混流式水轮发电机组
类型：混流式水轮机转轮（核心过流部件）
Type: Francis Turbine Runner (core water-passing component)
材质：不锈钢/合金铸钢整体铸造，五轴数控加工成型
Material: Integral cast stainless / alloy cast steel, machined by 5-axis CNC
特点：水力效率高、抗空蚀性能好、运行寿命长
Features: High hydraulic efficiency, excellent cavitation resistance and long service life
适用：新建机组配套及老旧电站增容改造
Application: New unit matching and capacity upgrading of existing stations