What are the rated steam pressure and rated steam temperature of a circulating fluidized bed boiler?

　　The rated steam pressure is the outlet steam pressure that should be guaranteed when the circulating fluidized bed boiler is continuously operating within the specified feed water pressure and load range.

　　The rated steam temperature is the outlet steam temperature that the circulating fluidized bed boiler must ensure for long-term continuous operation under the specified load range, rated steam pressure and rated feed water temperature.