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XDYF20-02 溢流閥 Relief valves
技術(shù)參數(shù) Specifications
1.額定壓力(Rated pressure):180bar
2.額定流量(Rated flow):60L/min
3.開(kāi)啟率(Cracking Rate) ≥90%
4.閉合率(Closing Rate)≥85%
5.補(bǔ)油開(kāi)啟壓力(Oil Supplement Cracking Pressure):0.66 bar
6.內(nèi)泄漏 (Internal Leakage) ≤2ml/min at 135bar
7.油液清潔度(Cleaning code):20/18/15(NAS9)
8.工作溫度(Temperature range):-20~+100℃
9.每轉(zhuǎn)壓力變化(Pressure change per turn):235bar
10.安裝扭矩(Installation Torque):40~45Nm
11.鎖緊扭矩(Nut Tightening Torque):18~23Nm全國(guó)服務(wù)熱線:18205265888