陽江液壓密封件形式與材料的選擇
在液(ye)壓系統中,常見的密(mi)(mi)(mi)(mi)封(feng)形(xing)式有擠壓型O形(xing)密(mi)(mi)(mi)(mi)封(feng)圈(quan)、Y形(xing)圈(quan)、V形(xing)圈(quan)、U形(xing)圈(quan)唇形(xing)密(mi)(mi)(mi)(mi)封(feng)。唇形(xing)密(mi)(mi)(mi)(mi)封(feng)圈(quan)主要用(yong)于(yu)往復動密(mi)(mi)(mi)(mi)封(feng),與(yu)O形(xing)圈(quan)等擠壓密(mi)(mi)(mi)(mi)封(feng)相比,往復動密(mi)(mi)(mi)(mi)封(feng)使用(yong)唇形(xing)密(mi)(mi)(mi)(mi)封(feng)圈(quan)具...