no go ring gauge , cylinder rollers and spherical balls , slip gauges set , vernier bevel protractor , surface plate , tool maker microscope , auto collimator with stand , angle deckor with set of angle gauges , profile projector , cylindrical bore gauge , screw thread micrometer , sine bar 125mm , sine bar 250 mm , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator , clinometer , gear tooth vernier , metallic try square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , simply supported beam apparatus , apparatus for determining centre of gravity of regular and irregular lamina , models of different wooden joints , models of screw threads , models nuts and bolts , models of locking devices , models of keys and cotter joints , models of riveted joints , models of bearing , models of pulleys , model of drilling jig , models of different types of gears , planner , milling machine conventional , power hacksaw , welding screen , gloves , oxygen regulator with spanner , motor coil winding machine , digital clip on meter , earth leakage circuit breaker, single phase , earth leakage circuit breaker, three phase , residual current circuit breaker, single phase , residual current circuit breaker, three phase , heat convector , desert cooler , electric oven , voltage stabilizer , digital energy meter , analog meggar , digital earth tester , plier , cutting plier 8 inch , leg vice 4 inch , round die handle , tap wrench- 5 by 16th of an inch to 1 inch , pipe vice , grinder , bench grinder 0.5 hp motor , scriber 8 inches , sheet steel wire gauge , circle cutting machine , edge folding machine , foot shear machine , rivet snap 0.25, 0.5, 0.75, 1 inch , rivet set 0.25, 0.5, 0.75, 1 inch , hand stake , funnel stake , round stake , taper stake , shovel , riddle , foundry bellow , silica sand , bentonite clay type , molasses , ladle , ladle holder , oil fired tilting type furnace , sand mix muller , moulding board //bid details 2 / 109

CTN :43153192

01 Jan, 2026 NA

Chandigarh - Chandigarh

Tender For supply of de spanner 6x7 to 30x32 , de spanner 8x9 to 18x19 , ring spanner 10x11 to 18x19 , screw driver 10 inch , hammer ball pin with handle 2lbs , file flat basterd 12 inch with handle , inspection lamp with 5 mtr wire with crocodile clip , pad lock with key , valve die , cold flate chiesel 6 inch 17mm , towing rope steel wire 10 feet long , tyre pressure guage heavy duty , screw driver combination 6 inch , first aid box , cold patch , cold patch adhesiveness tube , tubeless tyre puncture kit , tool box steel two fold heavy duty branded , screw driver 6 inch , fire extinguisher light vehicle 500 ml capacity , grease gun hand operated , spark plug spanner 14no mpfi gypsy , plier adjustable 6 inch , helmet motor cycle branded , leather jacket , goggles for motor cycle , hand gloves leather , star plate dark blue , star , safety trangular , jack rod 5 feet long for heavy duty , nose plier 6 inch , screw driver combination kit , filler gauge 0001mm to 05 mm , steel foot rule 12 inch , file flat basterd 6 inch with handle , wheel spanner 24x27 , dah with handle , file flat bastard 10 inch with handle , secrew driver philips 4 inch , file round smooth 6 inch with handle , scissors 8 inch , alien key 03mm to 10mm , pick axe with handle , shoval with handle , tyre inflator 10 feet hose with connector and nozzle air line , tyre lever , combination plier 8 inch , circlip plier inner heavy duty , circlip plier outer heavy duty , piston ring expender , piston ring compressor heavy vehicle , piston ring compressor light vehicle , torque wrench 250 lbs , torque wrench 3mkg to 7mkg , trolley jack for gear box removing and refitting , iron trey 24 inch x 18 inch x 3inch with handle , iron trey 36 inch x 24 inch x 3 inch with handle , socket spanner set 8 to 32 mm 12 corner with comlete attechment , socket set 6 to 14 mm with combination screw set comolete ) /bid number : gem/2025/b/6992199 * /dated: 11-12-2025 & & / bid document 1 / 77 & & ' ' /item category6 to 14 mm with combination screw set comolete attechment , trolley jack hydraulic 5 ton capacity , brass drift half inch dai 6 inch long , brass drift 1 inch dai 6 inch long , ark welding set 300 amp with 20mtr cable and holder complete , electronic welding screen , hammer sledge 5kg with handle , pipe wrench 14 inch , pipe wrench 16 inch , portale hand grinder 100mm 4 inch branded , center punch 6 inch , hacksaw frame 12 inch , bench vice heavy duty 10 inch , anvil 100kg , hydrometer , soldring iron 125w heavy duty , soldring paste 50 grm pack , soldring wire 08 mm 50 grm pack , grip pliers steel 8 inch , air comressor dbl cyl 200 ltr tank 3 ph 3hp motor with complete accessories , car washing machine dbl piston 2hp single ph motorwith comp accessories , grease gun hand operated 10 kg , oil gun for filling , pop rivet machine heavy duty , fuel measurement 0200ml , fuel measurement 0500ml , fuel measurement 01ltr , fuel measurement 02ltr , fuel measurement 05ltr , fuel funnel with fine wire gauge stainer , battery charger 72 volt 15 amp with leads and crocodile clip , grease gun bucket 20kg air operated pneumatic , bench grinder 1hp single phase motor with 6 inch stone , trolly jack hydraulic heavy duty 10 ton trolley jack , trolly jack hydraulic heavy duty 03 ton trolley jack , paint spray gun branded , digital multimeter , welding hand safety gloves leather , mechanic tool box steel three fold with compmlete tools , elecrical portable air compressor for light vehicle , portable drill machine heavy duty , digital tyre inflator machine with stand and accessries complete , chessis screw jack 36 inch , chessis screw jack 40 inch , plazma cutting knob , regulator gas cylinder , regulator o2 gas cylinder double gauge , regulator acetyline cylinder d.e spanner 6x7 to 30x32, d.e spanner 8x9 to 18x19, ring spanner 10x11 to 18x19, screw driver 10 inch, hammer ball pin with handle 2lbs, file flat basterd 12 inch with handle, inspection lamp with 5 mtr wire with crocodile clip, p

