Mechanical seal DY521

Products Mode: mechancial seal DY521

Working Conditions:
⊙ Mediums:Water, oil, weak acids,weak alkali, etc.
⊙ Temperature:-20oC~200oC
⊙ Pressure: ≤0.8Mpa
⊙ Speed: ≤ 15m/Sec

Combined Materials:
⊙ Stationary Ring(Ceramic/SiC/TC)
⊙ Rotary Ring(Carbon/SiC/TC)
⊙ Secondary Seal(NBR/EPDM/Viton)
⊙ Spring and Metal Part (Steel)