Latest coupling key Tenders | Government coupling key Tenders

Central Government/Public Sector

CTN :41258284

25 Aug, 2025 36.92 Lacs

Jaduguda - Jharkhand

Tender For supply of 1- body casing, part no - 1, moc - c.i with ss-316 lining,2- head le and de, part no - 2, moc - c.i with ss-316 lining,3- cone ie and de, part no - 4-1 and 4-d, moc - c.i gr.fg-260,4- rotor shaft assembly complete with shaft sleeve lock nuts lock washer and coupling key alt-1, part no - 3,5,21,13,14 and 19, moc - rotor ss-316, shaft en-24, sleeves ss-316,5- packing head and body, part no - 7, moc - non asbestos,6- packing head and cone, part no - 8, moc - non asbestos,7- bearing cover d.e inner, part no - 9-d, moc - c.i gr fg 260,8- bearing cover i.e inner, part no - 9-i, moc - c.i gr fg 260,9- bearing cover d.e outer, part no - 10-d, moc - c.i gr fg 260,10- bearing cover ie outer , part no - 10-i, moc - c.i gr fg 260,11- set of shims or spacer, part no - 11, moc - p.b,12- packing de inner and housing, part no - 15, moc - paper,13- gland, part no - 16, moc - c.1 gr fg -260,14- packing rope -gland, part no - 17, moc - asbestos free teflon packing rope,15- oil seal inner covers, part no - 18, moc - rubber,16-oi

Central Government/Public Sector

CTN :41209308

09 Aug, 2025 19.02 Lacs

Korba - Chhattisgarh

Tender For supply of spares for m and p make gsn 150 200 pumps on oem oes opm basis c c - rotating unit complete set_ss316_cf8m_1000cf8m , coupling key_en_8_3250 , impeller key_en_8_3200 , bearing housing_de_ci_2761 , bearing housing nde_ci_2764 , logging ring_gfn_2300 , sleeve nut_rh_ss410_3032 , sleeve nut_lh_ss410_3031 , bearing end cover nde_ci_2756 , bearing end cover_de_ci_2753 , gland_ci_2310 , neck ring_lg_2_1181 , suction sleeve_ss410_2103 , delivery sleeve_ss410_2102 , shaft with key_ss316_1800ss316 , inter stage ring_ci_1750 , inter stage coller_lg2_1100 , inter stage bush_ci_1090 , stuffing box cover_ci_2404 , thrust collar_ms_en8_2884 ) /bid number : gem/2025/b/6486102 * /dated: 25-07-2025 & & / bid document 1 / 29

State Government

CTN :41196761

30 Jul, 2025 7.35 Lacs

Multi City - Telangana

Tender For supply of sam turbo make hp pump spares - lantern ring, part no: 46.1, material: aisi – 410, wear plate, part no: 14.7, material: 2.5% nici, circlip, part no: 94.4, material: steel, pump shaft, size: 22.3, material: aisi – 410 , lock nut, part no: 93.5, material: ms, lock washer, part no: 94.3, material: is 1363 ms, impeller lock screw, part no: 27.2, material: aisi 316 , impeller lock washer, part no: 27.21, material: aisi u, 316, oil seal, size: 43.13, material: syn rubber , deflector, part no: 51.9, material: steel, oil seal, size: 43.3, material: syn rubber, o ring, part no: 42.3, material:neo-rubber, for bearing, cover, o ring, part no: 42.4, material:neo-rubber, for wear, plate, coupling key, part no: 95.2, material: aisi u 410, impeller key, part no: 95.03; material: aisi u 316, gland, material: 2.5% nici, shaft sleeve, part no: 53.6 , support sleeve, part no: 53.7 , gasket (casing), part no: 41.2 , gasket (wear plate), part no: 41.21 , gasket (shaft sleeve), part no: 41.03, casing cover, part no: 17.3, bearing bed, throttle bush, bearing cover (drive side and pump side), dismantling sleeve, volute casing, coupling, type: tyre, model: f-120, flexible shaft coupling; coupling length: l-225, material: ci, make: love joy

