NF L24-018-2005 航空航天系列.涂覆MoS2的耐热镍基合金NI-PH2601(铬镍铁合金718)制自锁紧MJ螺纹螺母.等级:1550MPa(室温)/425℃.技术规范
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【英文标准名称】:Aerospaceseries-Nuts,self-locking,MJthreads,inheatresistingnickelbasealloyNI-PH2601(Inconel718),MoS2coated-Classification:1550MPa(atambienttemperature)/425oC-Technicalspecification.
【原文标准名称】:航空航天系列.涂覆MoS2的耐热镍基合金NI-PH2601(铬镍铁合金718)制自锁紧MJ螺纹螺母.等级:1550MPa(室温)/425℃.技术规范
【标准号】:NFL24-018-2005
【标准状态】:现行
【国别】:法国
【发布日期】:2005-05-01
【实施或试行日期】:2005-05-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:自锁紧;热稳定性;规范(验收);定义;作标记;航空运输;螺母;航空航天运输;公差(测量);交货条件;尺寸;涂覆的;航天运输;镍基合金;材料;名称与符号;紧固件;镍合金;高温
【英文主题词】:Aerospacetransport;Airtransport;Coated;Definitions;Deliveryconditions;Designations;Dimensions;Fasteners;Hightemperature;Marking;Materials;MJ-threads;Nickelalloys;Nickelbasealloys;Nuts;Qualityassurance;Self-locking;Spacetransport;Specification(approval);Thermalstability;Tolerances(measurement)
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:35P.;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforAutomaticSamplingofPetroleumandPetroleumProducts
【原文标准名称】:石油和石油产品自动抽样的标准实施规程
【标准号】:ASTMD4177-1995(2005)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D02.02.0B
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:抽样方法;石油产品;工艺;润滑剂
【英文主题词】:acceptancetests;automaticpetroleumsampling;controllers;extractor;intermediatesamplingreceiver;isokineticsampling;mixingelements;portablesamplers;primarysamplereceiver;probe;representativesampling;representativesamplingcriteria;samplinghandling;sampleloop;samplemixing;streamconditioning;NumberCode75.080(Petroleumproductsingeneral);75.100(Lubricants,industrialoilsandrelatedproducts)
【摘要】:1.1Thispracticecoversinformationforthedesign,installation,testing,andoperationofautomatedequipmentfortheextractionofrepresentativesamplesofpetroleumandpetroleumproductsfromaflowingstreamandstoringtheminasamplereceiver.Ifsamplingisfortheprecisedeterminationofvolatility,usePracticeD5842inconjunctionwiththispractice.Forsamplemixing,refertoPracticeD5854.PetroleumproductscoveredinthispracticeareconsideredtobeasinglephaseandexhibitNewtoniancharacteristicsatthepointofsampling.1.2ApplicableFluids-Thispracticeisapplicabletopetroleumandpetroleumproductswithvaporpressuresatsamplingandstoragetemperatureslessthanorequalto101kPa(14.7psi).RefertoD5842whensamplingforReidvaporpressure(RVP)determination.1.3Non-applicableFluids-Petroleumproductswhosevaporpressureatsamplingandsamplestorageconditionsareabove101kPa(14.7psi)andliquifiedgases(thatis,LNG,LPGetc.)arenotcoveredbythispractice.1.3.1Whiletheprocedurescoveredbythispracticewillproducearepresentativesampleoftheflowingliquidintothesamplereceiver,specializedsamplehandlingmaybenecessarytomaintainsampleintegrityofmorevolatilematerialsathightemperaturesorextendedresidencetimeinthereceiver.Suchhandlingrequirementsarenotwithinthescopeofthispractice.ProceduresforsamplingthesefluidsaredescribedinPracticeD1265,TestMethodD1145,andGPA2166.1.4AnnexA2containstheoreticalcalculationsforselectingthesamplerlocation.AnnexA3listsacceptancemethodologiesforsamplingsystemsandcomponents.AnnexA4givesperformancecriteriaforpermanentinstallations,whileAnnexA5hasthecriteriaforportablesamplingunits.AppendixX1isadesigndatasheetforautomaticsamplingsystems;AppendixX2comparesthepercentsedimentandwatertounloadingtimeperiod.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.
【中国标准分类号】:E30
【国际标准分类号】:75_080;75_100
【页数】:25P.;A4
【正文语种】:
【英文标准名称】:Safetyrequirementsforelectricalmeasurementequipment
【原文标准名称】:电气测量设备的安全要求
【标准号】:JISC1004-1996
【标准状态】:作废
【国别】:日本
【发布日期】:1996-07-01
【实施或试行日期】:1996-07-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:Electricity
【标准类型】:()
【标准水平】:()
【中文主题词】:电气安全;电学测量仪表
【英文主题词】:electricalmeasuringinstruments;electricalsafety
【摘要】:
【中国标准分类号】:N20
【国际标准分类号】:17_220_20
【页数】:118P;A4
【正文语种】:日语
