Working Conditions:
Mediums:Refregerating fluids,freon,water oil etc. Temperature:-20oC~80oC Pressure: ≤0.8Mpa Speed: ≤ 10m/Sec
Combined Materials:Stationary Ring(Cast Iron/Steel) Rotary Ring(Carbon) Secondary Seal(NBR/Chlorinated Rubber) Spring and Punched Parts(65Mn/Iron)
