What is Profile design and construction?


The construction of profiles is an important part that determines the functionality of doors and windows.

1. The more cavities there are in the profile, the average wall thickness, the fuller the adhesive injection, and the higher the load-bearing and deformation resistance strength of the profile.

2. The vertical design of the isotherm can maximize the effectiveness of bridge insulation.

3. The inner and outer flat frames conceal drainage, which not only makes the exterior appearance uniform, but also provides better air tightness and drainage

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