Latest double check valve Tenders | Government double check valve Tenders

Central Government/Public Sector

CTN :42825220

28 Jan, 2026 NA

Kurukshetra - Haryana

Tender For bid to ras bid to ras corrigendum : supply of sanitary and public health items d d -brass peet valve , brass ball cock , brass pillar cock face , brass spindle , brass nut for steel sink waste , c.p. bottle trap , c.p. concealed stop cock , g.i. elbow , g.i. elbow reducer , g.i elbow reducer , g.i. nipple , g.i. pipe , g.i. socket , g.i. tee , g.i. union , tanki nipple , pvc connection , pvc ld flushing cistern complete set of capacity 10 ltr , pvc elbow 3 inch , pvc elbow 4 inch , pvc ball , pvc short bend 32mm , pvc long bend 32mm , pvc waste pipe , pvc water tank 3 layer with cap , pvc hinges for ewc seat cover , pvc washer for pvc connection , pvc washer for spindle , pvc washer , pvc washer for ewc seat , pvc water tank cover , pvc handle for ld cistern , pvc solvent solution , ptmt angel valve , urinal channel chinaware , chinaware urinal seat pot small , chinaware urinal partition , wc seat orissa pattern , chinaware ewc seat , wash hank basin chinaware , steel sink waste square , cp grating 5 inch dia with double frame plain , soot gola , steel screw 3 inch , m.s. nut bolt , m.s. nut and bolt , c.i. hr bend 3 inch , c.i. hr bend 4 inch , c.i. hr gully trap 4 inch , c.i. floor trap 3 inch ) /bid number : gem/2025/b/6905242 * /dated: 19-11-2025 & & / bid document 1 / 50

Central Government/Public Sector

CTN :43727962

11 Feb, 2026 NA

Pune - Maharashtra

Tender For supply of combined pressure reducing valve and double check valve

Central Government/Public Sector

CTN :43730461

09 Mar, 2026 NA

Ajmer - Rajasthan

Tender For supply of 24-a double check valve 1/2 bsp, faivele

State Government

CTN :43463725

10 Feb, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of plumbing & carpentry materials for residential and public buildings in colony area at gtps - cp pillar cock size 1/2" (15 mm) dia, brass stop cock cp-15 mm, c.p.bib cock size 15 mm, cp brass flush cock size 1" dia km make, brass ball cock set 3/4" (20 mm dia), pvc flexible connection pipe 1/2"x2(600 mm), upvc pipes 1/2" dia for water distribution system, upvc pipes 3/4" dia for water distribution system, upvc pipes 1" dia for water distribution system, upvc elbow 1" dia fittings for water distribution system, upvc elbow 1/2"dia for water distribution system, upvc elbow 3/4"dia fittings for water distribution system, upvc tee 3/4" fittings for water distribution system, upvc tee 1x1/2" fittings for water distribution system, upvc reducer 3/4x1/2" fittings for water distribution system, upvc reducer 1x3/4" fittings for water distribution system, upvc mta 1/2", upvc mta 3/4", upvc mta 1", upvc fta 3/4", upvc fta 1", upvc solution 120ml, upvc valve 1/2", ms bracket for washbasin - 15" long, pvc waste pipe, upvc coupling 3/4" fittings for water distribution system, upvc coupling 1/2" fittings for water distribution system, upvc coupling 1" fittings for water distribution system, gi coupling size 3/4" for civil work, g.i.coupling size 1" ., gi nipple 1/2" x 3" long for civil work, gi nipple 15 mmx4 long for civil work, gi nipple size 3/4" x 2" long for civil work., gi nipple size 3/4" x 3" long for civil work., g.i elbow 1" x 3/4" dia, g.i elbow 1" x 1/2" dia, gi union size 3/4", gi tee 1x1/2 for civil work., gi reducer 3/4"x1/2", gm wheel valve 1" dia

