Some standards tell you that some space is left after bolting. For my example, 4mm is obtained from "PIPEDATA PRO" as a space between two mating flanges.
So in this case the P1-P2 distance of the gasket should be 4mm
Some standards tell you that some space is left after bolting. For my example, 4mm is obtained from "PIPEDATA PRO" as a space between two mating flanges.
So in this case the P1-P2 distance of the gasket should be 4mm
