标准摘要
[中文适用范围]： 该推荐做法涵盖了由增强弹性软管制成的空气制动软管组件以及用于汽车空气制动系统的合适配件的最低要求，包括从车架到车轴、拖拉机到拖车、拖车到拖车以及暴露在空气中的其他非屏蔽空气管路的柔性连接潜在的拉力或影响。该软管不得在外部或内部温度超出 -40 至 +200F 度（-40 至 +93C 度）范围的情况下使用。 [外文原描述]： This SAE Recommended Practice covers minimum requirements for air brake hose assemblies made from reinforced elastomeric hose and suitable fittings for use in automotive air brake systems, including flexible connections from frame to axle, tractor to trailer, trailer to trailer, and other unshielded air lines with air pressures up to 1 MPa, that are exposed to potential pull or impact. This hose is not to be used where temperatures, external or internal, fall outside the range of -40 to +100 °C. Provisions for extreme low temperature performance testing to -54 °C are included in the document.
英文名称Automotive Air Brake Hose and Hose Assemblies