What is the difference between an eccentric hemispherical valve and a regular ball valve?

What is the difference between eccentric ball valve and ordinary ball valve

Eccentric hemispherical valve and ordinary ball valve both belong to a type of ball valve, but eccentric ball valve is modified based on ordinary ball valve. Its opening and closing parts are a part of the ball body, which does not contact the valve seat during the opening and closing process. After the ball body is closed in place, it is pressed against the valve seat, reducing the friction of the sealing parts and greatly improving the service life of the valve.

Shanghai Mingjing Anti corrosion Valve Manufacturing Co., Ltd

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