Aluminum doors and windows production, installation need to pay attention to what? What are the technical requirements?
In the process of making the technical staff to do every standard process, because the aluminum alloy doors and windows waterproof performance itself is not waterproof profiles, it must be used for each connection point waterproof film, glass must be sealed with glass glue inside and outside
In the production process is the most important attention to the size of the problem, if the size is not right, then that is the most troublesome! Installation is to adjust the bits are good, others too tight or too loose doors and windows!
