文成液壓密封件形式與材料的選擇
在液壓(ya)(ya)系統(tong)中，常見的密(mi)封形(xing)(xing)(xing)(xing)式有擠壓(ya)(ya)型(xing)O形(xing)(xing)(xing)(xing)密(mi)封圈(quan)(quan)、Y形(xing)(xing)(xing)(xing)圈(quan)(quan)、V形(xing)(xing)(xing)(xing)圈(quan)(quan)、U形(xing)(xing)(xing)(xing)圈(quan)(quan)唇形(xing)(xing)(xing)(xing)密(mi)封。唇形(xing)(xing)(xing)(xing)密(mi)封圈(quan)(quan)主要用于(yu)往(wang)復動(dong)密(mi)封，與O形(xing)(xing)(xing)(xing)圈(quan)(quan)等擠壓(ya)(ya)密(mi)封相(xiang)比，往(wang)復動(dong)密(mi)封使用唇形(xing)(xing)(xing)(xing)密(mi)封圈(quan)(quan)具...
