Flanged butterfly valve is a commonly used valve with simple structure, convenient operation and good sealing performance, and is suitable for on-off and regulation of various fluid media.

The main feature of the flange butterfly valve is that the valve has flanges, and the flanges at both ends of the valve are connected to the pipe flanges with bolts to form a whole, which enhances the stability and reliability of the valve. Flanged butterfly valves can be used at the end of the pipeline and in downstream occasions that need to be disassembled, and will not fall off like wafer butterfly valves.

There are different types of flanged butterfly valves, which can be divided into soft seal flange butterfly valves and hard seal flange butterfly valves according to the sealing form. Soft seal flange butterfly valve refers to the use of soft materials such as rubber, polytetrafluoroethylene, etc. as seals between the valve seat and the valve plate. It has good elasticity and sealing performance, and is suitable for low pressure, low temperature, and clean media. The hard seal flange butterfly valve refers to the use of metal or other hard materials as the seal between the valve seat and the valve plate. It has good wear resistance, high temperature resistance, and corrosion resistance. It is suitable for high pressure, high temperature, viscous or particle-containing medium.

VALTECCN VALVE is a professional manufacturer and supplier of butterfly valves in China. If you are looking for a reliable flanged butterfly valve supplier and manufacturer, you can contact VALTECCN VALVE for more information and price quote. You can visit their website at https://www.valteccn.com/ or send an email to [email protected]. They will provide you with professional service and quality products.