Static characteristic refers to the dynamic connection between valve path and output signal, also known as dynamic characteristic. The above is the basic definition of the static characteristics of various ethnic groups. 1. Fundamental error In a regular reference environment, the maximum difference…

The gas safety valve plays the role of safety protection in the system. When the system pressure exceeds the specified value, the safety valve is opened, and all the gas in the system is discharged into the air, so that the system pressure does not exceed the allowable value. The means is that the…