As a prominent producer in China, we specialize in manufacturing resilient seated butterfly valves in compliance with API 609, EN 593, and MSS SP-67 standards. Our comprehensive range covers sizes from 2 to 96 inches and features construction from cast, ductile iron, stainless steel, and carbon steel. These valves are available with flange, lug, and wafer ends, providing versatility for various applications. Count on our resilient seated butterfly valves for reliable performance and durability.