潁上液壓密封件形式與材料的選擇
在液壓(ya)系(xi)統(tong)中(zhong)，常見的密(mi)封(feng)(feng)形(xing)(xing)(xing)式有(you)擠壓(ya)型O形(xing)(xing)(xing)密(mi)封(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)。唇形(xing)(xing)(xing)密(mi)封(feng)(feng)圈(quan)(quan)主(zhu)要用(yong)于往復(fu)動(dong)密(mi)封(feng)(feng)，與O形(xing)(xing)(xing)圈(quan)(quan)等擠壓(ya)密(mi)封(feng)(feng)相比(bi)，往復(fu)動(dong)密(mi)封(feng)(feng)使(shi)用(yong)唇形(xing)(xing)(xing)密(mi)封(feng)(feng)圈(quan)(quan)具...
