The O-rings are solid that have recesses on outside and inside premises of application. It is lateral in both 45° angle on the outside and inside. They are coated and slotted.
Static seals made from PTFE are universal and frequently used sealing elements since they function reliably across a wide range of applications (pressure, medium, temperature). They are sealing elements for static or quasi-static applications. Static seals are distinguished by the fact that the sealing element does not perform any relative move-ment.
We manufacture static seals for our customers from various high-performance plastics.
Sealing at the interface of pressure and medium in the system, e.g. at the connection between two flanges or between a lid and a flange. The inner space and surrounding are completely separated from each other. There is no relative movement between the individual components.
Special case quasi-static motion
Usually, at greater intervals, very low rotational, and back and forth relative movements occur between the functional elements. Examples for this are a stroke or swivel motions.