Latest sliding valves Tenders | Government sliding valves Tenders

Central Government/Public Sector

CTN :45263257

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of uhv deposition chamber - uhv chamber specification (vacuum better than 2 10-9 mbar uhv) chamber overview spherical (diameter 14 ) or equivalent square shaped uhv chamber with support frame equipped with three (3) x 2-inch magnetron sputtering sources. all cf flanges and uhv viewports/ss blanks, three (3) x 2-inch magnetron sputtering sources. each sputtering source has an individual gas inlet line for process gases. all cf flanges., substrate holder : diameter: 2 inches; heating molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature to 1000 c without rotation. rotation: substrate holder can rotate continuously, driven by a stepper motor. variable speed from 0 to 10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to the substrate surface, tilt adjustable. two sputtering sources mounted confocally at an angle relative to the substrate. base pressure: lower than 2 10 mbar (ultra-high vacuum)., vacuum pumping system: turbo molecular pump: pfeiffer hipace300 / edwards next 300 / leybold turbovac 350i with cf100 flange or equivalent with integrated controller, ion pump with controller: included to maintain uhv vacuum levels and provide clean pumping., backing pump: pfeiffer hiscroll 12 / edwards nxds 15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves : one cf100 and one cf150 manual gate valves for isolating the chamber from the pumping systems as well as throttling, vacuum gauges and measurement: one cold cathode gauge with readout capable of measuring vacuum pressures down to1 10-10 mbar for precise uhv monitoring., one capacitance manometer gauge with measurement range from 1 10-1 to 1 10 mbar for accurate pressure reading during deposition phase, gas delivery system: two independent mass flow controllers (mfcs):a. one mfc (0-100 sccm) for argon gas feeding to all three sputtering sources via high vacuum valves.b. one mfc (0-100 sccm) for nitrogen gas feeding directly into the chamber with its own high vacuum valve.gas lines for ar and n2 are physically separated to avoid cross-contamination., chamber access and viewports: 1. two view ports installed on the chamber, each equipped with manual shutters. 2. access ports for gauges, pump, gas inlet and few spares for future upgradation., baking capability: entire chamber designed to bake-out at 150 c to reduce contamination and out gassing during operation, cooling capability : water manifold with flow switch / flow meters, near uhv chamber specification: chamber overview: spherical (diameter 14 ) or equivalent square shaped uhv chamber with stand., three 2-inch magnetron sputtering sources, each with individual gas inlet. all cf flanges and uhv viewports/ss blanks., substrate holder: a. diameter: 2inches; heating : molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature (rt) to 1000 c without rotation b. rotation : substrate holder driven by stepper motor. variable speed from 0 to10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to substrate surface (tilt able preferred). two sputtering sources mounted confocally at an angle. base pressure : lower than 5 10 mbar (near uhv)., vacuum pumping system: turbo molecular pump : pfeiffer hipace 700 / edwards next 730 / leybold turbo vac 900 ix or equivalent with cf100 flange and integrated controller, suitable for near uhv vacuum., backing pump: pfeiffer hi scroll 12/edwards nxds15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves: one cf150 manual gate valve to isolate / throttle chamber from pumping system, vacuum gauges and measurement: cold cathode readout capable of dis

State Government

CTN :45112589

10 Jun, 2026 14.26 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of spares for hydrogen generator assembly, make teledyne energy system inc. (usa), installed in hydrogen plant at ph-iv, stps, sarni. - spares for hydrogen generator assembly, make teledyne energy system inc. (usa), installed in hydrogen plant at ph-iv, stps, sarni., washer, lock, 300sst, .25 nom, es-090048 (item id: sk03864 ), washer, flat, es-090672 (item id: sk03865 ), o-ring, ethylene propylene, 4.125idx.125wd, es-100728 (item id: sk03305 ), screw, cap. hex hd, es-090552 (item id: sk03857 ), screw, cap, hex head, es-090135 (item id: sk03867 ), filter element (koh), es-m14152001 (item id: sk01653), washer, lock, .38 nom, 300 cres es-090132 (item id: sk03871 ), check valve on generator , es-001507 (item id: sk04091 ), insert assembly, koh pump sk05643 (item id: sk05643), impeller magnet housing, sk05644 (item id: sk05644), feed water pump without motor (item id: sk05644)

corporations/Associations/Others

CTN :45313714

08 Jun, 2026 NA

Mumbai - Maharashtra

Tender For procurement of spares - plate for evaporator/condensor end cover plate , plate for condenser main frame side , plate for condenser liquid state , plate for evaporator main frame side , plate for evaporator/condenser vapor side , plate for heater liquid side , gasket for evaporator/condensor end cover plate , gasket for condenser main frame side , gasket for condenser liquid state , gasket for evaporator main frame side , gasket for evaporator/condenser vapor side , gasket for heater liquid side , solenoid valve , feed water orifice , distillate pump complete, , model:40 *3/4mss-wm

