SAE AS 1946D-2014 多达1500 psi和450℉液压和气动金属增强聚四氟乙烯软管组件

标准号：SAE AS 1946D-2014
中文标准名称：多达1500 psi和450℉液压和气动金属增强聚四氟乙烯软管组件
英文标准名称：Hose Assembly, Polytetrafluoroethylene, Metallic Reinforced, Up to 1500 psi and 450 °F, Hydraulic and Pneumatic
标准类型：V21
发布日期：2014/7/8 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V21
国际标准分类号：49.080
引用标准：ASME B46.1-2009;ASME Y14.24-2012;ASME Y14.34M-1996;ASME Y14.35M-1997;ASME Y14.100-2013;ASTM A 262-2013;ASTM A 313-1992;ASTM A 580-1991;ASTM D 471-2012;MIL-A-8625-1993;MIL-HDBK-831;MIL-PRF-680-2010;MIL-PRF-5606-2006;MIL-PRF-7808-1997;MIL-PRF-83282-1997;MIL
适用范围：This SAE Aerospace Standard (AS) defines the requirements for polytetrafluoroethylene (PTFE) lined, metallic reinforced, hose assemblies suitable for use in aerospace hydraulic, fuel and lubricating oil systems at temperatures between -67 °F and 450 °F for Class I assemblies, -67 °F and 275 °F for Class II assemblies, and at nominal pressures up to 1500 psi. The hose assemblies are also suitable for use within the same temperature and pressure limitations in aerospace pneumatic systems where some gaseous diffusion through the wall of the PTFE liner can be tolerated. The use of these hose assemblies in pneumatic storage systems is not recommended. In additio