| 摘要 |
<p>A seal joint structure comprises an annular joint body (2) and seal means (4) projected radially from an inner circumference of the annular joint body. An inner diameter of the seal means is extended longitudinally by a component (l) to be jointed, and fitted airtightly upon and along an outer circumference of the component to be jointed. The annular joint body, the seal means and the component to be jointed are all made of fluorocarbon resins.</p> |
