PISTON SEALING SET
PROFILE W-JC
Double
acting seal compounded by a PTFE ring with reinforced charge, which gives
a minimum friction coefficient to it, and guarantees an uniform movement,
including when there is low speed.
It
is completed with a NBR ring that works as an expandable to insure
stability in every moment. Its temperature oscillates between –50 ºC to
200 ºC, depending on the expandable ring compound. Concerning the
resistance to fluids, this seal is only limited by the expandable ring
compound.
The
maximum working pressure is 350 bar. The maximum slipping speed is 4 m/s.
