Latest seal ring spares Tenders | Government seal ring spares Tenders

Central Government/Public Sector

CTN :43037827

31 Dec, 2025 NA

Saran - Bihar

Tender For supply of kit of spares for knorr make pressure limiting valve (i93553) consisting of 09 items. spec: 1) o-ring a40125/6, 1 no. 2) sealing ring 460130, 1 no. 3) o-ring a40125/17, 2 nos. 4) flat sealing ring a31340/3, 1 no 5) diaphragm a40667, 1 no. 6) strainer a57215, 1 no. 7) compression spring c206335, 1 no. 8) exhaust plug a34520, 1 no. 9) value head i16130, 1 no. kit of plv consisting of 09 items (having 10 qty).

Central Government/Public Sector

CTN :43039875

11 Dec, 2025 NA

Samastipur - Bihar

Tender For supply of set of diaphragm and o-ring for pressure

CTN :42509130

12 Dec, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of diaphragm (rubber) , cock sleeve type ab 12 , gasket , diaphragm (metal 15mm) , gasket 1 / 16 thk , gasket , gasket , 100mm gm venturi port ball valve , diaphragm , gasket , gasket , gasket , gasket , gasket , o ring , o ring , gasket , special seal , gasket , packing , diaphragms , diaphragms , diaphragm , special seal , diaphragms , special seal , diaphragms , special seal , o ring , seat ring special seal , discs male & female , diaphragm 5 , o ring , gasket , packing , special seal , special seal , 80mm gm ball valve , special seal , diaphragm , o ring , gasket , bush , bush , taper pin , o ring , o ring , washer , washer , washer , washer , washer , washer , o ring , seal special , packing , gasket , gasket , gasket , o ring , gasket , asbestos free packing gland packing , special seal , taper pin , spindle , bush , washer , disc , o ring , special seal , diaphragm valve 25 mm gm , 50mm nom bore g m diaphragm valve flanged ends , valves 1 2 sddsl ra , gland packing , special seal , roll pin , gland packing , plug for bid , o ring , o ring , diaphragm , gasket , gasket , valve seat holding , gasket , o ring , o ring , o ring , o ring , gasket , gasket , gasket , o ring , gasket , packing follower , packing bush , gear worm , o ring , spring , spring , packing stem , 2 1 2 diaphram , diaphragm 4 bore , diaphragmvalve 3 4

CTN :42997263

08 Dec, 2025 NA

Parganas - West Bengal

Tender For supply of spare parts of arv wzt3 - spare parts for arv wzt3 veh - aluminium gasket 8x14 ohs no 2058 part no 520.06.002, band pin (ohs no 1028) part no 54.28.682, boot ohsno 3402 part no 54-26-349-2a(roh-335, cover labyrinth ohs no 2054 part no 155.15.106, cover ohs no 2261 part no 172.61.034, cover ohs no 2755 part no 172.70.490, diaphragm (ohsno 774) part no 155.05.887, element filter part no 175.32.158sb, filter fuel part no 175.33.030sb, filter fuel (ohs no 928) part no 175.33.030sb, hose (ohs no 1171) part no 172.36.073sb, hose (ohsno 1199) part no 172.31.086sb, hose 40u 18-13 bor dia 18mm wall thk 5 part no tu 005.6016.82, hose 40u12-13 dia 12mm walthk 4.0mm part no 472001506, hose 40u142-1dia 142mm wall thk 5 part no 4720015056, hose connectin (ohs no 1173) part no 175.36.012sb.1, hose connection part no 175.32.044sb, packing (176-31-018sb-1) part no 5330610128874, packing ring part no 520.15.005.04, riing packing (ohs no 1768) part no 175.47.005, ring part no 155.29.2373, ring 12(ohs no 877) part no 520.15.001.01, ring 20 ohs no 2784 part no 520.15001.04, ring ct-15-10-2.5 part no ost b3.4652.80, ring ohs no 1860 part no 172.66.128, ring ohs no 1909 part no 175.51.020, ring ohs no 1988 part no 155.15.142, ring packing (ohs no 1506) part no 432.42.022, ring packing (ohsno511) part no 155.26.1015, ring packing ohs no 1902 part no 175.51.017.1, ring packing ohs no 2733 part no 432.66.124, ring universal joint oil ring part no 175.41.098, seal &spring set ohs no 124 part no cqa(hv)5-53-000, seal and spring set ohs no 1893 part no cqa (hv)5-51-002, seal oil ( ohs no 946) part no 54.02.416a, seal oil (ohs no 1652) part no 175.47.002sb, seal ring 36x42 part no sk.0.52.42, secor packing to die lamp wse nfp p/1678 part no 172-01-204sb, sgl rubber cap part no 902-01-40, shaft with gear driven ohs no 1820 part no 172.46.013sb, sleev(ohsno616) part no 175.32.273, strap (ohsno 1097) part no 175.35.032, tube (ohsno 643) part no 176.32.065sb.1

