【英文标准名称】:Ductileironpipes,fittingsandaccessories-Externalpolyethylenecoatingforpipes-Requirementsandtestmethods;EnglishversionofDINEN14628:2005
【原文标准名称】:球墨铸铁管、配件和附件.管外层聚乙烯涂层.要求和试验方法
【标准号】:DINEN14628-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-01
【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】:老化;铸铁;覆层厚度;覆层;防腐蚀;定义;断裂伸长;无气孔;抗压痕;作标记;材料性能;材料;顺序示度;抗剥离;物理抗性;管;塑料;聚乙烯;质量;质量保证;覆层抗性;护壳;抗震性;规范(验收);试验
【英文主题词】:Ageing(materials);Cast-iron;Coatingthickness;Coatings;Corrosionprotection;Definition;Definitions;Elongationatbreak;Freedomfrompores;Indentationresistance;Marking;Materialproperties;Materials;Orderindications;Peelresistance;Physicalresistance;Pipelines;Pipes;Plastics;Polyethylene;Quality;Qualityassurance;Sheathingresistance;Sheathings;Shockresistance;Specification(approval);Testing
【摘要】:ThisEuropeanStandarddefinestherequirementsandtestmethodsapplicabletofactoryappliedextrudedpolyethylenecoatingsfortheexternalcorrosionprotectionofductileironpipesconformingtoEN545,EN598andEN969foruseatoperatingtemperaturesupto50~C.ThisEuropeanStandarddoesnotcoverductileironpipesprotectedwiththinPEsleeve.Specialworksatsitelikedrilling,tappingetc.mayinfluencethecorrosionprotectionproperties.Thosejobstepsshallbeincludedintheinstructionsofpipesaddleandaccessorymanufacturersandallotheressentialinstallationinstructions.TheseinstructionsarenotpartofthisEuropeanStandard.
【中国标准分类号】:J15
【国际标准分类号】:23_040_10;23_040_40
【页数】:25P.;A4
【正文语种】:英语