Hardware is essential to the modern construction industry a class building materials, windows and doors industry either , plumbing industry , the cabinet industry , the furniture industry , decoration industry , etc., will be widely applied to hardware products , small hardware , not only in the industry plays a very important role in connecting , bearing role, but also has a very highlighted decorative role, but if the installation or use of these products contain metal parts of the process, not to be aware that it can cause to their small damaged pieces of hardware , and how to prevent damage to the hardware it? for you to put together the following major , and I hope we can help !

Hardware damage prevention measures :
1 , the selection of hardware accessories models, specifications , and performance should be consistent with the current standards and relevant regulations of the State , and with the choice of plastic doors and windows to match.

2, the width of the sliding window over 1m , or install double-glazed windows and doors , should set the double pulley , or use the scroll wheel .

3 , friction stay hinges shall be made ​​of aluminum alloy , stainless steel should be used .

4, with the fastening screws mounting hardware must be equipped with a metal liner, liner thickness should be greater than at least twice the distance of the fastener teeth . Shall not be fastened on the plastic profiles , nor the use of non-metallic liner.

5 , should be the final installation hardware accessories , door and window locks , handles , etc. should be in the window frame and then assembled into the doors , to ensure the correct position , switching and flexible.

6 , hardware maintenance after installation should pay attention to prevent rust corrosion. In everyday use light to light off the opening to prevent hard off hard to open , causing damage.