Hydraulic filter element, suitable for turbine lubrication system filtration, hydraulic system filtration machinery, engineering machinery, mining machinery and equipment hydraulic system, industrial equipment filtration. 液压过滤器滤芯，适用于汽轮机润滑系统过滤、机械设备液压系统过滤、工程机械液压系统过滤、矿山机械设备液压系统过滤、工业设备过滤等。