[China Aluminum Network] In modern urban life, choosing a suitable interior door for the family seems to be a technical activity. Commonly we face the variety of interior door products in the market will always take a look, but also do not know how to choose a perfect appearance, performance excellence of the interior door. The aluminum-wood composite door adopts the combination of aluminum and wood, which has greatly improved the performance of various aspects of the door and is welcomed by many people. In the actual market, the aluminum-wood composite door has more sliding doors. The form appears. This article summarizes some techniques for identifying the quality of aluminum-wood composite sliding doors. The aluminum of the aluminum-wood composite door sliding door is metallic, not only waterproof, moisture-proof and not easily deformed; the wood adopts strictly screened larch grown in close proximity to the Arctic and larch in the Northeast Asian primeval forest, and the surface is sprayed with imported wood. The special paint not only protects against moisture and corrosion but also has a variety of colors, greatly improving the grade of the building and embodying good visual effects. The "Break-and-Break + Hollow" structure enhances sound insulation and tightness, and can function as a heat-insulation and heat-insulation, which greatly reduces the energy consumption for heating and cooling. The energy saving and environmental protection of doors and windows have been fully reflected. Identifying skills: We usually say that better sliding doors have smooth lines, perfect, flat paint, and a small wood color difference. Moreover, the sealed rubber strip must have good flexibility, flexibility and anti-aging properties. The strips must be tightly attached at the corners, and the linear shape must be smooth. It is necessary to identify the increase in strength and airtightness. Aluminum-wood composite sliding doors must have a hardware structure with strong bearing capacity, must be open and close, flexible, and must be rigorous, with good airtightness and hydrophobicity, and hardware installation should not be unstable. The effect of turning on and off, which is particularly important in the installation of tracks. Aluminum-wood composite sliding doors need to have an appropriate overall thickness, and the overall thickness of the profiles cannot be less than 14 mm. Otherwise, the strength is too low to easily deform or fall off during use, which in turn affects the use. Aluminium-wood composite sliding door combines the advantages of space saving and transparent feeling of sliding door with the stability of aluminum-wood composite materials. It is a type that can be considered first when choosing indoor sliding doors. You can easily learn the above techniques. Identify its quality!