ã€China Aluminum Industry Network】 The principle of heat insulation broken bridge aluminum alloy is to penetrate the insulation strip in the middle of the aluminum profile and break the aluminum profile to form a broken bridge to effectively prevent heat conduction. The thermal conductivity of insulated aluminum alloy doors and windows is reduced by 40-70% compared to uninsulated aluminum alloy doors and windows.
The advantages of broken aluminum:
1. Broken bridge aluminum insulation is good. It adopts the soft combination of the inner and outer frame of the heat insulation profile, and the frame adopts a three-sealing form of a rubber strip and a double wool strip, which is closed tightly, airtight, watertight performance is particularly good, and the heat preservation performance is superior. The sash is made of hollow glass structure, which makes the windows truly show sound insulation, heat insulation, heat preservation, excellent function, and saves a lot of picking and cooling costs. The K value of the heat transfer coefficient has been detected 2.23 & mdash. Below 2.94w/2K, the energy saving effect is significant. The energy saving cost for several years is enough to make up for the previous investment.
2. Broken bridge aluminum waterproof function. The principle of pressure balance is used to design a structural drainage system, which is designed to slide down the slope of the design ladder, set up drainage outlets, provide smooth drainage, and has good water tightness.
3. Broken bridge aluminum anti-condensation, frost. The broken bridge aluminum profile can realize the three sealing structures of doors and windows, reasonably separate the water vapor cavity, successfully achieve the equal pressure of gas and water, significantly improve the watertightness and airtightness of doors and windows, and achieve a net and bright effect.
4. Bridge aluminum mosquito screen design. Invisible screens can be installed and used inside and outside, with anti-mosquito and flies, especially for mosquitoes and insects in the north.
5. Broken bridge aluminum anti-theft, anti-loosening device. Coupled with a unique multi-point hardware lock to ensure the stability and safety of the window in use.
6. Broken bridge aluminum noise noise. The structure has been carefully designed, tight joints, test results, air sound insulation to noise 30-40db, to ensure that the residents within 50 meters on both sides of the highway from noise, neighboring downtown can also ensure quiet and warm interior.
7. Broken bridge aluminum fire protection function. Aluminum alloys are metal materials and will not burn.
8 broken bridge aluminum. Sand, wind pressure. The hollow frame adopts hollow design, strong resistance to wind pressure deformation, and good anti-vibration effect. It can be used in high-rise buildings and residential houses. A large-area window can be designed with a large lighting area. The airtightness of this type of window is better than that of any aluminum or plastic window, and it can ensure that there are no dust in the indoor sill and floor of a large sandstorm area.
9. Broken bridge aluminum high strength type, maintenance-free. The aluminum form of the broken bridge has high tensile and shear strength and high strength against thermal deformation. The durable and broken aluminum profile is not susceptible to acid and alkali corrosion, and it is not easy to fade yellow, and almost no maintenance is required.
10. Broken bridge aluminum variety of colors, highly decorative. The indoor and outdoor surfaces of the doors and windows can be different colors to meet the customer's preference for color effect and the aesthetic needs of the color space, in line with the architect's personalized design requirements. Aluminum streamlined design, luxurious style.
11. Broken bridge aluminum green building materials, circular economy. In the production process not only will not produce harmful materials, all materials can be recycled and reused, is an environmentally friendly green building materials, in line with human sustainable development.
12. Broken bridge aluminum open in many forms, comfortable and durable. There are flat open type, introversion type, top suspension type, push-pull type, flat open and introverted combined type, etc., applicable to public buildings, residential quarters and municipal engineering.