托克遜液壓密封件形式與材料的選擇
在液壓(ya)系統(tong)中,常(chang)見的(de)密(mi)(mi)封(feng)形(xing)式(shi)有擠(ji)(ji)壓(ya)型O形(xing)密(mi)(mi)封(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)封(feng)。唇(chun)形(xing)密(mi)(mi)封(feng)圈(quan)主要(yao)用于往(wang)復動(dong)(dong)密(mi)(mi)封(feng),與O形(xing)圈(quan)等(deng)擠(ji)(ji)壓(ya)密(mi)(mi)封(feng)相比,往(wang)復動(dong)(dong)密(mi)(mi)封(feng)使用唇(chun)形(xing)密(mi)(mi)封(feng)圈(quan)具...