Central Government/Public Sector

CTN :41152854

04 Aug, 2025 NA

Mumbai - Maharashtra

Tender For procurement of spares for dmw pumps for b and s and mh assets-, journal bearing (upper-lower), straight pin, bearing end cap shim, bearing end cap shim, bearing end cap shim, constant level oiler, labyrinth ring, labyrinth ring, labyrinth ring, labyrinth ring adapter, oring, straight pin, labyrinth ring adapter, oring, straight pin, air breather, throat bushing (with splitter), throat bushing (without splitter), oil ring collar, oil ring, impeller wear ring eye ist stage, impeller wear ring eye series, imp. wear ring hub center, imp. wear ring hub series, 1st stage sleeve, balancing piston, centre sleeve, casing gasket, case wear ring eye-ist stage, case wear ring eye-1st stage, case wear ring eye-series, hexagon socket key, hexagon socket key, hexagon socket key, hexagon socket key, hook spanner wrench, hook spanner wrench, impact offset wrench, impact offset wrench, socket for impact wrench, socket for impact wrench, ratchet handle, hexagonal nut, hexagonal nut, coupling nut wrench, coupling puller, ring joint gasket, ring joint gasket, casing gasket, bearing cover gasket, bearing lock nut, bearing lock washer, bearing isolator inboard, bearing isolator outboard, air breather, oil level galige, constant level oiler, throat bushing, oil flinger, spiral wound gasket, spiral wound gasket, impeller wear ring, case wear ring, hexagon socket screw key, hook spanner wrench, socket, extension bar, offset handle, coupling puller, o-ring, adapter for proximity probe, labyrinth ring, labyrinth ring adapter, o-ring, bearing end cap shim, distance adjusting shim, anti rotation pin, bearing lock nut, location ring bearing, oil ring, oil retaining ring, air breather, sleeve bearing, key coupling, key-thrust collor, key-coupling for lube oil pump, coupling nut, air breather (6 x 8 x 22hhs), heat exchanger (6 * 8 * 22h * 6f)/(6 * 8 * 22hs), side cap gasket, casing gasket (6x8x22 hhs), bearing lock washer (6x8x22hhs), impeller wearing (front side), impeller wearing (back) sus403, case wearing (front side), case wear ring (back side)6x6x 10-1/2 vl, , inboard end cap, outboard end cap, end cap gasket, sleeve gasket, impeller nut sus 403, bearing lock nut (6 x 8 x 22hhs), deflector inboard, deflector outboard, bearing side cap, throat fishing sibrant, studs & nuts, bolts, bolts ss41, bolts, impeller key, coupling key 5450, seal sleeve, oil flinger, impeller, packing (1.1/2x2x8hhs), packing gland (1.1/2x2x8hhs), throttle bushing (1.1/2x2x8hhs), casing gasket, seal sleeve (1.1/2x2x8hhs), impeller, impeller wear ring(front), impeller wear ring back), case wear ring(front), case wear ring(back), inboard end cap, outboard end cap, sleeve gasket, end cap gasket, impeller nut, bearing lock nut, deflector inboard, deflector outboard, bearing lock washer, bearing housing, bearing bracket support, bolts, bolts, bolts, bolts, bolts, air breather, impeller key, coupling key, studs and nuts, , studs and nuts, lantern ring, shaft, oil flinger, casing gasket(spiral wound), bearing cover gasket, bearing isolator inboard, bearing isolator outboard, impeller wear ring, impeller nut, impeller key, coupling key, casing stud & nut, case wear ring, throat bushing, hs bolt for brg housing, bolt for brg.cover, bearing lock nut, oil flinger, air breather, oil level gauge, constant level oiler, cooling fan, impeller, shaft, bearing housing, impeller, impeller wear ring, impeller nut, shaft, impeller key, coupling key, heat flinger, casing stud & nut, casing gasket, case wear ring, throat bushing, hs bolt for brg housing, hs bolt for brg cover, bearing cover gasket, bearing lock nut, bearing lock washer, bearing isolator inboard, bearing isolator outboard, oil flinger, air breather, oil level gauge, constant level oiler, cooling fan, bearing housing, bearing cover, thermowell, bearing lock nut (1 1/2 x 2 x 10 hhs), oil finger (1 1/2 x 2 x 10 hhs), bearing lock washer 1x2x10hhs), throat bushing (1-1/2x2x10-1/2 hhs), bolts (1 1/2 x 2 x 10 hhs), bolts (1 1/2 x 2

CTN :41136443

06 Aug, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of 25pbcl001 e e - eb6001k-s150009 impeller nut , eb6001k-s240002 bolt hex m 16 x 38 , eb6001k-s240032-32 screw m12x27 , eb6001k-s240036 coupling pin washer , eb6001k- s240038 throat bush , eb6001k-s290003 01 impeller , e06001k-drg-s290066 impeller nut , eb6001k-s240018 impellor key , eb6001k-s240019 pump half coupling key , eb6001k-s240020 washer end nut , eb6001k- s240020a-24 nut end , eb6001k-s240022a impeller nut washer , eb6001k-s240032-30 m 16x38 hex.screw , eb6001k-s240034 coupling space , eb6001k-s240035 pin coupling , eb6001k-s240011 water thrower with positive locking , eb6001k-s240012 ring impeller make up , eb6001k-s290070-43 o ring , eb6001k- s290071-21 o ring

