Latest mechanical plug valve Tenders | Government mechanical plug valve Tenders

Central Government/Public Sector

CTN :43562991

23 Jan, 2026 NA

Ernakulam - Kerala

Tender For supply of pipe fittings for pressure testing and flushing d d -3 by 8 inches hex nipple bspp thread , 3 by 8 inches ball valve_high pressure , 3 by 8 inches socket weld boss , 1 by 2 inches ball valve , 1 by 2 inches ball valve_high pressure , 1 by 2 inches socket weld boss , 1 by 2 inches_3 by 8 inches reducer bush , 1 by 2 inches hex nipple bspp thread

CTN :43322400

21 Jan, 2026 NA

Kasauli - Himachal Pradesh

Tender For supply of bearing for ro and uf feed pump , bearing for dm feed pump , bearing for meds and psg feed pump , bearing for mother loop circulation pump , bearing for sub loop circulation pump , 2 way tc end ball valve , pressure reducing valve , pressure gauge , magnehelic gauge , ss tri clover tc clamps , gasket for ss tc clamps , pneumatic tube pu 4 , pneumatic tube pu 6 , pu push in connectors straight , pu push in connectors elbow , pu push in connectors t connector , pu push in reducer , pu connector one fourth inch male threaded 6mm push in fittings , pu connector half inch male threaded 8mm push in fittings , silicon tube transparent

CTN :43521576

19 Jan, 2026 NA

Baramulla - Jammu And Kashmir

Tender For supply of pre-fabricated steel tubular ffl 2 oblic 1 structure of size 2.40 x 2.40m , quick setting compound rapidite make acclerex cico fosroc , aggregate 20mm. stone aggregate to be crushed rock or gravel 20mm graded , aggregate 40mm. stone aggregate to be crushed rock or gravel 40mm graded , manufactured sand m sand confirming to is 383 2016 specifications for coarse and fine aggregates. , bricks cement pcc brick of size 230mm x 115mm x 75 mm with sharp corners , non skid ceramic tiles coloured 7 to 8 mm thick in floors , liquid water proofing compound is 2645 2003 , white cement packet 01 kg , pvc ceiling rose 2 obliq 3 terminal with pvc square box complete with screws , led tube light fitting 1 x 12 w 2 feet long complete with all accessories including led tube rod , pvc cable insulated and pvc sheathed 1.50 sq mm twin core with copper conductor , flexible wire pvc insulated twin core twisted of size 23 obliq 0.0076 with copper conductor , modular switch one way 6 amp 1 module , white cover plate with frame 2 module , white cover plate with frame 3 module , metal flush box 2 module , metal flush box 3 module , mcb double pole 230v ac 50 hz 16 amps 10ka confirming to is 8828 1996 , mcb distribution board in sheet metal enclosure two ways with blanks conforming to is 8828 1978 , ms screw 20 mm full threaded per pkt 100 nos conforming to is 723 1972 , tape insulation 2 cm width 10 mtr long isi marked , pvc casing caping 25 mm x 16mm , pvc casing caping square box 4 inch x 4 inch , pvc body exhaust fan 250mm sweep with lowers , vitreous china squatting pan orissa pattern size 580 x 440 mm white with integral foot rests , pvc valve less syphonic action type low level flushing cistern 10 ltrs capacity , 110mm dia upvc pipe 3 mtr long single socketed with cowl , 110mm dia upvc single tee , 110 x 110mm nahani trap with jali , 4 inch dia upvc bend , 15mm brass stop cock conforming to is-8934 1978 , 3 layer of pp r polypropylene random copolymer pipes sdr 7.4 , 20mm elbow suitable for 20mm dia ppr pipe conforming to is 1239 1989 , 20mm socket suitable for 20mm dia ppr pipes conforming to is 1239 1989 , 20mm equal tee suitable for 20mm dia ppr pipe conforming to is 1239 1989 , 20mm union suitable for 20mm ppr pipes conforming to is 12391989 , ppr end plug 20mm conforming to is 1239 1989 , ppr pipe clamp suitable for 20mm piping , bib cock 20 mm with flange conforming to is 8931 1978 , gi reducer socket 15 obliq 20mm , gi reducer elbow 15 obliq 20mm , pre fabricated man hole cover 6 feet x 4 feet made of isa 40x40x6mm frame , rotational moulded polyethylene water storage tank double layer , ppr tank connector 20mm with check nut and washer , white lead safeda , thread cotton ball 100 m long , vitreous china wash hand basin whb white flat back size 550x400 mm , 20mm dia pillar taps of ptmt of any colour high pressure screwed for iron pipe , 110mm dia upvc swr pipe single socketed pipe type a in any length with rubber joint , 600x450mm size looking mirror mounted on pvc with pvc shelf assembly including all fittings all as specified

