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讨论了水电站水轮机筒阀的工作原理、应用条件和功能特点 ,介绍了国内外电站筒阀应用情况。分析了筒阀与球阀和蝶阀之间的差异
The working principle, application conditions and functional characteristics of the turbine valve of the hydropower station are discussed. The application situation of the cylinder valve in the power station at home and abroad is introduced. The differences between spool valves and ball valves and butterfly valves were analyzed