Hello,
Have any of you seen calculations for predicting pressure surges in gas pipelines. Known are operating pressure, temp, flow coefficient of valve, time it takes to close valve, etc. What I need to know is what pressure spike is probable with sudden closure of valve (2-8 seconds.
Have any of you seen calculations for predicting pressure surges in gas pipelines. Known are operating pressure, temp, flow coefficient of valve, time it takes to close valve, etc. What I need to know is what pressure spike is probable with sudden closure of valve (2-8 seconds.