State Government

CTN :43297340

27 Jan, 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 :43504041

19 Jan, 2026 NA

Talcher - Odisha

Tender For supply of erection material as per boq for ntpc/talcher stage- iii (2x660 mw) stpp u# 1&2 project - nipple mat: astm a106 gr.8 size: 3/4" nb sch bo/length= 100 mm one end -3/4" ntpm other end plaincap/astma 105-size-3/4" nptf, snubber mat:a182 f316l 1/2" nptm x 1/2" nptf, flow dir from 1/2" nptf to 1/2" nptm pressure testing 3000 ps, snubber mat:a105 1/2" nptm x 1/2" npte, flow dir from 1/2" nptf to 1/2" nptm, pressure testing 3000 psi, nut & tail fitting+ s5 304 washers (02 nos.) mat: a 105/size: id-9mm/od-19 mm nut: 3/4" 85pf, forged adapter mat: astm a105 1/2" nptmx 3/4" bspm as, per cl 6000 ansi 8 16.11, nut & tail fitting ss 316l washers 12 nos) mat: a 182 f316l/, size: id-7mm/od-13 mm nut: 1/2" bspf, adapter copper washers/mat: a182, f316l: 1/2 npt mx 1/2" bsp m, nut & tail fitting+ss 304 washers (02 nos.) mat. a 105/, size id-7mm/od-13 mm nut: 1/2" bspf, forged adapter mat: astm a105 1/2" nptm x 1/2" bspm cl, 3000 as per ansi b 16.11, syphon mat: astm a106 gr.b 1/2" nb sch bo connectio, 1/2" nb-sw/pr. testing: 3000 psi, coupling mat astm a105 galvanised to 10/15 microns, size: 1/2" nptf/pr. testing: 800 psi, elbow mat: astm a105 galvanised to 10/15 microns size:, 1/2" nptf/pr. testing: 800 psi, equal tee mat: astm a105 galvanised to 10/15 micronssize: 1/2" nptf/pr. testing: 800 ps, coupling mat: astm a10s galvanised to 10/15 microns, size: 1" nptf/pr. testing: 800 psi, elbow mat: astm a105 galvanised to 10/15 microns size:, 1 nptf pr. testing 800 psi, equal tee mat: astm a105 galvanised to 10/15 microns, size: 1" nptf/pr. testing: 800 psi, reducer mat: astm a105 galvanised to 10/15 microns size: 1" nptf to 1/2" nptf/pr. testing: 800 psi, unecilial tee/mat: astm a105 galvanised to 10/15 microns size: 2 x 1" nptf x 1/2" nptf/pr. testing: 800 ps, three piece union, matl: astm a105, galvanised to 10/15 microns,, size: 1" nptf, pressure rating: 800 psi, three piece union, matl: astm a105, galvanised to 10/15 microns,, size: 1/2 nptf, pressure rating: 800 psi, "gate valve rating: asa 150 lbs body:astm862 trim:55 304 size: 1/2nptf.""", pipe a106 grb z nb sch 40, u clamp to suit 1/2" nb pipe with nuts and washers mat, cs, galvanised to 10/15 microns, uclamp to suit 3/4" nb pipe with nuts and washers cs, galvanised to 10/15 microns, u clamp to suit 1 nb pipe with nuts and washers cs, galvanised to 10/15 microns, flexible hose 55 braided 1/2" od 1 meter with clamps. one end, with adopter of 1/2" nptm and other and with bras adopter of 1/2" nptf ratv10 kg/cm2, funnel as per drawing ref:ce/416/funnel

