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 :43308159

02 Jan, 2026 NA

Hubli - Karnataka

Tender For supply of housing check valve for lhb coaches

Central Government/Public Sector

CTN :43309105

31 Dec, 2025 NA

Bhusawal - Maharashtra

Tender For supply of set of rubber component kit for r-6 relay valve , comprising of 06 items 06 nos.as per sketch no bsl/elw/sk no 9034 sr. description drg, no. qty/loco 1. o'ring elw/bsl/3/b-25.001ref-4 01 no. 2.'o'ring elw/bsl/3/b-25.001 ref-5 01 no. 3.rubber face elw/bsl/3/b-25.001 ref 8 01 no. 4.sealing ring bsl/elw/4/b25.002 01 no. 5.exhaust check valve bsl/elw/4/b-25.003 01 no. 6.'o'ring bsl/elw/4/b-25.004 01 no.

Central Government/Public Sector

CTN :43308990

06 Jan, 2026 NA

Kota - Rajasthan

Tender For supply of seat/plug of excess flow check valve as per drg. no. v-a3-001, item no. 01 of m/s, arieckal industries or cc/ex/95-01 rev.01 of m/s, chandra & co. or similar.

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 :43290429

12 Jan, 2026 86.44 Lacs

Dipka - Chhattisgarh

Tender For supply of procurement of spares for flowmore make pump - pump shaft part no fm5911 moc astm a 276 ss410 , key for pump half coupling part no fm5912 moc en9 , oil seal de for bearing cover outer de part no fm5913 moc nitrile rubber , counter sunk screw for st cover to suc cover part no fm59110 moc ht steel is 1367 gr 10point8 , external threaded dowel pin for st cover to suc cover part no fm59111 moc ht steel is 1367 gr 10point8 , stuffing box cover part no fm59112 moc 2point5percentage ni ci is 210 fg 260 , pipe plug for stuffing box cover part no fm59113 moc mi , wearing ring for stuffing box cover part no fm59114 moc astm a 743 ss ca 15 , o ring for st box cover to suc casing suc casing to cover plate part no fm59119 moc nitile rubber , cover plate part no fm59120 moc 2point5percentage ni ci is 210 fg 260 , counter sunk screw for cover plate to suc cover part no fm59121 moc ht steel is 1367 gr 10point8 , external threaded dowel pin for st cover to suc cover part no fm59122 moc ss316 , counter sunk screw for partition plate to suc cover part no fm59123 moc ht steel is 1367 gr 10point8 , partition plate part no fm59124 moc 2point5percentage ni ci is 210 fg 260 , external threaded dowel pin for partition plate to diffuser part no fm59125 moc ss316 , diffuser part no fm59127 moc 2point5percentage ni ci is 210 fg 260 , external threaded dowel pin stage to delivery diffuser part no fm59130 moc ss316 , large seating bush for del cover part no fm59136 moc bronze is 318 ltb 5 , counter sunk screw ls bush to del casing part no fm59137 moc ht steel is 1367 gr 10point8 , balance valve part no fm59138 moc bronze is 318 ltb 2 , sleeve nut two no rh 2 no lh thread part no fm59145 moc steel , shaft sleeve nde at balance valve cover part no fm59146 moc astm a 276 ss410 h , key for suction impellor balance valve part no fm59152 moc en9 , key shaft for stage impellor both end round part no fm59153 moc en9 , neck bush diffuser part no fm59154 moc bronze is 318 ltb 5 , wearing ring for st stage partition plate part no fm59155 moc astm a743 ss ca15 , shaft sleeve imp to imp part no fm59156 moc astm a 276 ss410 h , case spacer bushing for cover plate part no fm59157 moc bronze is 318 ltb 5 , water seal ring part no fm59159 moc bronze is 318 ltb 2 , split gland part no fm59161 moc 2point5percentage ni ci is 210 fg 260 , dowel pin for gland part no fm59162 moc en9 , o ring for shaft sleeve part no fm59163 moc nitrile rubber , shaft sleeve de part no fm59164 moc astm a 276 ss410 h , pipe plug for air seal dran filling part no fm59172 moc mi , impeller single suction for second stage part no fm59129 moc astm a 743 ss ca 6nm

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 :43308697

24 Feb, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of 3/4" piston type duplex check valve set of 5.0 +/- 0.1 kg./cm square

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

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