State Government

CTN :42334379

22 Dec, 2025 NA

Multi City - Telangana

Tender For corrigendum : tggenco - nshes - supply of certain consumables at nshes, nagarjunasagar. - fevicol sr-998 1kg, bearing grease, 1kg, molykote br2 plus, rustolene (in 1 litre cans), bearings grease of servo make (in 10 kg pack), asbestos cloth, 3mm thick, 1 mtr width, welding helments sigma brand, brush, paint. size:50 mm., length:2 inch, brush,paint, size:75 mm., length:3 inch, wire brushes, 5 rows, goggle: type:grinding, rod nylon, 20mm thick, pvc dotted cotton hand gloves, pressure gauge, 0-15kgf/cm2,4 inch, 3/8 inch bsp, teflon tape size: 12.5x12mtrs. x0.075mm, cutting wheels ag4, grinding wheel ag4, wheel, buffing, sponge, 6 inch x 3.5 inch x 2 inch, abrasive cloth, type:rough, material:emery, grit-36, size: 9 inch x 11 inch, abrasive, cloth, type:smooth, material:emery, grit-100, size: 9 inch x 11 inch, braided pvc flexible hose for air, id:12.5 mm, working pressure: 7.5 kg/cm2, nylon braided rubber hose,id-24mm,od-34mm, working pressure 15kg/sqcm, oxygen regulator, two stage with two gauges, make: esab, acetylene regulators, 2 stage with 2 guage, make: esab, neoprene rubber chord 10 mm dia, rechargeable torch light, 30watt, model:digi led dl30, make: eveready, nylon cable ties, size: 400 mm, tie, cable, nylon, size: 300mm, tie, cable, nylon, size: 250mm, tie, cable, nylon, size: 200mm, tie cable, nylon, size: 150mm, tie cable, nylon, size: 100mm, terminal block, porcelian, 2pin,6a, terminal block, plastic, 2pin,6a, copper lug, 1.5sqmm, rectangular-pin type, with ins sleeve, copper lug, 1.5sqmm, fork type, with ins sleeve, for 4mm stud, copper lug, 1.5sqmm, ring type, with ins sleeve, for 6mm stud, copper lug, 2.5sqmm, rectangular-pin type, with ins sleeve, copper lug, 2.5sqmm, fork type, with ins sleeve, for 6mm stud, copper lug, 2.5sqmm, fork type, with ins sleeve, for 4mm stud, lug,copper, 2.5sqmm, ring, pre insulated, double grip6mm, copper lug, 2.5sqmm, ring type, with ins sleeve, for 10mm stud, copper lug, 2.5sqmm, ring type, with ins sleeve, for 4mm stud, copper lug, 4sqmm, ring type, with ins sleeve, for 10mm stud, copper lug, 4sqmm, ring type, with ins sleeve, for 8mm stud, copper lug, 4sqmm, ring type, with ins sleeve, for 6mm stud, tape, electrical, type:insulation, material:pvc, color:red, width: 18mm, length: 7 mtr, tape, electrical, type:insulation, material:pvc, color:yellow, width: 18mm, length: 7 mtr, tape, electrical, type:insulation, material:pvc, color:blue, width: 18mm, length: 7 mtr, tape, electrical, type insulation, material:pvc, color:black, width: 18mm, length: 7 mtr, bolt,w/nut, spring and flat washer, ht gr. 10.9, m20x98 mm, half thread, bolt,w/ nut and sprig washer, ht gr. 10.9, m20x60 mm,full thread, bolt w/nut and spring and flat washer, ht gr. 10.9 m16x70 mm, full thread, bolt.w/nut and spring and flat washer, ht gr. 10.9 m16x45 mm, full thread, bolt,w/nut and spring and flat washer ht gr. 10.9. m12x40mm,full thread., bolt w/ nut and spring and flat washer, m20x80 mm, ht gr.10.9, half thread, dye penetrant testing (dpt) kit containing cleaner, penetrant and developer, pack of 03 nos., chloroprene rubber o-ring cord. dia:6 mm, length: 10 mtr., chloroprene rubber o-ring cord, dia:8 mm, length: 10 mtr., fuse hrc 32a, 500v ac, din, s-00, make: siemens, fuse hrc 63a,500v ac, din, s-00, make: siemens, fuse, hrc, 200a, 500v ac, din, s-00 make: siemens, terminal block, bakelite, 2 way,6a 230v, terminal block bakelite 3 way 16a 415v, terminal block bakelite 4 way 30a 415v, terminal block, porcelian 3 way,164,415v, nylon rope diameter: 12mm, colour: yellow/white type: braided, length: 100 meters roll, gas cutting hose (red). (1 no may be read as 1 meter), gas cutting hose blue (1 no, may be read as 1 meter), socket countersunk head cap screw, m8x20 mm. allenkey size: 5mm make: unbrako (part no. 103340)

