The double flanged butterfly valves with Al-bronze disc are exported to Philippines for seawater.

The detailed material specifications of the seawater butterfly valves are as follows:

Body: Ductile Cast iron

Disc: C95400

Seat: EPDM

Stem: SS410

Gear operated

To be corrosion resistant against the seawater, the body of the butterfly valve is lined with EPDM rubber and the disc is in material of aluminium bronze which is the best material suitable for the corrosive seawater.

Should any piping problems, please feel free to contact YFL at sales@YFLvalve.com for customized industrial valve solutions to solve problem and create values.