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更新时间:2020-09-28 19:52:16

大口径止回阀

大口径止回阀】是止回阀旗下产品,我们可为客户提供相关大口径止回阀、标准、作用、结构图、规格、型号、外形尺寸、工作原理、说明书、欢迎来电咨询、采购。

  大口径止回阀一般安装于大型水泵出水口处,可在水流倒流前先行快速关闭,避免产生水锤、水击声和破坏性冲击,以达到静音、防止介质倒流和保护设备的目的。大口径止回阀广泛用于大型给排水、消防、暖通、工业等系统管路。为了防止介质逆流,在设备、装置和管道上都应安装止回阀。

  Large Diameter Check Valve Is Generally Installed At The Outlet Of Large Water Pump, Which Can Be Quickly Closed Before Water Flow Backflow To Avoid Water Hammer, Water Hammer Sound And Destructive Impact, So As To Achieve The Purpose Of Silence, Prevent Medium Backflow And Protect Equipment. Large Diameter Check Valve Is Widely Used In Large Water Supply And Drainage, Fire Protection, Hvac, Industrial And Other Systems. In Order To Prevent Reverse Flow Of Medium, Check Valve Should Be Installed On Equipment, Device And Pipeline.