Hardware is an indispensable building material in the modern construction industry. Whether it is door and window industry, plumbing industry, cabinet industry, furniture industry, decoration industry, etc., it will be widely applied to hardware products, and small hardware is not only in These industries play a very important role in connection, load-bearing, and also have a very prominent decorative effect, but if you do not pay attention to the process of installing or using these products containing hardware, you can make it small Damage to small hardware, how to prevent damage to hardware? Today Xiaobian has compiled the following major methods for you, I hope I can help you!

Measures to prevent damage to hardware:

1. The model, specification and performance of the selected hardware fittings should conform to the current national standards and relevant regulations, and match the selected plastic doors and windows.

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

3. The sliding hinges shall not be made of aluminum alloy and shall be made of stainless steel.

4. To install the hardware with the fastening screws, a metal lining must be built in. The thickness of the lining should be at least twice the distance of the fastener. Do not fasten to plastic profiles or use non-metallic linings.

5, hardware accessories should be installed last, door and window locks, handles, etc. should be assembled after the window door fan is inserted into the frame to ensure correct position and flexible switch.

6, the hardware should be carefully maintained after installation to prevent rust and corrosion. In daily use, it is necessary to lightly open and close the door to prevent hard opening and damage.

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Label: Measures to prevent damage to hardware

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