What should we pay attention to when buying aluminum alloy doors and windows? Ausway doors and windows editor believe that many people will encounter such difficulties and do not know how to identify the quality of aluminum alloy doors and windows. In order to help you solve this problem, Xiao Bian has brought you the skills of choosing aluminum alloy doors and windows, hoping to help you choose high-quality aluminum alloy doors and windows products.
1. Look at the surface texture
when we choose aluminum alloy doors and windows, we can use naked eyes to check whether there are some obvious scratches on the surface of aluminum alloy doors and windows, and pay special attention to the corner, whether there are any bumps, etc. In addition, look at the gloss of the surface of aluminum alloy doors and windows, and see if there is any serious paint shedding and drum bag on the surface of the door. Finally, we should also pay attention to the manufacturer name, factory date, QS logo and so on of aluminum alloy doors and windows. There is no quality assurance when we buy three products without doors and windows.
2. Hand touch texture
when we are looking at aluminum alloy doors and windows, we can also touch them with our hands at the same time to see how the texture of aluminum alloy doors and windows is. Some concave-convex defects that may not be seen may be touched by hands. Aowei doors and windows tell everyone that the quality of aluminum alloy doors and windows feels smooth and delicate.
In addition, manually pull the handle and other hardware to see if it is loose or not easy to use. The hardware should be of good quality. Don't buy poor ones at a low price. It won't take long to replace them. In the end, it won't cost more money.
3. Look at the thickness of the profile
the thickness standard of aluminum alloy doors and windows, such as aluminum alloy and broken bridge aluminum, is 1.4mm, and the quality of profiles of 1mm or less is not good;
there are many broken bridge aluminum doors and windows manufacturers may use profiles with a thickness of 1.2mm for processing, which is generally not a regular Broken Bridge aluminum.
If the thickness of the profile is not enough, the strength is not enough, that is to say, it is easy to deform and has a short service life.
IV. Selection of glass materials
it is recommended to choose double-layer tempered glass, which is safer, stronger and not easy to crack.
V. Look at the installation
installation is also very important for aluminum alloy doors and windows. If the installation is not in place, it is easy to have deformation or potential safety hazards in the later period. We must remember to leave a little expansion joint for the window frame, because they themselves have thermal coefficient of expansion. Only when enough expansion joints are left can the deformation of doors and windows be ensured. In order to ensure the performance of waterproof and sound insulation effects, expansion joints should be filled with elastic materials.
VI. Look at the service
when purchasing, you should ask aluminum alloy doors and windows manufacturers about various problems such as maintenance and warranty in the later period to avoid unnecessary troubles in the future.
The above is the skill of choosing aluminum alloy doors and windows, for your reference! If you have more related questions, please continue to pay attention to the Aowei doors and windows website, and we will provide you with more wonderful content later.
If you have questions or are interested in aluminum alloy doors and windows, aluminum alloy doors and windows joining, leveling windows, leveling doors and other products, please call 400-930-5288, or click to contact the online customer service on the right side of our webpage, aowei doors and windows-your considerate door and window consultant throughout the process.
