1.Single end, integrated cartridge type, can be rotated in both directions without being affected by the adjustment of the pump shaft;
2. The axial dimension of the overall component should be larger than the installation dimension, so that the positioning block can be easily removed when it is installed;
( ≤0.08 MPa ) ； 3. Before starting the equipment, open the flushing water enough. Do not leave the oil seal in dry friction. The water pressure must not be too high ( ≤0.08 MPa ) .
4. The mechanical seal runs completely in the medium, has strong anti-blocking ability, and is suitable for high concentration conditions;
5. The material of the friction pair is L pad inlaid with hard alloy and silicon carbide, which can run for a long time in high temperature media, and different friction pairs can be selected according to different media to ensure its long-term use effect.
Scope of application:
Media: solid particles and crystalline fluids such as alumina slurry, limestone, gypsum slurry, ore dressing slurry, and coal washing slurry;
Temperature: -20 ℃ ～ 160 ℃;
Linear speed: ≤15 m / s;
Shaft diameter: Φ60 – Φ 320.