PILOT OPERATED CHECK VALVES的意思|示意
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先导式止回阀
PILOT OPERATED CHECK VALVES的网络常见释义
液控单向阀 ... 单向阀 CHECK VALVES 液控单向阀 PILOT OPERATED CHECK VALVES 插式电磁止回阀 CARTIDGE DIRECTIONAL CONTROL VALVES ...
PILOT OPERATED CHECK VALVES相关短语
1、 Modular Pilot Operated Check Valves 叠加型液控单向阀