Floating ball valve refers to the ball valve ball is floating, under the action of medium pressure, the ball can produce a certain displacement and tight pressure on the sealing surface of the outlet end, to ensure the outlet end sealing. Shanghai Power Station valve Factory Co., Ltd. has been established for many years, there has been research and development and production of floating ball valves, the production of floating ball valves has been painstaking, just to provide customers with the best product experience.