Hebei Hankai hydraulic oil seal types

4. Outer Diameter The outer part of the seal fits snugly into the housing, preventing external contaminants from entering the system.

The mention of 55%, 80%, and 10% in relation to oil seals might reflect various metrics or considerations concerning their performance and application. For example, in many mechanical systems, seals can be categorized based on their efficiency, effectiveness in preventing leakage, and their material composition. A 55% rating might refer to a baseline performance measure for standard oil seals, whereas an 80% rating could indicate high-performance seals designed for rigorous applications. On the other hand, a 10% figure could relate to the failure rate or the operating conditions under which these seals can be compromised.

Before beginning any maintenance work, ensure the system is depressurized and disconnected from any power sources. Wear appropriate personal protective equipment (PPE) to protect against high-pressure fluid and contaminants.