ENGINEERING MANUAL Industrial Boilers
2015-1-8 · In hot oil boilers is used oil in stead of steam or water. The advantage with oil is that the system does not have to be pressurised above 100°C as with water and steam, but functions in atmospheric pressures of up to 300°C. In contrast, water requires a pressure of 85 bar to avoid evaporating. The construction of thermal oil boilers and ...
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