QT 109A It is a custom seal.Use PTFE,resist corrosion,applies to chemical industry. Applies to all kinds of rotating equipments,such as centrifugal pump,mixer and agitatory crusher.Mechanical drive,reduce attrition from shaft and sleeve,seal in two-way running.

      Rotary Ring (SIC/TC/Carbon）                                                  Pressure:≤5Mpa

     Stationary Ring (SIC/TC/SS)                                                       Speed:≤25m/s

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

     Metal parts(SUS304/SUS316)