The structure of swing check valve is simple, consisting of valve body, swing and connecting pipeline. Through manual or automatic operation, the flap is rotated up and down in the valve body to control the switching and regulation of the fluid.
The structure of swing check valve is simple, consisting of valve body, swing and connecting pipeline. Through manual or automatic operation, the flap is rotated up and down in the valve body to control the switching and regulation of the fluid.
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