HC9801FDT4H PALL液压油滤芯

福林过滤器材有限公司生产替代HC9801FDT4H PALL液压油滤芯安装在液压系统的进口端过滤中，用来滤除流体介质中的金属颗粒、污染杂质等，可保护设备的正常工作，当流体进入过滤器后，其杂质被阻挡，而清洁的滤液则由过滤器出口排出。

固安县福林过滤器材有限公司生产替代HC9801FDT4H PALL液压油滤芯的技术工艺：(1).HC9801FDT4H PALL液压油滤芯滤材由纤维和树脂通过*工艺制成。具有固定的空隙结构，滤材无脱落。被拦截的污染颗粒不会因压差和流量的脉动而产生“卸料"现象。(2).采用由表及里、沿流动方向逐渐缩小的渐变孔径结构。分层拦截不同尺寸的污染颗粒。实现深层纳垢。从而大大提高了使用寿命。(3.)采用螺旋绕带加强的支撑，保证滤材的稳固。目前常见的PALL滤芯的型号如下：HC9801FKP16ZHC9801FUP4HHC9804FKT4HHC9804FDP4HHC9801FKN16ZHC9801FUN4HHC9804FKZ8HHC9804FDN4HHC9801FKS16ZHC9801FUS4HHC9804FKP8HHC9804FDS4HHC9801FKT16ZHC9801FUT4HHC9804FKN8HHC9804FDT4HHC9801FDP4HHC9801FUP8HHC9804FKS8HHC9804FDP8HHC9801FDN4HHC9801FUN8HHC9804FKT8HHC9804FDN8HHC9801FDS4HHC9801FUS8HHC9804FKZ13HHC9804FDS8HHC9801FDT4HHC9801FUT8HHC9804FKP13HHC9804FDT8HHC9801FDP8HHC9801FUP13HHC9804FKN13HHC9804FDP13HHC9801FDN8HHC9801FUN13HHC9804FKS13HHC9804FDN13HHC9801FDS8HHC9801FUS13HHC9804FKT13HHC9804FDS13HHC9801FDT8HHC9801FUT13HHC9804FKZ16HHC9804FDT13HHC9801FDP13HHC9801FUP16HHC9804FKP16HHC9804FDP16HHC9801FDN13HHC9801FUN16HHC9804FKN16HHC9804FDN16HHC9801FDS13HHC9801FUS16HHC9804FKS16HHC9804FDS16HHC9801FDT13HHC9801FUT16HHC9804FKT16HHC9804FDT16HHC9801FDP16HHC9801FUP4ZHC9804FKZ4ZHC9804FDP4ZHC9801FDN16HHC9801FUN4ZHC9804FKP4ZHC9804FDN4ZHC9801FDS16HHC9801FUS4ZHC9804FKN4ZHC9804FDS4ZHC9801FDT16HHC9801FUT4ZHC9804FKS4ZHC9804FDT4Z