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河北鑫鑫濾芯廠生產(chǎn)替代國產(chǎn)進(jìn)口材料馬勒PI8315DRG40該過濾器安裝在液壓系統(tǒng)的回油管路處，用以濾除油液中諸元件磨損的金屬顆粒以及密封件磨損的橡膠雜質(zhì)等，使流回油箱中的油液保持清潔，有利于系統(tǒng)中油液循環(huán)使用。
該過濾器分化纖、紙質(zhì)，網(wǎng)狀和線隙式四種濾材�；w濾材比紙質(zhì)濾材過濾效果好，精度高，化纖濾材和紙質(zhì)濾材濾芯堵塞后清洗比較困難，因此必須更換濾芯。
該過濾器裝有壓差發(fā)訊裝置，當(dāng)濾芯被污染堵塞致使進(jìn)出油口壓差為0.35MPa時(shí)，便發(fā)出開關(guān)信號，此時(shí)應(yīng)清洗或更換濾芯。
該過濾器的濾芯采用玻璃纖維過濾材質(zhì)，具有過濾精度高，通油能力大，原始壓力損失少，納污量大等優(yōu)點(diǎn)，其過濾精度以絕對過濾精度標(biāo)定，過濾β3，β5，β10，β20≥200，過濾效率η≥99.5%,評定方法為ISO16889-99及GB/T18853-2002。

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河北鑫鑫濾芯廠生產(chǎn)替代國產(chǎn)進(jìn)口材料 PI36100 RN, PI37100 RN, PI38100 RN, PI13004 RN PI15004 RN, PI13006 RN, PI35004 RN, PI36004 RN, PI37004 RN, PI38004 RN PI33006 RN, PI35006 RN, PI36006 RN, PI37006 RN, PI38006 RN, PI33010 RN PI35010 RN, PI36010 RN, PI37010 RN, PI2105, PI5105, PI3105, PI4105, PI2205 PI5205, PI3205, PI4205, PI2108, PI5108, PI3108, PI4108, PI2208, PI5208, PI3208 PI4208, PI2111, PI5111, PI3111, PI4111, PI2211, PI5211, PI3211,PI4211, PI2115 PI5115, PI3115, PI4115, PI2215, PI15006 RN, PI13010 RN, PI15010 RN, PI13016 RN PI15016 RN, PI13025 RN, PI15025 RN, PI13040 RN, PI15040 RN, PI13063 RN PI15063 RN, PI13100 RN, PI15100 RN, PI3145, PI4145,PI2245, PI5245, PI3245 PI4245, PI8105, PI8205, PI8305, PI8405, PI8505, PI9105, PI9205, PI9305, PI9405 PI9505, PI8105, PI8208, PI8308, PI8408, PI8508, PI9108, PI9208, PI9308, PI9408 PI9508, PI8111, PI8211, PI8311, PI5215, PI3215, PI4215, PI2130, PI5130, PI3130 PI4130, PI2230, PI5230, PI3230, PI4230, PI2145, PI5145, PI9215, PI9315, PI9415 PI9515, PI8130, PI8230, PI8330, PI8430, PI8530, PI9130, PI9230, PI9330, PI9430 PI9530, PI8145, PI8245, PI8345, PI8445, PI8545, PI9145, PI8411, PI8511, PI9111 PI9211, PI9311, PI9411, PI9511, PI8115, PI8215, PI8315, PI8415, PI9245, PI9345 PI9445, PI9545, PI1105, PI1005, PI1108, PI1008, PI1111, PI1011, PI1130, PI1030 PI1145, PI1045, PI8515, PI9115