【英文标准名称】:Modularcomponentinterfacesforsurface-mountfluiddistributioncomponents-Elastomericseals
【原文标准名称】:表面安装流体分配部件用模块元部件接口.弹性密封件
【标准号】:BSEN62339-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-05-31
【实施或试行日期】:2007-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分析仪;元部件;接触面;定义;尺寸;分配;弹性体应用;弹性体;电气工程;液压系统;流体;液体;材料规范;机械接口;模数;过程分析器;试样处理系统;密封件;试样制备;表面安装;表面
【英文主题词】:Analyzers;Components;Contactsurfaces;Definition;Definitions;Dimensions;Distribution;Elastomerapplication;Elastomers;Electricalengineering;Fluidsystems;Fluids;Liquids;Materialsspecification;Mechanicalinterfaces;Modular;Processanalyzers;Samplehandlingsystems;Seals;Specimenpreparation;Surfacemounting;Surfaces
【摘要】:ThisInternationalStandardappliestoalltypesofsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Thisincludescomponentssuchasvalves,filters,regulators,transducers,andcontrollers.Thescopeofthisstandardislimitedasfollows.a)Thisstandardaddressesonlysurface-mountfluiddistributioncomponentsandpropersealingmethods.Thisstandardislimitedtosealingmethodsusingelastomericmaterialfortheseals.b)Thedesignsoftheactualsystemcomponentsandtheflowsubstratearenotspecifiedinthisstandard.Anyindicationofmountingdirectionorotherindexingislefttothemanufacturerasrequiredforitsequipment.c)Usersshallbeawarethat,onthebasisofthestreamconditionsoftheirprocesses,othertechnologiesandcomponentsmaybereadilyavailable.d)Thisstandarddoesnotaddresstheeffectsofvariousstreamconditionsonthetechnicalfunctionalityofthecomponent.e)Thisstandarddoesnotaddressmaintenanceconcernsforthecomponents.f)Thisstandarddoesnotrefertodesignissuespertainingtospecificsafetyrequirements.Theseissuesshouldbereferencedtootherstandards,organizations,andrecommendedguidelines.g)International,national,andlocalcodes,regulations,andlawsshouldbeconsultedtoensurethateachcomponentmeetstheuser'sregulatoryrequirements.Theobjectofthisstandardistoestablishpropertiesandphysicaldimensionsthatdefinetheinterfaceforsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Theinterfacecontrolsthedimensionsandlocationofthesealingsurfacestoallowchangeofjustoneelementofthesystemwithoutmodificationoftheentiresystem.Thisiswhatmakesthesystemmodularfrombothadesignandamaintenancestandpoint.
【中国标准分类号】:G43
【国际标准分类号】:21_140
【页数】:12P.;A4
【正文语种】:英语