Handle type fully welded ball valve Q61F DN25

The handle type fully welded ball valve Q61F DN65 valve adopts a floating ball structure, and the elasticity of the inclined surface ensures that the sealing ring is pressed tightly on the ball, even if the pressure is unstable, the valve can be tight. The stem leakage prevention structure uses two "o" rings to make the stem rotate freely and tightly sealed. The valve body is welded, so the valve is lightweight and easy to insulate. It is very simple to install the adjustment mechanism. The operating handle can be removed and installed in reverse direction.