7.2   Temperature and pressure control

 

The temperature of the steam supplied to the glands is controlled by two desuperheaters; one for the HP/IP system and the other for the LP system. The waterspray type of desuperheater is generally used although the tube and shell type of heat exchanger may be in use on some smaller units.

    7.2.1  Temperature control

    7.2.2  Pressure control

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