KAIZHENG VALVE butterfly valves

KAIZHENG VALVE.KAIZHENG VALVE is a professional valve manufacturer based in Wenzhou, Zhejiang Province, China, specializing in the research, development, and production of various small-diameter forged steel valves, ANSI valves, ball valves, and butterfly valves. The company offers a comprehensive range of products, with nominal diameters ranging from DN10 to 1050 mm (3/8“ to 42”) and nominal pressure ratings from PN1.6 to 42 MPa (150 to 2500 lb), capable of meeting the demands of various pressure and diameter applications. Valve body materials are diverse, including A105, LF2, F5, F11, F22, 304, 304L, 316, and 316L, among others. Manufacturing strictly adheres to domestic and international design standards such as API, ANSI, DIN, JIS, GB, and BS. Thanks to reliable materials and manufacturing processes, KAIZHENG VALVE products are widely used in various industrial sectors, including petroleum, chemical, papermaking, marine, power, and machinery, providing stable and durable valve solutions for diverse fluid control systems. The company’s main products include: forged steel gate valves, forged steel globe valves, forged steel check valves, forged steel ball valves, forged steel cryogenic valves, forged steel bellows valves, as well as series of ANSI valves, ball valves, and butterfly valves.