Latest check valve Tenders | Government check valve Tenders

Central Government/Public Sector

CTN :43087850

23 Jan, 2026 NA

Lucknow - Uttar Pradesh

Tender For corrigendum : supply of duplex check valve for air spring suspension bogies

Central Government/Public Sector

CTN :42832477

26 Dec, 2025 NA

Solapur - Maharashtra

Tender For corrigendum : procurement of leader make check valves acw ecw system for tmd ntpc solapur

Central Government/Public Sector

CTN :43139105

29 Dec, 2025 53.85 Lacs

Koriya - Chhattisgarh

Tender For corrigendum : supply of plain spherical bearing 142 010 b1130 , seal kit for roll back cylinder 142 020 20510 15 , seal kit for boom lift cylinder 142 020 20509 14 , seal kit for steering cylinder 142 050 52109 , transmission 142 060 60300 , rear mechanical 6c drive shaft 142 060 60600 , middle mechanical 6c drive shaft 142 060 60700 , front mechanical 6c drive shaft 142 060 60800 , pillow block bearing 142 060 63900 , spider assly 142 060 61300 , bolster bush 142 050 51000 , twin section oil cooler 308lc 050 50405 , driven sprocket 142 050 50303 , drive sprocket 142 050 50304 , vertical roll 142 050 50309 , horizontal roll 142 050 50311 , slip ring assembly 142 050 50301 11 , pilot operated d c valve 4 section 274 040 41002 , element for inline pressure filter 8010002 , return line filter element 9010001 , seq. pressure valve 222 060 62204 , suction strainer 142 040 41024 , wheel stud 142 060 60145 , wheel nut 142 060 60147 , o ring 123201 060 60166 , back up ring 123201 060 60168 , o ring 123201 060 60173 , back up ring 123201 060 60174 , o ring 123201 060 60185 , flange 142 060 60132 , hex head bolt hhb136720270 , hex head bolt hhb136720290 , hex nut 136420 , seal 123229 060 60182 , seal 123229 060 60181 , steering cylinder assly 142 050 52100 , priority unloading valve 274 hpe simp 01 01 , relief valve 274 hpe simp 01 02 , check valve for priority unloading manifold block 274 hpe simp 01 03

Central Government/Public Sector

CTN :43283813

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2" std, valve 1

CTN :43290666

12 Jan, 2026 NA

Kolkata - West Bengal

Tender For supply of washer needle , liaison ft3 , liaison ft4 , liaison t3 , liaison testosterone 100 test per kit , liaison estradiol ii gen 100 test per kit , liaison fsh 100 test per kit , liaison 25 oh vit d total control set 1 2x2ll control 2 2x2ml , liaison tsh , liaison lh 100 test per kit , liaison t4 , liaison acth 100 test per kit , liaison dhea 100 test per kit , liaison c peptide 100 test per kit , liaison insulin 100 test per kit , liaison igf-1 100 test per kit , liaison hgh 100 test per kit , liaison n tact pth gen ii assay 200 test per kit , liaison cortisol 100 test per kit , liaison anti tpo 100 test per kit , liaison control thyroid 2 4x5 ml , liaison control anti tpo control 1 2x1ml control 2 2x1ml , liaison n tact pth ii control set low 4x2 point 0 ml high 4x2 point 0 ml , liaison control hgh low 2x1 point 5 ml high 2x1 point 5 ml , liaison control insulin low 2x1 point 0 ml and high 2x1 point 0 ml , tri level immune assay control premium plus , liaison light check 12 , liaison xl starter kit starter 1 and amp stater 2 , liaison xl compatible syringe , 3 way valve plastic , liaison 25 oh vit d total assay 100 test per kit , liaison prolactin xt 100 test per kit ) /bid number: gem/2025/b/6934655 * /dated: 22-12-2025 & & / bid document1 / 31

CTN :42882134

25 Dec, 2025 NA

Bangalore - Karnataka

Tender For bid to ras supply of repair of veh : - oil filter hino turbo bsii bosch , con rod bearing std hino bsii bimetal , oil coller element assy ll hino leyparts , valve tappet ser hino engine leyparts , head nolt long hino engine stl , push rod ll hino engine leyparts , mainfold exhaust gasket ll hino leyarts , engine o ring kit ll hino oem , rtv paste anabond 85gms , head bolt small ll hino leyparts , gasket oil colle hino leyparts , head gasket hino turbo mls leyparts , piston and rings set 6 cn e3 ll leyparts , liner sleeve hino mif y ll leyparts , engine head 6 cyn e3 ll leyparts , valve o rig kit hino leyparts , valve stem seal hino leyparts , p0951051 valve ser hino ll leyparts , cotton waste yarn 500gms packet , the above mentioned engine oh repair remove all parts send to lathe work replace the damage parts reassemble the enigne fit to the veh check and trail run to on road test done

