STANDARDSPECIFICATION501T高压

1STANDARDSPECIFICATIONSS-CE-501T-ADEC.2000501THigh-PressureTopGuidedSingleSeatedGlobeValvesGENERAL501GThisseriesisHigh-Pressuretopguidedsingleseatedglobevalves.Comparedwith501Gseriesvalves,Itneedsmoreoutputactuatorforadoptingunbalanceplug.But,AssemblingwithMulti-springpneumaticactuatorsorcylinderactuatorsitssizedecreasealot.Withunbalanceplugtypetrims,Thesevalvesisespeciallysuitedforoarpolymerslurrymaterialsorhightemperaturefluids.STANDARDSPECIFICATIONSBODYTypeUnbalanceplugtypeBodysize0.75420A100ADN20DN100PlugformPP-portsingleseatedCharacteristicsLinear,EqualpercentageTrimmaterialsTrimtreatment1SeeTables1forhardeningtreatmentandoperatingtemperature.BodyratingsANSIClass90015002500BodyconnectionsRFRTJBWSWFlangedRFRTJWeldendsBWSWFacetoFacedimension1318Seepages1318.Body&BonnetMaterialSCPH2/WCB,SCPH21/WC6,SCPH32/WC9,SCPL1/LCB,SCS13A/CF8,SCS14A/CF8M12Astotheoperatingpressure-temperaturelimitationforeachmaterial,seeTables1and2.BonnettypeStandardtype:5230Fin-Extensiontype:45523045under5orover230Long-Extensiontype:19645Note:Theallowableoperatingpressure-temperaturelimitationforeachmaterial.Packing1Teflonfiber,Grafoil,SeeFig.1forselection.GasketSUS316SUS3162Spiralwoundmetal,withGrafoilorTeflonfiller.SeeFig.2forselection.PaintingcolorMunsellN-6Epoxyresingroupisstandard.Inthecaseofstainlesssteelbody,nopaintingisstandard.2ACTUATORDiaphragmtypePneumaticCylindertypeType5200LA6300LASpecificationMulti-springtypeSpringreturntypeDoubleactingtypePurposeModulationModulationorOn-offAirsupply(Springrange)140(20100)KPaG300(80200)KPaG500(125375)KpaG300500KPaGConnectionRc1/4,Rc3/8(650)Rc3/8(Cylindersize:200),Rc1/2(300,450),Rc3/4(600)DirectactionAirtovalveshutAirtovalveshutReverseactionAirtovalveopenAirtovalveopenValveopenorshutbyairorelectricsignal.Hysteresis1%FS1%ofFSwithpositioner1.5%FS1.5%ofFSwithpositioner1%FS1%ofFSwithpositionerLinearity2%FS2%ofFSwithpositioner2%FS2%ofFSwithpositioner2%FS2%ofFSwithpositionerAmbientTemp.107001004040Standardtype2060HighTemp.service0100LowTemp.service5060PaintingMunsell:N-6Munsell:N-6OptionE/PP/P-Positioner,Air-set,Solenoidvalve,Limitswitch,Speedcontroller,Lockvalve,Lock-upvalve,Manualhandle,etcPERFORMANCECvRatedCv3SeeTable3.FlowcharacteristicsLinear,EqualpercentageRRangeability50:1SeatLeakage1SeeTable1.(Option:ANSICLASS)Allowablepressuredrops4SeeTable4.OPTIONALSPECIALSPECIFICATIONS(additionalcostisrequired)SpecialtestingforBodyPTRTMaterialcertificate,Liquidpenetranttesting,Radiographictesting,Flowcharacteristictesting,Lowtemperaturetesting,Steamtesting.SpecialcleaningforBodyOxygenclean,Oil-free,Water-freeSpecialspecificationforBodyandActuatorSandandDustproof,Saltyenvironmentproof,Coldareaproof,Tropicalareaproof,Copper-freealloy,Specialpipingandfitting,Vacuumserviceproof,SUSboltandnutforexposedparts,Non-standardpainting.AuthorizationJapanesegovernmentauthorizationforhighpressuregas.31Table1BODY/TRIMSTANDARDMATERIALCOMBINATION,OPERATINGTEMPERATUREANDSEATLEAKAGE.ANSICLASSKOSOWhenANSICLASSforseatleakageisrequired,pleaseconsultwithus.Inthecaseofcavitationservice,werecommendouranti-cavitationcontrolvalves.Inthecaseofflashingservice,werecommendreducedboreandstellitefullsurfaceofplugandseatring.HT:HeattreatmentSS:StelliteseatsurfacePS:PartialstelliteSF:Stellitefullsurface1-1Table1-1BODYMATERIAL:CARBONSTEELBodymaterialSCPH2/A216-WCB,SCPH21/A217-WC6,SCPH32/A217-WC9,SCPL1/A352-LCBMaterialSUS440CSUS316SUS316PlugTreatmentHTSSSFMaterialSUS440CSUS316SUS316SeatringTreatmentHTSSSFMaterialSUS440BSUS440BA182-F11GuideTreatmentHTHTPSGasketMaterialT/#1806GRT/#1806GRT/#1806GRANSIClassClassClassSeatLeakageRatedCv0.01%0.01%0.01%SCPH2/WCBbody542554255475SCPH21/WC6bodySCPH61/C5body542554255565OperatingtemperatureSCPL1/LCBbody4535045350453501-2Table1-2BODYMATERIAL:STAINLESSSTEELBodymaterialSCS13A/A351-CF8,SCS14A/A351-CF8MMaterialSUS316SUS316SUS316PlugTreatmentSSSSSFMaterialSUS316SUS316SUS316SeatringTreatmentSSSSSFMaterialSUS316SUS316SUS316GuideTreatmentPSPSPSGasketMaterialT/#9090T/#1806GRT/#1806GRANSIClassClassClassSeatLeakageRatedCv0.01%0.01%0.01%OperatingTemp.19623019655019655042Table2BODYMATERIAL/OPERATINGPRESSURE-TEMPERATURERATINGSUNIT:MPaGANSIClass900ANSIClass1500ANSIClass2500Temp.SCPL1LCBSCPH2A105WCBSCPH21F11WC6SCPH32F22WC9SCS13AF304CF8SCS14AF316CF8MSCPL1LCBSCPH2A105WCBSCPH21F11WC6SCPH32F22WC9SCS13AF304CF8SCS14AF316CF8MSCPL1LCBSCPH2A105WCBSCPH21F11WC6SCPH32F22WC9SCS13AF304CF8SCS14AF316CF8M-196~3814.8814.8824.7924.7941.3341.34-45~3814.3514.8814.8823.9224.7924.7939.8741.3341.34-5~3814.3515.3115.5015.5014.8814.8823.9225.5125.8425.8424.7924.7939.8742.5243.0743.0741.3341.345014.1815.0115.3315.3514.3414.4323.6425.0225.5525.5823.9024.0439.4041.7042.5942.6439.8440.0710013.5213.9014.6214.7012.2512.6522.5323.1624.3624.5020.4221.0937.5638.6240.6140.8534.0135.1415013.1813.5613.9013.9810.8911.5421.9622.6023.1823.3018.1619.2436.6037.6638.6138.8430.2632.0720012.7913.1413.6313.459.8210.6921.3221.8922.7322.4016.3717.8335.5336.5037.8837.3527.2829.7125012.1712.5113.3313.269.1510.0220.2820.8422.2222.1015.2616.6833.8034.7537.0336.8325.4327