Mediums to be sealed: Solid particles content(vol) is not less than 4% of the sewage weak corrovisve medium
Pressure in the sealed chamber: ≤ 1MPa
Termperature in the sealed chamber: -20~180 degree centigrade
Linear velocity: ≤ 13m/Sec
Material:
Stationary ring: Carbon, silicon carbide, tungsten carbide
Rotary ring: Ceramic, silicon carbide, tungsten carbide
Secondary seal: NBR, EPDM, Viton
Spring and Punched parts: SS304/SS316/SS316Ti