How to buy a good sliding door
1, Glass material. Better to choose tempered glass, it is safety glass and do not hurt people when it broke.
2, Aluminum frame. High quality sliding door profiles made of aluminum, copper, magnesium, manganese and other metal alloy steel, which has a large advantage on toughness. , and the thickness can reach more than 1 mm.
3, The track, consumers should choose the track with a good sense of feet, and conducive to clean and sanitary style. At the same time, in order to the safety of the elderly and children in the home, the height of the track should not exceed 5mm.
4, Pulley, the sliding door with upper and lower two sets of pulley. Upper pulley play a guiding role for the door, the structure of good pulley is relatively complex, not only has bearing inside, but also has the aluminum piece to fix two pulleys, make its directional smooth sliding, almost no noise. In fact the high quality of sliding door should be a certain weight when sliding, smooth and no vibration.
5.Seal strips. The popular rubber strips in the market are PVC rubber and silica gel, silica gel has better effect and won't corrode profiles, glass and core boards. In addition, PVC sealing tape and is firm, with smooth surface, lifelike color, without color fading or falling out of shape.