CTN :42860760

31 Jan, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of diesel engine spares c c -o-ring di 30x4 21 a7 , gasket monel , annealed gasket , gasket , piston 2 parts assembly , gasket , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , outlet gasket , gasket , tighening tool , inlet push rod , anode , non return valve , filter element , rack sensor fr-xxbnn151349 , speed sensor , fr-xxbnn151349 , speed sensor fr-xxbnn151349 , measurement device , bolt extract socket , red signal light , fr-xxbnn151349 , spring injector , o-ring r10 , gasket a 21x26 cu b1 , thermometer , loctite 243 nut lock , bearing shell ch7-pl5-80 , bearing shell , o-ring , gasket 4 holes 120x120x1 , 2 , end section , gasket , stbd diesel multipurpose duct c-901 , portdiesel multipurpose duct c-901 , handling of cylinder head , o-ring r3 , pin , broach assembly gasket , spring , clip dn 113 , o-ring front bearing of compressor pinion shaft , o-ring rear bearing of compressor pinion shaft , compressor front bearing labyrinth gasket , turbo charger speed sensor st115 , air filter , motor compressor cover o-ring timing gear side , thermometer , temperature sensor , temperature transmitter , temperature transmitter , port diesel pyrometric duct c-902 , adaptator t123-2 , inlet-exhaust vlave half shell , temprature sensor fr-98703000034 , thermostatic valve 74-83 c , nut lock with slot hm 10 stainless a2-80 , gasket , fuel make up pump , gasket , gasket , expansion bellows , air distributer , transmitter , tempreture sensor , pressure transmitter , transmitter , pressure transmitter , o-ring 6 , 4 x 1 , 9 r5a vit 80 sh , pressure transmitter , pressure transmitter , pressure transmitter , temperature transmitter , temperature transmitter , temperature sensor , fitting&dismantling of injection pp plunger-barrel ass t193 , annealed gasket a 22 x 32 cu b1 , 250/45 bar pressure reducer c615 , piston imf hp air pressure reducers 250-90 bar , piston imf hp air pressure reducers 45-20 bar , o-ring an 11 60c7 , o-ring an64 , extraction of liner and piston/con-rod assembly t139a , gasket , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , oil separator , fr-xxbnn151349 , star filter element , fr-xxbnn151349 , nc solenoid valve , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , injection pipe , fr-xxbnn151349 , combustion chamber cock fr-xxbnn151341 , refill can , reference fr-xxbnn151347 , iso 5-2 pneumatic , distributor fr-xxbnn151349

CTN :43498251

01 Apr, 2026 NA

Delhi - Delhi

Tender For procurement of spares for mig-29 upg aircraft - sps assy, copilot seat, communication box (12 us), control flap of cockpit lighting equipment, ahcp panel (fighter), rh outer panel, non-return valve, breathing gas supply sensor, operational onboard recorder, unit, air pressure regulating valve, air pressure reducing valve, bank reducer

