Guangxi Pinglu Group Company Limited

Characteristics of aluminum alloy door:

Light quality, high strength: materials of aluminum alloy are composite tubular thin-walled section, convenient to use and light in weight, besides, the cross section is of high bending strength, thus aluminum alloy door is durable and hardly distorted.

Good sealing performance: aluminum alloy is easy to squeeze itself, size of cross-section is precise and process is of high precision. Sealing strip is fixed in groove and has been completed along with the section in the process of extrusion, creating favorable conditions for installation of joint sealing material, installation fits very well, so the whole sealing effect is very great.

Handsome appearance: after treatment surface of aluminum alloy can present different colors like ancient lead liver copper, gold, silver, and so on, a lot of colors can be chosen, bright and shiny after oxidation.

Strong corrosion resistance: oxide layer of aluminum alloy does not fade or fall off or need to paint and it’s easy to maintain.

Compared with steel door, aluminum alloy door has the following advantages:

Light weight, high strength: density is only 1/3 of the steel.

Good sealing performance: sealing performance directly affects the quality of the door's function and use. Sealing performance includes air impermeability, water impermeability, thermal insulation and sound insulation, etc, and also with certain fire proof ability.

Good durablility: aluminum alloy door does not rust or fade or fall off, almost does not need maintenance, even if maintenance is needed, it is very convenient. Service life of spare parts is very long, cutting the cost of decoration as a whole.