Why are all curtain walls made of aluminum veneer? As is well known, the specifications and dimensions of aluminum panels used in curtain walls determine the price of aluminum panels, which are installed in different positions of buildings. The thickness and size can be customized according to actual on-site measurements, and the price of aluminum veneer varies depending on the thickness and size.
The size of curtain wall aluminum veneer is divided into conventional and unconventional, and there are clear data limitations on the length, width, and thickness of aluminum veneer. The data restrictions of different manufacturers are different, and the price increase after exceeding the limit is also different. So, what is the size of aluminum veneer used for curtain walls? Zunhengmei Building would like to introduce the curtain wall aluminum veneer:
1, Advantages of curtain wall aluminum veneer:
1. Specifications, colors, and shapes can be freely selected and processed into various complex shapes. Various patterns and designs with original carving effects can also be stamped out.
2. Excellent fire resistance, does not produce toxic gases when exposed to fire.
3. Excellent weather resistance and corrosion resistance. The surface has good self-cleaning properties.
二： Additional reinforcement for curtain wall aluminum veneer:
Due to the low rigidity of aluminum veneer, it is necessary to add reinforcing ribs on the back of the veneer when dividing it into large grids.
1. Apply double-sided adhesive of reinforced aluminum square tube to the back of aluminum veneer. Both ends are fixed on the auxiliary cabinet with aluminum corner pieces and aluminum square tubes.
2. Use structural adhesive to stick the reinforced aluminum square tube to the back of the aluminum veneer, and then fix the aluminum square tube to the sub frame with aluminum corner pieces at both ends.
3. Aluminum veneer has the advantages of high strength and easy processing into complex shapes, but its stiffness must be strengthened by reinforcing ribs on the back to meet the external deformation requirements of the wall panel.
4. First, use a flash welding machine to weld the bolt head onto the back of the aluminum plate, then insert the aluminum square tube into the bolt and fix it with a nut. Fix both ends on the auxiliary frame with corner pieces.
