東臺液壓密封件形式與材料的選擇
在液(ye)壓系(xi)統中,常見的(de)密封形(xing)(xing)式有擠壓型O形(xing)(xing)密封圈(quan)(quan)、Y形(xing)(xing)圈(quan)(quan)、V形(xing)(xing)圈(quan)(quan)、U形(xing)(xing)圈(quan)(quan)唇(chun)形(xing)(xing)密封。唇(chun)形(xing)(xing)密封圈(quan)(quan)主要用于往(wang)復動密封,與(yu)O形(xing)(xing)圈(quan)(quan)等(deng)擠壓密封相(xiang)比,往(wang)復動密封使用唇(chun)形(xing)(xing)密封圈(quan)(quan)具...