Latest check valves Tenders | Government check valves Tenders

Central Government/Public Sector

CTN :45123784

03 Jul, 2026 NA

Narsinghpur - Madhya Pradesh

Tender For corrigendum : procurement of various types of spares for escorts make rt-40 crane for ntpc gadarwara - v-belt,7101797.435,escorts, pmp assy,7105175-215,escorts,rt-40 xp, sol-deu,7105175-217,escorts,rt-40 xp, sliding pad,7108758,escorts,rt-40 xp, pad holder,40-m-3-030,escorts,rt-40 xp, pulley,7100494,escorts,rt-40 xp, outrigger pad,7107960,escorts,rt-40 xp, shim,7107357,escorts,rt-40 xp, shim,7107358,escorts,rt-40 xp, shim,7107359,escorts,rt-40 xp, cyl vertical,7109628,escorts,crane, hor cyl assy,7107207,escorts,crane, tube,7105043,escorts,rt-40, hose,45-c-5-001,escorts,rt-40, sngl sol dcv,c828b101900,escorts, sngl sole dcv,c828b102000,escorts, check vlv,c8pp1122000,escorts, check valve,c7400813,escorts,rt-40 xp, check valve,c7109309,escorts,rt-40 xp, vlv otrger speed up,c7109582,escorts, valve main control,c7109581,escorts, cb valve,c7101650,escorts,rt40xp, motion cut valve,c7106807,escorts,rt40xp, slew brake valve,c7101671,escorts,rt40xp, joy stick right,c7101979,escorts,rt40xp, joy stick left,c7101980,escorts,rt40xp, boosting valve,c7103046,escorts,rt40xp, check valve,c8pp1108100,escorts,rt40xp, accumulator,c7107478,escorts,rt40xp, control valve,c7109161,escorts,rt-40 xp, outrigger valve,c7109307,escorts, main cntrl valve,7101754,escorts, sys protection valve,c8pp10533000, sol oprtd dcv,c8pp10934000,escorts, throttle valve,c8f952800900,escorts, dual brake valve,c8v121903910,escorts, hand cntrl vlv,c8f952801000,escorts, relay valve,c8f952812200,escorts,rt40xp, slew lock cable,7109273,escorts, pulley comp,7100495,escorts,rt40xp

Central Government And Public Sector

CTN :43012931

31 Jul, 2026 NA

Thane - Maharashtra

Tender For corrigendum : supply of procurement of spares and service part of 10 yearly overhauling of generator circuit breaker c c -contact aux ch part no hbl956327001 , kit c m chambre auxiliaire avec clapets part no hbl956327102 , seals for station contactandauto bl valve part no hbl956328001 , parts for station contactandauto bl valve part no hbl956328101 , seals for insertion resistor part no hbl955518001 , seals for locking valve part no hbl956333001 , seals for ctl valve openingandclosing part no hbl957148001 , kit pieces valve de commande ch auxil part no hbl957148102 , seals for enclosure part no hbl957422003 , seals for check valve part no hbl955939001 , seals for venting valve of muffler part no hbl955814001 , seals for inspection port hole part no hbl956021001 , seals for pneumatic ctl cubicle part no hbl957504001 , valve part no hbl271408003 , parts for ctl pneumatic relay and its receive part no hbl956430101 , seals for pneumatic block part no hbl955777002 , parts for pneumatic ctl block part no hbl955777101 , seals for standard electrovalve part no hbl955778001 , parts for standard electrovalve part no hbl955778101 , switch part no hbl 02555811 , switch part no hbl 02555809 , filter part no hbl956872001 , o ring part no hbl 02445261 , o ring part no hbl 02445267 , valve part no hbl272595001 , set of valve diam 18 for pneum block part no hbln55042701 , parts for auto bleeding valve part no hbl957798101 , seals for close checking sw and ctl device part no hbl955697001 , complementary consumable kit part no hbkitpdr 1 grease si33 part no hbl 01835217 qty 2 nos , 2 vaseline grease 80 gr part no hbl 01835106 qty 10 nos , lock washer kit , set of springs , set of springs for order valves , additional spares part , seals for auto bleeding cabinet part no hbln55132401 , set of seals automatic bleeding part no hbl957798002 , servicing of 10 yearly overhauling of gcb type pkg2v scope of job attached servicing to be completed within 30 days after start of job

CTN :45399906

06 Jul, 2026 9.48 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of ss port ball valves installed at h2so4 dosing and unloading system and spares of check valves installed at fore-bay stage – i to vi and boiler chemical dosing skids (phosphate, ammonia and hydrazine) of units 1 to 6 stps (oandm)suratgarh

