扎囊液壓密封件形式與材料的選擇
在(zai)液壓系統(tong)中,常見的密(mi)封(feng)(feng)(feng)形(xing)式有擠壓型(xing)O形(xing)密(mi)封(feng)(feng)(feng)圈、Y形(xing)圈、V形(xing)圈、U形(xing)圈唇(chun)(chun)(chun)形(xing)密(mi)封(feng)(feng)(feng)。唇(chun)(chun)(chun)形(xing)密(mi)封(feng)(feng)(feng)圈主要用于(yu)往(wang)復(fu)動密(mi)封(feng)(feng)(feng),與O形(xing)圈等擠壓密(mi)封(feng)(feng)(feng)相比(bi),往(wang)復(fu)動密(mi)封(feng)(feng)(feng)使(shi)用唇(chun)(chun)(chun)形(xing)密(mi)封(feng)(feng)(feng)圈具...