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FORTAL's long-span truss beams are made of aluminium and available in standard lengths ranging from 3100 mm to 8100 mm with an overall height of 450 mm (400 mm centre-to-centre). Custom lengths are also available.
The upper and lower rails measure Ø 48,6 mm (4 mm thick), while the truss members measure Ø 30 mm (3 mm thick). An 80 mm space is left clear at the point where two truss members come together, allowing you to attach clamps anywhere on the truss beam. Using a steel coupler, you can connect multiple truss beams in order to bridge longer distances. In addition, truss beams can be used as a load-bearing structure, special-use platform, platform for working at height, temporary roofing, and much more.
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| Overall length (m) | 3,10 | 4,10 | 5,10 | 6,10 | 7,10 | 8,10 |
|---|---|---|---|---|---|---|
| Max. Working Load (kg) | 1484 | 1426 | 1284 | 1192 | 1073 | 962 |
| Weight (kg) | 11,60 | 15,40 | 19,20 | 24,00 | 26,80 | 30,60 |
| Distributed Load (kg/m2) | 950 | 696 | 503 | 391 | 302 | 238 |
400 mm long couplers made of galvanised steel (2 couplers required per truss beam)
© 2009 FORTAL | Z.I. du MUCKENTAL 67140 BARR | Tél. +(33) 03 88 58 53 53 | Fax +(33) 03 88 58 53 54 | info@fortal.fr