| 摘要 |
<p>A casing jacket (1) for centrifugal pumps in which the connection flange on the inlet side is integral with the casing jacket and in which the inlet pipe proper (9) is located inside the casing jacket. Embossed flange-shaped clearances for the flange attachment means on the inlet side and a corresponding arched or ball-shaped profile of the outer contour of the casing jacket enable a high resistance to pressure to be attained.</p> |
