A magnificent and bright sports venue, in addition to lighting and other supporting facilities, the sports wooden floor that carries people's activity space is very important. Beijing NB brand sports wooden floor was established in 1998. In the past 20 years, it has undertaken the installation of sports wooden floors for more than 5,000 sports venues across the country. One is to have high-quality sports wooden floors; the other is to install the key.
The installation of sports wooden floors in indoor stadiums, basketball courts, and sports halls is a professional and complicated thing. The quality of the installation is not only related to the technical level of the sports flooring company, but also closely related to the local air temperature and humidity at the time of installation. Some sports wood floors will make noises after installation. Let's analyze the reasons: If the sports wood floors have noises during acceptance, it is mainly because of improper moisture-proof measures during the installation of sports wood floors. When the sports wooden floor is damp, the tile-like deformation will occur, the sports floor will be over-expanded, and the various parts will be squeezed tightly against each other. At this time, the sports wooden floor will not move up and down, so there will be no friction and noise between each other. If the moisture on the ground runs out, the moisture of the sports wooden floor drops to a normal state, and there are gaps between the components of the sports floor. The sports wooden floor of the gymnasium and the tile shape of the sports wooden floor have not completely disappeared. When people walk on the sports wooden floor, they will Feel the noise everywhere.
Before installing and laying the indoor sports wooden floor, the ground should be smoothed. If the ground is pitted, it is very difficult to lay the floor, and the wooden floor is made of solid wood and is afraid of moisture. , so the concrete floor humidity is greater than 3-4% should be ventilated and dried; soft-soled shoes should be worn when working on the sports wooden floor to prevent scratching the surface layer; the bottom block and keel of the sports wooden floor should be treated with anti-corrosion. , In the production process of the wool floor, the keel is treated with colorless anti-corrosion, and there is no need to apply fire-resistant anti-corrosion paint; after that, the layout, positioning, and laying out work, and then the center line of the wooden keel position pops up on the ground; in the installation of the keel At this time, it should be noted that elastic rubber pads must be installed, and the distance between the elastic pads is 400; when laying the keel, pay attention to the gap of 20-30mm between the keel and the wall, which is used for ventilation and moisture dissipation, and also between the wood surface layer and the wall. There should be a gap of at least 20mm, requiresCover with skirting boards; when paving the floor surface, the gaps should be tight, and the joint positions should be staggered.
NB sports wooden floor was found during the installation of wooden floor, Gymnasium sports wooden floor was polished is an important link in the quality assurance of wood floor installation. Wood floors (whether new or refurbished) should be treated with a specialized floor sander prior to the application of surface protection. The quality of the polished finish determines the quality of the gym construction. In line with the principle of "do your best and be rough as needed", professionals operate according to standard working procedurespolishing machine. Its purpose is only one, to achieve the ideal grinding quality while saving work steps, grinding materials and labor. Therefore, it is useful to sand styles at various grit sizes before the actual sanding begins.
NB brand sports wooden floor installation and grinding has a professional and standardized grinding process: 1. Preliminary preparation for sports floor grinding. 2. Check the flatness of the floor. 3. Select the correct order of abrasive belt particles. 4. Use a strip sander for flat sanding. 5. Use a corner sander to sand the corner areas. 6. Use a single-disc/three-disc sander for fine polishing. 7. Use a single-disc/three-disc sander to polish the floor paint between multiple coats. NB Sports Wood Floor SandingUseSwedenproducedNBgrinding machine, Then use Imported paint to paint, Such a sports wood floor space can beMeet the competition standardlevel.
