Focus On Triple Offset Butterfly Valve 


API Standard Butterfly Valve are generally installed horizontally in the pipeline. In the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis with a rotation angle of 0 ° – 90 °. When it rotates to 90 °, the valve is fully open. The utility model has the advantages of simple structure, small volume and light weight, and is only composed of a few parts. It is widely used in petroleum, gas, chemical industry, water treatment and other general industries. The valve has good fluid control characteristics.