Large Wall Thickness External Aluminum Swing Doors Waterproof Heat Insulation

Specification:

1. The indoor frames and fans are flush, highlighting the body effect, simple and elegant;

2. High performance system door, large section, 2.2mm large wall thickness, design thickness and strength meet national standards

3. Classic and mature European standard structural design, stable process, excellent sealing, waterproof and heat insulation effects;

4.24mm imported heat insulation strip to improve the heat preservation and heat insulation performance of the whole window;

4. Standard 6mm+ 12a+6mm hollow glass;

5. Multi point lock is selected, which is more secure and firm.

Advantages of Broken Bridge Aluminum:

Good thermal insulation. It adopts the soft combination of inner and outer frames of thermal insulation profiles, and the frame adopts the three sealing form of one rubber strip and two wool strips, which is tightly closed, with excellent air tightness, water tightness and thermal insulation performance; The window sash adopts hollow glass structure, which makes the window truly show excellent sound insulation, heat insulation, heat preservation and function, and greatly saves heating and cooling costs. The heat transfer coefficient K value is tested to be less than 2.23-2.94w / ㎡ · K, which has remarkable energy-saving effect. The energy-saving costs in recent years are enough to make up for the investment in the early stage.
2. Broken bridge aluminum waterproof function. The structural drainage system is designed based on the principle of pressure balance. The slope step type is designed for sliding. The drainage outlet is set, which has smooth drainage and good water tightness.
3. Anti condensation and frost of broken bridge aluminum. The broken bridge aluminum profile can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor chamber, successfully realize the equal pressure balance of gas and water, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of clean and bright windows.
4. Broken bridge aluminum anti mosquito screen window design. The invisible screen window can be installed inside and outside. It has the function of preventing mosquitoes and flies. It is especially suitable for areas with many mosquitoes in the north.
5. Broken bridge aluminum anti-theft and anti loosening device. Equipped with a unique multi-point hardware lock to ensure the stability and safety of the window in use.
⒍ broken bridge aluminum anti noise and sound insulation. The structure is carefully designed with tight joints. According to the test results, the air sound insulation reaches 30-40db, which can ensure that the residents within 50m on both sides of the expressway are not disturbed by noise, and the adjacent downtown can also ensure the indoor tranquility and warmth.
⒎ broken bridge aluminum fire protection function. Aluminum alloy is made of metal and will not burn.