Reheating furnace outlet oil line maintenance
Working condition：Heavy working medium, high temperature, operating temperature change
Problem：1. In the start-up stage of the device, preheating is not in place, medium leakage, easy to coking, resulting in seal damage.
2. Leakage and fire from heating furnace opening to oil line pose a threat to production safety.
Solution：High temperature disc spring 20813
Effective：The use effect is good, eliminate safety hidden danger, ensure the safety, stability and long operation of the device