吊羅山鄉液壓密封件形式與材料的選擇
在液壓系統(tong)中(zhong)，常見的密(mi)封(feng)(feng)(feng)形(xing)(xing)(xing)式有擠壓型O形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)(quan)、Y形(xing)(xing)(xing)圈(quan)(quan)、V形(xing)(xing)(xing)圈(quan)(quan)、U形(xing)(xing)(xing)圈(quan)(quan)唇形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)。唇形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)(quan)主(zhu)要用(yong)于往復動(dong)密(mi)封(feng)(feng)(feng)，與O形(xing)(xing)(xing)圈(quan)(quan)等擠壓密(mi)封(feng)(feng)(feng)相比，往復動(dong)密(mi)封(feng)(feng)(feng)使用(yong)唇形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)(quan)具...
