Blind plates are used for isolation and cutting purposes.
Due to its good sealing performance, it is generally used as a reliable isolation method for systems that require complete isolation. A blind plate is a solid circle with a handle, used in systems that are usually in an isolated state. And the 8-shaped blind plate, shaped like an 8-shaped one, has a blind plate at one end and a throttling ring at the other end, but its diameter is the same as the pipe diameter and does not play a throttling role. The 8-shaped blind plate is easy to use. When isolation is required, the blind plate end is used. When normal operation is required, the throttling ring end is used. It can also be used to fill the installation gap of blind plates on pipelines. Another characteristic is that the identification is clear and easy to identify the installation status.