详情描述
Harbin Boiler Fuel reminds you that generally speaking, the actual higher operating temperature of any heat transfer oil product, especially mineral oil-based products, should be at least 10℃ lower than its higher allowable operating temperature to ensure a certain service life and better safety and economy.
To prevent excessive oxidation, since thermal oil is prone to oxidation reactions at high temperatures in heat carriers, leading to deterioration and quality degradation, nitrogen protection should be applied to the high-temperature expansion tank to ensure the system's sealed integrity and avoid contact with air, thereby extending the service life of the thermal oil.
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