Rolling grills in honeycomb design
Technical data
| Design | Dimensions in mm | Weight in kg/m² | maximum recommanded width in m | Steel guides galvanised |
Note: |
|---|---|---|---|---|---|
| Steel galvanised powder-coated up to7900 mm | 16 × 4 | 14a | 4 | 50/30/50/3 70/30/70/3 |
guides 80/52/80 with PVC piping for different clear width available in steel and aluminium |
| 18 × 4 | 15a | 6 | 50/30/50/3 70/30/70/3 |
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| 20 × 4 | 16a | 9 | 50/35/50/3 80/35/80/3 100/35/100/3 |
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| 23 × 4 | 19a | 16 | 80/35/80/3 100/35/100/3 140/35/140/3 |
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| natural aluminium, clear anodised or powder-coated up to a maximum of 7900 mm | 16 × 4 | 5,5b | 3 | 50/51/50/2 | with PVC insert |
| 20 × 4 | 6,5b | 5,5 | 70/53/70/3 | ||
| 23 × 4 | 9,0b | 8,0 | 100/53/100/3 | ||
| stainless steel V2A W.No.4301, III C and surfaces & alloys, among others |
16 × 4 | 14a | 5,0 | 50/30/50/3 | from V2A |
| 20 × 4 | 16a | 9,0 | 80/34/80/3 | ||
| 23 × 4 | 19a | 16,0 | 80/34/80/3 |
Smallest winding diameter 100mm
a Weight for cross bars = 8 kg/m²
b Extra weight for cross bars = 2,5 kg/m²