一、蒸汽疏水阀的性能规范公称压力PN(MPa)试验压力PS(MPa)***高工作压力DMO(MPa)***高工作温度TMO(℃）适用介质漏汽率***高背压率（%）1.62.41.6220蒸汽、凝结水≤0.585二、蒸汽疏水阀的外形尺寸及连接尺寸型号Type公称通径LHH1型号Type公称通径LHDD1D2bfZ-φdCS15H-1625C401515514280CS45H-1625C40152101429565451424-φ1420155142802021014210575551424-φ1425155142802523014211585651424-φ143218020010532270200135100781624-φ184018020010540270200145110851634-φ1850180200105502702001601251001634-φ18)