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Short radius elbow 90°
SB90X
SB90 SB90S SB90SS SB90H
SB90X
SB90 SB90S SB90SS SB90H
| Size | ΦD(mm) | A(mm) | H(mm) |
| 80 | 80 | 48 | 40 |
| 100 | 100 |
60
|
40 |
| 125 | 125 | 72.5 | 40 |
| 150 | 150 | 85 | 40 |
| 160 | 160 | 95 | 40 |
| 180 | 180 |
100
|
40 |
| 200 | 200 |
110
|
40 |
| 250 | 250 | 120 | 40 |
|
Galvanized steel pressed short bends 90° with male-male connection with rubber lip sealing. Radius
R = 0.6 x D.
For reduction of space loss in narrow false ceilings.
The airthightness is also determined by the mounting on the construction site.
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