For the manufacturing processing of aluminum alloy windows, from the production of aluminium extrusion profile to assembly of aluminum windows, to the doors and windows assembly test to packing. Aluminium door includes aluminium sliding door, aluminium casement/swing/side-hung window, aluminium folding window, thermal-break window, awning/top-hung window, pivoted window, etc. They can all be produced in Guangdong Galuminium Extrusion Co., Ltd. factory that makes the product design standardized and generalized, thus greatly improving the production technology of aluminum alloy doors and windows as well as economic effect.
Advantage:
1. Light weight and high strength
The density of aluminum alloy is only 1/3 of that of steel, and it is a thin-walled, hollow-extruded profile with light weight. The strength is close to ordinary low-carbon steel, up to 30MPa or more, (high-performance windows) aluminium casement windows with wind pressure resistance values are 300Pa~3500Pa.
2. Good sealing performance
The air-tightness of aluminum windows is significantly better than that of windows made of steel and wood, mainly because of its high processing accuracy, tight assembling, the use of rubber beading and excellent sealing materials to seal the seams.
3. Good durability, easy to be used and maintained
Aluminum alloy window is durable and does not suffer from aging problems. There is a very thin but very strong aluminum oxide film on the surface of the doors and windows, so it does not rust, fade and fall off. It does not need to be repaired. The service life of them is also quite long. In addition, due to the light weight of aluminum alloy doors and windows, the precision of processing and assembly is good enough, so the opening and closing is noiseless.
In a word, it has excellent performance on air-tightness, water-tightness, noise-insulation as well as heat-insulation.