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【英文标准名称】:MetricNonmetallicAirBrakeSystemTubing
【原文标准名称】:米制非金属空气制动系统管路
【标准号】:ANSI/SAEJ1394-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998-06
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:气压制动器;气压制动系统;机动车工程;制动软管;制动系统;尺寸;机械性能;尼龙;性能试验;规范(验收);管道
【英文主题词】:Airbrakes;Airbrakingsystems;Automotiveengineering;Brakehoses;Brakingsystems;Dimensions;Mechanicalproperties;Nylon;Performancetesting;Specification(approval);Tubing
【摘要】:ThisSAEStandardcoverstheminimumrequirementsformetricsizesofnonmetallictubingasmanufacturedforuseinairbrakesystems.NonreinforcedproductsaredesignatedtypeAandreinforcedproductstypeB.Itisnotintendedtocovertubingforanyportionofthesystemthatoperatesbelow?0C(?0F),above+93鳦(+200鳩),aboveamaximumworkinggagepressureof1.0MPa(150psi),orinanareasubjecttoattackbybatteryacid.Thistubingisintendedforuseinthebrakesystemforconnectionsthatmaintainabasicallyfixedrelationshipbetweencomponentsduringvehicleoperation.CoiledtubeassembliesrequiredforthoseinstallationswhereflexingoccursarecoveredbythisstandardandSAEJ1131totheextentofsettingminimumrequirementsontheessentiallystraighttubeandtubefittingconnections,whichareusedintheconstructionofsuchassemblies.
【中国标准分类号】:T24
【国际标准分类号】:43_040_40
【页数】:
【正文语种】:英语


Product Code:SAE ARP85
Title:Air Conditioning Systems for Subsonic Airplanes
Issuing Committee:Ac-9 Aircraft Environmental Systems Committee
Scope:This ARP discusses design philosophy, system and equipment requirements, and ambient conditions and design considerations for systems within the ATA 100 Specification, Chapter 21 (Reference 1). This chapter is principally concerned with passenger and crew environment and the air conditioning systems that maintains this environment.The airplane air conditioning system comprises that arrangement of equipment, controls and indicators that supply and distribute air to the occupied compartments for ventilation, pressurization, and temperature and moisture control. The principal features of the system are:a. A supply of fresh air from at least two sources with independent control valvesb. A means for heatingc. A means for cooling (air or vapor cycle units and heat exchangers)d. A means for removign excess moisture from the air supplye. A ventilation subsystemf. A temperature control subsystemg. A presure control subsystemOther system components for treating cabin air such as filtration and humidification would be included, as would the ancillary functions of equipment cooling and cargo compartment conditioning.The interface with the major associated system, the pneumatic system (Chapter 36 of ATA 100), is at the inlet of the air conditioning shutoff valves. This boundary definition aligns with that in the ATA 100 Specification.abin air such as filtration and humidification would be included, as would the ancillary functions of equipment cooling and cargo compartment conditioning.The interface with the major associated system, the pneumatic system (Chapter 36 of ATA 100), is at the inlet of the air conditioning shutoff valves. This boundary definition aligns with that in the ATA 100 Specification.