CTN :45321470

05 Jun, 2026 8.72 Lacs

Jhalawar - Rajasthan

Tender For supply of spares for parker and hugland make hydraulic power pack of stacker cum reclaimer of chp at katpp rvun, jhalawar. - spares for parker/hugland make hydraulic power pack , parker's gear pump -27cc/ rec., 275 bar , shaft coupling for motor & pump hub (l-190) , oil level indicator , oil filter cartridge , pressure gauge (0-280 bar) glycerin filled bcpm , poppet valve for rail clamp power pack , oil filter cartridge , shaft coupling of hugland power pack , bladder for accumulator 2.5 i ltr type (pre charged 9 bar) , bladder for accumulator 1 i ltr type (pre charged 15 bar) , level gauge type- sna-254-b-n , pressure gauge (0-60 bar) type- 2750-63-0-060-21 , pressure gauge (0-400 bar) type- 2750-63-0-0400-21 , butterfly valve ab16s-50-he

CTN :45332840

05 Jun, 2026 NA

Kamrup - Assam

Tender For tender for supply of deutz 30kva dg set spares - spin on oil filter 30 kva dg set model tcd , filter insert , valve piston , valve spring , venting line , spring band clip , rubber sleeve , intake nozzle , spring band clip , pipe clip , gasket , hexagon head screw , washer , exchange filter , lubricating oil line , o ring tc duetz , oil return line , clamping claw , torx screw , clip , flow control valve , injector valve , pressure sensor , sensor cable , fuel pump lp , repair kit cr 1600 , leak fuel pipe , hose line , fuel pipe tank to ws , fuel pipe return to tank , fuel pipe ws to fsp , spring band clip , hose , sping band clip , spring band clip , dust dischage valve , holder , service switch , cap , pressure sensor , hexagon head screw , locking screw , sealing ring , water pump , connection piece coolant pump , snap ring , hexagon head screw , thermostat housing , temperature sensor , spring band clip , elbow , hose , gasket , gasket , hose , rubber sleeve , sealing disc , compensator , hexagon head screw , sealing ring for injector , gasket , v belt pulley , deflection pulley , v ribbed belt , speed sensor , gear ring , piston ring set , cylinder head seal , gasket , screw , filler lock , gasket set

CTN :44799777

25 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mi-17v5 helicopter - hydraulic tank, coarse filter, contrifugal fuel pump, electrick magnatic valve, wiinch "v", winch control panel pul300, counter meter, outer holder, nozzle guide vanes 3 with supports housing, nozzle guide vane i stage, 5053 gm co2 used in aerazur 610 life raft, check valve assembly, drain valve, bell crank set, punch r15mm, h/c mooring device, vibration supressor, external pod with two locks vtdg6, distressed beacon "v", megaohm meter, fire fighting system, optical quadrant, computation and generation module, communication unit, assembly frame, code device, protractors, transducer, speed inductive, free turbine, exhaust pipe, anti torque rotor, connection with filter, bearing, needle roller bearing, air cleaner, air filter, bevel gear support, gear box driven internal, adapter,gs, temperature control device cover, rotor shaft, rod, device, rod control, bomb rack store, solonoid valve, test lamp for upk-23-250, electric drive centrifugal pump, axle, piston, casing, rod, pressure relief valve, winch control panel, piston, testing cosole set

CTN :45309007

30 May, 2026 NA

Panipat - Haryana

Tender For supply of ksb feed pump spares - rate contract of ksb make feed pump (all spares) price list discount required. feed pump details: type- hgb3/15 sr.no. 997401572/100 head- 1500 mtr discharge flow 100m3/hr make- ksb , rate contract of ksb make feed pump (all spares) price list discount required. feed pump details: type- hgb3/13 sr.no. 997401563/100 head- 1550 mtr discharge flow 50 m3/hr make- ksb , feed pump coupling with distance piece for type- hgb3/15 & type- hgb3/13, arc valve for type- hgb3/15 & type- hgb3/13

CTN :45318942

15 Jun, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply of 2400 lph capacity transformer oil filtering machine , spares - supply of non hygroscopic cartridge filter , spares - press filter , spares - vacuum pump oil , spares - electromagnetic type solenoid valve , spares - o ring seals for pipeline , spares rotary oil sealed vacuum pump , spares mechanical booster pump

