云陽液壓密封件形式與材料的選擇
在液壓系統中,常(chang)見的密(mi)封(feng)(feng)(feng)形(xing)(xing)(xing)式(shi)有擠壓型O形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈、Y形(xing)(xing)(xing)圈、V形(xing)(xing)(xing)圈、U形(xing)(xing)(xing)圈唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)。唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈主要用于(yu)往復動密(mi)封(feng)(feng)(feng),與(yu)O形(xing)(xing)(xing)圈等擠壓密(mi)封(feng)(feng)(feng)相比,往復動密(mi)封(feng)(feng)(feng)使(shi)用唇(chun)(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈具...