The mechanical seals produced by Queeny can be equivalent to Fristam mechanical seals and are mainly used in chemical, food, pharmaceutical, etc.

  Rotary Ring(Carbon/SIC/TC）                                                         Pressure:≤1Mpa

  Stationary Ring (SIC/Carbon/TC)                                                     Speed:≤10m/s

  Secondary Seal(VITON/NBR/EPDM)                                               Temperature:- 20ºC~+180ºC

  Spring (SUS304/SUS316) 

  Metal Parts(SUS304/SUS316)