CTN :45399907

06 Jul, 2026 27.98 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of hydraulic spares of side arm chargers and wagon tipplers at chp, sstps, suratgarh - d.c.valve:4we6d6x/eg24n9k4 with solenoid &connecter or equivalent, d.c.valve:4we6y6x/eg24n9z4 with solenoid &connecter or, equivalent, hose pipe dko12s l=1200mm one side 90 bend, fittingstraight, connector : 12sr x ½" port connection size : g 3/8", hose pipe dko 38 sx 1000 mm, r13 with end fittings, hose pipe dko 12s x500mm,, one side 90 deg. with end, fittings, hose pipe dko 12sx 900mm,, one side 90 deg. with end, fittings, hose pipe dko 12s l=900mm, one side 90 deg. bend with,, fitting- straight connector : 25, sr x 1" port connection size, :19 dia, hose for sac :, hose pipe dko 12s l=500mm, one side 90 deg. bend with end, fittings, hyd. hose din 20022/en 853-2sn dn 40 i.d. 1.1/2'' w.p. 90, bar/1300 psi exceeds sae 100, r2 at l-6 mtr., hyd. hose sae 100 r1 at-10- i.d. - 5/8" l-6 mtr. working, pressure 350 bar/5100 psi, hyd. hose din 20022/en 853-2sn dn 20 i.d. 3/4'' w.p. 215, bar/3100 psi exceeds sae 100 r2 at l-1.6 mtr., hyd. hose din 20022/en 853-2sn dn 8 i.d. 5/16'' w.p. 350, bar/5100 psi exceeds sae 100 r2 at l-1.6 mtr., sae 100 r13-20 or eq. id 1-1/4'' with std end assy. on one, end m52x2 fs'o' ring type straight and other end with, m52x2 fs'o' ring type 90 degree swept elbow suitable, for 345 bar working pressue l-1.5 mtr., sae 100 r1a-10 or eq. id 16 mm with std end assy. on, both ends having stand pipe of 18mm od x 30 mm long, suitable for working pressure 130 bar l-1.5 mtr., sae 100 r13-12 or eq. id 19 mm with std end assy. on, one end m36x2 fs'o' ring type straight and other end, with m36x2 fs'o' ring type 90 degree swept elbow, suitable for 345 bar w.p. l-1.5 mtr, sae 100 r1a-06 or eq. id 10 mm with std end assy. on, both ends having stand pipe of 12 mm od x 30 mm long, suitable for w.p. 180 bar l-1.5 mtr, hose: din 20022/en-853-2sn dn 19 id-3/4'' (19.0 mm) w.p., 3100 psi/215 bar (21.5 mpa) sae 100 r2 at length = 1 mtr, hose: din 20022/en-853-2sn dn 19 id-3/4'' (19.0 mm) w.p., 420 bar (42 mpa) sae 100 r2 at length = 1 mtr, hose: din 20022/en-853-2sn id-5/16'' (7.9 mm) w.p. 5100, psi/350 bar (35 mpa) sae 100 r2 at length = 1 mtr, d.c. valve :4we6j 6x/e g24 n9z4 with solenoid & connector, or equivalent, check valve :z2s6-1-6x or equivalent, dbl. throttle/check vlv:z2fs 6-2-4x/2qv or equivalent, d.c. valve :4we6d 6x/e g24 n9z4 with solenoid & connector, or equivalent, filter element: 0030d010bn4hc, filter element: 0160d010bn4hc, filter element: 0330r010p, cylinder for charger uncouple 40x20x220 mm, cylinder for arm delatching 40x20x60 mm, complete seal kit consisting of piston seal, rod seal, wiper seal,, o-ring, back-up ring 140 mm dia bore x 80 mm dia piston rod x, 1400 mm stroke hydraulic cylinder(type 0627658), return line filter element type- cfr-250-12-10, manifold block: c-sk-2639-a1 or equivalent, return line filter element type- cfr-630-20-25-g, throttle cum check valve drv7-16-532-00 or equivalent, relief valve : r4v06-001-10a1 or equivalent, pilot operated check valve: c4v06-0g3-4b1 or equivalent, throttle valve dv7-16-532-00 or equivalent, dc valve part no. 4we6d or equivalent, shut off valve part no. khbg-1/4''-1-1-1-2 or equivalent, d.c. valve 4we6j with solenoid coil (double)and connector or, equivalent, pressure control pilot: mcv116g4201 or equivalent, pressure switch ips-14-100 or equivalent, shuttle valve sl06-s10 or equivalent, double throttle cum check valve zrd-05-ab-0 or equivalent, relief valve part no.r4v06-561-10a1 or equivalent, relief valve part no. r4v03-591-10a1 or equivalent, check valve part no.c4v06-560-4b1 or equivalent, shuttle valve part no. sl-06-t02-10 or equivalent, inline throttle check valve part no.drv-6 or equivalent, throttle/check valve part no.-z-2f-s6-30 or equivalent, dc valve :3d02-34-207-03-02-00a1-07-07327 or equivalent, dc valve: 3d06-35-b01-03-03-24b1-07538 or equivalent, relief valve : ng6-50 bar or equivalent, suction strainer: sc2-100 or eq

