... applied to the wet type, dry type, dry type, high-pressure type such as a different process cast steel, cast iron ... applied to the wet type, dry type, dry type, high-pressure type such as a different process cast steel, cast iron ... .0-9.58.0-9.56.5-7.5 Wet pressure strength Kpa ≥504030 Hot wet tension strength Kpa ≥3.02 ...