corporations/Associations/Others

CTN :41136138

09 Aug, 2025 NA

Barsingsar - Rajasthan

Tender For supply of hvac pump spares e e - shaft sleeve with nuts - main ac plant chilled water pump (1 set consists 2 nos of sleeve , 2 nos lh sleeve nut and 2 nos rh sleeve nut) , neck ring - main ac plant chilled water pump (1 set consists 2 nos. of ring) , lantern ring - main ac plant chilled water pump , coupling key - main ac plant chilled water pump , impeller key- main ac plant chilled water pump , sleeve nut (r.h.)- main ac plant chilled water pump , sleeve nut (l.h.)- main ac plant chilled water pump , lock nut - main ac plant chilled water pump , lock washer- main ac plant chilled water pump , thrust collar - main ac plant chilled water pump , bearing housing (nde) - main ac plant chilled water pump , bearing housing (de) - main ac plant chilled water pump , bearing end cover (nde) - main ac plant chilled water pump , bearing end cover (de) - main ac plant chilled water pump , gland - main ac plant chilled water pump , coupling - main ac plant chilled water pump , stuffing box bush - main ac plant chilled water pump , shaft - main ac plant chilled water pump , hvac chilled waterpump water deflector , hvac chilled waterpump casing top , hvac chilled waterpump casing bottom , shaft sleeve with nut - main ac plant condenser water pump (1 set consists 2 nos of sleeve , 2 nos lh sleeve nut and 2 nos rh sleeve nut) , neck ring- ac plant condenser water pump (1 set consists 2 nos. of ring) , lantern ring- ac plant condenser water pump , o ring- ac plant condenser water pump , coupling key - main ac plant condenser water pump , impeller key - main ac plant condenser water pump , sleeve nut (r.h.) - main ac plant condenser water pump , sleeve nut (l.h.) - main ac plant condenser water pump , lock nut - main ac plant condenser water pump , thrust collar - main ac plant condenser water pump , bearing housing (nde) - main ac plant condenser water pump , bearing housing (de) - main ac plant condenser water pump , bearing end cover (nde) - main ac plant condenser water pump , bearing end cover (de) - main ac plant condenser water pump , gland - main ac plant condenser water pump , coupling - main ac plant condenser water pump , cowl nut (rh) - main ac plant condenser water pump , cowl nut (lh) - main ac plant condenser water pump , shaft - main ac plant chilled water pump , hvac condensate pump gland packing , hvac condensate pump water deflector

Central Government/Public Sector

CTN :41136088

11 Aug, 2025 17.71 Lacs

Angul - Odisha

Tender For supply of spares for wilo mather platt asp 125 pump for iwss lingaraj area e e - shaft, ss410 , impeller, cf8m , casing wearing ring, cf8m , shaft sleeve, ss410 , bearing bracket with top clamp, ci , gland split , ci , bearing 61000485076100e nd cover fe, ci , bearing end cover pe, ci , logging ring ci , thrust collar, ss304 , water throwerneop rene rubber , bearing housing de nde, ci , impeller key, ss410 , coupling key, ss410 , gland packing , sleeve nut lh, ss410 , sleeve nut rh, ss410 , lock nut, ms , lock washer, ms , o ring for sleeve, viton rubber

CTN :40825595

30 Jul, 2025 NA

Angul - Odisha

Tender For corrigendum : supply of c.i. top half casing for sdc 125 150 , c.i. button half casing for sdc 125 150 , c.i. impeller for sdc 125 150 , c.i. neck ring for sdc 125 150 , c.i. sfaft sleeve for sdc 125 150 , enb shaft sleeve for 125 150 , c.i.bearing housing de sdc 125 150 , c.i.bearing housing nde for sdc 125 150 , c.i. bearing cap de for sdc 125 150 , c.i. bearing cap nde for sdc 125 150 , c.i.washer through for sdc 125 150 , rubber sealing ring for sdc 125 150 , plastic lantern ring for sdc 125 150 , hilum distance piece for sdc 125 150 , c.i. stuffing box brush for sdc 125 150 , c.i. split gland for sdc 125 150 , ms shaft nut for sdc 125 150 , ms impeller key for sdc 125 150 , ms coupling key for sdc 125 150 , graphite packing for sdc 125 150 , street bearing set for sdc 125 150 , ms swing bolts for sdc 125 150 , ms grease nipples for sdc 125 150 , brass air cock for sdc 125 150 , asbestos casing gasket for sdc 125 150

