Today, sliding doors have been increasingly used in everyday life. High-quality hardware is the “life†of sliding doors, but poor quality products can bring undue shortcomings to consumers.
High-quality sliding door hardware is mainly reflected in the design and manufacturing level of the pulley system and the matching track design. The bearings used to make the pulleys must be multi-layer composite bearings. The outermost layer is a high-strength, wear-resistant nylon bushing. The surface of the nylon must be very smooth with no ribs; the inner ball brackets are also high strength. The nylon structure reduces friction and enhances the lubrication performance of the bearing. The structure of the bearing force is steel structure. This design can effectively reduce the noise in the sliding process of the pulley and can lubricate the pulley.
The track that is matched with the pulley is also very important for the use of the sliding door. The track used for the sliding door generally has two kinds of cold rolling steel track and aluminum alloy track. Consumers generally believe that steel tracks are more durable than aluminum alloy tracks, and the thicker the walls of rails, the better. The high-quality sliding door hardware is reflected in the perfect combination of the track and the pulley, rather than a simple part, so consumers should not pay attention to the thickness of the track wall. The track must have a perfect curvature with the pulley, followed by material issues. In general, imported materials should be superior to domestic materials.
In addition, consumers should not be confused by the packaging of the product or the coating on the aluminum alloy surface. Unreasonable plating can only destroy the finish of the track surface. Therefore, do not think that the darker the coating on the surface of the track, the better, and it may be counterproductive. The packaging of the product is based only on its immediate use. Consumers do not have to bear additional high packaging costs for the manufacturer.
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