Latest diaphragm ring Tenders | Government diaphragm ring Tenders

Central Government/Public Sector

CTN :43015596

26 Dec, 2025 NA

Varanasi - Uttar Pradesh

Tender For bid to ras corrigendum : supply of small machined forging = =--- ring var.00 (hw-373.18) -- fully m/cd item as per drg. 31132056018 rev.00 with matl. as per specn. hw19386 rev.03, lock washer (hw-393.80) -- fully m/cd item as per drg. 31052556041 rev.00 with matl. hw10673 rev.03, segment (hw-397.24) -as per drg. no. 41120230031 and matl. hw19390, segment (hw-397.25) -as per drg. no. 41120230032 and matl. hw19390, thraeded ring (hw-399.229) -as per drg. no. 21120230019 and matl. hw19462, cover (hw-399.108) -as per drg. no. 31120256025 and matl. hw19386, casing (hw-399.103) -as per drg. no. 31120256028 and matl. hw19386, lever (hw-399.125) -as per drg. no. 31122330019 and matl. hw19386, cover (hw-399.107) -as per drg. no. 31120256024 and matl. hw19390, ring (hw-399.137) -as per drg. no. 21122330005 and matl. hw19390, threaded ring (hw-399.230) -as per drg. no. 21122330016 and matl. hw19462, threaded ring (hw-388.73) -as per drg. no. 21132156005 and matl. hw19390, ring var.01(hw-373.19) -as per drg. no. 31132056018 v-01 and matl. hw19390

Central Government/Public Sector

CTN :42421494

22 Jan, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of supply of titanium alloy castings by using hal provided technologies and raw materials e e - casing , cover , casing , front ring , adapter , ring , ring , adapter , upper ring , flange drives , cover , casing of suspension , cover , bracket , ring , fork , valve seat , bracket , adapter

CTN :43306268

13 Jan, 2026 NA

Pune - Maharashtra

Tender For supply of n1 r72 1015 003918 plate 172 28 150 , n1 r72 1015 003907 casing 172 28 211a , n1 r72 1015 002928 brace 172 28 006sb 1 , n1 r72 5310 016708 washer 172 18 167 , n1 r72 5330 008543 gasket 172 18 168 , n1 r72 3110 003809 coller 172 18 062 1 , n1 r72 9905 837185 1 cover for cartridge base disposal mech , n1 r72 5340 014463 1 buffer 172 27 118 , n1 r72 5330 020645 gasket drg no 172 27 197 03 , n1 r72 5330 008197 shim drg no 54 31 464 , n1 r72 5365 004049 ring for cartridge base disposal mech , n1 r72 5340 176829 1 cover cartridge base disposal mech , n1 r72 5330 008542 gasket 172 18 063 1 , n1 r72 5360 002405 spring 172 27 151

Central Government/Public Sector

CTN :43322058

03 Jan, 2026 NA

Multi City - Multi State

Tender For supply of 655055700149 balance drum 887896s for dft plant , 655055700166 throttle bush 8808681 - dft plant , 666129005001 bush under brg-thrusr , 666129005002 bush under brg-radial , 666129005011 sleeve under intrmdiate brg bush , 666129005021 bearing housing , 666129005031 o-ring casing , 666129005032 o-ring seal housing , 666129005033 o-ring bush thrust rad , 666129005034 o-ring balance drum , 666129005035 balancing drum bush , 666129005036 air breather , 666129005037 o-ring , 666129005039 impeller key , 666129005040 suction impeller key , 666129005041 stage impeller , 666129005042 suction impeller , 666129005043 intrmediate brg bush-peek

Central Government And Public Sector

CTN :43322318

14 Jan, 2026 NA

Multi City - Multi State

Tender For supply of gland packing , stuffing box ring , disc , gland follower , drip plate , lantern ring , gasket , deep groove ball bearing , bearing cover , thrower , lip seal , hexagon socket head cap screw , bearing cover , impeller nut , joint ring , shaft protecting sleeve , key , shaft , volute casing , shaft coupling

Central Government/Public Sector

CTN :43283721

10 Jan, 2026 11.56 Lacs

Ganjam - Odisha

Tender For supply of spares for vertical submersible pump make kbl--ntermediae shaft, head shaft, impeller shaft, strainer, split lantern ring, split gland, bearing spider, thrust brg.carrier, bearing holder, shaft sleeve d.s., shaft sleeve, impeller nut with helicoil insert, intermediae shaft, impeller shaft, casing ring, impeller ring, bearing spider, set of oil seal, set of gaskets, intermediae shaft, head shaft, impeller shaft, set of keys, pipe nut, screwed coupling, intermediae shaft, impeller shaft, bearing spider, shaft sleeve d.s., shaft sleeve-ps, screwed coupling

