机械加工设备：造纸机械、矿业机械、注塑机及大型精密机械的润滑系统和压缩空气的净化，烟草加工设备及喷涂设备的粉尘回收过滤。
工业用油品：如液压油.变压器油.透平油.冷冻机油.润滑油.抗燃油等在使用过程中由于种种原因会混进去一些杂质，主要杂质有机械杂质.水和空气等，这些杂质会造成腐蚀加快，增加机械磨损，降低工作效率，使油品变坏降低设备使用寿命，严重时会产生油路堵塞造成生产事故。
D系列： B085001B085008B085011B085046B085048B105002B105003B105006B105020B125003B125005
C045001C045002C055002C055003C065001C065002C065C065015C085001C085002C085003
C085004C085005C085006C085041C085043C105003C105004C105017C125004D045003
D045004D055004D065003D065 P015835P015837P015838P017368P017665P018029P018033P018182P018406P101038
P102052P102745P103688P104445
P105831P105919P105958P106 P106680P106950P106965P107266P108158P108736P110854P111098P112212P112671
P112775P112789P113247P113330
P113343P113395P113407P113703P113720P113946P114101P114229P114241P114326
HC2257FKN6H HC2257FKP6H HC2257FKN10H HC2257FKP10H
HC2285FKN12H HC2285FKP12H HC2285FKN15H HC2285FKP15H
HC2295FKN18H HC2295FKP18H HC2295FKN136H HC2295FKP36H
HC2618FKN18H HC2618FKP18H HC2618FKN36H HC2618FKPP36H
HC6200FKN4H HC6200FKP4H HC6300FKN8H HC6300FKP8H
HC6300FKN26H HC6300FKP26H HC6300FKN13H HC6300FKP13H
HC6300FKN16H HC6300FKP16H HC6400FKN8H HC6400FKP8H
HC6400FKN13H HC6400FKP13H HC6400FKN26H HC6400FKP26H
HC6500FKN13H HC6500FKP13H HC6500FKN16H HC6500FKP16H
HC6500FKN26H HC6500FKP26H HC7400SKS4H HC7400SKS8H
HC7500SKS4H HC7500SKS8H HC8200FKN8H HC8200FKP8H p101045,p107703,p108668,p110545,p104873,p105259,p110547,p110555,p110556,p122696,p122982,p123770,p124157,p124158,p133321,p134684,p136252,p136259,p136401,p136824,p145894,p145895,p148071,p148380,p148966,p1500061,p150906,p151133,p151323,p152576,p152658,p152860,p154517,p164200,p500006,p500008,p165569, p170063 p173702 p170203 p176205 p176207 p176208 p176323 p176566 P781098 p781102 p550787 P170715 P18-1034 P52-6432 P11-9374 P11-9373 P13-4353 P81-2312 P813212 P53-3230 P181045 P141228 P550388 P551551 P163542 p534096 P170604 P532410 P550318 P550390 P781102 P781098 EAF5100 EAF5102 EAF5106 EFF0047 EFF9092 ELF7670
HC8200FKN13H HC8200FKP13H HC8200FKN16H HC8200FKP16H
HC8300FKN8H HC8300FKP8H HC8300FKN16H HC8300FKP26H
HC8300FKN39H HC8300FKP39H HC8314FKP16H HC8314FKN39H
HC8304FKN16H HC8304FKP16H HC8304FKN39H HC8304FKP39H
