Latest retainer ring Tenders | Government retainer ring Tenders

corporations/Associations/Others

CTN :43369469

13 Jan, 2026 22.91 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of sub assembly piping primery oil fi lter ha , sa filter secondary oil 2,4,6 cyli nder ha , ring bearing piston 185d nl tefl on , ring sealing piston 185d nl tefl on , ring bearing piston 310d nl tefl on , ring sealing piston 310d nl tefl on , sa valve delivery 105 cr-12 nl , sa valve suction 105 cr-11 kg nt , valve sa cr-105 delivery hp cr-14 nl 24 cyl , valve sa suction cr-105 hp cr-13 n l 24 cyl , gudgeon pin for piston 2 4 6 cylind er aisi-3115 ha , bearing bush main 2 4 6 cylinder white metal , bearing big end f conn rod copper lead , s a pump oil 2 4 6 cylinder ha , element with filter sub assly 16 x1 6 x4 for n l ha , bush for small end 50dx40dx54.5 for connecting rod cairo bronze ha , distance piece cast iron ha2- 4-6 cylinder 3ha , belt vee d series d-210

Central Government/Public Sector

CTN :43369992

19 Jan, 2026 25.59 Lacs

Dipka - Chhattisgarh

Tender For supply of 36mm as per is 2028 and is 6131 , double end wrench bsw thread 12mm x 13mm as per is 2028 and is 6131 , double end wrench bsw thread 16mm x 17mm as per is 2028 and is 6131 , double end wrench bsw thread 18mm x 19mm as per is 2028 and is 6131 , double end wrench bsw thread 36mm x 41mm as per is 2028 and is 6131 , double end wrench bsw thread 46mm x 50mm as per is 2028 and is 6131 , double end wrench bsw thread 24mm x 27mm as per is 2028 and is 6131 , double end wrench bsw thread 30mm x 32mm as per is 2028 and is 6131 , tubular box wrench set 6mmx7mm to 20mmx22mm , tubular box wrench set 6mmx7mm to 30mmx32mm , vernier caliper digital type measurement range 0 to 300mm type a with jaws on both sides for external andinternal measurements calibration , flat chisel 16mm x 150mm as per is 402 , screwdriver 450mm as per is 844 , screwdriver two in one 250mm , screwdriver two in one 200mm , screwdriver set different sizes 75mm to 300mm 20 nos , flat hand file rough length 12 inch as per is 1931 , flat hand file smooth length 12 inch as per is 1931 , half round hand file rough length 12 inch as per is 1931 , round hand file rough length 12 inch as per is 1931 , hammer sledge type 6lbs , hammer double faced sledge type 8point2 kg , grinding wheel abrasive grit dca24 180mm x 7mm x 25point23mm , adjustable slide wrench 300mm as per is 6149 and is 6131 , measuring tape steel 15 meter length , measuring tape steel 3 meter length , spirit level guage plated top and bottom 300mm , pipe wrench 300 mm length conforming to is 4003 part 1 , pipe wrench 600 mm length conforming to is 4003 part 1 , hacksaw blade length 300mm 18tpi conforming to is 2594 , digital multimeter 3v 3point5 digit , 11 kv discharge rod 1m pvc handgrip along with all the accessories bidder msut submit relevant test report along with the supply , digital tongue tester 0 100a 0 600v hand held battery operated safety rating cat iii 600 v of iec 61010 2 d31 , wire cutting plier 8 inch conforming to is 5087 and is 2615 , combination plier 8 inch insulation voltage 1000v as per iec 60900 , grease gun hand operated capacity 10 kg , grease gun hand operated capacity 20 kg , grease gun hand operated capacity 5 kg , double end wrench bsw thread 6mm x 32mm as per is 2028 and is 6131 , ring spanner wrench set 6mm to 32mm as per is 2029 , box end ring spanner wrench 6mm to 32mm as per is 2029 , wrench set allen key set 2mm to 32mm , socket wrench set 6mm to 32mm drive size 0point5 inch with extensions , double end wrench 24mm x 26mm as per is 2028 and is 6131 , double end offset ring spanner 24mm x 26mm as per is 2029 , socket wrench 36mm 1 inch square drive , combination plier 10 inch insulation voltage 1000v as per iec 60900 , combination plier 8 inch as per is 6149 , nose plier 8 inch as per is 3552 , circlip plier internal straight nose 8 inch as per is 7989 , screwdriver flat 200mm as per is 844 , screwdriver flat 250mm as per is 844 , screwdriver flat 300mm as per is 844 , adjustable slide wrench 250mm length as per is 6149 and is 6131 , adjustable spanner 250mm length as per is 6149 and is 6131 , adjustable spanner 300mm length as per is 6149 and is 6131 , hand hacksaw frame length 300mm , bench vice jaw nominal width 200mm material cast iron as per is 2586 , barrel pump rotary type pipe length 4m capacity 200 ltr , line tester up to 415v , double end wrench 32mm x 36mm as per is 2028 and is 6131 , pipe wrench 24 inch length conforming to is 4003 part 1 , angle grinder 900w 220v //bid details 2 / 84 disc dia 100mm , coiled wire hot air gun 230v air flow 150 to 500 lpm 2000w , drill bit set high speed steel 116inch to 12inch , drill high speed steel twisted 19mm , megger insulation tester hand operated metal body 5000v tets voltage 0 to 200 gigaohm relevant test reports must be submitted at the time of supply , megger insulation tester hand operated 500v test voltage 0 to 1000 mega ohm relevant test reports must be submitted at the time of supply , megger insulation tester

