KRASO Wall Penetration Type SML (piece)
Grey iron waste water pipe according to DIN EN 877 for installation in waterproof concrete walls for connection to SML pipes on both sides, with water pressure tight surrounding KRASO 4 Seal, styrofoam recess core on both sides | DafStB waterproof concrete guideline: stress class 1 + 2
Määrittelyt
| Diameter DN | 110, 125, 160, 200, 250 |
| wall thickness in cm | 30, 24, 25 |