... 圆锥齿轮传动装配 conical gear actuator 均衡阀 balance valves 过流阀(或节省 铁观音阀) restrictor valves ...
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marine hydraulic control balance valves 船用液压平衡阀
Modular Counter Balance Valves 叠加型平衡阀
Imported Balance valves 进口平衡阀
dynamic flow balance valves 动态流量平衡阀
Setting and Maintaining Balance Valves 设置和维护平衡阀
Balance e valves 平衡阀
The model is to control pressure and flow control division Balance Valves of the structural model.
本实用新型具有将控制压力与控制流量分置的结构模式。
Balance valves are generally installed in pipe network in order to resolve the hydraulic imbalance.
在处理管网系统水力失调问题时，通常加装平衡阀。
In the meantime, frequency convertation control water pump and balance valves, regulate valves are necessary and important equipments in system.
同时，变频调速水泵及平衡阀、调节阀是系统中必不可少的重要设备。
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