Meixing Group Co., Ltd. is located in Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province, which is the "Hometown of China's pumps and valves", and is a national high-tech enterprise specializing in the research and development, design, manufacture, sales and service of ball valves. Our products can be designed and manufactured according to GB, ASME/API, JIS, DIN, BS and other standards, the main products are metal hard seal ball valves, soft seal ball valves, three-way, four-way ball valves, v-shaped ball valves, hemisphere ball valves, floating, fixed pipeline ball valves, orbital ball valves, cryogenic ball valves and so on. Valve caliber to dn10~1000mm (1/2"~40") working pressure of 0.6 a 42Mpa and (150b a 2500Lb), the temperature range of -196 ℃ -580 ℃, connected to the open form of threaded, flanged, welded and clamped, etc., the material of carbon steel, stainless steel, alloy steel, low-temperature steel, and other special steels, the transmission mode for the worm gear drive, pneumatic, electric, hydraulic, Gas-liquid linkage and realize automatic control, the products are widely used in petrochemical, metallurgy, electric power, papermaking, pharmaceutical, urban construction and other industries and long-distance pipeline and other projects. More⇀