Latest isolating valve Tenders | Government isolating valve Tenders

Central Government / Public Sector

CTN :43070304

15 Dec, 2025 66.15 Lacs

Midnapore - West Bengal

Tender For supply of ring piston engine p n 41916,ring piston engine pn 41917,ring scarpper engine p n 41901,brg big end engine p n 30p954 i,brg big end engine p n 30p954 iii,piston engine p n nm43203 34p1100,liner cylinder engine p n 12p350,o ring cyl engine p n 12 pd 3097 435,o ring engine p n 12pd309 682,vlv inlet engine p n 15p475,valve delivery,sleeve injector

State Government

CTN :43074243

03 Jan, 2026 NA

Parganas - West Bengal

Tender For repairing of 110kw sewage pump set, sluice valve at pump no 1 and replacement of sluice valve at delivery site in isls-i, aa-i under ntk project.

Central Government/Public Sector

CTN :43035024

13 Dec, 2025 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of procurement of spares for pumps in ash water system d d - rn 80 8 stage coupling key , rn 80 8 stage balance valve seat , rn 80 8 stage suction cover , rn 80 8 stage delivery diffuser , rn 80 8 stage bearing housing (nde side) , rn 80 8 stage bearing housing (de side) , rn 80 8 stage stay bar set , rn 80 8 stage middle body set , rn 80 8 stage stage diffuser , rn 80 8 stage delivery cover , 10/12 alemk1 lantern ring , 10/12 alemk1 stuffing box bush , 10/12 alemk1 shaft , 10/12 alemk1 shaft sleeve , 10/12 alemk1 thrust collar , 10/12 alemk1 bearing distance sleeve , 10/12 alemk1 impeller key , 10/12 alemk1 coupling key , 10/12 alemk1 locking washer , 10/12 alemk1 lock nut , piso 150 500 impeller nut , piso 150 500 shaft , pn iso 32 key(impeller) , pn iso 32 bearing end cover , pn iso 32 breather plug , pn iso 32 casing wearing ring , pn iso 32 impeller

Central Government/Public Sector

CTN :43062078

26 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of gem schedule 1 - 40nb class-300 direct solenoid operated isolating valve as per purchase specificati

