Double-end structure is adopted to effectively prevent process medium from leaking to the outside. The medium-end elastic member does not contact the medium, which can effectively prevent the clogging of foreign particles; the friction pair is selected from a material pair with good anti-abrasive performance. Both ends are multi-spring structure with short axial dimension. It is used to seal the coolant. When the medium-side seal is damaged, it has an auxiliary sealing effect in a short period. Wide application conditions, stable and reliable performance. The seal adopts cartridge type, which is convenient for installation and removal.
Pressure: 0 ~ 2.0MPa
Temperature: -5 ~ 160 ℃
Speed: ≤3600r / min
Applicable working conditions:
Various kinds of granular media such as salt solution, molten urea, phosphoric acid slurry, sugar solution, dyeing solution, slag slurry, chemical solution, etc .; fiber pulp media such as pulp and fiber slurry.