Latest discharge valve repair Tenders | Government discharge valve repair Tenders

State Government

CTN :43285037

29 Dec, 2025 30.89 Lacs

Multi City - Karnataka

Tender For tender for the work of supply, erection and commissioning of 800mm dia. pn-25 double flanged silent check valve to delivery side of pump no.1 in cwss iv stage phase-ii pump house at harohalli (short time tender)

Central Government And Public Sector

CTN :42846776

31 Dec, 2025 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of carbon steel gate valve size 2 inch : : -carbon steel gate valve , size -2 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing , stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end-flange end. , carbon steel gate valve , size -4 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end -flange end. , carbon steel gate valve , size -6 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end-flange end. , carbon steel gate valve , size -8 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end-flange end. , carbon steel gate valve , size -10 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end-flange end. , carbon steel gate valve , size -12 inch , as per standard-awwa c-509 pressure rating-class-150 valve body and bonnet-astm a 216 gr.wcb wedge-wcb + stellite facing seat ring-aisi ss 410 + stellite facing stem-aisi ss 410 gasket-ss-304 + grafoil filler spiral wound gland packing-grafoil packing operation-hand wheel end-flange end. , carbon steel rubber seated butterfly valve , size -12 inch , as per standard-awwa c-504 pressure rating-class-150 valve internal hardware-stainless steel type-304 valve external hardware-high tensile steel design pressure-10 bar seat test pressure-10 bar with water , body test pressure-20 bar with water , direction of hand wheel rotation-clockwise to close working fluid-water end connection-flanged flange drill-as per awwa c-207 body-cast carbon steel(astm a216 gr wcb) disc-cast carbon steel(astm a216 gr wcb) drive shaft-stainless steel bearing bush-bronze backed ptfe stub shaft-stainless steel o-rings and valve seal-nitrile rubber (shore hardness 70-75a) shaft pin-stainless steel end cover plate and gland plate-stainless steel gear box-valve manufacturer to decide. , carbon steel rubber seated butterfly valve , size -20 inch , as per standard-awwa c-504 pressure rating-class-150 valve internal hardware-stainless steel type-304 valve external hardware-high tensile steel design pressure-10 bar seat test pressure-10 bar with water , body test pressure-20 bar with water , direction of hand wheel rotation-clockwise to close working fluid-water end connection-flanged flange drill-as per awwa c-207 body-cast carbon steel(astm a216 gr wcb) disc-cast carbon steel(astm a216 gr wcb) drive shaft-stainless steel bearing bush-bronze backed ptfe stub shaft-stainless steel o-rings and valve seal-nitrile rubber (shore hardness 70-75a) shaft pin-stainless steel end cover plate and gland plate-stainless steel gear box-valve manufacturer to decide. , carbon steel wafer type double disk check valve , size -12 inch , as per standard-awwa c-518 pressure rating-class-150 body-astm a357-cf8m disk-astm a240 316/astm-a240 304 cap-astm a240 316/astm-a240 304 spring-astm a240 316/astm-a240 304 rubber seat-epdm , carbon steel gate valve , size -2 inch , as per design-api 600 pressure rating-class-150 valve body and bonnet-

CTN :42847302

29 Dec, 2025 NA

Panaji - Goa

Tender For corrigendum : tender for supply of laboratory equipments andinstruments - machinery & equipment, hplc module pump(quaternary gradient) high precision dual plunger design. system designed to work in micro , semi-micro analytical to semi prep scale high speed double micro plunger in parallel pump with automatic pulsation correction mechanism achieving pulse free solvent delivery forced check valve designed for excellent solvent delivery control flow raterange:0.0001ml to 10.0ml/min each pump flow rate resolution of 3nl/step increment built in self diagnostic, auto purge function flow precision is less than 0.06% rsd flow rate accuracy: 1% concentration accuracy 0.5%washing kitgradient mixer,reservoir trayquaternary gradient unitdgu-20a5r bkl degassing unitmanual injector: rheodyne injector with 20 ul loop & mounting plate 25ul hamilton syringepda detectorwavelength 190 800 nm, channel 512, drift smaller than 0.5x10-3 au/hour, noise smaller than 0.6x10-5 au. wavelength accuracy should be 1 nm, linearity: 2.0au or more. a deuterium lamp [d2] and a tungsten lamp [w] should be available as light source a conventional hplc flow cell [12 l volume, 10 mm cell path length]. lamp replacement: front access, lamp life time : 2000 hours (d2 lamp)controller alite system controller, solvent bottles with cap 5/pkt, chromatographic software

Central Government/Public Sector

CTN :43246401

30 Dec, 2025 NA

Vadodara - Gujarat

Tender For supply of combined pressure reducing valve and double check valve to rdso drg. no. contr-9405-s-13.

