OPERATING CONDITIONS
Pressure: P=-0.1~0.5MPa
Temperature:t=-10℃~120℃
Speed: n≤500r/min
Medium: All Various Stronger Corrosive Medium,Sulfuric acid, Nitric acid ,Hydrochloric acid and Organic acid
COMBINED MATERIALS
Rotary Face :Glass Filled PTFE
Stationary Seat : Aluminium Oxide/SIC
Bellows : Composite PTFE
Spring : Cr-Ni-Mo Steel
Gasket : Pure PTFE