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龍馳盛源朱站彬13733268623 http://www.longchilvye.com 黎明商品明細 - RLF-950×10P RLF-950×20P RLF-950×30P
RLF-1300×1P RLF-1300×3P RLF-1300×5P RLF-1300×10P RLF-1300×20P RLF-1300×30P SRLF-60×1P SRLF-60×3P
SRLF-60×5P SRLF-60×10P SRLF-60×20P SRLF-60×30P SRLF-110×1P SRLF-110×3P SRLF-110×5P SRLF-110×10P
SRLF-110×20P SRLF-110×30P SRLF-160×1P SRLF-160×3P SRLF-160×5P SRLF-160×10P SRLF-160×20P
SRLF-160×30P SRLF-240×1P SRLF-240×3P SRLF-240×5P SRLF-240×10P SRLF-240×20P SRLF-240×30P SRLF-330×1P
SRLF-330×3P SRLF-330×5P SRLF-330×10P SRLF-330×20P SRLF-330×30P SRLF-500×1P SRLF-500×3P SRLF-500×5P
SRLF-500×10P SRLF-500×20P SRLF-500×30P SRLF-660×1P SRLF-660×3P SRLF-660×5P SRLF-660×10P
SRLF-660×20P SRLF-660×30P SRLF-850×1P SRLF-850×3P SRLF-850×5P SRLF-850×10P SRLF-850×20P
SRLF-850×30P SRLF-950×1P SRLF-950×3P SRLF-950×5P SRLF-950×10P SRLF-950×20P SRLF-950×30P
SRLF-1300×1P SRLF-1300×3P SRLF-1300×5P SRLF-1300×10P SRLF-1300×20P SRLF-1300×30P DRLF-A1300×1P
DRLF-A1300×3P DRLF-A1300×5P DRLF-A1300×10P DRLF-A1300×20P DRLF-A1300×30P DRLF-A2600×1P
DRLF-A2600×3P DRLF-A2600×5P DRLF-A2600×10P DRLF-A2600×20P DRLF-A2600×30P DRLF-A3900×1P
DRLF-A3900×3P DRLF-A3900×5P DRLF-A3900×10P DRLF-A3900×20P DRLF-A3900×30P DRLF-A6500×1P
DRLF-A6500×2P DRLF-A6500×5P DRLF-A6500×10P DRLF-A6500×20P DRLF-A6500×30P DRLF-A7800×1P
DRLF-A7800×3P DRLF-A7800×5P DRLF-A7800×10P DRLF-A7800×20P DRLF-A7800×30P DRLF-A9100×1P
天長SRLF-330×1P黎明潤滑油濾芯過濾器的功用是清除油液中的各種雜質(zhì),以免其劃傷、磨損、甚至卡死有相對運動的零件,或堵塞零件上的小孔及縫隙,影響系統(tǒng)的正常工作,降低液壓元件的壽命,甚至造成液壓系統(tǒng)的故障。用過濾器對油液進行過濾是十分重要的。過濾器及相關元件包括:高壓過濾器、低壓過濾器、管路過濾器、板式過濾器、濾油車、濾芯、污染發(fā)訊器、油污染檢測儀。
由于名義精度不能真實的反映濾芯的過濾能力,因此,常以在規(guī)定的實驗條件下過濾器可以通過的最大硬質(zhì)球形顆粒的直徑作為其絕對過濾精度,用以直接反映新裝濾芯初期的過濾能力。
評定天長SRLF-330×1P黎明潤滑油濾芯的最主要標準時按照ISO4527-1981E(多次通過實驗)測定的β值,即讓混入標準實驗粉末的油多次循環(huán)通過濾油器,其進油口和出油口兩側(cè)的粒子數(shù)之比。
天長SRLF-330×1P黎明潤滑油濾芯流量特性
濾芯通過油液的流量與壓力降是流量特性的重要參數(shù),按ISO3968-91標準進行流量特性實驗,以繪制流量—壓力降特性曲線圖,在額定供油壓力下,總壓降(過濾殼體壓降與濾芯之和)一般應在0.2Mpa以下。
天長SRLF-330×1P黎明潤滑油濾芯強度
應按照ISO2941-83標準進行破裂—抗沖擊實驗,濾芯損壞時急劇下降的壓力差應大于規(guī)定值。
天長SRLF-330×1P黎明潤滑油濾芯流動疲勞特性
應按照ISO3724—90標準進行10萬次循環(huán)的疲勞實驗。
天長SRLF-330×1P黎明潤滑油濾芯對液壓油適應性的實驗
應按照ISO2943—83標準進行壓力流承受力的實驗,以驗證濾材對液壓油的相容性。