濾芯適用于：礦山液壓機械濾芯，液壓油過濾器濾芯，潤滑油工業設備濾芯，工程機械濾芯，隧道機械液壓濾芯，風電主機齒輪箱濾芯，鋼廠液壓濾芯。Filter cartridge is suitable for: mining hydraulic machinery filter cartridge, hydraulic oil filter cartridge, lubricating oil industrial equipment filter cartridge, construction machinery filter cartridge, tunnel machinery hydraulic filter cartridge, wind power host gearbox filter cartridge, steel mill hydraulic filter cartridge.