Butterfly Valve

Bray butterfly control valves mainly include the 2-Cx and 39 series. In terms of construction and actuation, the 2-Cx series features a PTFE-lined design for regulating highly corrosive media, while the 39 series is a wear-resistant slurry control valve designed for sizes from DN 50 to 600 and suitable for services with high particle content and severe wear. During valve selection, users should prioritize the chemical corrosiveness of the medium, particle wear severity, and pipeline size requirements to accurately match the appropriate body material and product series.