Three-piece butt welding ball valve refers to the closing part is a ball, the ball around the center line of the valve body for rotation to open and close a valve. Ball valve in the pipeline is mainly used to cut off, distribution and change the flow direction of the medium. Three-chip ball valve is widely used as a new type of valve.
Three-piece butt welding ball valve and flange gate valve are the same type of valve, the difference is that its closing part is a ball, the ball around the center line of the valve body for rotation to open and close a valve. Ball valve in the pipeline is mainly used to cut off, distribution and change the flow direction of the medium. Two-chip ball valve, three-chip ball valve, is widely used as a new type of valve, this type of valve in the pipeline generally should be installed horizontally