State Government

CTN :43297340

09 Feb, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various type of fittings & ferrules for imd-1,2,3 & 7 of wanakbori tps. - ss316 male connector fitting fitting size: 3/8"x1/4" npt (m), ss 316 1/4 inch npt male connector suitable for 6 mm od tube, tube end thread size: 7/16-20 with one nut and one set of ferrule & back ferrule, 1/2 inch x 1/4 inch od brass male connector, qsl-1/4-8 push in male elbow connector 1/4" x 8 mm pu tube for 4., pu-8 union fitting, ss elbow fitting : 1/4" x 1/4" (m npt), brass 1/4" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), male dummy plug 3/8 ss male npt fitting, male dummy plug 1/4 ss male npt, m.s. pipe socket (female), size: 1/2" bsp, qst 8 push in equal tee connector for 8 mm od pu tube for 4, qs-1/2-8 (d-3/8-1/2-a+qs-3/8-8) push in straight connector 1/2 x 8 mm od pu tube for 4., qs-1/4-8 push in straight connector 1/4 x 8 mm od pu tube for 4., qsl-3/8-8 push in male elbow connector 3/8" x 8 mm pu tube for 4., qst-1/4-8 push in tee male connector for 1/4x8mm pu tube for 4., qsl-1/2-8 push in male elbow connector for 1/2x8mm pu tube for 4., pum-8 x 1.25 bl polyurethane tubeing 8 mm od blue color., brass flare nuts suitable for 1/4" o.d.of tube, brass male connector 1/4"x1/4" bsp, brass ferrules 3/8 ", brass male connector 1/4"x3/8" bsp, ci ball valve screw ends size: 1/2", full wave brass gate valve size:1/2", compression tube brass fitting, male/female reducer with one nut & one olie for male, size 3/8" (f) x 1/2" (m) bspt., brass 3/8" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), 1/2 inch x 3/8 inch od brass male connector, 1/4 inch brass nut with ferrule, 3/8 inch brass nut with ferrule, brass union tee with nut and ferruls 1/4" x 1/4" x 1/4", brass fitting:m/f adopter 1/4 bsp (m) x 1/4 bsp (f), brass fitting:m/f adopter 1/2 bsp (m) x 1/2 bsp (f), 3/8" x 3/8" brass valve inside thread, 1/4" x 1/4" brass valve outside thread, ss 1/4" od (std) double ferrule compression fitting, ss 1/2" od double ferrule compression fitting, ss 3/8" od double ferrule compression fitting, 3/4 inch ss nut with front ferrule and back ferrule, ss tube fitting ss 316 1/2"npt m x to suit 1/2"od ss tube with nut and ferrule, 3 way gauge cock, matl: ss-316, process conn: 1/2 inch nptf to suit 1/2 inch od ss tube, ss 316 union tee suitable for 6 mm od tube, tube end thread size: 7/16-20 with three nuts and three sets of ferrule & back ferrule, ss nipple size: 1/2"x100 mm, s.s.316 ball valves, size: 15 nb, pressure withstand : 60 kg/cm2, both end threaded., gun metal gate valve size 20 mm (3/4"), is-778, class-i, screwed female end., ss 316 hex bolt with nut size m10x60 mm full thread with plain washer, 3/8" od 316 ss x 2 mm thick ss tube, pressure guage fittings(adapter) 1/2" bsp(m) x 3/8" bsp(f), qs-3/8-10 push in connector for 4., qs-1/4-6 push in straight connector 1/4 x 6 mm od pu tube for 4., qs-3/8-6 push in straight connector 3/8 x 6 mm od pu tube for 4., qs-1/2-6 push in straight connector 1/2 x 6 mm od pu tube for 4.

Central Government/Public Sector

CTN :43642890

31 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of water separator safety valve and ms erv for stage 2 unitsfor ntpc tanda

Central Government / Public Sector

CTN :43721396

26 Feb, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of set of overhauling kit for 24a double check valve consisting of 3 items as per attached annexure.

corporations/Associations/Others

CTN :43680838

06 Feb, 2026 6.25 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of labyrinth seal of motor bearing of bfp , nipple, dia 0. 5 inch, length 3 inch, moc- ms , nipple, dia 0. 75 inch, length 4 inch, moc- ms , nipple, dia 0. 75 inch, length 3 inch i. e. 75mm, moc- ms , nipple, dia 1 inch, length 3 inch i. e. 75mm, moc- ms , union, size- 20mm, moc- ms , union, size- 1 inch i. e. 25mm, moc- ms , union, size- 15mm, mocms , elbow, size- 0. 5 inch both side, moc- ms , elbow, size1 inch both side, moc- ms , elbow, size- 0. 75 inch both side, moc- ms , ci gate valve, size- 0. 75 inch , ci gate valve, size- 1 inch , ci gate valve, size- 15mm , anabond c666, one packet of 100 gram , suction strainer mesh, size- 1mm x 1. 5mm, width -1 meter, moc- ss , suction strainer mesh, size- 1mm x 1mm, width -1. 2 meter, mocss , holdtite compound , teflon tape, 0. 5 inch, length -1 meter , wire mesh, size- wire dia 1. 5mm, hole opening 4 mm2, width -1 meter, moc- ss 304 , wire mesh, size- wire dia 1mm, hole opening 4 mm2, width -1 meter, moc- ss 304 , neoprene hose, size- id 50 mm, l 120 mm with clip for oil gun scanner housing and flame scanner housing of boiler

corporations/Associations/Others

CTN :43680410

12 Feb, 2026 22.07 Lacs

Parganas - West Bengal

Tender For supply of repairing revamping of 4 nos cooling tower at esi hospital baltikuri west bengal : : -supply fixing testing ms c class pipe 300mm , supply fixing testing ms c class pipe 200mm , supply fixing testing ms c class pipe 125mm , providing laying testing c class heavy duty ms pipe 40mm , providing laying testing c class heavy duty ms pipe 50mm , supply fixing testing butterfly valve 200mm , supply fixing testing butterfly valve 50mm , steel work inbuilt up section framed work in gratings frames , supply replacement brass ball valve , supply replacement fills , replacement and supply of cooling tower nozzle , supply replacement of branch pipe , supply replacement aluminium fan set , supply coating frp coating , painting of rusted metal part , supply replacement of drift eliminator

