From the view of flow control, the method of cavitation resistance of a pilot-operated waterhydraulicvalve was investigated.
从流场控制的角度，研究了先导式纯水溢流阀抑制汽蚀方法。
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The working principle, structural characteristics, material selection and results were analyzed for many kinds of waterhydraulicvalve respectively. The valve developed b...
Using parametric design way, waterhydraulic axial piston pump's main internal parts include piston, slipper and valve plate were designed, which improves the design efficiency and quality.