| Specification and Materials Used in Manufacture | ||
| 200mm Box Gutter Material: Extruded Aluminium Alloy 6082 T6 Weight per metre run: 8.699 kilos Water discharge (max): 10.7 litres per second. Click on drawing to enlarge. |
|
|
| 300mm Box Gutter Material: Extruded Aluminium Alloy 6005 A Weight per metre run: 12.10 kilos Water discharge (max): 28.0 litres per second. Click on drawing to enlarge. |
|
|
| Ring Beam Adaptor for Timber Material: Extruded Aluminium Alloy 6005 A Weight per metre run: 3.70 kilos. Click on drawing to enlarge. |
|
|
| All Stop Ends Material: S1C sheet Aluminium 3mm, 5mm and 6mm thick |
||
| Welding Equipment: D/C MIG,
Pulsed MIG and A/C TIG Consumables: 4043 Alloy (NG21) |
||
| Down pipes for water discharge: 64mm, 70mm, 90mm and 150mm diameter Extruded Aluminium pipe all 3mm thick | ||
| Bonding sealant supplied Polyurethane | ||
| Portal Frames Material: 200mm x 100mm x 5mm thick Extruded Aluminium Alloy 6082 T6 Weight per metre run: 8.16 kilos (smaller sizes available) |
||
| Material Finish: Mill Finish in all cases - acid etch primer on request | ||
| Side Seal Material: White
Polyethylene semi hard foam Dimensions: 25mm x 20mm end section in 2 metre lengths - will not affect Polycarbonate |
||
| Gutters, Stop Ends, Corners, Chutes, Outlets and Portals are all welded | ||
