[China Aluminum Network] With the continuous development of some broken aluminum doors and windows, we have conducted further investigations and verifications on specific scientific performance and related data, and according to some relevant data, the current broken aluminum doors and windows We are making progress again and again with our own unique design philosophy. The specific relevant data are as follows:
Broken bridge aluminum doors and windows against sand, wind pressure: hollow frame design inside and outside the use of three-one-one seal seal closure, aluminum window broken bridge and tensile strength and resistance to resistance to heat deformation, high strength, wind resistance Strong pressure deformation ability, good anti-vibration effect, can guarantee ash-free and dust-free indoor sill and floor in the area with large sand and sand. Broken bridge aluminum doors and windows waterproof, anti-condensation, frost, can use the principle of pressure balance designed with a structural drainage system, slide down the design of the ladder stepped, watertight, aluminum bridge doors and windows can be achieved three sealed structure, a reasonable separation of water vapor The cavity successfully achieves the equal pressure of air and water, significantly improves the watertightness and airtightness of doors and windows, and achieves a net and bright effect. At the same time, airtight, particularly watertight performance, superior insulation properties, the use of hollow glass, so that the windows really show the rate of noise, heat insulation, thermal insulation, a lot of savings in mining and refrigeration costs, heat transfer coefficient K value was detected 2.23-2.94w Below /2K, the energy-saving effect is significant. And due to its well-designed structure, tight joints, and test results, the sound insulation of the air can reach 30--40db, which can ensure that the residents within 50 meters on both sides of the highway are free from noise, and the neighboring downtown can also guarantee the quiet and warm interior. The decoration is good, can reach different colors of the indoor and outdoor surfaces of doors and windows, meet the color preferences of people, the aesthetic needs of the color space, and meet the designer's personalized design requirements. There are many open forms, comfortable and durable, with flat open type, inclining type, top suspension type, push-pull type, flat open and introverted composite type, etc. At the same time, it can also prevent mosquitoes, especially for northern mosquitoes and insects. Fire prevention, anti-theft, aluminum alloy metal materials, incombustibles, coupled with a unique multi-point hardware locks, to ensure the stability and safety of windows in use.
Disc Springs are conical annular discs that bear axial in and out, generally with constant disc thickness and uniform load distribution on the inner edge of the upper surface and the outer edge of the lower edge. Disc springs are usually made of spring steel and can withstand static loads, non-alternating loads, dynamic loads, and can meet strict fatigue life and loading loss requirements
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