Lens gaskets

Lens gaskets are normally used as high-pressure gaskets.
Lens gaskets are stress-resistant.
The seating area of the lens assembled in the turned flange groove increases by increasing bolt load.
One disadvantage however, is that under high pressure and temperatures, the circumference of the gasket lens may bulge which leads to loss of initial load.
Other designs are available on request.

Application

Steel flanges, steel vessels

Operational conditions

Pressure: consult the manufacturer.
Temperature: consult the manufacturer.

Materials used:

15 Mo 3 (1.5415)
13 CrMo 44 (1.7335)
12 CrMo 195 (1.7362)
X5 CrNiMo 17122 (1.4401)
X6 CrNiTi 1810 (1.4541)
X6 CrNiNb 1810 (1.4550)
X6 CrNiMoTi 17122 (1.4571)