CTN :45309335

13 Jun, 2026 14.13 Lacs

Murshidabad - West Bengal

Tender For procurement of miscellaneous items for unit 4 overhauling, sgtpp - sgtpp, air filter, complete set, 250 srs filter for paph/saph [500 mw boiler] air motor veljan , port size 1inch bspt (body ported), max pressure10 bar having 40 micron sintered bronze filter element with manual drain, alumin wl & nitrile seals ( (oil side set) ), bowl of air filter for air motor of paph/saph [500 mw boiler] veljan with manual drain suitable for 250 srs filter,moc: poly carbonate. ( (oil side) ), silencer (pn:400450035) for air motor of paph 400450035 iec dusterloh ( for paph & saph air motors ), hose barb/nipple size 3/4" mnpt x 1/2" ( hose nipple 1/2 "x 1/2 "-120 nos and hose nipple 3/4 "x 1/2 "-80 nos. outer thread at one end and one end will be fitted with 1/2" rubber hose moc: ms application area: air boosting line at mrhs [quoted as per additional text description] ), needle valve,ss316 ( size: inch 3000 psi ,moc ss 316, ferrule end connection make:baldota. [quoted as per additional text description] ), flexible hose, id-12.7 mm, l-613 mm, for oil gun 500mw boiler , moc: ss 304, ms split pin # ( ms split pin, size: 4x80 [quoted as per additional text description] ), split pin # ( ms split pin, size: 3x80 [quoted as per additional text description] ), rubber hose size 1/2" ( 1/2 inch flexible rubber hose. moc: high quality braided rubber application area: at dome cooling water line of mrhs. [quoted as per additional text description] ), jubilee clamp; size: 1 ( jubilee clamp: 1/2 inch application area: at hose of air boosting line at mrhs. moc: gi [quoted as per additional text description] ), expansion joint,mrs,mill xrp 1003 for mill xrp 1003 dia- 241 mm., length- 210 mm. ( expansion joint,mrs,mill xrp 1003 for mill xrp 1003 dia- 241 mm., length- 210 mm. with extra flange attached with inner sleeve,pressure rating - 3.5 kg medium - coal reject. minimum temp to be withstood-300 deg c. ), hose, seal air, mill xrp 1003 ss flexible hose, od - 64 mm. length - 900 mm.both side hex nut socket fittings, filter,suction,600x600x50mm,ss net 3layers,5 micron ( application: for ac & dc scanner air fans ), loctite super glue in tubes 013 gms/2gm tube ( loctite sl 5910 each contains: (300 ml) [quoted as per additional text description] ), loctite 270 (thread lock) # ( loctite 241 each contains: (50 ml/51.3 g) [quoted as per additional text description] ), stainless steel net, width:470mm for 500 mw boiler trough seal , wire thickness: 5 mm, square gap:11 mmx11mm, moc: ss 416., lubricating paste altemp q nb 50 for pa & fd fan make- kluiber ( total 5 nos of tubes. each tube contains 80 gm ), strainer for blowdown transfer pump part no-15 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155, moc:ms ( application: boiler blowdown pump moc: ms ), shaft set,moc- ss410,vo wpe 100/320 for blowdown transfer pp vo wpe 80/400 & 100/320 pt no-7 wpil for pp sl no. bvk-50150-151/bvk-50152-153/bvk-50154-155 ( 4 sets: slightly larger, 2 sets: slightly smaller dimension as per drawing ), screw,self drill,washer,5.5x25mm ( hex flange head-pvc washer blue zinc coated-coarse thread size: 5.5x14x25 mm make: welfast ), coupling sleeve for blowdown transfer pump wpil part no-21 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155,wpil,moc: ss 410 ( shaft sleeve /coupling sleeve-a. as per drawing of boiler blow down pumps spares ), shaft sleeve for blowdown transfer pump wpil part no-19 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155, moc: ss 410 ( shaft sleeve-b. as per drawing of boiler blow down pumps spares. ), rubber bearing ( rubber bush/cut less bearing, moc:inner: teflon, outer: brass (copper-85%, tin-85%, lead-85%, zinc-85%). as per drawing of boiler blow down pump#s spares (larger-10+smaller-5) ), bush bearing/ b. housing for blowdown transfer pump wpil part no-20 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154

CTN :45317980

08 Jun, 2026 NA

Kargil - Jammu And Kashmir

Tender For supply of 11 point 7 hp engine and high head water pump as per ts , puf tank 500 ltrs as per ts , spares tools oblique kit for each engine as per ts , high pressure pipe thermoplastic elastomer comma polyester yarn braided high pressure to conforming is code 12585 , tank connector , ball valves brass min 15mm , non return valve , pressure relief valve , by pass valve , suction stainer , 25 mm inner dia hdpe overflow and drain out pipe along with sockets of length 2 mtr for each tank , suction pipe 25 mm dia of length 3 and 4 mtr , hand operated rotary pump , hack saw blade of size 300 x 13 x 0 point 65 mm , closed grip heavy duty hand hack saw frame suitable for 300mm blades

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