Profile

It has an external single-end multiple-spring PTFE corrugate tube structure. Its rotating seal ring and sta-tionary seal ring shall adopt anti-corrosive hard alloy or carborundum.

Operating limits

Pressure in the sealed chamber: 0 ~ 1.2MPa

Temperature in the sealed chamber: -30°C~ 180°C

Linear velocity:≤3000r/min

Medium: Substance with strong causticity such as crys-talline alkaline salt solution