CTN :43131537

25 Dec, 2025 NA

Hyderabad - Telangana

Tender For supply of refillable seamless steel gas cylinders (q3) , pressure regulator for gases (q3)

Central Government/Public Sector

CTN :43123624

20 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of solenoid valve model dg4v 3 2n m u h5 60 en124,solenoid valve model dg4v 3 6c mu h5 60 e,solenoid valve model dg4v 5 6cj mu h6 20,solenoid valve model dg4v 3 2a m u h5 60 en124,piloted check valve model pcgv 6a 1 10,pressure reducing valve model xg2v,check valve model cv1 16p 020 make vickers by d,check valve model cv2 20 p 0 15,pressure reducing valve model dgmx2 5 pp bw b 30,double check valve model dgmpc 5 abk bak 30,double check valve modeldgmpc 3 abk bak 41,double flow regulator model dgmfn 5y,pressure reducing valve,double flow regulator model dgmfn 3y a2w b2w 41,solenoid valve model dg3vp 3 103a vm uh 10,catridge valve model cvu16 zswd3 b29 m10,pressure reducing valve modeldgmx2,pressure reducing valve model dgmx2 3 pp cw b 40,pressure reducing valve model,pressure reducing valve model dgmx2,relief valve model dgmc 3 pt bw41,check valve model dgmdc 3 y p k 41 make,relief valve model dbds 6k 10 200

Central Government/Public Sector

CTN :43116174

30 Dec, 2025 NA

Malanjahknd - Madhya Pradesh

Tender For supply of gas cutting accessories required for mechanical maintantance dept d d - double stage acetylene pressure regulator, class 2, , copper anm nozzle 1by8inch for gas cutting torch , copper anm nozzle 1by16inch for gas cutting torch , copper anm nozzle 3by32inch for gas cutting torch , oxyacetylene gas cutting torch, , fba flashback arrestor acetyle for regulator , fire preventer acetylene for torch , fba flashback arrestor oxygen , fire preventer oxygen for torch

