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Roofing system for "y" shaped structures
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Roofing system for "y" shaped structures
Arcoplus is a roofing system for "Y" shaped structures, realized by coupling 2 corrugated curve sheets Alubel 28 profile.
Top element is an Alubel 28 corrugated sheet, with fixed curvature radius of 3 m.The bottom element is an Alubel 28 system corrugated sheet with subsequent curving by hammer-pressing with 5 equally spaced rollers, guaranteeing the right inclination for coupling with the top element.
L = min 2500 mm
L= max 3000 mm
Permitted load capacities (kg/m2)*
Arcoplus roofing system with Alubel 28 profile corrugated sheets | ||
Gap(m) | Aluminium | Steel |
2,5 | 244 | 287 |
3,0 | 156 | 270 |
3,5 | 75 | 161 |
*Load uniformly distributed downwards, expressed in kg/m2 for a double span. The following permitted tension values were taken into consideration: : aluminium σperm. 400 kg/cm3 | ||
Roofing system for "y" shaped structures
1 - curved roofing sheet Alubel 28 or Alubel 40 profile
2 - 8 screws per side
3 - straight false ceiling sheet
4 - insulating material
L - interaxis supports