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Application Scopes
Medium: oil, water, non-crystalline acid, alkali, salt, organic solvent, etc
Temperature: -20 ~ 220℃
Pressure: ＜1MPa
Linear velocity: ＜10 m/s
Shaft diameter: φ18 ~ φ120 mm
Viscocity: ≤300 CP
1. Type of single spring, employing fork-groove drive mechanism, ensures uniform pressure distribution on the sealing surface. Utilization is independent of rotational direction. Pre-assembly of spring retainer, spring, and thrust ring is feasible, promoting convenient installation.
2. Selection of auxiliary sealing rings includes rubber O-ring (N), PTFE V-ring (T), and PTFE wedge-shaped ring, tailored to varying conditions.
3. Complies with ISO3069, DIN24960, and GB6556 standards, offering broad applicability.
4. This type can be integrated with others or self-combined to form double-acting seals, offering flexible sealing solutions.
Note: Apart from providing the stationary ring conforming to the standard size by DIN24960, other epidemic kinds of stationary rings used by international companies can be provided, too.
Applicable for vertical kettle; when running, it is necessary to fill the sealing liquid fully in water jacket.
