DIN 16895-1996 均密度交联聚乙烯管(PE-MDX).尺寸
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【英文标准名称】:Crosslinkedmediumdensitypolyethylene(PE-MDX)pipes-Dimensions
【原文标准名称】:均密度交联聚乙烯管(PE-MDX).尺寸
【标准号】:DIN16895-1996
【标准状态】:作废
【国别】:德国
【发布日期】:1996-06
【实施或试行日期】:
【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】:尺寸公差;压力过载;塑料管;壁厚;交联;厚度;作标记;管;聚乙烯;尺寸;供货方式;工作过载压力;长度;热环境系统;塑料;公差(测量)
【英文主题词】:plasticpipes;thermalenvironmentsystems;wallthicknesses;dimensionaltolerances;pipes;length;tolerances(measurement);pressureoverload;dimensions;formonsupply;cross-linked;polyethylene;plastics;thickness;operatingoverloadpressure;marking
【摘要】:Thedocumentcontainsdimensions(diameters,wallthicknesseslength)aswellaspermittedservicepressuresforPE-MDXpipes.#,,#
【中国标准分类号】:G33
【国际标准分类号】:23_040_20
【页数】:5P.;A4
【正文语种】:德语
【英文标准名称】:Preinsulatedductileironpipelinesystems
【原文标准名称】:预绝缘球墨铸铁管道系统
【标准号】:ISO9349-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-06
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC5
【标准类型】:()
【标准水平】:()
【中文主题词】:装箱;绝热管;铸铁管;绝缘管;试验;焊接;管道;规范(验收);连接;定义;覆层;配件;管;铸铁;作标记;特性;绝缘;保护措施
【英文主题词】:
【摘要】:ThisInternationalStandardspecifiestherequirementsandtestmethodsapplicabletopreinsulatedductileironpipes,fittings,accessoriesandtheirjointsfortheconstructionofpipelines(orpartsthereof)—toconveywater(e.g.potablewater),wastewaterandotherliquids;—tobeoperatedwithorwithoutpressure;—tobeinstalledbeloworaboveground;—tolimittemperaturevariationsoftheconveyedfluids.NOTE1InthisInternationalStandard,allpressuresarerelativepressuresexpressedinbars(100kPa=1bar).ThisInternationalStandardgives,inadditiontothespecificationsoftheexistingISOstandardsfortheconveyingductileironpipesandfittings,specificationsformaterials,dimensionsandtolerances,mechanicalandthermalpropertiesofthethermalinsulationlayerandexternalcasingofpreinsulatedductileironpipes,fittingsandaccessories.ThisInternationalStandardcoverspreinsulatedductileironpipes,fittingsandaccessoriesofasizerangeextendingfromDN60toDN600inclusive,whichare—manufacturedwithsocketed,flangedorspigotendsforjointingbymeansofvarioustypesofgasketswhicharenotwithinthescopeofthisInternationalStandard;—preinsulatedintheworks(excludingon-siteapplicationoftheinsulationlayerand/orthecasing);—normallydeliveredinternallyandexternallycoated;—intendedforfluidtemperaturesfrom0℃to50℃,excludingfrost.NOTE2Otherapplicationsarepossiblebyagreementbetweenmanufacturerandpurchaser.
【中国标准分类号】:H48
【国际标准分类号】:77_140_75;93_025
【页数】:6P;A4
【正文语种】:英语
【英文标准名称】:Coatingsonmetalfasteners.Specificationforsherardizedcoatings
【原文标准名称】:金属紧固件涂层.镀锌涂层规范
【标准号】:BS7371-8-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【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】:分类系统;余隙距离;覆层工艺;覆层;耐腐蚀性;名称与符号;尺寸公差;紧固件;使用说明书;含铁合金;金属涂层;金属;采购;选择;镀锌粉;热扩散;厚度;厚度测量;螺纹量规;锌合金
【英文主题词】:Classificationsystems;Clearancedistances;Coatingprocesses;Coatings;Corrosionresistance;Designations;Dimensionaltolerances;Fasteners;Instructionsforuse;Iron-containingalloys;Metalcoatings;Metals;Purchasing;Selection;Sherardizing;Thermaldiffusion;Thickness;Thicknessmeasurement;Threadgauges;Zincalloys
【摘要】:ThispartofBS?7371?specifiesrequirementsforsherardizedcoatingsonironandsteelfastenersandaccessoriesappliedbythermaldiffusionofzincpowderontoacomponent’ssurface.NOTEHydrogenembrittlementisnotinducedasaresultofthiscoatingprocess.Thecoatingconsistsofzinc/ironalloys,whicharesubsequentlytreatedusingeitherazincphosphatetreatment(seeBS7371-9:1996,Type2)orasuitablesubstitutetreatmentsimilartothoseusedinelectroplatingzinc(seeBS7371-3:2009)andmechanicalplating(seeBS?7371-7:2010).Thisresultsinadustfreesurface,which,whenrequired,canbelubricatedtogivecontrolledtorque/clampingforceproperties(see?BS?7371?2:1993).InadditiontotherequirementsinthispartofBS7371,therequirementsinBS7371-1:2009thatareapplicabletosherardizedcoatingsapply.ThispartofBS?7371?alsospecifiesrequirementsfor:a)thelocalcoatingthicknessforsixgradesofcoating;b)possibletypesofposttreatment;c)theassessmentofcorrosionresistanceofunusedcoatedpartswhensubjectedtoneutralsaltspraytesting(seeBSENISO9227-2006).
【中国标准分类号】:A29
【国际标准分类号】:21_060_01;25_220_40
【页数】:20P.;A4
【正文语种】:英语
