Wafer Soft-sealed Butterfly Valve

Stainless Steel Worm Gear Wafer Butterfly Valve

Fully lined PTFE wafer-type worm gear butterfly valve

Desulfurization Wafer-type Butterfly Valve

Wafer-type soft-sealed butterfly valve

Wafer Type Soft-sealed Handle-operated Butterfly Valve

Half Fluorine-lined Wafer Type Stainless Steel Butterfly Valve

Pneumatic UPVC (Unplasticized Polyvinyl Chloride) Butterfly Valve

Flange-mounted Electric Control Butterfly Valve

Turbo-driven Flange Hard-sealed Butterfly Valve

Pneumatic Flange Soft-sealed Butterfly Valve

Fluorine Lined Flange Butterfly Valve

Anti-theft Butterfly Valve

Double Eccentric Flange-mounted Electric Butterfly Valve

Flange-mounted Pneumatic Powder Butterfly Valve

Flanged Turbine Butterfly Valve