Butterfly valves are compact, quarter-turn flow control products widely used in piping systems to regulate, isolate or throttle the flow of liquids, gases and slurries. With a simple structure consisting of valve body, butterfly plate and stem, they are cost-effective and easy to operate, serving as essential components in various industries.
Lightweight and space-saving, butterfly valves occupy minimal installation space, making them suitable for large-diameter pipes and narrow installation environments. Their simple structure reduces manufacturing and maintenance costs significantly compared to other valve types.
Featuring 90-degree quick opening and closing, low torque requirement and good sealing performance, they can achieve precise flow regulation and reliable shut-off. The valve plate’s streamlined design minimizes fluid resistance, realizing energy-saving operation.
Clamped between two pipeline flanges without self-flanges, compact and cost-effective, suitable for low-to-medium pressure systems such as water treatment and HVAC.
Equipped with threaded lugs for direct flange connection, easy to maintain and isolate, applicable to medium-pressure industrial pipelines.
Widely used in municipal water supply and drainage, HVAC, chemical processing, oil & gas, power generation and other fields, adapting to various media including water, oil, gas and non-corrosive chemicals.
