Supply Hebei Huafei handle groove butterfly valve

The grooved butterfly valve adopts foreign advanced technology and the company's many times improved design. It has the advantages of quick installation, simple reliability, light weight, flexible operation and convenient maintenance. It has good sealing performance and has the desired speed of connection with pipe fittings. An introduction to Hebei Huafei valve products.
The grooved butterfly valve is designed using advanced foreign technology and many improvements made by our company. The valve body is made of carbon steel as the main material and is welded with thick-walled seamless pipes. The valve plate is made of ductile iron, which is reliable in quality and stronger and more durable than cast iron. The appearance is more beautiful and the price is better. It also has the speed required for connecting with pipe fittings. It can be widely used in water supply, drainage, firefighting, petrochemical, pharmaceutical, steel and other pipelines for cutting or adjusting.
What are the characteristics of the two-groove butterfly valve
The groove-type butterfly valve has a compact structure, small size, light weight, flexible operation and convenient maintenance
Reliable sealing performance and is not limited by medium injection (bidirectional sealing)
Large flow area, small flow resistance coefficient and large flow capacity
The dish plate is made of integral rubber coating, which is anti-aging, anti-radiation and durable.