corporations/Associations/Others

CTN :43049362

02 Jan, 2026 NA

Ranga Reddy-T - Telangana

Tender For corrigendum : supply of spares for kiln multi channel burner pipe : : -primary air tip for inner pipe of multi channel burner pipe , retainer ring for kiln multi channel burner pipe tips , nozzle tip_ 100mm long , tip for oil gun , stabilizing air grill , squirrel air tip

CTN :43332118

05 Jan, 2026 NA

Amritsar - Punjab

Tender For supply of indonesian , switch socket combination 5 amps box type make anchor oblique havells , switch socket combination multipurpose 15 amps 5 pin and 6 amps 3 pin with pvc box make anchor oblique havells , pvc junction box for capping and casing 25mm , pvc square board for ceiling rose , pvc gang box 2 way as per anchor code no 7112 make anchor , mcb sp 32 amps 240v make havells oblique hpl , pvc gang box 06 way as per anchor code no 7112 make anchor , fan hook heavy duty with fittings , charcoal 25 kg , salt 25 kg , finished gi plate 600mm x 600mm x 6 point 3mm thick 01 nos , cast iron cover with frame of size 0 point 3 x 0 point 3 x 6mm with locking arrangement with locking key 01 nos , copper wire 6mm dia 10 m , 10 feet long pvc conduit pipe 15mm dia 01 no , 25mm dia 1200mm long medium grade hollow copper tube with fixing arrangement at bottom 01 nos , copper made vertical air termination 01 no , gi pipe 20mm dia comma 2 mtr long 01 , pvc funnel 20mm dia as per sample 01 , wind tie of ms flat iron 40 x 6mm thick with pre-drilled slotted holes to be provided on the roof and wall panel , fire extinguisher a b c type 5 kgs each make cease fire oblique life guard oblique fire king , steel almirah 1830 mm height x 485 mm width x 920 mm length , steel table of size 1point 22m x 0 point 76m x 0 point 76m and all as per specification and drawing attached , chair writing with arms made of 25mm ms round pipe of medium grade and 16 gauge ss steel sheet to be provided at bottom and back of size 16 inch x 16 inch comma 75mm thick , looking mirror of size 1500mm length x 450mm width and thickness not less than 5mm thick with 6mm thick plywood back and teak wood finished all around frame and hanging arrangement shall be provided , steel double bunk shall be made of 50mm ms square pipe of medium grade and 25 point 4 x 25 point 4mm ms square pipe to be used as bracing four nos , good quality coir and foam mattress of thickness not less than 100mm with pufoam comma flexicoir comma viscous elastic material to be provided with each bed make sleepwell oblique kurl-on , water table top dispenser 10 ltr comma water dispenser of size 31x93x31cm of 25 kg incl pvc water storage tank 20 ltr , fire extinguisher 02 kgs capacity comma foam type map 90 alongwith its accessories confirming to is13849 make ceasefire oblique lights , dustbin 60 ltr with lid , steel wire foot mat , curtain rod with bracket ring and hook 1500 mm long , tools required as per list attached , portland pozzolana cement conforming to is 1489 part i in 50 kgs hdpe bags make ambuja oblique ultratech oblique acc oblique bangur , crushed stone aggregate 20mm grade conforming to is 383 1970 , crushed stone aggregate 40mm grade conforming to is 383 1970 , hard core not exceeding 63mm , sand conforning to is 383 1970 , well burnt common building bricks of sub class b of size 23 cm x 11 point 5 cm x 7 point 5cm conforning to si 1077 1986 , vitrified floor tiles of size 900mm x 900mm x 10mm thick first quality heavy duty abrasion resistance conforming to is 15622 make johnson oblique kajaria oblique somany first quality , machine pressed precasst concrete interlocking paver block any shape and size , bitumen for expansion joint //bid details2 / 44

