系列2300直接操作水减压阀适用于室内水系统流量有间歇性变化和变化迅速的终端水应用场合。
Series 2300 Direct Operated Water Pressure Reducing Valves are designed for dead-end water service where the flow is intermittent and changes rapidly, as on domestic water system.
溢流阀，减压阀，以保证系统的稳定压力。
B. overfall valve, reductor valve for ensuring stable system pressure.
系列F127 W法兰高性能水减压阀适用于以可观的幅度降低输入水压，以保护管道系统部件，降低水消耗。
Series F127W Flanged High Capacity water pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption.
在水表出水管侧安装减压阀能很有助于保护住宅的管道系统。
A pressure reducing valve installed on the discharge side of the water meter can be most helpful in protecting the residential piping system.
采用减压阀对高层建筑物的消防给水系统进行竖向分区，可以简化系统。
It can simplify the fire supply system of highrise building by applying pressure relief valve to vertical compartment.
针对系统固有的速比控制滞后，提出了能够补偿滞后的控制算法来对比例减压阀进行控制。
In view of the response lag in CVT ratio control, a control algorithm is proposed for compensating the response lag in proportional pressure reducing valve control.
压力阀是用来控制液压系统的压力和防止油泵及执行元件的过载。根据功能可分为溢流阀、减压阀、顺序阀、卸荷溢流阀等。
Pressure control valves are used for controlling the pressure in a hydraulic system and protect its hydraulic pump and actuators from over-load.
第四章，给出了系统中加定差减压阀后的结构原理图。
In chapter 4, the principle drawing of the system is presented after adding a constant-pressure-drop valve.
第四章，给出了系统中加定差减压阀后的结构原理图。
In chapter 4, the principle drawing of the system is presented after adding a constant-pressure-drop valve.
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