錫林郭勒液壓密封件形式與材料的選擇
在液壓系統中,常見的密(mi)(mi)封(feng)(feng)(feng)形(xing)(xing)式有(you)擠壓型O形(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)圈(quan)、Y形(xing)(xing)圈(quan)、V形(xing)(xing)圈(quan)、U形(xing)(xing)圈(quan)唇(chun)形(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)。唇(chun)形(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)圈(quan)主要用于往(wang)復動密(mi)(mi)封(feng)(feng)(feng),與O形(xing)(xing)圈(quan)等擠壓密(mi)(mi)封(feng)(feng)(feng)相比,往(wang)復動密(mi)(mi)封(feng)(feng)(feng)使(shi)用唇(chun)形(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)圈(quan)具...