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1、SLOWLARGESINGLESTAGEDOUBLESUCTIONSPLITVOLUTECASINGCENTRIFUGALPUMPSLOWWithinletdiameter1000mm2000mm,SLOWLargeCentrifugalPumpofSingleStageDoubleSuctionBisectVo-1000mm2000mmluteTypeisspeciallydesignedandmanufacturedforwaterworks,electricpowerplants,pumpstations,large-scaledwa-oo-1
2、0C~80Ctersupplyandsewerageworksetc..Thefeedingmediaarew-Outlineofproductoaterandliquidsimilartothewater,attemperaturefrom-10Coto80C.ThecombinedperformanceofproductskeepsaheadinChinaforitsexcellenthydraulicmodel,specialdesign,el-Productcharacteristicaboratemanufactureandstrictch
3、eck.Itcanfullysubstituteforimportedpumptosavelargeamountofforeignexchangeandinvestmentforthecountry.AboutthemodelMainpartsmaterialSomepumpsadoptingrollingbearing,greaseorthinoillubrication.SeestructuredrawingI.Somepumpsadoptingslidingbearing,thinoillubrication.Pumpstructuraldra
4、wingSeestructuredrawingII(Thinoilstationmaybeprovidedasrequired).DecliningexitedgeofImpellerandsymmetricallyandst-aggeredarrangedbilateralvanes,minimizingthepulsingPumpatlasofstyleofpumpduringoperating.Doublevolutedesignadopted,reducingradialforceandCFDmakingpumpperformmorestab
5、le.PumpperformanceDesignwithinternationaladvancedhydrodynamicssoftw-areandmoldingwith3Dsoftware,CFDanalysis,andstre-ngthcheckingwithfiniteelementsoftware,ensuringhighefficiency,stabilityandreliablerunning.PumpperformancecurvechartFullapplicationofstuffingsealingandbisecttypestu
6、ffinggland,facilitatingcheckandmaintenance.Mechanicalsealcanbecustomizedasrequired.Mountingdimensionsdrawing&flangedimensionsReferencetableforpipelinelossSLOW1200-1150(S)FAA:BCA:impeller'sfirstcuttingB:impeller'ssecondcuttingC:impeller'sthirdcuttingF:TF:Firstdecelerationl;T:Sec
7、onddecelerationS:LS:Firstfluxchange;L:SecondfluxchangeNominalDiameterofImpellerOutletDiameterofPumpSingStageDoubleSuctionCentrifugalPumpShanghaiLianchengSLOWLARGESINGLESTAGEDOUBLESUCTIONSPLITVOLUTECASINGCENTRIFUGALPUMPNameMaterialNameMaterialCastironHT250Carbonsteel45BallironQT
8、400-18PumpcasingshaftStainlesssteel2Cr13CaststeelZG230
