Roof design needs to consider has the following eight factors, respectively is: strong wind resistance; Water seepage resistance; Beautiful; Effect of heat preservation and heat insulation; Use fixed number of year. Economy; With the construction of coordination; To adapt to the heat bilges cold shrink;

1, beautiful aspects: surface using its "passivation graphite grey" color titanium zinc plate;

As is known to all, the sort of roofing materials class: titanium alloy composite board manganese zinc, copper, titanium plate, aluminum and magnesium alloy plate and aluminium zinc steel plate, galvanized steel (iron).

Titanium alloy composite panels used in the "national grand theatre", but because its price is too high, the color is too bright and does not apply to general construction.

Germany Rhine titanium zinc plate used has "original zinc" "zinc passivation LAN" "passivation graphite grey" three kinds of material, we choose the best "graphite grey" titanium zinc plate as the roof surface layer; The titanium zinc plate easy clean huo, use fixed number of year of more than 100. Become a high-end hotels and luxury villa will choose roofing materials.

2, strong wind resistance:

The roofing system average per square has six fasteners, each fastener has three nails, which in theory there are 18 pull nail pull force per square meter, is currently the world's most can withstand strong wind a roofing system;

3, leakage resistance:

This roof system is: "upright side whipstitch support roofing system"; The ancient "steel drum" namely cold work this way made of plastic processing. The waterproof performance is one of the most outstanding roofing system.

Another: roofing system base plate is 0.6 mm, while installing steel sheet with the method of top-down lap, also can make the produce part of the condensed water to discharge.

4, heat preservation effect:

Between the two layers of steel sheet, fill insulation cotton, make whole roof insulation performance of the system is greatly increased.

5, use fixed number of year:

Galvanized steel needed to protect the steel does not rust, it is conceivable titanium zinc plate use fixed number of year; Titanium zinc plate usually use fixed number of year is 70-70 years.

6, economic:

Design is simple, clear for all to install one of the most easy construction scheme.

7, to adapt to the heat bilges cold shrink performance:

By observing the details we can see, the roof system of fastener has to adapt to the function of the heat bilges cold shrink, widgets can connect with the change of temperature with the slide fastener base, so don't make plate cracking.

8, the coordination and architecture:

Graphite grey color and line, it is more popular colour and line, plate has the function of "repair" namely the surface there are wounds can be automatically when installation repair.