Product features of Stainless Steel Flange Butterfly Valve:

Because this valve is designed with the principle of three-dimensional eccentricity, the spatial movement track of sealing surfaces is idealized, and there is no friction or interference between sealing surfaces. In addition, the sealing material is properly selected, so that the sealing, corrosion resistance, high temperature resistance and wear resistance of the butterfly valve are reliably guaranteed. The main features are as follows: 1. Small opening torque, flexibility, convenience, labor saving and energy saving; 2. Three-dimensional eccentric structure makes the butterfly plate closer and tighter, and its sealing performance is reliable, achieving no pain relief; 3. High pressure resistance, mat erosion resistance, wear resistance, long service life, etc.

Main external structure connection dimensions mm: 

for reference only, specific dimensions are confirmed by contact.