Pneumatic valveposition according to their channels can be divided into straight-through, three-and right-angle type.
气动球阀按其通道位置可分为直通式,三通式和直角式。
2
Plate connected with electric control valve which had large drift diameter, have three -positionvalve function.
板式连接大通径电控换向阀,有三位阀功能。
3
Slide valve function of threeposition directional valve not only affects the working state of hydraulic system but also affects the working performance of implement part when changing direction.