Central Government/Public Sector

CTN :43306562

05 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of control and trip valves for fuel oil system e e -return trip valve nb80 33 , burner trip valves atomising air nb25 33 , burner trip valves lfo nb25 33 , burner trip valves air scavenging nb25 33 , lfo return bypass valve nb80 33 , actuator diaphragm for fo trip valves 3 , gland packing for fo trip valves 3 , actuator diaphragm for burner trip valve 3 , gland packing for burner trip valves 3 , actuator diaphragm for fo trip valves 33 , gland packing for fo trip valves 33 , actuator diaphragm for burner trip valve 33 , gland packing for burner trip valves 33 , solenoid valves 3 , position feedback limit switch 3 , air filter regulators 3 , diaphragm 3 , gland packing 3 , plug seat cage stem etc 3 , retainer ring seal ring etc 3 , gasket 3 , solenoid coil for pneu type on off vlv 3 , air lock relay 3 , signal air booster unit 3 , ldo flow control valve nb80 4 , ldo flow control valve nb80 44 , actuator diaphragm for fo control valves 4 , gland packing for fo control valves 4 , actuator diaphragm for fo control valves 44 , gland packing for fo control valves 44 , valve trim 4 , actuator assembly 4 , diaphr o rings seal gl packin gasket 4 , air filter regulator 4 , positioner unit 4 , air lock relay 4 , signal air booster unit 4 , position feedback limit switch 4 , ldo main trip valve nb100 5 , light oil 3 way return trip valve nb80 5 , burner trip valves atomising air nb25 5 , burner trip valves lfo nb25 5 , burner trip valves air scavenging nb25 5 , lfo return bypass valve nb80 5 , ldo main trip valve nb100 55 , burner trip valves atomising air nb25 55 , burner trip valves lfo nb25 55 , burner trip valves air scavenging nb25 55 , lfo return bypass valve nb80 55 , actuator diaphragm for fo trip valves 55 , gland packing for fo trip valves 5 , actuator diaphragm for burner trip valve 5 , gland packing for burner trip valves 5 , gland packing for fo trip valves 55 , actuator diaphragm for burner trip valve 55 , gland packing for burner trip valves 55 , solenoid valves 5 , position feedback limit switch 5 , air filter regulators 5 , diaphragm 5 , gland packing 5 , plug seat cage stem etc 5 , retainer ring seal ring etc 5 , gasket 5 , solenoid coil for pneu type on off vlv 5 , air lock relay 5 , signal air booster unit 5 , actuator diaphragm for fo trip valves 6 , gland packing for fo trip valves 6 , actuator diaphragm for burner trip valve 6 , gland packing for burner trip valves 6 , actuator diaphragm for burner trip valve 66 , gland packing for burner trip valves 66 , actuator diaphragm for fo trip valves 66 , gland packing for fo trip valves 66 , solenoid coil for pneu type on off vlv 6 , air lock relay 6 , signal air booster unit 6 , solenoid valves 6 , position feedback limit switch 6 , air filter regulators 6 , diaphragm 6 , gland packing 6 , plug seat cage stem etc 6 , retainer ring seal ring etc 6 , gasket 6 , ldo main trip valve nb100 6 , light oil 3 way return trip valve nb80 6 , burner trip valves atomising air nb25 6 , burner trip valves lfo nb25 6 , burner trip valves air scavenging nb25 6 , lfo return bypass valve nb80 6 , ldo main trip valve nb100 66 , light oil 3 way return trip valve nb80 66 , burner trip valves atomising air nb25 66 , burner trip valves lfo nb25 66 , burner trip valves air scavenging nb25 66 , lfo //bid details2 / 111return bypass valve nb80 66 , ldo flow control valve nb80 7 , actuator diaphragm for fo control valves 7 , gland packing for fo control valves 7 , valve trim 7 , actuator assembly 7 , diaphr o rings seal gl packin gasket 7 , air filter regulator 7 , positioner unit 7 , air lock relay 7 , signal air booster unit 7 , position feedback limit switch 7

