Type 169 mechanical seal is an external, single-end, multi-spring, PTFE bellows mechanism mechanical seal, non-propulsion, internal balance type seal, the compensation mechanism has good floatability, and the seal is reliable. The material of friction pair can be selected according to actual working conditions.
Structure Features :
Type 169 mechanical seal is an external, single-end, multi-spring, PTFE bellows mechanism mechanical seal, non-propulsion, internal balance type seal, the compensation mechanism has good floatability, and the seal is reliable. The material of friction pair can be selected according to actual working conditions.
Operating Range:
Mediums: organic solvents and various acidic liquids (except hydrofluoric acid and fuming nitric acid)
Pressure: ≤0.5Mpa
Temperature: ≤100℃
Linear Speed: ≤15m/s