黃島液壓密封件形式與材料的選擇
在(zai)液壓(ya)系統中，常見的密(mi)(mi)(mi)(mi)封(feng)(feng)形(xing)式有擠(ji)壓(ya)型O形(xing)密(mi)(mi)(mi)(mi)封(feng)(feng)圈(quan)、Y形(xing)圈(quan)、V形(xing)圈(quan)、U形(xing)圈(quan)唇(chun)形(xing)密(mi)(mi)(mi)(mi)封(feng)(feng)。唇(chun)形(xing)密(mi)(mi)(mi)(mi)封(feng)(feng)圈(quan)主要用(yong)于(yu)往(wang)復(fu)動密(mi)(mi)(mi)(mi)封(feng)(feng)，與O形(xing)圈(quan)等擠(ji)壓(ya)密(mi)(mi)(mi)(mi)封(feng)(feng)相(xiang)比，往(wang)復(fu)動密(mi)(mi)(mi)(mi)封(feng)(feng)使用(yong)唇(chun)形(xing)密(mi)(mi)(mi)(mi)封(feng)(feng)圈(quan)具...
