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                • 高压液压球阀

                  高压液压球阀

                  高压液压球阀具有旋ω转90度的动作,旋塞体为球体,有圆形通孔或通道通过其轴线。球阀在管路中主要用来做切断、分配和改变介质的流动方向,只需要百花谷都不能保存用旋转90度的操作和很小的转动力矩就能关闭严密。球阀Z适宜做开关、切断阀使≡用,但近来的发展已将球阀设计成使它具有节流和控制流量之用。

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