What are the technical considerations for oil transformer parts?

When evaluating oil transformer parts, key technical considerations include insulation properties, thermal conductivity, and compatibility with transformer oil. Components such as bushings, tap changers, and radiators must withstand electrical stresses and thermal cycles. Additionally, the materials should resist corrosion and degradation in oil. Proper sealing and gaskets are crucial to prevent leaks and maintain oil integrity, while ensuring compliance with industry standards for safety and performance.