龍江液壓密封件形式與材料的選擇
在液壓系(xi)統中，常見的密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)形(xing)(xing)(xing)式有擠(ji)壓型O形(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)圈(quan)(quan)(quan)(quan)(quan)、Y形(xing)(xing)(xing)圈(quan)(quan)(quan)(quan)(quan)、V形(xing)(xing)(xing)圈(quan)(quan)(quan)(quan)(quan)、U形(xing)(xing)(xing)圈(quan)(quan)(quan)(quan)(quan)唇(chun)形(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)。唇(chun)形(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)圈(quan)(quan)(quan)(quan)(quan)主要用(yong)于(yu)往(wang)復動密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)，與(yu)O形(xing)(xing)(xing)圈(quan)(quan)(quan)(quan)(quan)等擠(ji)壓密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)相比(bi)，往(wang)復動密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)使用(yong)唇(chun)形(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)(feng)(feng)圈(quan)(quan)(quan)(quan)(quan)具(ju)...