CTN :43234789

29 Dec, 2025 2.78 Lacs

Leh - Jammu And Kashmir

Tender For supply of clutch cyl assy , sleave cyl assy , stearing filter , fuel filter assy double , fuel filter assy single , rear brake shoe spring , fuel filter namda , fuel filter paper micro , king pin kit als thrust plate , king pin needle bearing , air drain unit , clutch bearing , radiotor mounting , door lock als lh , door lock als rh , fuel tank over change over valve , front brake shoe spring , oil seal housing front , gear box hexagon shaft nut , gear box washer , door beeding ws , arm assist handle , propeller shaft nut bolt , gear box set screw 3 oblique8 bsf 11oblique 8 , roller bearing inner , roller bearing outer , hub bearing inner skf , hub bearing outer skf , door glass handle , air dryer assy , third exhoust pipe , brake shoe lining , brake shoe lining sub assy , fuel hose 17 oblique 19 , fuel hose 19 oblique 19 , fuel hose long 19 oblique 19 , fuel hose long 17 oblique 19 , hose assy agb2fr , plunger pto fork , front brake shoe returning spring , s p valve , dual brake valve , inversion valve emergency relay , quick release valve , control rod assy cabin hood lock , power stearing pump assy , stearing pump als , coolant hose , radiotor hose , radiotor hose l type , coolant bottle lower hose , radiotor cap , rear hub oil seal outer , rear hub oil seal inner , fixed glass side mirror , door inner handle rod , assy check arm door stoper , door trim pannel , fuel tank drain , stearing filter om ) /bid number: gem/2025/b/7010195 * /dated: 18-12-2025 & & / bid document1 / 42

CTN :43235104

29 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of butterfly valve triple offest nab 350nb , butterfly valve triple offest nab 250nb , butterfly valve triple offest gm 150nb , butterfly valve fire safe triple offse , butterfly double offset 316ss 50nb class , ball valve nab 20nb pn10 , ball valve nab 15nb pn10 , ball valve gm 10nb pn10 , ball valve fire safe 31ss 80nb pn10 , ball valve fire safe gtmss 316ss 80nb , ball valve fire safe 316ss 65nb pn10 , ball valve fire safe gtmss 316ss 65nb , ball valve fire safe gtmss flanged 3 , ball valve fire safe 316ss 50nb pn10 , ball valve fire safe gtmss 316ss 50nb , ball valve fire safe 316ss 40nb pn10 , ball valve fire safe gtmss 316ss 40nb , ball valve fire safe 316ss 32nb pn10 , ball valve fire safe 316ss 25nb pn10 , ball valve fire safe gtmss 316ss 25nb , ball valve fire safe gtmss screwed 3 , ball valve fire safe gtmss 316ss 20nb , ball valve fire safe gtmss 316ss 15nb , ball valve cs 65nb pn10 , ball valve cs 40nb pn10 , ball valve cs 32nb pn10 , ball valve cs 25nb pn10 , nr swing check valve nab 250nb pn10 , nr swing check valve nab 150nb pn10 , nr swing check valve nab 80nb pn10 , nr swing check valve nab 65nb pn10 , nr swing check valve nab 50nb pn10 , nr swing check valve gm 150nb pn10 , nr swing check valve gm 80nb pn10 , nr swing check valve gm 65nb pn10 , nr swing check valve gm 50nb pn10 , nr swing check valve gm 10nb pn10 , nr swing check valve 316ss 100nb pn10 , nr swing check valve gtmss flanged , nr swing check valve 316ss 50nb pn1 , nr swing check valve 316ss 40nb pn10 , nr swing check valve 316ss 25nb pn10 , sdnr valve gtmss flanged 321ss 65nb c , sdnr valve gtmss flanged 321ss 50nb c , sdnr valve gtmss flanged 321ss 40nb c , sdnr valve gtmss flanged 321ss 25nb c , sdnr valve gm 100nb pn10 , sdnr valve gm 20nb pn10 , sdnr valve 316ss 65nb pn10 , gate valve nab 350nb pn10 , pressure reducing valve nab 150nb pn10 , pressure reducing valve nab 50nb pn10 , relief valve nab 150nb pn10 , relief valve fire safe 316ss 50nb pn10 , relief valve gtmss 316ss 40nb class 150 , diaphragm valve nab 200nb pn10 , diaphragm valve nab 100nb pn10 , air vent valve cs 150nb pn10 , air vent valve cs 125nb pn10 , air vent valve cs 100nb pn10 , air vent valve cs 65nb pn10 , air vent valve cs 50nb pn10 , air vent valve cs 40nb pn10 , air vent valve 316ss 25nb pn10 , fire hydrant valve nab 65nb pn10 , auto drain valve nab 100nb pn10

Central Government / Public Sector

CTN :43195738

19 Jan, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of set of overhauling kit for 24a double check valve consisting of 3 items. sl.no. description sil pt. no. ftil pt. no. qty/set 1 o ring 30070228 702708000 02 nos. 2 o ring 30070233 702705000 02 nos. 3 o ring 30070224 702702000 03 nos.

Central Government/Public Sector

CTN :43130883

07 Jan, 2026 NA

Duliajan - Assam

Tender For tender for supply of hand reamer (size:1.5), hand reamer (size:1.25), twin flapper check valve, 1.750, twin flapper check valve, 2.125, twin flapper check valve, 1.750, twin flapper check valve, 2.125, bi-directional jar, 1-11/16" hydraulic disconnect, external slip type end connector, external slip type end connector, external slip type end connector, slip & dimple end connector, slip & dimple end connector, 2" flow act rl'sable overshot 1"ammt, 2" flow act rl'sable overshot, 1.5"ammt, 2 1/8" flow act rl'sable o/shot, tool 1., srp pumping tee, 5000 psi wp, srp stuffing box, 5000 psi wp, double studded hanger flange, wellhead adapter spool, 10000 psi, anical specifications

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

CTN :42905933

08 Jan, 2026 NA

Sundergarh - Odisha

Tender For supply of o/h kit of double check valve type 24a consisting of the following 1)`o' ring to wsf's pt.no.j72050/9 ref.4 = 2 nos. 2) 'o' ring to wsf's pt.no. j72050/13 ref.-5 = 1 no or similer. shelf life of this item is 12 month.

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