QT 8-1multi-spring seal which are available in a wide variety of elastomers for handing practically every industrial fluid. All components are held together by a snap ring in a unized construction design and can be repaired easily on-site.

     Rotary Ring（Carbon/SIC/TC）                                                   Pressure:≤1.7MPa≤5.0MPa

     Stationary Ring(99%Ceramic/SIC/TC)                                         Speed:≤25m/s

     Secondary Seal(VITON/NBR/EPDM)                                           Temperature:-30ºC~+200ºC

     Metal Parts(SUS304/SUS316)

    Spring(SUS304/SUS316)