2.多孔隙泄漏先導(dǎo)式比例溢流閥HGP-3A-L8L先導(dǎo)式比例溢流閥
先導(dǎo)式比例溢流閥HGP-3A-L8L３）相對(duì)運(yùn)動(dòng)件間的靜摩擦系數(shù)與動(dòng)摩擦系數(shù)差別太大，即摩擦力變化太大。當(dāng)相對(duì)滑動(dòng)面為金屬并且有液體潤(rùn)滑時(shí)，摩擦力矩與速度的變化規(guī)律見圖4-9。直通單向閥 A-G04
YB1 YB1-2.5,YB1-4,YB1-6.3,YB1-10,YB1-12.5,YB1-16,YB1-20,YB1-25,YB1-31.5,YB1-40,YB1-50,YB1-63,YB1-80,YB1-100,YB1-2.5,YB1-4,YB1-6.3,YB1-10,YB1-12.5,YB1-16,YB1-20,YB1-25,YB1-31.5,YB1-40,YB1-50,YB1-63,YB1-80,YB1-100.壓力表各種證書（可追溯體系圖，合格證，檢驗(yàn)報(bào)告，校準(zhǔn)證書）將做發(fā)行。請(qǐng)與我司聯(lián)洽詢。ASK株式會(huì)社OSG-AT不銹鋼甘油壓力計(jì)規(guī)格:先導(dǎo)式比例溢流閥HGP-3A-L8L