CTN :43142354

29 Dec, 2025 NA

Netanar - Chhattisgarh

Tender For corrigendum : supply of 505 30405 3 pump element for zpu08 , x528 30822 1 seal ring zpu08 , 505 36089 1 check valve with gasket , x624 27092 1 safety value sv 410 r3 8a , x84004 lubricant filter , 6204 10512 3 metering device vsg 2krfkm , 6204 10514 3 metering device vsg 4krfkm , 6204 10516 3 metering device vsg 6krfkm , pump grea linc zpu 0 pump 8760 035 , pump grea linc zpu 0 pump 8760 042 , lube system gre linco hydraulic 617 286 , lube system gre linco helical ge 6121 01 , lube system gre linco eccentric 405 203 , lube system gre linco roller 405 235 , lube system gre linco pressure s 623 372 , lube system gre linco kit of sea 505 308 , lube system gre linco change ove 618 268 , lube system gre linco progressiv x619 25 , lube system gre linco check valv 504 303 , lube system gr linco helical ge 6121 01 , lube system gre linco end of lin a08 100 , lube system gre linco pump eleme x600 25 , lube system gre linco eccentric 462 701 , lube system gre linco feather ke 214 121 , lube system gre linco dowel pin 206 124 , lube system gre linco catch ring 560 369 , lube system gre linco retaining 211 121 , lube system gre linco outlet por x560 32 , lube system gre linco sealing ri 306 178 , lube system gre linco kit of sea 560 369 , lube system gre linco repairkit x560 36 , lube system gre linco inintermed 460 245 , lube system gr linco retaining 211 121 , lube system gre linco safety val x624 28 , lube system gre linco ultra soni 644 853 , pump grea linc lh pp pump 6755 021 , lube system gre linco grease con 7632 02 , lube system gre linco follower a 6756 02 , lube system gre linco lubricant x528 31 , lube system gr linco safety val x624 28 , lube system gre linco pressure s 623 254 , lube system gre linco lever gun g 1035 , lube system gre linco straight r h20 157 , lube system gre linco ball stop x57027 , lube system gre linco steel ball t47 300 , lube system gre linco plunger 6755 02 , lube system gre linco bushing ga 7315 04 , lube system gre linco check stop 6755 02 , lube system gre linco plunger ro 7663 05 , lube system gre linco pump tube 7733 04 , lube system gre linco coupling s 7683 05 , lube system gre linco coupling n 7153 04 , lube system gre linco coupling a 7013 04 , lube system gre linco tie rod 7663 04 , lube system gre linco air valve 6753 02 , lube system gre linco valve guid 6751 01 , lube system gre linco muffler 236833 , lube system gre linco pump repai 6755 02 , lube system gre linco lower pump 6755 02 , lube system gre linco recommende 6755 02 , pump grea linc lh pp pump 6755 020 , lube system gre linco solenoid v h10 716 , lube system gre linco piston rod 7663 04 , lube system gre linco air piston 7683 04 , lube system gre linco air piston 7553 04 , lube system gre linco air cylind 33014 , lube system gre linco air piston x34090 , lube system gre linco check wash x11702 , lube system gre linco priming ch 7673 03 , lube system gre linco check stop 7673 05 , lube system gre linco priming ch 35073 , lube system gre linco priming ch 7673 11 , lube system gre linco bushing ex 7733 04 , lube system gre linco plunger ad 7013 04 , lube system gr linco coupling n 7153 04 , lube system gr linco coupling s 7683 05 //bid details 2 / 59 linco coupling s 7683 05

CTN :43126729

29 Dec, 2025 2.68 Lacs

Mumbai - Maharashtra

Tender For corrigendum : 150 cm t tubing with 2 check valve compatible with apollo rt dual head pressure injectior for ct scan

CTN :43288866

01 Jan, 2026 NA

Tehri Garhwal - Uttarakhand

Tender For procurement of spare parts for maintenance of departmental cranes - lub oil filter element, filter, coolant, seperator, fuel water, air element inner, air element outer, fuel filter, element tc, filter element hydraulic, fuel sender, wear pad, wear pad, wear pad, switch toggle, mcb 5a, mcb10a, mcb 15a, mcb 25a, mcb 70a, relay 12v 75 amp, switch toggle, toggle switch, relay 12v (spdt), wear pad, wear pad, wear pad, hose assy, coil electrical (fuel shut, off valve), armoured hose, bearing, bearing shield, nylatron sheave, cup,bearing, brake disc hoist, friction disc, piston back up ring, brake spring, o-ring, o-ring, o-ring, seal-oil, seal, o-ring, po. check valve, kit seal brake, solenoid coil assy (racing, stagvalve), engine stop solenoid, tele lock valve seal kit, air dryer 8312362, steer cylinder seal kit, level indicator, hoist rope 19mm*229 m, kit lmi, lub oil filter, filter insert - fuel, filter insert - fuel, element safety - air, element primary - air, element filter t.c., element filter hydraulic, v belt alternator, slave cylinder assy., coil solenoid -24volt, pad bearing, plate locking, nylatron sheave, niddle bearing, sheave, sheave bearing, toggle switch, toggle switch, toggle switch, relay 24v 20 amps, relay 24v 50 amps, blade fuse-20 amps, l.p.i.switch, hoist rope, c.v.m.c assy., air cylinder assy., system protation valve, steering ram seal kit, solonide block valve, dual brake valve, out rigger seal kit, for out rigger extension, cylinder, cabin lamp, washer pb, pl wear, olive 1/4", nilon pipe (mtr), fuse, fuse, kit lmi, element primary - air, return line filter element, strainer, coil, tank, solenoid, pcb assy., switch head / side lamp, fuel gauge, oil pressure gauge, throttle assy, switch toggle, switch toggle, hoist rope, wear pad assy., wear pad, wear pad, wear pad, sheave assy, sheave assy., link rod, fan 24 v, o/r solenoid valve

CTN :43129466

31 Dec, 2025 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of sluice valve for water works purposes (50 to 1200 mm size) (v2) as per is 14846,swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1),swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1),swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1),swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1)

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Central Government/Public Sector