| 摘要 |
<p>The invention relates to a tubular element for a hot gas pipe (conduit). The tubular element (1) includes a first end (2) and a second end (3), the second end (3) being provided with a flared part (8) intended to receive, by insertion, the first end of another tubular element for the purpose of forming a hot gas pipe. In accordance with the invention, the first end (2) is equipped with two annular ribs (4, 5) located at an axial distance one (4) from the other (5), and with a ceramic seal (9) located circumferentially between the two annular ribs (4, 5). <IMAGE></p> |