Central Government/Public Sector

CTN :43290703

01 Jan, 2026 27.64 Lacs

Chandigarh - Chandigarh

Tender For supply of rotating assly ci 149hpb6 cast iron part no rae , rotating assembly 149hpb5 cast iron part no 149hpb537 , intermediate stage assly 6 cast iron part no is149b6 , bearing cover s and d cast iron part no hpb61 , bearing housing s and d cast iron part no hpb62 , sleeve nut s and d en8 part no hpb64 , gland flange s and d cast iron part no hpb65 , bearing block d cast iron part no hpb67 , shaft part no 149hpb58 , impeller cast iron part no hpb611 , balancing valve bronze part no hpb69 , guide vanes cast iron part no hpb613 , disc seat bronze part no hpb619 , impeller key steel for max flow 149hp part no hpb525 , sleeve key steel part no mf123hpb18 , neck ring stage ring d cast iron part no hpb626 , shaft sleeve d cast iron part no hpb628 , splash ring s and d rubber part no hpb629 , bearing block s cast iron part no hpb630 , seal cage bronze part no hpb631 , balance valve bush bronze part no hpb634 , stage ring big cast iron part no hpb635 , shaft sleeve s cast iron part no hpb66 , discharges casing cast iron part no hpb610 , discharge bush bronze part no hpb636 , tie rod 6 stage set of 8 nos part no 149hpb27 ) /bid number: gem/2025/b/7029502 * /dated: 22-12-2025 & & / bid document1 / 31

CTN :43208021

07 Jan, 2026 NA

Khammam-T - Telangana

Tender For supply of mechanical seal for de side , mechanical seal for nde side , control plate i stage suction , control plate i stage discharge , control plate ii stage suction , control plate ii stage discharge , impeller i stage , impeller ii stage , shaft , key i stage ss 304 and key ii stage ss 304 , key for coupling , joint , retainer ring , nylon ring , lock nut and lock washer , adjusting bush , oil seal , o ring , non-return valve , water inlet valve , automatic drain valve

State Government

CTN :43103268

30 Dec, 2025 NA

Tapi - Gujarat

Tender For supply of various valves and their spare at dm plant and cpu regeneration for 500 mw unit no.6, utps.(bmd-6 et-6171) - ball valve size:15 mm,150 screwed end to npt f full bore 2 piece const lever operated, ss-316, astm a 351 gr. cf8m, ball valve, size: 25mm, 3 piece design, full bore, renewable teflon seat & seal, fitted with ss316 internal working parts, flanged ends, asa- 150 class., ball valve size:65 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, ball valve size:80 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, butterfly valve 50 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 100 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 125, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 150 nb lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 50 nb (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 80 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 100 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 200 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber lined diaphragm valve size 50 mm (2), novel make, metal: cast iron., rubber lined diaphragm valve size 65 mm (2 ) novel make, metal cast iron., diapharm valve 80mm, rubber lined diaphragm valve size 100 mm (4), novel make, metal: cast iron., 40 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 50 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 65 nb double acting pneumatic diaphragm valve with flange end,actuator model 1035d/a,moc cirl,pn-10, 80 nb double acting pneumatic diaphragm valve with flange end,actuator model 1001d/a,moc cirl,pn-10, 100 nb double acting pneumatic diaphragm valve with flange end,actuator model 1002d/a,moc cirl,pn-10, 25 nb ball valve with flange end ,actuator model b52da, cl150, moc cf8m/ss316, 100 nb ball valve with flange end,actuaor model b125da,pn10,moc-cf8m/ss316, seal kit for 50 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 80 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 100 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 150 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for actuator b52da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83sr consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b125da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b140da consist of o ring,guide bands,bushes,circlips and washer, complete valve assembly for 65 nb globe valve, cs globe valve class-150,80 nb (3"), ci check valve size 65 mm (nrv), ccs swing check non return valve 150,80 nb (nrv), non return valve (nrv) 100 mm 150

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