6 strokes to identify wardrobe plates and hardware
[ Chinese wardrobe net ] Regardless of the quality of the process, the key to the quality of the wardrobe is the sheet and hardware.
First, observe the thickness of the board. The thickness of the board determines the service life of the cabinet. Generally, the side panels and laminates are made of 18 mm thick plates. The back plates are thinner, 9 mm or 11 mm thick. Regardless of whether it is a side panel or a back panel, the plates used should be the same. Be careful that individual merchants only use good materials on the side panels and laminates, and use poorer panels on the backsheets that consumers do not pay attention to. And the back plate, according to the sound emitted, you can quickly determine whether the same plate.
Judging the quality of the board: the surface composition of the board is melamine finish, no need for paint, fine surface, smooth structure, hard texture, anti-mite flame retardant, known as “non-defective sheet†in foreign countries. The middle part of the substrate is medium density board, the density can not be lower than 0.80g/cm3, otherwise the bearing capacity and flatness will be affected; the water content can not be lower than 6.5%, but it should not be too high, otherwise it cannot adjust itself according to the change of climate; Surface technology, by hand touch to distinguish whether it is embossed surface or flat, the relief surface is the best; formaldehyde emission 1.1mg / L, to achieve European E1 standard, and test reports, alert to particle board, dyed moisture-proof board. In addition, good plates have anti-ant, anti-mildew and other functions. The material of the side panels and solid plates and laminates that are not perforated should also be carefully observed.
Suggested methods: 1. Smell the smell: the soaking test, if it rises too fast and does not rise, it must be disabled. 2, edge sealing: whether it is smooth, delicate, strong adhesion, fake and inferior technology will soon crack. The edge of the cabinet is even and uniform, and the touch is smooth and meticulous. The process is very good. If you are rough, you need to be careful. 3. Carefully observe the material in the side plate holes.
The method for identifying the material of the aluminum alloy sliding door frame material: 1. The cross section is bright and smooth without burr, and the minimum wall thickness is required to reach 1.1 mm. 2, the key hardware accessories such as drawer rails, etc. should be their weight. 3. Push and pull the sound to judge the quality of the pulley, and whether the upper rail guide wheel has the adjustment function.
Tripod Projector Screen,Portable Manual Pull Down Screen,Standard Tripod Projector Screen,Manual Projection Screen
Dongguan Aoxing Audio Visual Equipment CO.,Ltd , https://www.aoxing.net