松柏鎮液壓密封件形式與材料的選擇
在(zai)液壓系統中(zhong),常見(jian)的密封(feng)形(xing)式有(you)擠壓型(xing)O形(xing)密封(feng)圈(quan)、Y形(xing)圈(quan)、V形(xing)圈(quan)、U形(xing)圈(quan)唇形(xing)密封(feng)。唇形(xing)密封(feng)圈(quan)主要用于往復動密封(feng),與O形(xing)圈(quan)等(deng)擠壓密封(feng)相比(bi),往復動密封(feng)使(shi)用唇形(xing)密封(feng)圈(quan)具...