Opening (mm)
|
Draaddiameter (gegalvaniseerd)
(mm) |
Draaddiameter (PVC-coating) binnen/buiten
(mm) |
60 X 80
|
2.0-2.8
|
2.0/3.0-2.5/3.5
|
80 X 100
|
2.0-3.2
|
2.0/3.0-2.8/3.8
|
80 X 120
|
2.0-3.2
|
2.0/3.0-2.8/3.8
|
100X120
|
2.0-3.4
|
2.0/3.0-2.8/3.8
|
100X150
|
2.0-3.4
|
2.0/3.0-2.8/3.8
|
120X150
|
2.0-4.0
|
2.0/3.0-3.0/4.0 |