【英文标准名称】:Aerospaceseries-Pipecoupling37°-Designconfiguration-Inchseries-Part3:Portconnections;GermanandEnglishversionEN4550-3:2003
【原文标准名称】:航空航天系列.管道连接件37设计构造.英制.第3部分:端口接头
【标准号】:DINEN4550-3-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;特性;设计工件;航空航天运输;球端短管接头;多语种的;英寸;压合接头;液压系统;航天运输;航空运输;尺寸公差;螺纹孔
【英文主题词】:Aerospacetransport;Airtransport;Ballendnipples;Compressionfittings;Designworksheets;Dimensionaltolerances;Dimensions;Hydraulicsystems;Inch;Multilingual;Properties;Spacetransport;Tappedholes
【摘要】:
【中国标准分类号】:V21
【国际标准分类号】:49_080
【页数】:13P;A4
【正文语种】:德语


【英文标准名称】:StandardTestMethodforAssemblyForceofPlasticUndergroundConduitJointsThatUseFlexibleElastomericSealsLocatedintheBell
【原文标准名称】:使用挠性弹性密封件装在承接口处的地下塑料管道接头装配力的测试方法
【标准号】:ASTMF1429-1999(2005)
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F17.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:管联接器;密封件;塑料管;试验
【英文主题词】:assemblyforce;compressiontester;elastomericseal;gasketedconduit;spigotmandrel
【摘要】:Theassemblyforceofaconduitjoiningsystemisonemeasureoftheeaseofwhichtheconduitsystemcanbeassembledandinstalledinthefield.Thistestmethodprovidesameansbywhichtoquantifytheassemblyforceofgasketedconduitjoiningsystems.Theresultsofthetestingcanbeusedtocompareandcategorizetheassemblyforceofdifferentdesignsofgasketedconduitjoiningsystems.Thistestmethodisnotintendedforuseasaqualitycontroltest.Thistestmethodcanbeusedforcomparisonofgasketedconduitjoiningsystemsonthebasisofassemblyforce.Noinformationaboutjointsealingperformancecanbeobtainedfromtheuseofthistestmethod.Thistestmethodcoversallplasticconduitwithpush-onjointsthatuseflexibleelastomericgasketslocatedinthebelltoprovidethejointseal.Thistestmethodisalsoapplicabletoallfittingsthatarefabricatedfromconduitcoveredin5.4andthatutilizethesametypeofpush-onjointsastheconduitcoveredin5.4,andthatareintendedforusewiththeconduittypesdescribedin5.4.Forpurposesofthistestmethod,assemblyforcedataobtainedfromthetestingoftheconduitthatistheparentstockofafittingshallapplytothefittingalso.1.1Thistestmethodcoversthedeterminationoftherelativeforcerequiredtoassembleplasticundergroundconduitjointsthatuseflexibleelastomericsealslocatedinthebell.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesstatedinparenthesesareprovidedforinformationpurposesonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_60
【页数】:6P.;A4
【正文语种】: