UPVC electric ball valve adopts double-rotation and flange connection, which can be assembled quickly without using special tools. It has the advantages of compact structure, abrasion resistance, easy disassembly, convenient maintenance, simple maintenance and so on. The material of the valve body is hygienic, non-toxic, strong in corrosion resistance, light in weight, and has a wide range of applications. For example: piping systems for pure water and raw drinking water, drainage and sewage piping systems, brine and seawater piping systems, acid-base and chemical solution systems, and many other industries.