寶坻液壓密封件形式與材料的選擇
在(zai)液壓(ya)系統中(zhong),常見的(de)密封(feng)形(xing)(xing)式有擠壓(ya)型O形(xing)(xing)密封(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)密封(feng)。唇(chun)形(xing)(xing)密封(feng)圈(quan)主要用于往復(fu)(fu)動密封(feng),與(yu)O形(xing)(xing)圈(quan)等(deng)擠壓(ya)密封(feng)相比,往復(fu)(fu)動密封(feng)使用唇(chun)形(xing)(xing)密封(feng)圈(quan)具...