The inner cup also has a radially extending flange that engages a radial portion of the elastomeric seal body.
内杯也有凸缘的径向延长从事的弹性体密封径向部分。
A flexible, usually elastomeric sealing element and housing used to seal an irregular surface such as a wireline.
一种能变形的、通常是弹性的密封部件和外壳，用于密封不规则的表面，如电缆等。
This type of seal generally is of elastomeric lip seals.
这种类型的密封通常属于弹性唇密封。
应用推荐