CTN :43926318

01 Jul, 2026 NA

Tiruvallur - Tamil Nadu

Tender For bid to ras bid to ras corrigendum : tender for supply of c22m260003 procurement of gate globe and check valves c c -gt , vlv , flgd , cs , a216wcb , 150 , 12in , vlv , chk , swing , a216wcb , 13%cr , flg , 300 , 2in , vlv , chk , swing , a216wcb , 13%cr , flg , 150 , 3in , vlv , chk , swing , a216wcb , 13%cr , flg , 300 , 3in , gt vlv , regular , flgd , cs , a216 , wcb , 150 , 2in , gt , vlv , flgd , cs , a216wcb , 300 , 2in , gt , vlv , flgd , cs , a216wcb , 300 , 6in , gt , vlv , flgd , cs , a216wcb , 300 , 8in , gt , vlv , flgd , cs , a216wcb , 150 , 10in , vlv , gt , flg , cs , a216 , 13%cr , 300 , 2in , ibr , vlv , gt , fl , cs , a216 wcb , 13%cr , 300 , 3 , ibr , vlv , gt , fl , cs , a216 wcb , 13%cr , 300 , 4 , ibr , vlv , gt , a216wcb%13%cr , flg , 150 , 2in , ibr , vlv , gt , a216wcb , 13%cr , flg , 150 , 3in , ibr , vlv gt wedge a182 gr.f304 sw 800 3/4in , vlv , gt , astm a182 gr.f304 sw 800 1in , vlv gt wedge a182 gr.f304 sw 800 1 1/2in , glb vlv , fl , cs , a216 , wcb , 2in , 300 , glb vlv , fl , cs , a216 , wcb , 3in , 150 , glb vlv , fl , cs , a216 , wcb , 6in , 150 , vlv , gl , cs , a216 wcb , 13%cr , fl , 300 , 3in , vlv , glb , cs.a216 , wcb , rf , 13%cr , 300 , 3in , ibr , vlv , glb , cs.a216 , wcb , rf , 13%cr , 300 , 4in , ibr , vlv glb fl , a216 gr.wcb 13%cr 150 3in ibr , vlv , gl , cs , a216 wcb , 13%cr , flg , 6in , 150 , ibr , vlv , gl , cs , a216 wcb , 13%cr , flg , 4in , 150 , ibr , vlv , chk , swing , a216wcb , 13%cr , flg , 150 , 6in , vlv , chk , swing , a216wcb , 13%cr , flg , 150 , 8in , vlv , chk , swing , a216wcb , 13%cr , flg , 300 , 8in , vlv , gate , a105 , 13%cr , 1in , cl800 , sw , ibr , vlv , gate , a105 , 13%cr , 1.5in , cl800 , sw , ibr , vlv , gt , a216wcb , 13%cr , flg , 150 , 4in , ibr , vlv , gt , a216wcb , 13%cr , fl , 150 , 6in , ibr , lo , vlv , gt , a216wcb , 13%cr , flg , 150 , 8in , ibr , vlv gt , a216 , gr.wcb , 300 , 6in , ibr , vlv , gt , fl , cs a216 wcb 13%cr300 8in ibr , glb vlv , reg , flgd , cs , a216 , wcb , 150 , 2in , glb vlv , fl , cs , a216 , wcb , 4in , 150 , glb vlv , fl , cs , a216 , wcb , 8in , 150 , glb vlv , fl , cs , a216 , wcb , 10in , 150 , vlv , gl , cs , a216 wcb , 13%cr , fl , 300 , 4in , vlv , gl , cs , a216 wcb , 13%cr , fl , 300 , 6in , vlv , gl , cs , a216 wcb , 13%cr , fl , 300 , 8in , vlv , glb , a216wcb , 13%cr , 300 , 2in , ibr , vlv , glb , cs.a216 , wcb , rf , 13%cr , 300 , 6in , ibr , vlv , glb , cs.a216 , wcb , rf , 13%cr , 300 , 8in , ibr , vlv , gl , cs , a216 wcb , 13%cr , flg , 2in , 150 , ibr , vlv , glo , cs , a216wcb , 13%cr , flg , 8in , 150 , ibr , vlv , glb , ang , a105 , 13%cr , sw , 800 , 1/2in , ibr , vlb glb , cs , a-105 , sw , 13% cr , 800 , 1in , ibr , vlv , gt , th , cs , a105 , 13% , cr , 800 , 1 1/2in , vlv , gt , th , cs , a105 , 13% , cr , 800 , 1/2in , vlv , gt , wedge , a105 , 13%cr , thd , 800 , 3/4in , vlv , gt , th , cs , a105 , 13% , cr , 800 , 1in , vlv , chk , a351 , cf8c , ss321 , fl , 600 , 8in

