1. In all kinds of valve, the flow of ball valve least resistance, the diameter ball valve opened, the sphere channel,
valve body channel and the connection pipe diameter and into a equal diameter, almost no loss of medium run.
2. Rotating 90 ° all ball valves can be fully open, opening and closing fast. And the same specifications of the gate valves, globe valves,
ball valve is small volume, light weight, easy to installation of pipes. |