1. Able to achieve higher operating temperatures at lower operating pressures.
2. It can provide stable heating and precise temperature control.
3. Within a wide load range, the thermal efficiency can be maintained at the optimal level.
4. Heat energy is transported in the liquid phase, and the saturated vapor pressure of the thermal oil is 70 times lower than that of water at 300 ℃.
5. Long service life, simple and convenient operation, environmentally friendly, safe and energy-saving.
