The aluminum doors and windows of Xinhe Broken Bridge are light in texture: Xinhe aluminum is light aluminum. Anyone who has studied physics knows that if the volume of an object is fixed, its light weight means that its density is very small. In this way, it can be transported or installed more easily without spending a lot of manpower and material resources.

Strengthening corrosion resistance: With the development of science and technology, the development of materials has extended to a deeper stage, and many manufacturers have coated the surface of standard aluminum profiles, thus increasing the corrosion resistance of this material. Xinhe aluminum has adopted new technology in corrosion resistance, and the corrosion resistance has been strengthened.

Doors and windows

Doors and windows are divided into enclosure components or partition components according to different positions, which is an important part of building enclosure system. The earliest straight lattice windows were found in Han tombs and pottery houses, and brick and wood buildings and murals in Tang, Song, Liao and Jin dynasties also showed a lot.

According to different design requirements, it has the functions of heat preservation, heat insulation, sound insulation, waterproof and fire prevention. The new requirement is energy-saving. The heat lost from the gap between doors and windows in cold areas accounts for about 25% of the total heating heat consumption. The air tightness requirement of doors and windows is an important content in energy-saving design.

Doors and windows are also an important part of architectural modeling (the contrast between reality and reality and rhythmic artistic effects play an important role), so their shape, size, proportion, arrangement, color and modeling have a great influence on the overall modeling of buildings.