The sound insulation performance of soundproof windows and doors is not only dependent on the sound insulation of the soundproof glass, but also has a great relationship with the sealing performance. If the seal is not leaking well, then the soundproof windows and doors made of soundproof glass are not particularly good. Therefore, the sealing strip must be installed during installation. In addition, some related measurements should be made before installation. There are two main points:
Measurement of soundproof windows and doors before installation
1. Measure the size of the window. Because we are tailor-made soundproof windows, we need to measure the actual size of the window so that the installation can achieve the best fit to ensure the sealing effect of the window.
2. Measure the noise decibel, measure the actual noise size and type, only measure the noise level and analyze the noise type, in order to solve the problem, choose the most suitable and most affordable soundproof window for your own, and, preferably, at the most noisy time Measurement, this time period measurement is the best time.
Installation of soundproof windows and doors
1. Fix the soundproof windows on both sides first.
2, then fixed up and down.
3, the use of specific or high-quality nails, glue and good screws, so that the installation is the most reliable and reliable, and pay special attention to the sealing problem, this must be done.
4. Because the wall holes will be irregular, the doors and windows will have larger seams during installation, so be sure to put styrofoam on the installation. The styrofoam has better sound insulation.
Concerned about surprises
Label: Soundproof windows and doors installation precautions
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PVD (physical vapor deposition) coating is a type of Surface Treatment that is used to improve the performance of metal parts, by applying a thin layer of material onto the substrate through a vacuum chamber. This process provides a range of benefits, including increased hardness, improved wear resistance, and enhanced corrosion resistance.
PVD coatings are typically applied to metals such as stainless steel, titanium, and aluminum. They are particularly useful in applications where the substrate is subjected to high wear and tear, as the coatings help to reduce friction and limit the damage caused by abrasion. They are also used in the automotive industry to provide an aesthetic and functional finish to exterior parts.
PVD coatings can be tailored to meet specific application requirements, with a range of coating materials available, including titanium, chromium, and zirconium. These coatings can be deposited in a range of colors, such as black, gold, and silver, giving designers and manufacturers the flexibility to create parts with the desired appearance.
Another key benefit of PVD coating is its durability. The thin layer of coating can offer a long-lasting, high-performance finish, even in harsh or corrosive environments. This makes them particularly useful in outdoor applications, and in settings such as aerospace and medical devices, where reliability and durability are critical.
PVD coating is applied through a series of steps, including cleaning and pre-treatment of the substrate, coating material deposition, and post-treatment, such as polishing or annealing. The result is a thin, uniform layer of coating that provides a range of functional and aesthetic benefits.
In conclusion, PVD coating is a versatile and effective surface treatment for metal parts. It offers a range of benefits, including improved hardness, wear resistance, and corrosion resistance, as well as aesthetic options. By enhancing the performance and durability of metal parts, PVD coating plays an important role in improving the reliability and efficiency of a range of industries and applications.
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