It is fitted with a single wave spring in a special grade of stainless steel,which ensures both the necessary loading and the mechanical drive for the rotating parts.This spring is manufactured in a clean profile, preventing any sedimentation of solid particles in suspension.

     Rotary Ring（Carbon/SIC/TC）                                              Pressure:≥10bar(1Mpa)

     Stationary Ring(Carbon/SIC/TC)                                             Speed:≤20m/s

     Secondary Seal(VITON/Encapsulated Ring/Kalrez)                Temperature:-30ºC~+200ºC

     Metal Parts(SUS304/SUS316)

    Spring(SUS304/SUS316/Hastelloy-C)