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PRINCIPLE OF MOVEMENT 作動原理

The integral channel of this valve is of axial flow design.A specially-designed fixed cone guide the fluid forming the annular shunt, also provide the energy dissipation,reduce the noise, vibration and the cavitation of the valve The movable sleeve sliding rail on the inducer which control the opening in the stroke.The water head loss is extremely low when the valve is fully open.

此閥整體流道採軸流式設計，由一特殊設計之固定錐型體及導流片引導流體成環狀分流，導流片上之滑軌支撐一可
移動之套筒，並藉此套筒之行程位置控制閘口開度，流體經過特殊設計之消能管及導流片可有效降低震動、噪音及
避免沖蝕現象直接作用於閥體內壁。全開時其水頭損失極低。