Central Government / Public Sector

CTN :43301186

26 Dec, 2025 NA

Bengaluru - Karnataka

Tender For otations for supplying of electrical materials pvc copper wire 6 sq.mm , pvc copper wire 4 sq.mm , pvc copper wire 2.5 sq.mm , pvc copper wire 1.5 sq.mm , pvc copper wire 1.0 sq.mm , ceiling fan 1200 sweep , ceiling fan regulator , 1 way switch box , pvc 2 module box , pvc 3 module box , pvc 4 module box , pvc 6 module box , pvc 8 module box , pvc 9 module box , pvc 12 module box , switch 5 amps , switch 16 amps , socket 5 amps , socket 16 amps , pvc batten/angle holder , 9 watts led bulb , 14 watts led bulb , mcb sp 6 to 20 amps , mcb dp 16 / 20 amps , mcb dp 32 / 40 amps , mcb tpn 16 / 20 amps , mcb tpn 32 / 40 amps , eccb 32/40 amps , 18/20 watts led fitting 4 feet , 20/24 watts street light fitting , 10 watts led recess round type 9 dia , 18 watts led surface type fitting 9 x 9 , 18/20 watts led surface type fitting 2 x 2 , 18/20 watts led recess type fitting 2 x 2 , 1 pvc pipe , 1 pvc bend , 3/4 pvc pipe , 3/4 pvc bend , bell push switch , dummy switch , 1 way switch , 2 way switch , exhaust fan 300mm sweep , geyser heating element 2kw , geyser heating element 3kw , geyser thermostat , pvc insulation tap , pvc conduit 20mm dia , pvc conduit 25mm dia , pvc casing/capping 20mm , pvc casing/capping 25mm , calling bell (ring tone) , calling bell ( buzzer) , pvc 1 module plate , pvc 2 module plate , pvc 3 module plate , pvc 4 module plate , pvc 6 module plate , pvc 8 module plate , pvc 9 module plate , pvc 12 module plate , hrc fuse 80 amps , hrc fuse 125 amps , hrc fuse base for 80 amps , hrc fuse base for 125 amps , energy meter single phase 5 to 30a

CTN :43166123

30 Dec, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : procurement of gear box spares - gear box spares, pressure gauge, filter element, pressure valve, valve non return rhu 25 sr bar, casing nut, pin threaded with stud, ring sealing shaft 230 x 260 x115, cylindrical bolt with spring ring a, cyl bolt m 30b x 110, din 912, cylindrical bolt b, antifriction bearing, anti friction bearing qj234, anti friction bearing nu 1044, anti friction bearing nu 22319 c, shaft sealing ring 115x114x13, coil distributor e28, wheel a, wheel b, threaded pin a, cylindrical bolt c, pin tapered, ring nut, locking pin, hexagon bolt with spring washer a, anti friction bearing nu 22320c, bush a, hexagon bolt with spring ring a, anti friction bearing a, bush c, hexagon bolt with spring ring b, locking plate a, hexagon bolt with spring washer c, ring sealing shaft 340 x 380 x 20, ring, spring a, locking plate b, threaded pin with nut, pin gapered with nut, clutch support, valve non return r 1/2" v-4-20 6919, spring washer c, piston annular, ring piston 470 x 437 , 4 x 10, ring locking a, disc inner 3-002-340-78-151, disc outer 3-100-210-78-78-005, pin carrier, carrier 4.223 20868/01, bolt cylindrical, clamping sleeve, plug screw, spring washer d, screw cyl m 16 x 120 din 912, spring sk 4.20.7207, hexagon screw w, anti friction bearing 22326c, bush 340x 300 x 92, anti friction bearing, anti friction bearing 29352, bush b, threaded pin b, cylindrical bolt with spring ring d, circlip, key fitteda, cylindrical bolt d, shaft nut, hexagon screw x, anti friction bearing qj243, bearing anti friction, anti friction bearing nu 236e, ring locking, clamp ring, control valve, valve slide, spring, threaded pin c, fitted key, fitted key 32x18x110, bush, fitted key b, threaded pin d, nut shaft, locking bolt, key fitted d, threaded pin e, fitted key c, bush 230 x 200 x 83, cylindrical bolt f, key fitted e, cylindrical bolt with fspring ring g, threaded pin f, bush 1

CTN :42861122

25 Dec, 2025 35.37 Lacs

Bardhaman - West Bengal

Tender For bid to ras corrigendum : procurement of spares for m and p make and kirloskar make pump - rotating element for m and p make pl-ii 3 stage pump, rotating element for m and p make pl-ii 5 stagepump , rotating element for m and p make pl-ii 6stage pump , rotating element for m and p make pl-i 3stage pump , rotating element for m and p make pl-i 4stage pump , rotating element for m and p make pl-i 5stage pump , rotating element for m and p make pl-i 6stage pump , enclosed impeller for kirloskar makemla 100 x125 pump , balancing ring for kirloskarmake mla 100x125 pump , balancing disc forkirloskar make mla 100x125 pump , shaft sleeve dsfor kirloskar make mla 100x125 pump , shaft sleevendsfor kirloskar make mla 100x125 pump , split bushlantern ring impeller for kirloskar make mla100x125 pump , split gland bush lt br for kirloskarmake mla 100x125 pump , casing ring for kirloskarmake mla 100x125 pump , interstage bush forkirloskar make mla 100x125 pump , oil ring bearingwith oil ring for kirloskar make mla 100x125 pump ,pump shaft for 5 stage for kirloskar make mla100x125 pump , pump shaft for 6 stage for kirloskarmake mla 100x125 pump , enclosed impeller forkirloskar make mla 125x150 pump , clamping plate cifor kirloskar make mla 100x125 pump

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

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