The sealing performance of Sanitary Butterfly Valve is very important. If the sealing is not good, it will cause leakage of the medium and affect the work. Therefore, the selection of sealing materials for sanitary wafer butterfly valves is very important.

1. The rubber sealing ring and valve plate of the butterfly valve are imported parts, which ensures the performance and service life of the butterfly valve.

2. The valve body is finely turned by a high-precision CNC lathe to ensure the reliable interchangeability of the butterfly valve, eliminating the trouble of not being able to ensure its performance due to replacement of rubber.

3. The valve stem is inlaid with nylon sleeves to reduce friction and open flexibly and easily.

4. The steel parts are made of stainless steel, and the rubber is food rubber with high hygienic quality.

5. The valve body diameter is equal to the inner diameter of the pipeline. When opened, the narrow and streamlined valve plate is consistent with the direction of the fluid, with large flow and small resistance, and no material accumulation.