DIN 11864-2-2008 无菌化学工业和药学工业用不锈钢配件.第2部分:标准型无菌法兰管连接件
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来源:标准资料网
【英文标准名称】:Stainlesssteelfittingsfortheaseptic,chemicalandpharmaceuticalindustries-Part2:Asepticflangedpipeconnection,standardtype
【原文标准名称】:无菌化学工业和药学工业用不锈钢配件.第2部分:标准型无菌法兰管连接件
【标准号】:DIN11864-2-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-11
【实施或试行日期】:2008-11-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:无菌连接件;对接焊;化学;设计;名称与符号;尺寸;配件;法兰连接;法兰;食品;食品技术;作标记;材料;O型密封圈;药剂学;管联接器;管道配件;密封环;不锈钢;钢;公差(测量);阀门;焊接
【英文主题词】:Asepticconnections;Buttwelding;Chemistry;Design;Designations;Dimensions;Fittings;Flangeconnections;Flanges;Foodproducts;Foodtechnology;Marking;Materials;O-rings;Pharmacy;Pipecouplings;Pipefittings;Sealingrings;Stainlesssteels;Steels;Tolerances(measurement);Valves;Weldingon
【摘要】:
【中国标准分类号】:J15
【国际标准分类号】:23_040_60
【页数】:27P.;A4
【正文语种】:德语
【英文标准名称】:
【原文标准名称】:太阳能储热槽
【标准号】:JISA4113-1988
【标准状态】:作废
【国别】:日本
【发布日期】:1988-04-01
【实施或试行日期】:1988-04-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:太阳能;水箱;蓄热加热器
【英文主题词】:
【摘要】:
【中国标准分类号】:F12
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:StandardTestMethodforFlexuralPropertiesofUnreinforcedandReinforcedPlasticsandElectricalInsulatingMaterialsbyFour-PointBending
【原文标准名称】:四点弯曲法测定非增强和增强塑料和电绝缘材料的挠性特性的标准试验方法
【标准号】:ASTMD6272-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D20.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:flexuralproperties;fourpointbending;plastics;stiffness;strength;Electricalinsulatingplastics;Flexuraltesting--plastics;Four-pointbending;Highmodulusfibrouscomposites;Reinforcedplastics;Stiffness--plastics;Unreinforcedplastics
【摘要】:Flexuralpropertiesdeterminedbythistestmethodareespeciallyusefulforqualitycontrolandspecificationpurposes.ThistestmethodmaybemoresuitedforthosematerialsthatdonotfailwithinthestrainlimitsimposedbyTestMethodD790.Themajordifferencebetweenfourpointandthreepointbendingmodesisthelocationofthemaximumbendingmomentandmaximumaxialfiberstress.Infourpointbendingthemaximumaxialfiberstressisuniformlydistributedbetweentheloadingnoses.Inthreepointbendingthemaximumaxialfiberstressislocatedimmediatelyundertheloadingnose.Flexuralpropertiesmayvarywithspecimendepth,temperature,atmosphericconditions,andthedifferenceinrateofstrainingspecifiedinProceduresAandB.Beforeproceedingwiththistestmethod,referenceshouldbemadetothespecificationofthematerialbeingtested.Anytestspecimenpreparation,conditioning,dimensions,ortestingparameterscoveredinthematerialspecification,orboth,shalltakeprecedenceoverthosementionedinthistestmethod.Iftherearenomaterialspecifications,thenthesedefaultconditionsapply.Table1inClassificationD4000liststheASTMmaterialsstandardsthatcurrentlyexist.1.1Thistestmethodcoversthedeterminationofflexuralpropertiesofunreinforcedandreinforcedplastics,includinghigh-moduluscompositesandelectricalinsulatingmaterialsintheformofrectangularbarsmoldeddirectlyorcutfromsheets,plates,ormoldedshapes.Thesetestmethodsaregenerallyapplicabletorigidandsemirigidmaterials.However,flexuralstrengthcannotbedeterminedforthosematerialsthatdonotbreakorthatdonotfailintheouterfibers.Thistestmethodutilizesafourpointloadingsystemappliedtoasimplysupportedbeam.1.2Thistestmethodmaybeusedwithtwoprocedures:1.2.1ProcedureA,designedprincipallyformaterialsthatbreakatcomparativelysmalldeflections.1.2.2ProcedureB,designedparticularlyforthosematerialsthatundergolargedeflectionsduringtesting.1.2.3ProcedureAshallbeusedformeasurementofflexuralproperties,particularlyflexuralmodulus,unlessthematerialspecificationstatesotherwise.ProcedureBmaybeusedformeasurementofflexuralstrength.1.3Comparativetestsmayberunaccordingtoeitherprocedure,providedthattheprocedureisfoundsatisfactoryforthematerialbeingtested.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesprovidedinparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThistestmethodisequivalenttoISO14125(MethodB).
【中国标准分类号】:K15
【国际标准分类号】:83_080_01
【页数】:8P.;A4
【正文语种】:英语