corporations/Associations/Others

CTN :43050781

05 Jan, 2026 2.25 Crore

Sonbhadra - Uttar Pradesh

Tender For supply of maintenance of turbine and its auxiliaries of btps obra d d - 51 to 100 , attend flange or bonnet lkg of hp valve or hp pipe101 to 150 , attend flange or bonnet lkg of hp valve or hp pipe151 to 200 , oh of by pass valve of temp control line or patch welding work in the condenser or hot tightening of ejector , clean of filter of tur oil or h2 cooler str , oh of main steam line valve i. e. v2 6 , oh of feed line valve with by pass valve , oh of nrv of extraction line, es-1 or es-2 or ipt transfer pipe line drain valve , oh of nrv of extraction line,es-8 or es-11 or oh of nrv of hp drip or cep disch line , oh of valve cont. to cond dw-4 or 38- 41 or ca-5 or as-47 or as-48 valve , oh of stm throw valve to cond or iso lph-2 , oh of steam by pass valve v2-27 or 15 or v2-7 , oh of extrac valve i. e. es-3 or 4 or 5 or 6 or 7 or oh of drip line gate valve hd-21or 29 or 30 or 31 , oh of fcnrv or isolating valveof lph-3 or 4. , oh of condensate throw off valve to cond , rep of es-9 by h. p welding tech, , rep of v227 or 15 by h. p welding tech, , rep of v2-38 or 81-84 by h. p welding tech, , oh of actuators of msv-l or r , oh of actuators of dw-4 or 38- 41 or ca-5 or cst makeup valve or es-3 to7 or hd-21 or hd-29 to 31 or as 47 or 48 , oh of actrs of v2-38 or 81-84 or 27 or 15 or v2-7 or steam iso valve lph-3 or 4 , oh of actrs of butterfly valve , oh and revisioning of lph-2 to lph-4 or gc-i or gc-ii or lph-1a or lph-1b , oh of gauge glass of lph or gc or ejc or dea o rcon , tight. of flange of crh or gc-i or ii or lph , overhauling of dss of aux. , prds-ii , overhauling of main flash tank , overhauling of aux flash tank , repair or replacement of broken hanger. , tightening of loose hangers. , attend the flange leakage of crh line. , serv of hydr. brake of chit or gar crane , chk and grs. of brg,cplg,chang bush of bolt or serv of greep brake of chit or garlic crane or sevicing servicing of all the wheel of garlic or chitram crane and plate , oh of small hook of chit or garlic crane or oh main hook , serv. of all gear boxes of chit or gar crane , check and clean of wire rope drum or bearing , oh of dss of aux. prds , cut and weld and repl of lp valve up to 50 mm , cut and weld and rep of l. p. valve51 to 100mm , cut and weld and rep of l. p. valve101 to 150mm , oh of isolating or bypass valve of pcv 5 or 14 or 17 , oh of valve contd to dea at 13 mtr v2-21 or cst makup valve , oh of suc valve of bfp or disch valve of cep , oh of suction valve of cep or mc-18-25 or 33 or 37 or oh of u bend valve , fab of reducer for hp drip 218-80 or 168-80 , rep of reducer of h. p drip line , lph drain line valve hd-8 or 9 or 14-19 or 20 , check and rect of internal fault of dea , blanking of crh line for reheater ht , rem chocking oil drain of brg1 or 2 of tur. , rem chocking of drain of cntg. machine. , repl of damaged nrv of pcv-14 or 17 size200 , repl of damaged nrvof feed line size-250 , oh of butterfly valve of condenser , hot tightening of cross over pipe , oh of hp heater and attend of flange lkg. , attending the shell joint of hph , attend the spot lkg of hph shell joint. , oh of safety valve of flange or stud heatng or lp heater or hp heater or cbd tank , oh of safety valve of warm up line , oh of safety valve of aux prds or deaerator or oh of nrv of aux rpds heat line to fst , oh of nrv v2-52 or v2-53 or v280 , oh of nrv of re-circulation line of bfp or spindle leak off line , oh of h. p. valve and nrv. , oh of h. p. steam drain line valve. , rep of nrv of hph drip to deaerator , welding of crack in hph or crh pipe line , fab of bend for recirculation line or oh of group protection valve i. e. fw-1 , fab of bend for hph drip line con to dea , fab of bend of lph drip to drip pump or condenser , rep of bend of hph drip line con to dea , rep of bend of rc line con to dea or oh of //bid details2 / 106feed pump energy absorber. , rep of bend of lph drip to drip pump or condenser , cutting and welding of h. p. valve 15 to 50mm , cutting an

Central Government And Public Sector

CTN :43034839

24 Dec, 2025 2.33 Crore

Singtam - Sikkim

Tender For supply of supply of spares for 70 mva areva make generator transformers : - oil circulating pump motor set , online moisture monitoring sensor , transformer m kiosk annun panel 12 point , transformer m kiosk annun panel 8 point , ct ratio 350by1acc class5p20 , ct ratio 350by1acc class 1by2 , ct ratio 350by1 acc class x , current transformer wtict2 , current transformer wtict1 , oti with 2-sets of contacts , 250mm dia magnetic oil level guage , temperature transducer pt-100 sensor , temperature transducer pt-100 for oti , flexible separator main tank conservator , silica gel breather main tank conservator , silica gel orange spherical type , globe valve- 15 bore , globe valve- 25 bore , gate valve- 50 bore , gate valve- 100 bore , gate valve- 25 bore , butterfly valve- 50 bore , butterfly valve80 bore , butterfly valve- 100 bore , non return valve- 100 bore , isolating valve , cooler drainpipe valve , under and over voltage , o-ring for valve 100 bore pipe , o-ring for valve 80 bore pipe , o-ring for valve 50 bore pipe , o-ring for valve 25 bore pipe , o-ring for valve 15 bore pipe , rubber cord 19 mm thickness , rubber cord 10 mm thickness , rubber cord 8 mm thickness

CTN :41099671

09 Dec, 2025 1.17 Crore

Pune - Maharashtra

Tender For bid to ras corrigendum : supply of catheter micro neuro flow guided with proximal braiding , coil detachable fibered such as interlock 18 from boston scientific , catheter guiding, neuro with variable pitch nitinol coil for better proximal support distal flexibility minimal ovalization largest id , embolic agent liquid evoh based for use in intracranial vascular malformation , catheter micro neuro, dmso compatible with detachable tip, for use in the intracranial circulation such as apollo from medtronic sonic from balt , catheter guiding distal access large diameter for neurointervention braided , wire micro neuro, hydrophilic coated 0 point 08 inch dia and 200 cm long , tips introducer set such as rtps haskal from cook medical , catheter micro peripheral distal od , wire micro neuro nitinol based stainless steel distal tip core , flow diversion embolisation device for intracranial aneurysm , ethiodized oil based contrast agent for radioopacity such as lipiodol from guerbet , catheter micro neuro with distal id , single y rotating hemostatic valve adaptor such as passage hva from merit medical , embolic agent liquid nbca , intracranial reperfusion catheter for thrombus aspiration in acute stoke with large , intracranial reperfusion catheter for thrombus aspiration in acute stoke , catheter guiding distal access, large diameter for neurointervention , headway due neuromicrocatheter , double tip braided detachable tip microcatheter compatible with dmso , delivery guiding catheter , microplex complex coils 10 coils , axium prime complex 3d detachable neuromicro coil , pre shaped tip low profile shaft neuromicrocatheter with , vertible hydrophillic angiography glide catheter , disposable automatic and semi automatic core biopsy gun , high torque command wire shapable nitinol tip 3 cm distal radioopaque tip length 300 cm , catheter micro for neurointervention with distal od , ethyl vinyl alcohal polymer with dmso opacified with micronized tantalum for malformations like onyx 18 , 2 point7 1 point 5f tip flow directed dmso compatible neuro microcatheter catheter micro neuroflow guided with proxinmal braiding, id 0.027 inch, od 2.8 f distal and 2.8 f proximal, compatible with 021 guidewire like rebar 27 from ev3, coil detachable fibered such as interlock 18 from boston scientific, catheter guiding, neuro with variable pitch nitinol coil for better proximal support, distal flexibility & minimal overlization largest id of 0.072 available in 6 f such as navien from medtronic, embolic agent, liquid, evoh for use in intracranial vascular malformation such as squid 18 from balt, catheter micro neuro, dmso compatible with detachable tip, for use in the intracranial circulation such as apollo from medtronic/sonic from balt, catheter distal guiding access large diameter for neuro intervention bradided 0.088 id 90 cm length such as neuron max from penumbra/ballast from balt, wire micro neuro hydrophilic coated 0.008'' dia and 200 cm long such as chikai from asahi hybrid from balt/mirage from medtronic, tips introducer set such as rtps/haskal from cook medical, catheter micro, peripheral, distal od-2.7 f, proximal od -2.9 f and distal id-0.02'' dia and 130 cm long with microwave such as progreat from terumo, wire micro neuro, nitinol based, stainless steel diatal tip core 0.012 od with docking wire such as traxcess 14/ equivalent from microven, flow diversion embolisation device for intracranial aneurysm (80% resheathable) such as pipeline from medtronic/derivo //bid details 2 / 31

CTN :42814533

08 Dec, 2025 NA

Patiala - Punjab

Tender For corrigendum : supply of nk003308 mounting pad , nk002763 air cooler pipe , nk003309 rope fitting chain , f 7870560 hose , nk001807 hyd seal , 9412 038 431 pump element , 9413 038 520 delivery valve , 4730 000425 injector nozzle , 322 262 0045 coupling flange , 2920 000135 armature assy , b 3940303 air dryer assy , f 2202400 dc converter

CTN :43047395

13 Dec, 2025 NA

West Kameng - Arunachal Pradesh

Tender For supply of oil seal main bearing , oil seal timing , cylinder head gasket , fly wheel ring , pulley , shim , oil filter , fuel filter , air filter , fan belt , pump element , delivery valve , injector nozzle , pad , banjo bolt and washer , fuel pipe , piston ring , crank shaft assy , brush carrier assy , connecting rod , oil seal

CTN :43047236

15 Dec, 2025 50.0 Thousand

South Andaman - Andaman And Nicobar Islands

Tender For supply of prv valve , rail pressure sensor , imv valve , overhaul kit , oil seal , delivery valve

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Central Government And Public Sector