标 准 编 号:BS 5793-6-1986 简体中文标题:工业过程控制阀.第6部分:控制阀致动器反馈装置附件安装详细规范 繁体中文标题:工业过程控制阀.第6部分:控制阀致动器反馈装置附件安装详细规范English Name:Industrial-process control valves - Specificaton for mounting details for attachment of positioners to control valve actuators...