How To Solve The Problem Of Fluorine-lined Ball Valve Getting Stuck

Lined Ball Valve When working, sometimes there will be a stuck situation. How to solve it when it is stuck?

The leaf spring deformation cavity of the fluorine-lined ball valve seat has poor sealing performance, so that the silicon powder of polysilicon enters the leaf spring deformation cavity of the valve seat, causing the leaf spring to be blocked and fail. The fluorine-lined ball valve is stuck by the valve seat and cannot be opened and closed well, or even closed.

When the valve is opened and closed, the middle cavity between the valve body and the ball enters the silicon powder, causing the ball to lock and causing the fluorine-lined ball valve to fail to open and close smoothly. However, this reason requires a working condition, that is, the silicon powder can only be bonded to the cavity when it is wet, and the silicon powder will not cause this kind of locking when it is dry or fluid. If the silicon powder causes a locking situation when it is dry or fluid, it is in this case that the silicon powder has entered the leaf spring deformation cavity of the valve seat.