Enclosing a balcony is actually definitely a technical job. It involves profile width, thickness, insulation bar model, brand, open fan hardware, number of glass layers, glass thickness, whether to coat, whether it is filled with rare gas, etc.
Starting from the three major items of doors and windows,
first, determine the profile (this article mainly talks about aluminum alloy profiles)
Many people say that they choose the profile brand first, which is purely a layman. Each door and window manufacturer has a fixed cooperative manufacturer, and it will not change because of one or two companies. Moreover, ordinary people do not know whether the manufacturer is good or not. As an ordinary owner, it is difficult to judge, and even gutter oil cannot be understood, let alone aluminum profile . Ordinary owners only need to pay attention to the wall thickness, which complies with the new national standard 1.8
Second, hardware
Have you ever encountered doors and windows that have been stuck or even stuck for several years after using them, and the screws are rusted? Lack of closure? These problems are hardware issues...
1. One of the must-see hardware is one of the hinges and four-links (hinges). Do not use hinges, do not use hinges, do not use hinges, do not use hinges, do not use hinges,
Important reminder, there is a small dot that is very easy to ignore on the balcony: screws. You must stainless steel screws . At most, it will cost dozens of yuan per household, because the screws will rust off and loose or fall off everywhere, which is very troublesome.
3, glass, window area, maximum area
glass needs to have 3C certification Lowe glass
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