馬爾康液壓密封件形式與材料的選擇
在液壓系統(tong)中,常見的密(mi)封(feng)(feng)形(xing)式有擠(ji)壓型O形(xing)密(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)封(feng)(feng)。唇(chun)形(xing)密(mi)封(feng)(feng)圈(quan)主要用于往復動(dong)密(mi)封(feng)(feng),與O形(xing)圈(quan)等擠(ji)壓密(mi)封(feng)(feng)相比,往復動(dong)密(mi)封(feng)(feng)使用唇(chun)形(xing)密(mi)封(feng)(feng)圈(quan)具...