Turbine Tetrafluoro Butterfly Valve

In order to adapt to the corrosive environment with strong acid and alkali, and to meet the needs of petroleum, chemical, food and other special fields, the valve body made of PTFE has a strong anti-corrosion effect. Under normal conditions, stainless steel valve body can be replaced with higher cost performance. The butterfly plate of the butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc butterfly plate rotates around the axis, and the rotation angle is between 0 ~90. When the rotation angle is between 0 ~90, the valve is fully open.