300LB Cast Steel Floating Ball Valve
Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet.
floating ball valve is mainly used in middle or low pressure application.
Date Sheet:300LB Cast Steel Floating Ball Valve.
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