How to prevent damage to hardware

Hardware is an essential building material in the modern construction industry. Whether it is the door and window industry, plumbing industry, cabinet industry, furniture industry, decoration industry, etc., it will be widely applied to hardware products. Little hardware is not only These industries play a very important role in connection, load-bearing, but also has a very prominent decorative effect, but if you do not pay attention to the installation or use of these products containing hardware products, you can cause it to be small Damage to hardware, how to prevent damage to hardware?

Measures to prevent damage to hardware:

1. The type, specification and performance of the selected hardware accessories shall comply with the current national standards and relevant regulations and be matched with the selected plastic doors and windows.

2. For sliding windows with a width of more than 1m, or doors and windows with double glass, double pulleys or rolling pulleys should be used.

3, sliding hinges shall not use aluminum alloy materials, stainless steel materials should be used.

4. When installing hardware with fastening screws, metal liners must be installed. The thickness of the liner should be at least twice that of the fasteners. Do not fasten on plastic profiles or use non-metallic linings.

5, hardware accessories should be the final installation, doors and windows locks, handles, etc. should be assembled after the window door frame into the box, to ensure the correct position, the switch is flexible.

6, after the installation of hardware to pay attention to maintenance, to prevent rust corrosion. In daily use, you must lightly open and close the door to prevent it from being hard-opened and hard-closed, resulting in damage.