| 摘要 |
<p>The pipe pressure seal (1) has a tubular or multi-section diaphragm seal housing (2a,2b) with end-side flange connections (5,6). An inboard membrane (12) is laid opposite to the membrane beds (7,8) and supported at guide elements. The nominal diameter of the inboard membrane is not greater than a region of the membrane beds or recess.</p> |
