Camprofile Gasket JD-60 Made of plain metal gaskets with concentric grooves and both side coated graphite or EPTFE,etc. This kind of gaskets play much better sealing function than any other general plate metal gasket. Special used in flanges, cover, joints of valves with high pressure and temperature. Service Range   Metal Material   Material of Layer   Material(℃)   Temperature   BarSoft iron   SS304   SS316L   SS321   SS347   SS317   Brass   Inconel 600/625   Inconel 800/825   Monel 400   Hastelloy C276   Hastelloy B2   Titanium   Flexible Graphite-196 600400   EPTFE-268 315200   Non-asbestos-100 350100   Mica-200 100050   Mica+oxidantinhibitor FG-200 800150