Central Government And Public Sector

CTN :41055209

02 Aug, 2025 4.02 Lacs

Darjeeling - West Bengal

Tender For supply of purchase of wilo make fire fighting pump spares for model no 150 200 gst for tld4 power station : : - o ring , coupling key , impeller key , sleeve nut rh , sleeve nut l h , lock washer , lock nut , cowl nut rh , cowl nut lh , thrust collar , bearing housing nde , bearing housing de , break down bush , stuffing box bush , logging lantern ring , sleeve nde , sleeve de , water thrower , impeller second stage lh , neck ring

corporations/Associations/Others

CTN :41068345

04 Aug, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of , impeller n pit trans pump dm, wear ring ci n pit trans pump dm, gasket pump casing n pit trans pump dm, allen bolt 800 n pit trans pump dm, shaft sleeve m2 n pit trans pump dm, smothering bush m2 n pit trans pump dm, mechanical seal n pit trans pump dm, seal cover n pit trans pump dm, dowel pin lock pin n pit trans pump dm, gasket seal cover n pit trans pump dm, socket head pin plug n pit trans pump dm, gasket shaft sleeve n pit trans pump dm, gasket impeller n pit trans pump dm, socket head plug m2 n pit trans pump dm, washer 1400 n pit trans pump dm, pipe union s4 n pit trans pump dm, pipe nipple m2 n pit trans pump dm, pipe union asbly fm n pit trans pump dm, cap nut n pit trans pump dm, key impeller n pit trans pump dm, bearing cover for de n pit trans pump dm, bearin cover for nde n pit trans pump dm, oil leveller n pit trans pump dm, magnetic drain plug n pit trans pump dm, gasket brg cover n pit trans pump dm, grub screw n pit trans pump dm, pump shaft n pit trans pump dm, coupling key n pit trans pump dm, srdg ball brg 2230 n pit trans pump dm, srdg ball brg 2240 n pit trans pump dm, stuffing box degasser water pump, impeller degasser water pump, wear ring ci degasser water pump, gasket pump casing degasser water pump, plug 310 degasser water pump, washer 315 degasser water pump, plug 320 degasser water pump, washer 325 degasser water pump, allen bolt 800 degasser water pump, shaft sleeve m2 degasser water pump, smothering bush m2 degasser water pump, mechanical seal degasser water pump, seal cover degasser water pump, dowel pin lock pin degasser water pump, gasket seal cover degasser water pump, socket head pin 1310 degasser water pump, gasket shaft sleeve degasser water pump, gasket impeller degasser water pump, washer 1400 degasser water pump, pipe union s4 1410 degasser water pump, pipe nipple m2 1420 degasser water pump, reducing nipple degasser water pump, pipe union asbly fm degasser water pump, stud 1800 degasser water pump, hex nut 1810 degasser water pump, cap nut 1820 degasser water pump, key impeller degasser water pump, brg cover for de degasser water pump, brg cover for nde degasser water pump, oil baffle 2120 degasser water pump, oil baffle 2125 degasser water pump, oil filling cap degasser water pump, oil leveller degasser water pump, oil sight glass degasser water pump, sealing ring degasser water pump, gasket brg cover degasser water pump, grub screw 2190 degasser water pump, pump shaft degasser water pump, coupling key degasser water pump, v ring degasser water pump, srdg ball brg 2230 degasser water pump, srdg ball brg 2240 degasser water pump, inner circlip degasser water pump, adjusting ring degasser water pump, distance sleeve degasser water pump, lock nut 2560 degasser water pump, lock ring 2570 degasser water pump, allen bolt 2810 degasser water pump, allen bolt 2815 degasser water pump, impeller uf feed pump, wear ring ci uf feed pump, gasket pump casing uf feed pump, shaft sleeve m2 uf feed pump, smothering bush m2 uf feed pump, mechanical seal uf feed pump, seal cover 1230 uf feed pump, gasket seal cover uf feed pump, socket head pin plug 1310 uf feed pump, gasket shaft sleeve uf feed pump, gasket impeller uf feed pump, washer 1400 uf feed pump, pipe union s4 1410 uf feed pump, pipe nipple m2 1420 uf feed pump, reducing nipple uf feed pump, pipe union assembly 1450 uf feed pump, cap nut 1820 uf feed pump, key impeller uf feed pump, bearing cover for de uf feed pump, bearing cover for nde uf feed pump, oil baffle 2120 uf feed pump, oil baffle 2125 uf feed pump, oil filling cap uf feed pump, oil sight glass uf feed pump, magnetic drain plug ms uf feed pump, sealing ring uf feed pump, gasket brg cover uf feed pump, grub screw uf feed pump, pump shaft uf feed pump, coupling key uf feed pump, v ring uf feed pump, srdg ball bearing 2230 uf feed pump, srdg ball bearing 2240 uf feed pump, inner circlip uf feed pump, adjusting ring uf feed pump, distance sleeve uf feed pump, allen bolt 28

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