CTN :43487121

17 Jan, 2026 NA

Sonitpur - Assam

Tender For supply of self screw block , cable pvc insulated elecric cables open bracket heavy dutyas per item description , switch piano 5 amp 230 volts flush type one way as per item description , square block , cable pvc insulated elecric cables open bracket heavy duty as per item description , ppr elbow 20mm , ppr socket 20mm , ceiling rose , ppr elbow 90 degre 30mm , pvc casing capping of size as per item description , teflon tape roll , non skid ceramic tiles 300 x 300mm , ppr socket 32mm , white cement , cable pvc insulated electric cables as per item description , ppr reducer 32 slash 20mm , ppr reducer elow 32 slash 20mm , switch socket combination as per item description , pvc contention 45cm long , pvc switch board 10 x 8 , air termination single pointed aluminium rod 12 mm dia and 300 mm long , aluminium strips 25 x 3. 0 mm , ppr pipe 20mm , cable pvc insulated electric cables open bracket as peritem description , mcb single pole 10 ampere capacity b series as per item description , ppr t pe male thread , soap dish ss , ppr pipe 32mm , s trap viterous china , m seal 150g pocket , brass cp jet water spray , ppr union 32mm , mcb single pole 32 amp capacity b series as per item description , led bulk head fitting high pressure die as per item description , toilet paper holder , led tube light fittings 20w 230v box type 4 feets with as per item description , bob cock 15mm brass charminar , pillar cock charminar open bracket tap for wash basin close bracket , stop cock angular 15mm , shower rose 100mm dia , stop cock t type charminar , looking mirror 600mm x 450mm , corner sheet glass self , plastic dustbin 40 ltr , gate valve 32mm , distribution box 6 way double door as per item description , acrylic sheet 8 x 4 x 3mm open bracket as per item desciption , wc european type model 2008 ewc and as per item description ) /bid number: gem/2026/b/7081920 * /dated: 07-01-2026 & & / bid document1 / 32

CTN :43486973

17 Jan, 2026 NA

Sonitpur - Assam

Tender For supply of self screw block , cable pvc insulated elecric cables open bracket heavy dutyas per item description , switch piano 5 amp 230 volts flush type one way as per item description , square block , cable pvc insulated elecric cables open bracket heavy duty as per item description , ppr elbow 20mm , ppr socket 20mm , ceiling rose , ppr elbow 90 degre 30mm , pvc casing capping of size as per item description , teflon tape roll , non skid ceramic tiles 300 x 300mm , ppr socket 32mm , white cement , cable pvc insulated electric cables as per item description , ppr reducer 32 slash 20mm , ppr reducer elow 32 slash 20mm , switch socket combination as per item description , pvc contention 45cm long , pvc switch board 10 x 8 , air termination single pointed aluminium rod 12 mm dia and 300 mm long , aluminium strips 25 x 3. 0 mm , ppr pipe 20mm , cable pvc insulated electric cables open bracket as peritem description , mcb single pole 10 ampere capacity b series as per item description , ppr t pe male thread , soap dish ss , ppr pipe 32mm , s trap viterous china , m seal 150g pocket , brass cp jet water spray , ppr union 32mm , mcb single pole 32 amp capacity b series as per item description , led bulk head fitting high pressure die as per item description , toilet paper holder , led tube light fittings 20w 230v box type 4 feets with as per item description , bob cock 15mm brass charminar , pillar cock charminar open bracket tap for wash basin close bracket , stop cock angular 15mm , shower rose 100mm dia , stop cock t type charminar , looking mirror 600mm x 450mm , corner sheet glass self , plastic dustbin 40 ltr , gate valve 32mm , distribution box 6 way double door as per item description , acrylic sheet 8 x 4 x 3mm open bracket as per item desciption , wc european type model 2008 ewc and as per item description , electric geyser of capacity 25 ltr as per item description

CTN :43487079

22 Jan, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of pore type filter , pore type filter , spring , spring , seal , o ring 13 60x2 70 20a8 gn , o ring 18 40x2 70 20a8 gn , o ring 24 60x3 60 20a8 gn , o ring 27 80x3 60 20a8 gn , o ring 34 10x3 60 20a8 gn , o ring 8 90x1 90 20a8 gn , o ring 10 50x2 70 20a8 gn , o ring 16 90x2 70 20a8 gn , hp air pressure reducer 250 45 bar curuch circuit , o ring2 60x1 9020a8 gn , o ring 21 30x3 60 20a8 gn , o ring 13 60x2 70 20a8 gn , o ring 29 30x3 60 20a8 gn for slide valve 18st000c0117 , o ring 6 40x1 90 20a8 gn , o ring 29 30x3 60 20a8 gn for non return valve 18cr000c0182 , o ring 24 60x3 60 20a8 gn , o ring34 10x3 6020a8 gn , lock tab washer nd8 stainless steel , rapid blowing vv hp air distribution panel dy hp air system

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Central Government/Public Sector