Working Conditions:Mediums: Water, oil, and weakly-corrosive mediums,etc.Temperature:-20oC~100oC Pressure: ≤0.3Mpa, Speed: ≤ 10 m/Sec
Combined Materials: Stationary Ring(Carbon/SiC), Rotary Ring(Ceramic/SiC), Secondary Seal(NBR/EPDM/FKM), Spring and Punched Parts (Steel)