Central Government/Public Sector

CTN :42998535

05 Dec, 2025 NA

Ambedkar Nagar - Uttar Pradesh

Tender For procurement of deluge valve spares for fire protection system in chpstage-ii, ntpc tanda - angle valve,9394,hd fire protect,a, sprinkler alarm,hd 107,hd fire,ga,type-a, ball valve,9423,hd fire protect,a, gauge valve,9477,hd fire protect,a, emer rel stn,1951,hd fire,del v/v,mr-1, valve assy,dv-115185-ds,hd fire protect, housing,dv-1151185-ds&1,hd fire,a,100nb, clapper,dv-115185-ds,hd fire protect,a, rubber seat,117456,hd fire,a,100nb, rubber clamp,dv-1151185-ds&5,hd fire,a, diaphragm,dv-1151185-ds&7,hd fire,a, clamp ring,dv-115185-ds,hd fire protect, cover,dv-1151185-ds&9,hd fire,a,100nb, seat,dv-115185-ds,hd fire protect,a, 6 way manifold,6251,hd fire,deluge v/v, nrv,118273,1/2",hd fire,deluge v/v, hex nipple,8624,hd fire protect,a, red hex nipple,8631,hd 101&18,hd fire, nrv,9421,hd fire,deluge v/v, hex nipple,8625,hd fire protect, reducing tee,8622,hd fire protect, tube assy,2119,hd fire protect,a, tube assy,2135,hd fire protect,a, hex nipple,8626,hd fire protect, elbow,8618,hd fire protect,deluge valve, reducing tee,8623,hd fire protect, angle valve,9391,hd fire protect,a, valve angle,9393,hd fire protect,a, drip valve,1919,hd 101&31,hd fire, funnel,6005,hd fire protect,deluge valve, funnel holder,6006,hd fire protect,a, angle valve,9392,hd fire protect,a, pipe nipple,9480,hd fire protect, y-strainer,9381,hd fire protect,a, hex nipple,8698,hd fire protect, y-type str,117441,hd 101&35,hd fire, plug,dv115185ds&28,1/2 in,hd fire,valve, pipe nipple,dv115185ds&37,hd fire,a, y-type str,117440,hd 101&5,1/2in,hd fire, pipe nipple,9416,hd fire protect,a, elbow,dv115185ds&6,1/2in,hd fire,a, union,dv115185ds&8,hd fire protect,dv,a, elbow,dv115185ds&10,1/4in,hd fire,a, pipe nipple,dv115185ds&14,hd fire,a, pipe nipple,9403,hd fire protect, pipe nipple,9401,hd fire protect, pipe nipple,9414,hd fire protect, pipe nipple,9399,hd fire protect, tee,dv115185ds&16,hd fire protect,dv,a, pipe nipple,dv115185ds&29,hd fire,a, cu tube assy,dv115185ds&33,hd fire,a, elbow,dv115185ds&23,3/4in,hd fire,a, pipe nipple,dv115185ds&19,hd fire,a

Central Government/Public Sector

CTN :42739686

15 Dec, 2025 NA

Lucknow - Uttar Pradesh

Tender For corrigendum : tender for supply of outsourcing on nomination basis for machining and supply of parts and assy and testing d d - control mainfold , housing -rocv , retainer rocv , blank vent (ffbv2 & mcv) , blank retainer (ffbv2 & mcv) , covering plate (elect har) , solenoid side plate , adaptor supply port , adaptor-return port , lock nut -adaptor screen , adaptor-return port (5t) , cover-lfm , ddv-lvdt cover , adaptor supply port (5t) , shell for accumulator , piston for accumulator , piston guide rod , spring seat , seal retainer , stopper , end cover , spacer (lfm) , spacer (lvdt) , cashing , return ring , coil spool , magnet housing , fixed iron , moving iron , tubular support , spacer ring , diaphragm , drive cone , clamping ring , alignment key , limit stop , blank , sleeve (10t) , spool (10t) , push rod , sleeve , spool (5t) , push rod (5t) , solenoid body , bobbin , spring seat , shim , valve body , valve seat return port , valve seat pilot port , retainer , plunger , push rod , spool , busing (for dbpv) , spool (for dbpv) , spring cap , spring cap retainer , spring seat , spacer (dbpv) , bushing (ffbv-1) , spool (ffbv-1) , spool , inner spool , spacer (ffbv-2) , bushing (ffbv-2) , inner bush , center manifold , piston , piston head , forward cylinder , retainer , bracket , lock nut-piston , dowel pin , union 2 , blank transducer c2 , c3 , blank transducer c1 , c4 , adaptor cable , lvdt lock nut , tab washer-rod end , tab washer - p head , clamp-10t , cm washer , rear cylinder , piston inner , lock nut-lvdt bearing , lvdt bearing housing , rod end , housing check valve , forward cylinder , rear end cylinder , fore end piston , rear end piston , tail stock , control module mount bracket , piston center rod , rod guide , lvdt probe adjuster , rod end , rod end nut , lock thread insert , key lock thread insert , tab washer , piston , tab washer , rod end , adaptor cable lvdt 5t , blank pressure pick up , blank pressure pick up (c2 , c3) , blank pressure pick up c4) , union (1 , c4-5t actuator) , elevon servo actuator , rudder servo actuator , spring for accumulator , spring for solenoid valve , spring for valve

