My family of aluminum doors and windows no one touched the wind will be how their own ring is going on?
No guess the wrong words, it should be you a door, aluminum doors and windows have sounded, it is because the door, the house of the air and other houses to flow, and will ring, if other types of windows will not ring, This is the shortcomings of aluminum doors and windows.
Ordinary aluminum alloy sealing effect is not good, sometimes the indoor air will produce convection, the gap will be small air convection will produce the sound, check all the windows of the seal, closed, closed, sewn place with stuff Live, it is recommended that you replace the windows, ordinary aluminum alloy, no matter from the closed, insulation, sound insulation is not a good choice, or change the steel flat window or broken bridge aluminum alloy. And are hollow double glass, the effect is very good. But do not be black, and now fake counterfeit too much.
