I would like to open a 500 square meters processing sandwich panels. Color steel mills to invest much money
Insulation, fire, noise, the most important fire performance, fire resistance, corrosion resistance, long service life!
Easy to install, to prevent future loss is not tied
The metal hose is an important connecting member in engineering technology
Light steel plant roof static load can be divided into the following . the roof for the single-layer + cotton insulation, 0.20KN / M. the roof for the double board + insulation cotton, 0.25KN / M. the roof for the foam sandwich panels, if 50 thick, 0.3KN / M2 specific calculation, assuming purlin per meter specific gravity of . the distance is 1.. then converted to 7 / 1.5 = 5 kg or so insulation cotton generally in 1 kg, pull the sub-component 2 kg, single Floor panel 0.5 thick -0.5 * 7.85 = 4 kg then the roof of a single board + insulation cotton, constant load of 5 +1 +2 +4 = 12 kg per square meter of the actual design time to enlarge the point, take a 0.. Otherwise your trial is also very sad to give you a reference, hope useful
