上海液壓密封件形式與材料的選擇
在液壓(ya)系統中，常(chang)見的密(mi)封(feng)(feng)(feng)形(xing)(xing)(xing)式有(you)擠(ji)壓(ya)型(xing)O形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)、Y形(xing)(xing)(xing)圈(quan)、V形(xing)(xing)(xing)圈(quan)、U形(xing)(xing)(xing)圈(quan)唇(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)。唇(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)主要(yao)用于往(wang)復動(dong)密(mi)封(feng)(feng)(feng)，與O形(xing)(xing)(xing)圈(quan)等擠(ji)壓(ya)密(mi)封(feng)(feng)(feng)相比，往(wang)復動(dong)密(mi)封(feng)(feng)(feng)使(shi)用唇(chun)形(xing)(xing)(xing)密(mi)封(feng)(feng)(feng)圈(quan)具...
