What is a plug valve?
A plug valve is a kind of valve whose closing part rotates 90 degrees around the center line of the valve body to achieve the purpose of opening and closing. It is mainly used for cutting, distributing and changing the flow direction of the medium on the pipeline. According to the nature of the medium and the erosion resistance of the valve sealing surface, it can sometimes be used as a throttle.
Válvulas de obturador de equilibrio de presión lubricadas,WCB,10IN 600LB,Brida RF