In addition, the use of low flow rate in the dry pipe is also conducive to the stability of the hydraulic system.

此外，干管中采用低流速还有利于系统的水力工况稳定性。

youdao

The hydraulic system of injection molding machine is the representative example, it need to control cylinder speed and hold pressure, so it indeed to use pressure and flow rate multiple valve.

在注塑机液压系统中，要求能在注塑油缸运动的过程中对其进行速度控制和在保压过程中进行压力控制。 这就需要用到压力-流量复合阀来进行压力和流量的控制。

youdao

The utility model discloses a pneumatic control multi-way directional valve applied to a remote pneumatic-control hydraulic system with the coexistence of large flow rate and small flow rate.

一种应用于远程气动控制液压系统的大、小流量并存的多气控换向阀。

youdao