Through adjustment of the thermal control parameters, the valve stem leakage problem of the main steam valve resulted from insufficient opening in hot state has been eliminated.
Through adjustment of the thermal control parameters, the valve stem leakage problem of the main steam valve resulted from insufficient opening in hot state has been eliminated.
通过调整热控参数，消除了热态时阀门开度不足问题，主汽门杆再未发生蒸汽泄漏。