electric butterfly valve

The 10 inch butterfly valve is double eccentric structure allows reduced friction with seal ring and extended service life. The flanged butterfly valve is flexible operation, labor-saving, convenient, not affected by high and low ring pressure, reliable sealing performance. The flange butterfly valve can changing the disc seal ring,O ring,disc,stem and the packing,this kind of valve suitable for different medium. Easy to mount and dismantle convenient for servicing.

This welded ends butterfly valve design makes the valve an ideal hard seal butterfly valve for bubble sealing in high temperature, high pressure and fire protection applications. Due to the welding structure, without flange,and no need counter flange,the valve welded to pipe directly by welding rod，so finally the valve can achieve leakage in the pipeline. This valve has no flange, while saving costs and it is convenient and very beautiful for piping and thermal insulation.

▶Reasonable design, compact structure, easy assembly and disassembly, and easy maintenance. ▶Adopt rubber lining structure to reduce the friction of sealing ring and prolong the service life of valve. ▶The valve plate adopts T-shaped structure, and the sealing surface is linearly sealed. ▶Completely sealed, zero leakage. ▶Replace the valve plate sealing ring, O-ring, butterfly plate, rotating shaft and other materials, which can be applied to a variety of media and different temperatures.

The industrial high temperature butterfly valve is characterized by high temperature resistance, large nominal diameter, carbon steel valve body and metal ring instead of rubber ring. Large high temperature butterfly valve is made of steel plate welding, which is mainly used for flue gas duct and gas pipeline with high temperature medium.