Blue work broken aluminum doors and windows: reduce noise and colorful colors

Broken bridge aluminum doors and windows, using insulated bridge aluminum profiles and insulating glass, energy saving, sound insulation, noise prevention, dustproof, waterproof and other functions. The thermal conductivity K of the aluminum doors and windows of the broken bridge is less than 3W/m2·K, which is half of the heat loss of ordinary doors and windows, the heating cost is reduced by about 30%, the sound insulation is more than 29 decibels, and the water tightness and air tightness are good. A1 class window standard.

Product parameters:

Advantage characteristics

⊙Reducing heat conduction: The heat-dissipation bridge aluminum alloy profile has a heat transfer coefficient of 1.8-3.5W/m2·k which is much lower than the ordinary aluminum alloy profile 140-170W/m2·k; the hollow glass structure has a heat transfer coefficient of 2.0～3.59W/m2·k is much lower than the ordinary aluminum alloy profiles of 6.69～6.84W/m2·k, which effectively reduces the heat conducted through the doors and windows.

⊙ Prevent condensation: The temperature of the inner surface of the profile with the insulation strip is close to the room temperature, reducing the possibility of condensation of the interior moisture on the surface of the profile due to supersaturation.

⊙Energy saving: In the winter, the window frame with heat insulation strip can reduce the loss of heat through the window frame by 1/3; in the summer, if there is air conditioning, the window frame with heat insulation strip can be more Reduce energy loss

⊙Environmental protection: Through the application of insulation systems, energy consumption can be reduced, while environmental radiation due to air conditioning and heating is reduced. ⊙ Health: The heat exchange between the human body and the environment depends on the temperature of the indoor air, the air flow rate and the outdoor air temperature. By adjusting the temperature of the door and window, it is not lower than 12 ~ 13 ° C, has reached the most comfortable environment.

⊙ Reduce noise: The hollow glass structure with different thickness and the hollow structure of the heat-insulated bridge aluminum profile can effectively reduce the resonance effect of sound waves, prevent the transmission of sound, and reduce the noise by more than 30dB.

⊙ Colorful colors: After anodizing, powder spraying, and fluorocarbon coating, aluminum profiles of different colors can be produced. After rolling, the insulated aluminum alloy doors and windows produce two-color windows of different colors indoors and outdoors.

Micro-acoustic doors and windows are dedicated to continuously improve and improve the comfort of human settlements, providing building noise reduction, indoor sound quality optimization, ventilation/fresh air system related technical services and product sales to meet customers' green building, healthy living and noble quality. demand. The micro-sound insulation window is defined as a flexible, customizable anti-noise door and window product, which adds a health extension. As the market develops, various types of noise will inevitably bring human life and work. Troubled, we will help you enjoy a quiet life.

Pet Comb

This product is basically suitable for all cats and dogs. It can clean up messy hair to remove hair and dirt. Especially for pets with long hair, it can be combed and smoothed well. Combs with a denser tooth pitch can make the hair smoother and make the pet look neater and more beautiful. How to use: If your pet's coat is too thick, comb it layer by layer to avoid hurting your pet, just follow the growth direction of the pet's hair.

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DongGuan Lucky Pet Products Co., Ltd. , https://www.dgpetproduct.com