Aluminum Alloy profiles are made into window frames. When the temperature difference between indoor and outdoor is large, aluminum alloy becomes a "hot and cold bridge" that transfers heat ". Breaking the aluminum alloy and embedding it into the heat insulation strip which is not easy to conduct heat is like breaking the cold and hot Bridge, so it is called "Broken Bridge aluminum".
New standard Broken Bridge aluminum alloy doors and windows belong to the system doors and windows adopt German Seiko technology, with energy saving performance, safety performance and comfort far exceeding ordinary doors and windows. Broken Bridge windows are often used in villas, high-end residential buildings, Hotel clubs and other advanced places, as well as in downtown residential areas, Street houses and other areas with serious noise pollution. Can the new standard broken bridge aluminium windows be really soundproof?
New standard broken bridge aluminium windows sound insulation quality site
1. Installation site: next to a highway
the speed of a car on the highway is very high, usually reaching more than 90 kilometers per hour. Engine noise, tire noise, wind noise, vibration noise and so on, up to 80 ~ 85dB. If your home is near the highway, it is really annoying. The customer was suspicious, but after installation......
Mute one second next to the highway!
(Note: If the house is too close to the expressway, it needs to cooperate with other measures such as the sound insulation wall of the Expressway)
2. Exhibition Hall site: test with decibel meter
for quantitative explanation, we have set up a sound insulation experience box, which is tested with decibel meter. Up to 60-70 decibels of noise, after closing the window, unexpectedly reduced......
New standard broken bridge window, sound insulation, strong performance!
Broken bridge aluminum doors and windows anacoustic principle
1. Glass area see-through
the new standard broken bridge aluminium windows adopts double-layer hollow safety tempered glass, and the Middle oversized 18A hollow filled with inert gas argon. 5cm double-layer glass can reflect a part of sound waves, plus argon, an inert gas, which has the effect of sound insulation and noise reduction.
2. Window frame profile area
the new standard broken bridge aluminium windows, the profile adopts multi-cavity structure design, and the aluminum alloy profile is connected with PA66 brand insulation strip that meets the national standard. Compared with aluminum alloy profiles, the transmission rate of sound waves by heat insulation strips is lower.
3. Sealing performance
the tightness of the opening fan is the key point. The new standard broken bridge aluminium windows adopts a multi-point locking system, which cooperates with hinges or dagger to generate strong sealing pressure. The car-grade seal Casement is used around the anti-collision tape, and the overall air tightness of the window can reach the highest level of the national standard.
Noise pollution does great harm to the physical and mental health of family members and cannot be ignored. In the downtown area, near the expressway, near the viaduct, etc., choose the new standard broken bridge aluminium windows, effectively sound insulation and noise reduction, and restore a quiet and comfortable life.
