1. Double end face, integrated cartridge type, unbalanced type, strong operation reliability.
2. When the medium temperature is less than 70 ℃, fill the sealed cavity with No. 30 engine oil (remove the cooling water).
3. The material of the friction pair is inlaid with hard alloy, and different friction pairs can be selected according to different media.
Scope of application:
Medium: with particles, highly crystalline acids, alkalis, salt solutions and slurries, ash residues, impurity suspensions;
Temperature: -20 ℃ —150 ℃;
Linear speed: ≤12 m / s;
Shaft diameter: Φ20 – Φ 320;
Applicable to particles, highly crystalline acids, alkalis, salt solutions and high-concentration muds, ash residues, and impurity suspensions.