Central Government/Public Sector

CTN :43040874

17 Dec, 2025 25.3 Thousand

Bellary - Karnataka

Tender For supply of medical accessories stationary items , cleaning items & material-etc accessories hospital accessories to taranath government ayurvedic medical college & hospital ballari - led bulb (20 watt, isi mark) (h), led bulb ((12 watt, isi mark)(h), led bulb (9 watt, isi mark)(h), dust pan (h), extension board (02 mtr cable)(h), extension board (10 mtr cable)(h), gas regulator (h), green mat (h), lock (h) (6 levar), lock (h) (7 levar), gas lighter with flame (h), pressure cooker gasket (10 ltr) (h), pressure cooker gasket (5 ltr) (h), pressure cooker (10 ltr)(h), pressure cooker (5 ltr) (h), spider web cleaner (h), garbage waste dust bin (120 ltr) (h), garbage waste dust bin (90 ltr) (h), steel scrubber (h), plastic wet & dry cotton pad floor mop (h), mop stick (h), water mug (h), sanitary cubes deodorizer/air freshener (h), naphthalene balls (h), water tap (1/2)size) (h), water tap (3/4)size) (h), double burner stove (h), carbolic soap (h), rubberized foot rugs (h), coir foot mat (3 x 5 ft)(h), foot mat (h), coir foot mat (2 x 1 ft)(h), toilet brush (h), dustbin with lid (10 ltr) (h), dustbin with lid (25 ltr) (h), plastic bucket (15 ltr) (h), plastic bucket (30 ltr) (h), plastic bucket (5 ltr) (h), brooms (grass dry ) (h), brooms (big size and coconut stick ) (h), phenyl grade 1 (5 ltr) (h), dish washing powder (h), washing powder (h), toilet cleaning acid (h) , bleaching powder (h), washing soda (h), rexene fabric (h), sues pan ( 3 ltr) (h), sues pan ( 2ltr) (h), autoclave gasket (h), knee hammer (h), disposable enema syringe 100 ml (h), disposable syringe 50 ml (h), disposable syringe 20 ml (h), disposable syringe 10 ml (h), disposable syringe 5 ml (h), disposable syringe 2 ml (h), disposable gloves (100 packing box )(h), surgical gloves( 7 inch) (h), surgical gloves ( 7.5 inch)(h), thermometer (h), bp apparatus (h), sanitary hand gloves (h), enema syringe (h), enema can set (h), adhesive plaster (2 inch) (h), adhesive plaster (1 inch) (h), cotton roll (h), bandage cloth (h), germicidal hand wash(1 ltr) (h), disposable mask (h), germicidal hand wash (100 ml) (h), antiseptic lotion (h), gum sticks (h), carbon paper (h), eraser pen (h), file board big size (h), writing pad with clip (h), pen drive (h), attendance book (200 pages) (h), attendance book (100 pages) (h), permanent marker small tip (h), permanent marker big tip (h), ink pad ink (h), ink pad (h), note book (500 pages) (h), note book (200 pages) (h), note book (100 pages) (h), white board marker pen (h), stapler machine big (h), stapler machine small (h), stapler pin small (h), stapler pin big (h), sticky note paper flag (h), scissor (big) magnetic (6 inch) (h), scissor (big) magnetic (8 inch) (h), pins boxes (h), calculator (h), adhesive tape (2 inch) (h), adhesive tape (half inch) (h), adhesive tape (1 inch) (h), eraser (h), pencil (h), paper weight (h), punching machine (double punch) (h), punching machine (single punch) (h), poker (h), postal cloth cover (25 x 35 cm)(h), postal cloth cover (20 x 30 cm) (h), envelope cover (11 x 26 cm) (h), envelope cover (10 x 3 cm) (h), gum (h), steel scale (h), white paper single sheet rim (h), a3 size paper rim (h), legal size paper rim (h), a4 size paper rim (h), plastic self locking covers (4 x3 inches) (h), plastic self locking covers (2 x3 inches) (h), plastic self locking covers (4 x5 inches) (h), measuring tape (1.5 mtrs (h), measuring tape (20 mtrs) (h), security torch (h), examination torch (h)

Double Check Valve Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

State Government

Central Government / Public Sector

State Government

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector