Tips for purchasing plastic steel windows

Doors and windows are part of the building, which should have the same long life as the building. Choosing a good door and window is also a good guarantee for the quality of home.

First of all, we need to choose profiles. Considering the windows of most houses at present
With large household area (such as sealed balconies) and many high-rise buildings, the wall thickness of profiles should be more than 2.5 mm. The inner cavity is a three cavity structure with closed drainage cavity, isolation cavity and reinforcement cavity, so as to ensure that the windows will not be deformed for decades of use. In addition, such profiles are not easy to change color and age.
Observe the surface finish of plastic steel doors and windows, whether there is obvious scratch, whether there is crack at the welding corner, and whether the corner cleaning is beautiful and uniform.

Hardware fittings with good performance and flexible opening and closing shall be selected as far as possible.
High quality plastic steel doors and windows should be combined with advanced window design, so that residents can benefit for life. For example, for residential buildings with large outdoor noise, it is better to choose plastic steel windows with insulating glass, which has excellent sealing and sound insulation effects. For another example, from the perspective of window type design, different window types can be designed according to different needs. When designing window type, the following sequence can be generally followed: A. Function; B. Practical and beautiful C Lead. For example, if the high-grade window is an upper hung window, it is better to use the master bedroom; The study and living room should use external casement windows, and the balcony should use sliding windows. For windows with large openings, composite windows can be used.

LY profile has a variety of PVC profile models, and there is always one suitable for you. Contact us to add warmth to your home.