CTN :45449572

03 Jul, 2026 NA

Thumba - Kerala

Tender For corrigendum : tender for supply of spares of water jet machine - hp seal assembly part no 20422243 , liner hp cylinder part no 20497767 , hydraulic catridge seal assembly part no 5130091 , valve seat part no 10178697 , seal assembly part no 20428052 , abrasive feed tube part no 20453964 , spring check valve part no 5147863 , ring backup pneumatic part no 10188233 , ring backup pneumatic part no 10187250 , stem pneumatic valve part no 20435636 , hp nipple tube 9 by 16 inch l 257 mm part no 5105473 , nozzle tube hp part no 10138428 , filter element 10 micron part no 72125264 , pure goop part no 10084440 , focusing tube 1 point 1 part no 1000005 43 313 , orifice saphire 0 point 3 part no 80230

CTN :45688387

21 Jul, 2026 49.20 Lacs

Kota - Rajasthan

Tender For supply of rexroth / parker / danfoss / l&t / elecon make hydraulic spares of wt-5, sac-2, 4&5, s/r-1&2 and pf-1 & 2 for chp , kstps, kota against tn 20252 - master manifold block valve, direction control valve for clamp, pressure reducing valve for hydraulic system d.c. valve, pressure relief valve, flow control valve, pressure relief valve, direction control valve, gauge isolator valve, pressure switch, oil filtration unit capacity 40 lpm for hydraulic poppet valve for for hydraulic system, pressure reducing valve , side arm charger no. 5 , d c valve , pressure relief valve , flow control valve , d.c. valve for travel , pressure relief valve , pressure reducing valve , pressure gauge (glycerin filled) , pressure gauge 0-250 100 mm dia , pressure gauge (glycerin filled) 0-400 with 100 mm dia , temp gauge-0-100°c , stacker reclaimar no. 1/2 and plow feeder machine 1/2 , pressure relief valve , direction valve , pressure gauge (glycerin filled) , pressure switch , temp switch-0-100°c , side arm charger no. 2 & 4 , pressure reducing valve , accumulator as-5p 330 cg0 , proportional reducing valve , directional control valve , modular check valve , modular flow control valve , unloading valve , pressure relief valve , shuttle valve , pressure switch , directional control valve , edc with pcp (pressure control pilot) , pressure gauge (glycerin filled) 0-160 bar, 100 mm dial , pressure switch , minimis hose with coupling , pressure gauge-0-250 , pressure gauge-0-400 , pressure relief valve , pressure relief valve , check valve , check valve , check valve

Central Government/Public Sector

CTN :45646509

30 Jun, 2026 NA

Golaghat - Assam

Tender For corrigendum : design, engineering, procurement, fabrication, inspection, testing, transportation, and supply of special gate, globe and check valves (mto-05)

Central Government/Public Sector

CTN :45697846

06 Jul, 2026 NA

Barh - Bihar

Tender For tender for supply of check valves for ntpc barh -1 - m1851703136 - 100275185 , 2 - m1851710240 - 100275185 , 3 - m1851740190 - 100275185 , 4 - m1851703252 - 100275185 , 5 - m1851710164 - 100275185 , 6 - m1851710266 - 100275185 , 7 - m1851701270 - 100275185

CTN :45678553

09 Jul, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of rubber lined butterfly valves and check valves for cpcl -vlv bf rub lined a216wcb flg 150 2in , vlv bf rub lined a216wcb flg 150 3in , vlv bf rub lined a216wcb flg 150 4in , vlv bf rub lined a216wcb flg 150 6in , vlv bf rub lined a216wcb flg 150 8in , vlv chk a216wcb flgd 6in 150 rubberlined , vlv chk a216wcb flgd 8in 150 rubberlined , vlv chk 216wcb flgd 12in 150 rubberlined

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