They are usually installed between the pipe or equipment and the structure or floor.
They are based on the use of plates made of a low friction coefficient material, such as:
- PTFE (polythetrafluor ethylene) for working with temperatures up to +150ºC
- Bronze plates with graphite inserts for higher temperatures.
In both cases, the use of these elements guarantees values of the friction coefficient to a maximum of 0,1 while reaching as low as 0,03.
