主要性能规范 Chief Property And Specification 型号Type/项目Item | CS17H-16C CS47H-16C CS67H-16C | CS17H-25 CS47H-25 CS67H-25 | CS17H-40 CS47H-40 CS67H-40 | 单位 Unit | 公称压力 Nominal Pressure | 1.6 | 2.5 | 4.0 | Mpa | 壳体试验压力 Shell Test Pressure | 2.4 | 3.8 | 6.0 | zui高工作压力Max | 1.6 | 2.5 | 4.0 | zui高工作温度Max Works Temperature | 203 | 220 | 247 | ℃ | zui高允许温度Max Vouchsafement Temperature | 425 | 425 | 425 | 工作介质 Working Medium | 蒸汽、凝结水Stemam | | 主要零件材料 Materal For Main Parts 型号Type/项目Item | | 阀体Body | 碳钢Carbon Steel | 阀盖Donner | 阀芯 | 不锈钢Atainless Steel | 阀座Seat | 不锈钢Atainless Steel | 热敏元件 | 热双金属片 | 过滤器Percolator | 不锈钢Atainless Steel | |