центробежный насос

The use in the industry and the city for draining water, the high-rise construction turbo-charged supplies water, the botanical garden spray irrigation, the fire prevention turbo-charged, the remote transfer, passes the refrigeration cycle warmly, heating water and so on bathroom turbo-charged and the equipment necessary Technic data: Flow:1.1-1900m3/h Head:10-133m Medium temperature: not over 80oC Running pressure:not over 1.6MPa Transports in the medium the solid particle volumetric content not to surpass the unit volume 0.1%.Granularity< 0.2mm Itcanbemountedwithmultiplewaysupontheconditionsofuseonthespotandcanbe inseriesorinparallelaccordingtothefloworheadrequirementtogetthedesired floworhead. Itusesalow-noisesealedbearing,withwhichisinjectedwithgreasewhenex-worksandcanruninsuccessivetwoyears,itsunithasahighconcentricityandimpeller hasaverygooddynamicbalanceandnovibrationduringrunning,improvingtheenvironment ofuse. Itsshaftsealisamechanicalone,settingtheseriousleakofthestuffingofcommon centrifugalpumps,enlargingthedurationandmakingsureofacleanandneatspot. Materialsofthepump a.Pumpshaft-stainlesssteel b.Impeller-castcopper c.Under-pressureparts-castironHT200orQT400-18 Thosepartwhichmayproducefrictionwhenthepumpisrotatingaremadeofthecombined materialofwearable,anti-corrosiveandhighjoining-uponessoastoensureareliablerunning,alowerednoiseandavoidrust-waterformingtopreventthefire-fightingpartsfrombeingblockedandsprayed,greatlyextendingthedurationandgetting ridofthephenomenontobegripperbyrustingandnowaytobeusedagainafterstop.