濰城液壓密封件形式與材料的選擇
在液壓(ya)系統(tong)中(zhong),常見的密封(feng)形(xing)(xing)式有擠(ji)(ji)壓(ya)型(xing)O形(xing)(xing)密封(feng)圈、Y形(xing)(xing)圈、V形(xing)(xing)圈、U形(xing)(xing)圈唇(chun)形(xing)(xing)密封(feng)。唇(chun)形(xing)(xing)密封(feng)圈主要用于(yu)往復動密封(feng),與(yu)O形(xing)(xing)圈等擠(ji)(ji)壓(ya)密封(feng)相比,往復動密封(feng)使用唇(chun)形(xing)(xing)密封(feng)圈具...