As the important component of door and window system,door and window hardware decide the use of door and window directly.Door and window hardware accessories take the auxiliary role during the process of opening and closing.So,after being used and wore for a long time,how can we extend the service life of door and window hardware?Thus,we talk about the tips for extending the service life of door and window hardware today.

The energy consumption of doors and windows accounts for more than half of the building energy consumption, which is the key to building energy conservation. Because we have to fully consider the issue of energy saving for doors and windows, and we need to pay a lot of attention to door and window hardware. After all, the door and window hardware is the most important factor in determining the insulation performance and insulation performance of door and window products. Therefore, it is especially important to choose good quality door and window hardware. At the same time, in our daily life, we need to maintain the door and window hardware frequently, which not only facilitates the smoothness of doors and windows, but also extends the service life of doors and windows hardware.

1. When the doors and windows are making a sound when they are used, we need to periodically drop a few drops of lubricant on the pulley to ensure the smooth and quiet of pulley.

2. The active components such as the hinge and roller should be dropped a few lubricates on it to ensure the use.

3. When the lock cylinder is difficult to be opened,we should put the pencil lead powder into it to make the cylinder to be used smoothly.