All-metal filter element for water treatment of nuclear power station

The utility model provides an all-metal filter element for nuclear power station water treatment, which comprises a filter element main body, an upper end connector and a lower end sealing cover, the filter element main body is hollow, one end of the filter element main body is connected with one end of the upper end connector, and the other end of the filter element main body is connected with one end of the lower end sealing cover; water in a water loop system of the nuclear power station can penetrate through the outer side wall of the filter element main body to enter the filter element main body, the water entering the filter element main body flows out of the filter element upper end connector, and the filter element main body can filter the water. The all-metal filter element is single in component, stable in structure, free of SiO2 precipitation and capable of completely meeting the requirement for water quality after filtration of a nuclear power plant water treatment filter. 本实用新型提供一种核电站水处理用全金属滤芯，包括