RRR滤油机M300-H114油滤芯是用特殊的长纤维，采深层过滤结构，经高密度高压处理制成的，用于油品超微过滤。

本公司专业生产批发各种规格型号RRR精密滤芯：
E30-H114,E50-H114,E100-H114, M30-H114,M50-H114,
M100-H114,X30-H114,X50-H114,X100-H114,D100-H114,
D300-H114,WE100,E100-H80,E300-H80,E300-H114,
M100-H80,M300-H80,M300-H114,X100-H80,X300-H80
,X300-H114,WG100-H114,DWG100-H114 ，TR-20270
,TR-20370,TR-20470,TR-20230,TR-20330,TR-20430,
TR-27570,TR-20540,TR-20510,TR-20560,TR-20530,
TR-20520,TR-25250,TR-25350,TR-25450,TR-20580,
TR-20550,TR-20512,TR-20000,TR-20515,TR-20450
,TR-25470,TR-25480,TR-28000,TR-21200,TR-21000,
TR-21461,TR-20101,TR-20125,TR-20201,TR-20225,
TR-26500,TR-26800,TR-26810,TR-26820,TR-26830,
TR-26840,TR-26850,TR26900,TR-26910,TR-26920
,TR-26930,TR-26940,TR-26950,TR-21900,TR-21910,
TR-21910,TR-21920,TR-21930,TR-21940,TR-21950,
TR-21800,TR-21810,TR-21820,TR-21830,TR-21840,
TR-21850,TR-22630,TR-22650,TR-22670,TR-22690,
TR-22700,TR-22710,TR-22283,TR-22285,TR-22287
,TR-112221,TR-112225,TR-112311,TR-112312,
TR-112331,ME30,ME32,ME50,ME100,WG100