ISO 5781:1987被替代
Hydraulic fluid power; pressure-control valves (excluding pressure-relief valves), sequence valves, unloading valves, throttle valves and check valves; mounting surfaces
出版：International Organization for Standardization
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基本信息
标准编号： ISO 5781:1987
发布时间：1987/7/9 0:00:00
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：20
替代本标准的新标准
等同采用的国际标准
BS 6494-6:1989 - Identical
