KH3 (KH4) series three-way four-way multi-way high pressure ball valve is mainly used to control the flow and reversing of oil in hydraulic pipelines. This type of ball valve has the characteristics of small flow resistance loss, reliable sealing performance, easy operation, beautiful appearance, etc., can replace imported high pressure ball valve. This type of two-position three-way high pressure ball valve is mainly composed of valve body, ball, stem, handle and sealing device, the valve body is made of steel forgings, chrome surface, zinc plating.