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【英文标准名称】:StandardSpecificationforFactoryAssembledAnodelessRisersandTransitionFittingsinPolyethylene(PE)andPolyamide11(PA11)andPolyamide12(PA12)FuelGasDistributionSystems
【原文标准名称】:聚乙烯(PE)和聚酰胺11(PA11)燃料气体输送系统中工厂装配的无阳级冒口及转换导管管件规格
【标准号】:ASTMF1973-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:F17.60
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:anodelessrisers;fuelgaspiping;plasticgaspiping;plasticpipe;polyamide11;polyamide12;pressurepipe;risers;transitions;Anodelessrisers/fittings--specifications;Factory-assembledanodelessrisers/fittings;Gasdelivery/distributionsystems-
【摘要】:1.1Thisspecificationcoversrequirementsandtestmethodsforthequalificationoffactoryassembledanodelessrisersandtransitionfittings,foruseinpolyethylene(PE),insizesthroughNPS8,andPolyamide11(PA11)andPolyamide12(PA12),insizesthroughNPS6,gasdistributionsystems.1.2Thetestmethodsdescribedarenotintendedtoberoutinequalitycontroltests.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Throughoutthisspecificationfootnotesareprovidedforinformationalpurposesandshallnotbeconsideredasrequirementsofthisspecification.
【中国标准分类号】:Q82
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:英语