Performance and Features 1. Wide range of application working condition, high temperature and high pressure resistance. Applicable to super low temperature in an vacuum condition. Chemical resistance is available under various medium, through change of composition of gasket. 2. Strong stress compensation. Stable and reliable sealing performance even under frequent pressure fluctuation condition. 3. Perfect sealing performance. 4. Normal requirement of flange surface finishing which contact with gasket. 5. Easy installation an low pre-tightening stress of gasket. Scope of Application: 1. Working temperature: -196° C~700° C(not higher than600° C in oxidic medium) 2. Working pressure: ≥ 25MPa 3. Gasket coefficient: M=205-4 4. Min. Pre-machinable size: -2800mm.
The meterial of outer ring, inner ring,steel belt and sealing materials can be changed as follows