How does the PET Zipper Braided Sleeve reduce the noise when the door is closed?

Pet Zipper Braided Sleeve are still quite common in daily life. The most common one is to reduce noise on the door. Now it is not only used in life but also in many medical industries, and even in production. Below we Let's talk about how the PET Zipper Braided Sleeve can reduce the noise when the door is closed?

The key point of the woven PET Zipper Braided Sleeve is that it communicates with the outside, which is the weak point of sound insulation. The sound insulation of the door mainly depends on the thickness of the door panel and the sealing between the window sash and the door frame. In the high-rise buildings we live in, we will find why the electric heating and air conditioning cannot work normally. The key is the insulation of the doors and windows, and the heat insulation effect is too poor. This situation is caused by the low sealing of doors and windows. Hot air or cold air can enter directly from the gap, and the cold air or hot air seriously overflows the room. Even a good installation doesn't fix the root of the problem. Most of the energy is lost slowly. Doors and windows with low sealing degree not only have poor energy saving and consumption reduction, but also have poor sound insulation effect. The sound insulation of holes and slots is also related to the wavelength or frequency of the incident sound, because the higher the frequency, the shorter the wavelength, so for high-frequency sound, even if the gap is small, it will have an adverse effect on sound insulation.
During the production process of the wooden door, the doorstop is made with a T-shaped groove, and an Open Type Braided Sleeve is used in conjunction with it, so that the door has the function of sealing and sound insulation, and at the same time reduces the noise generated when closing, and also strengthens the The insulation performance of the door and the firmness of the structure. The tightness of the Open Type Braided Sleeve is directly related to the tightness of the wooden door. The sealing ring is "hidden" in the contact part of the door cover and the door leaf. The good quality sealing ring feels soft, elastic and bright in appearance. Regular wooden door companies will add silicone ring sealing rings. The physical properties of the silicone sealing rings are special. superior.
Open Type Braided Sleeve are completely different from ordinary Open Type Braided Sleeve. It has excellent resistance to compression and deformation, so the sealing surface can be made larger, which effectively blocks the noise leaking in from the movable window, and is comparable to ordinary rubber strips. Compared with, it has better sound insulation and heat preservation functions. This sealant is durable and synchronizes with the life of doors and windows, once and for all, worry-free. It will not harden at minus 50°C, and it can withstand high temperatures of 200°C. It is the same material as the pressure cooker sealing ring used at home. It has no shrinkage, strong elasticity, and no deformation. As the saying goes: a good horse matches a good saddle.