One-way pneumatic valve principle of knowledge

have straight-through one-way pneumatic valve and right Angle type two kinds. Straight-through one-way pneumatic valve with screw thread connection installed in the pipeline. Right Angle type one-way pneumatic valve has a threaded connection, flange connection plate connection and three forms. Hydraulic control one-way pneumatic valve is also called atresia pneumatic valve, pneumatic valve or pressure maintaining it the same as the one-way pneumatic valve, in order to prevent the oil flow. But need to reverse flow of oil flow in hydraulic circuit and available control hydraulic, pneumatic valve, open the one-way oil flow in both directions can be flow
one-way pneumatic valve, also known as check pneumatic valve and non-return valve. Used in the hydraulic system to prevent reverse flow of oil flow. Have straight-through one-way pneumatic valve and right Angle type two kinds. Straight-through one-way pneumatic valve with screw thread connection installed in the pipeline. Right Angle type one-way pneumatic valve has a threaded connection, flange connection plate connection and three forms. Hydraulic control one-way pneumatic valve is also called atresia pneumatic valve, pneumatic valve or pressure maintaining it the same as the one-way pneumatic valve, in order to prevent the oil flow. But need to reverse flow of oil flow in hydraulic circuit and available control oil pressure, open the one-way pneumatic valve, make the oil flow can flow in two direction. Hydraulic control one-way pneumatic valve by cone pneumatic valve core, so the sealing performance is good. In demand when closed oil circuit, the pneumatic valve is used as an oil ChanXiangSuo tight and the holding role. Hydraulic control one-way pneumatic valve control oil leakage ways have internal drainage and leaked type two kinds. In the oil flow reverse export without back pressure oil available internal drainage; Otherwise must be leaked type, in order to reduce the oil pressure control.
止回阀或一个 路阀。 液压系统以防止油流反向流动。
- 通过一个- 阀门和矩形两种类型。 直- 通过一个- 阀门安装在管道的连接线程。 是一个长方形的风格 阀门连接螺纹,法兰式连接和连接三种形式。 也被称为一个流体控制阀门 压力阀关闭阀门或保险方式,相同的一个 石油阀门以防止回流。 然而,在液压回路需要油流反向流可以使用液压控制,打开一个 路阀,石油的流动可以在两个方向流动。 流体控制, 路阀锥盘使用,密封性能好。 石油需求流关闭,一个的可用性 阀门压力油流公园天空保罗。 液体泄漏控制一个 阀门控制方式的石油和石油 泄漏II型的物种。 没有反向流动的石油出口石油流流入内可用的类型; 否则需要流出类型,石油的控制,以减少压力。