ألواح الجبهة للبرغي المخفى MP-WH
Panels can be montaged horizontally, vertically or angled and offers unlimited design possibilities with colour options to the designers.
Insulation Material |
Fire Class |
Density |
Insulation Thickness (mm) |
Thermal Conductivity (λ) |
U Value | R Value |
---|---|---|---|---|---|---|
(W/m2K) | (h·ft²·°F/Btu) | |||||
Polyurethane (PUR) |
B s2 d0 (TS EN 13501-1) |
40 (±2)kg/m3 | 40 | 0,022 W/mK | 0,45 | 13 |
50 | 0,38 | 15 | ||||
60 | 0,24 | 23 | ||||
External Sheet | Prepainted Galvanized Steel/Aluminium 0.35-0.40-0,45-0,50-0,60-0,70 mm | |||||
Internal Sheet | Prepainted Galvanized Steel/Aluminium 0.30-0.35-0.40-0,45-0,50-0,60-0,70 mm |
U value calculated due to TS EN 14509.U value converted to American R Value.
Insulation Material |
Insulation Thickness (mm) |
External Steel (mm) |
Internal Steel (mm) |
Weight (kg/m2) |
Span Type (mm) |
Span Distance | ||||
---|---|---|---|---|---|---|---|---|---|---|
1000 | 1500 | 2000 | 2500 | 3000 | ||||||
Max.Distributed Load ( (kg/m2) | ||||||||||
Polyurethane (PUR) |
40 | 0,5 | 0,5 | 9,98 | Two Span | 301 | 241 | 205 | 179 | 97 |
Multi Span | 308 | 248 | 208 | 177 | 126 | |||||
50 | 0,5 | 0,4 | 10,38 | Two Span | 370 | 298 | 256 | 221 | 137 | |
Multi Span | 376 | 306 | 261 | 225 | 159 | |||||
60 | 0,5 | 0,4 | 10,78 | Two Span | 454 | 372 | 323,5 | 286 | 199 | |
Multi Span | 460 | 381 | 330 | 290 | 213 |
Notes:
. Values have been calculated using the allowable “Stress Design” method, taking self weight, imposed loads (wind load) and temperature (Δt=±20ºC) into account.
. If loads are effected as downwards l/200 and l/150 , ıf loads are effected as suction l/150 deflection limits have been used
. Values have been calculated using the steel quality fγ=240 Mpa(Yield Strength).
. In Panel weight calculations, Polyurethane density is taken as 40 kg/m3 and Polyisocyanurate density is taken as 42 kg/m3