定海液壓密封件形式與材料的選擇
在(zai)液壓(ya)系統中,常見的(de)密(mi)封(feng)形(xing)(xing)式(shi)有(you)擠壓(ya)型(xing)O形(xing)(xing)密(mi)封(feng)圈(quan)、Y形(xing)(xing)圈(quan)、V形(xing)(xing)圈(quan)、U形(xing)(xing)圈(quan)唇(chun)(chun)形(xing)(xing)密(mi)封(feng)。唇(chun)(chun)形(xing)(xing)密(mi)封(feng)圈(quan)主要用于(yu)往復動密(mi)封(feng),與(yu)O形(xing)(xing)圈(quan)等擠壓(ya)密(mi)封(feng)相比,往復動密(mi)封(feng)使用唇(chun)(chun)形(xing)(xing)密(mi)封(feng)圈(quan)具...