Central Government/Public Sector

CTN :42999808

22 Dec, 2025 NA

Koraput - Odisha

Tender For tender for supply of fabrication of 31 lines parts with hal materials d d - slotted tube , diaphragm unit , shaft , cover , external ring , ring , bearing casing of hpc , labyrinth cover , casing , drum i...iii stage hpc , ivth stage hpc disc , iv-vith stage hpc drum , vi th stage hpc disc , casing , internal ring of 4th stage , rotor drum 1-2 stage of lpc , 3rd stage lpc disc , casing of 3rd stage of lpc , casing of 2nd stage of lpc , flange with collar , support rim , external rim , flange , ring , spherical frame , flange , casing , spherical ring , weld ring , hydraulic cylinder , case

Central Government/Public Sector

CTN :42987693

09 Dec, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of angle head nut for hmp make cutting torch , o ring for plug hmp make cutting torch spares , o ring for rock nut hmp make cutting torch spares , o ring for seal nut hmp make cutting torch spares , cylinder nut hmp make da gas regulator spares , cylinder nut hmp make oxygen gas regulator spares , cylinder nut hmp make argon gas regulator spares , 1st stage moulded pin valve hmp make da gas regulator spares , second stage moulded pin valve hmp make da gas regulator spares , 1st stage moulded pin valve hmp make oxygen gas regulator spares , second stage moulded pin valve hmp make oxygen gas regulator spares , 1st stage moulded pin valve hmp make argon gas regulator spares , second stage moulded pin valve hmp make argon gas regulator spares , 1st stage moulded pin valve hmp make co2 gas regulator spares , second stage moulded pin valve hmp make co2 gas regulator spares , diaphragm small hmp make da gas regulator spares , diaphragm big hmp make da gas regulator spares , diaphragm small hmp make oxygen gas regulator spares , diaphragm big hmp make oxygen gas regulator spares , diaphragm small hmp make argon gas regulator spares , diaphragm big hmp make argon gas regulator spares , diaphragm small hmp make co2 gas regulator spares , diaphragm big hmp make co2 gas regulator spares , safety valve for hmp make da regulator , safety valve for hmp make oxygen regulator , safety valve for hmp make ar regulator , safety valve for hmp make co2 regulator

Central Government/Public Sector

CTN :42984691

10 Dec, 2025 NA

Bathinda - Punjab

Tender For supply of diaphragm for fcv-6014 p/n nac192272310 0 , diaphragm for fcv-6014 p/n nbb720135150 d , seal kit ring for fcv-6014 p/n nif180301101 g , fcv-6014 complete actuator p/n nbo543085132 1

CTN :42987717

10 Dec, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of cock sleeve type ab12 , diaphragm metal 15mm , gasket 1 16 thk , spring , packing bush , diaphragm along with screw , gasket , spring , nut , spindle , spring , spring , gasket , gasket , gasket , spring , gasket , nr stop valve complete 40mm , gasket , diaphragms , diaphragm for 5 valve , disc , spindle , 80mm gm ball valve , gasket , o ring , bush , taper pin , spindle , washer , washer , packing , gasket , gasket , gasket , o ring , gasket , valve butterfly 100mm gm with gear box , o ring , o ring , o ring , o ring , gasket , 150mm nr stop valve complete , valve 1 2 sddsl ra , gland packing , gland packing , cock test 10 mm , o ring , o ring , nuts and bolts , seat valve , gasket , gasket , o ring , o ring , packing block , gasket , gasket , gasket , o ring , packing block , o ring , gasket , packing follower , packing bush , gasket , o ring , spring , rubber diaphragm , spring , spring , cock test gun metal 1 4 , packing stem , 2 1 2 diaphram , diaphragm 4 bore , diaphragm valve 3 4 , diaphragm , screw 6 down screw lift globe valve out let bib type with b , valve sdsl 1 1 4 gm right angal way with bolted bonn

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