... auxiliary changeover valve辅助切换阀 auxiliary valve辅助阀(暖汽调整阀用) back valve回动阀,止回阀,逆止阀,单向阀 ...
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... auxiliary changeover valve 匡助切换阀 auxiliary valve 匡助阀(暖汽调解阀用) back valve 回动阀, 止回阀, 逆止阀, 单向阀 ...
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... auxiliary changeover valve 辅佐切换阀 auxiliary valve 帮助阀(温汽调剂阀用) back valve 回动阀, 止回阀, 逆止阀, 单向阀 ...
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auxiliary valve seat 辅助阀座
auxiliary valve relief valve setting 辅助阀安全阀调定
auxiliary changeover valve 辅助切换阀 ; 匡助切换阀 ; 辅佐切换阀
auxiliary stop valve [机] 辅助断流阀 ; 辅助停止阀 ; 辅截止阀 ; 辅截止阀辅停汽阀
auxiliary air control valve 辅助空气控制阀
auxiliary steam valve 副汽阀 ; 辅助蒸汽阀
auxiliary feed valve 辅助进给阀
Double guns , dual pressurizing valve and auxiliary valve control;
双加压阀及辅助阀控制；
Air Operated - Uses auxiliary compressed air or water source to shift valve, rather than a solenoid operator.
气动—使用辅助压缩空气或水的来源转变阀，而不是一个螺线管操作。
Air Operated - Uses auxiliary compressed air or water pressure to shift valve, rather than a solenoid operator. ASCO offers a choice of 3 pneumatic operator pressure ratings.
气动—使用辅助压缩空气或水压力转换阀，而不是一个螺线管操作。会议提供了一个选择3个气动操作压力等级。
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