Central Government And Public Sector

CTN :43726048

17 Feb, 2026 8.98 Lacs

Chamba - Himachal Pradesh

Tender For supply of plywood 4mm , plywood 6mm size 6 feet x 4 feet , commercial plywood 12mm , wire mesh , plain glass for winddows , bevelled looking mirror 600x450mm , glass shelf size-600x120x5 mm , sliding door bolt ms , glass putty , hinges 3 inch , hinges 4 inch , ss towel rail 24 inch , fevicol , fevicol sr , nails 0. 5 inch , nails 1 inch , nails 2 inch , nails 3 inch , nails 4 inch , anchor bolt 16 x 75 mm , anchor bolt 12 x 150 , anchor bolt 4 inch , wooden screw 1 inch , wooden screw 0. 75 inch -20 mm dia , wooden screw 0. 5 inch 15 mm dia , wooden screw 50 x 8 mm , pvc gitti 20mm , pvc gitti 1 inch , pvc gitti 50mm , pvc gitti 75mm , flush door shutter 32mm , chipping hammer , hammer-1kg , hammer 2000 gram , spirit level , hand saw , chiesel 6 size , chiesel 8 , bench vice 8 , takora 6 , measuring tape 5 mtr , measuring tape 30mtrs , mason pvc pan 16 inch , hand shovel , trowel-big , trowel-medium , gauging trowel , plumb bob , water cane for sprinkler , garden hedge cutter , tailor scissor -big , gi elbow 0. 5 inch , g. i. elbow- 0. 75 inch , g. i. elbow-1 inch , gi elbow 50mm , gi tee 0. 5 inch , gi tee 20mm , gi tee 1 inch x 1 inch , gi tee 50mm , gi nipple 0. 5 inch x 2 inch , gi nipple 15mm x3 inch , gi nipple 15x100mm , gi nipple 15x150mm , gi nipple 0. 75 inch x 2 inch , gi nipple 20mm x3 inch , gi nipple 0. 75 inch x 4 , gi nipple 20mm x6 inch , gi nipple 25mm 2 inch , gi nipple 1 inch x 3 inch , gi nipple 25x100 mm , g. i. nipple 25 mm x 150mm , gi nipple 50 mm x 150 mm , brass stun nipple , cp extension nipple-0. 5 inch , extension nipple 0. 5 inch x 1 inch , g. i. union 2 inch dia , gi socket 15mm dia , g. i. socket 0. 75 inch , g. i. socket 1 inch dia , gi socket 2 inch , gi socket reducer 2x3 , gi bend 50mm 45 degree , gi bend 50mm 90 degree , gi bend for 2 inch dia pipe , cp double angle valve 15mm , cp bib cock -short body , cp bib cock -long body , health faucet , cp shower , flushing cistern , cistern float valve , waste coupling 32mm size full thread with 100mm height , hack saw blade 0. 5 inch x 12 , cutting wheel 4 inch , grinding wheel bosch 4 inch , m s welding electrode-3. 15 sq. mm , base spindle for cp tap , brass spindle rubber , mild steel plug0. 5 , gate valve-2. 5 inch brass , pipe wrench 10 , heavy duty pipe wrench 12 inch , pipe wrench 14 , heavy duty pipe wrench 18 inch , heavy duty pipe wrench 24 inch , pipe wrench 36 , pipe wrench 48 heavy duty , chain wrench 6 inch , adjustable wrench 8 long , adjustable wrench 10 inch , adjustable wrench 12 long , double ring spanner sets 6 to 32 mm , screw driver kit consisting of 8 screw driver , allen key set set of 10 pcs , thread die tool set 0. 5- 0. 75- 1- 1. 5- 2 , hand grease gun 1 kg , bearing puller -three jaw -10 inch , g. i. union 65mm dia , g. i. union 3 inch dia , g. i. union 4 , gi bend 75mm 45 degree , gi bend 75mm 90 degree , 120 degree gi bend 3 dia , gi bend 4 medium -b class , bearing 6306 , coupling star washer for 40 hp pump-motor , servo grease mp , gi pipe 75 mm , gi pipe 4 medium b- class , ms flange 100nb , ms flange 3 inch , ms flange 50mm , 80 nb rubber gasket , 100 nb rubber gasket , sling wire 8mm , pipe vice suitable for pipe dia 10-90mm , gland dori //bid details2 / 102

Double Check Valve Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors