A.20Mpa B.18.5±0.5Mpa C.19.5±0.5Mpa D.20±0.5Mpa
A.0.25 B.0.3 C.0.025 D.2.5
A.一段蒸發(fā)噴射泵蒸汽閥 B.升壓器蒸汽閥 C.二段蒸發(fā)噴射泵A蒸汽閥 D.二段蒸發(fā)噴射泵B蒸汽閥