A3浮阀
带非移动式罩、移动式浮阀，盘板上有锐利孔口的阀门。
Valve with non-moving cage with moving valve disk and sharp-edged orifices in tray plates.
- 低磨损
- 适合多种用途，也适用于有结垢倾向的传质中
带非移动式罩、移动式浮阀，盘板上有锐利孔口的阀门。
Valve with non-moving cage with moving valve disk and sharp-edged orifices in tray plates.
