... vessels, boilers, piping and duct, pumps and valves, flanges etc. Reinforced Graphite Gasket It is made from graphite as homogeneous ... , reinforced by metal mesh,foil or tanged metal. It offers ... a longer life and less maintenance.Sheet Style450450P450T450MCompressibility30%15~35%15~35%15~35%Recovery≥10%≥20%≥20%≥20%Pressure40bar200bar300bar200barDensity g/ ...