valve application expert value-added services
FD Series Center Line-type Rubber Lined Butterfly Valve
FH Series Bi-eccentric High-performance Butterfly Valve
FT Series Tri-eccentric High-performance Butterfly Valve
FDT Series Fluorine Lined Anti-corrosion Butterfly Valve
FHM Series Bi-eccentric Soft Seal Butterfly Valve
FDM Series Aeration Butterfly Valve
FLF Series Three-lever Type Butterfly Valve