密封接合
| 规格参数 | 参数值 |
|---|---|
| IMPA编码 | 813601 |
| 产品单位 | PCE |
| 产品规格 | The Mechanical Seal has two flat seal faces at right angles to the axis of the rotating shaft, preventing shaft wear. One is the seal face of the rotating seal ring and the other is the seal face of the stationary seal ring (stationary, seat or floating seat). One seal face (rotating seal ring) is allowed axial motion to permit the seal faces to remain in contact with each other despite endplay of the shaft, wear or runout of the seal faces. The seal ring is flexibly mounted on the shaft and rot |
| 中文汉化 | 813601 机械密封（具体参数待补充） -----描述-----：机械密封具有两个与旋转轴轴线成直角的密封面，可防止轴磨损。其中一个为旋转密封环的密封面，另一个为静止密封环（固定座或浮动座）的密封面。其中旋转密封环的密封面允许轴向移动，即使轴存在窜动、密封面磨损或跳动，仍能保持两个密封面紧密接触。密封环以柔性方式安装在轴上，并随轴一起旋转，与静止密封环形成摩擦配合。密封环配有弹性填料（称为轴封，如O型圈或V型圈组件），使密封环能够沿轴滑动，同时作为第二道密封，防止其与轴或轴套之间发生泄漏。静止密封座则依靠垫圈（多为O型圈）进行背压密封，防止液体从其背面泄漏。 |
| IMPA版本 | 8th Edition |
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