The Importance Of Surface Treatment Technology In Pre-insulated Bushings

In the electrical equipment industry, proper surface treatment of pre insulated sleeve, and the method of surface treatment of the substrate, will directly affect the moisture resistance, stain resistance and overall reliability of pre insulated junction sleeve.

For surface treatment, coating/spraying techniques can be referenced. This involves depositing a functional coating on the substrate to improve surface corrosion resistance, moisture resistance, and cleanability. For example, thermal spraying can modify metal or plastic substrates, giving their surfaces better wear resistance and stability.

For manufacturers of component insulated joint sleeve, choosing a suitable surface treatment solution not only affects the product's electrical and mechanical properties but also its lifespan and stability under actual operating conditions.