Selection and installation method of aluminum alloy door hinge

Hinge is a commonly used hardware product, which is made of many materials, such as aluminum hinge. Next, Bian Xiao will talk to you about how to buy aluminum alloy door hinges and how to install them.

Weight capacity

The bearing capacity of high-quality hinges can meet the requirements of national standards, while inferior hinges are easy to break during use, which will bring certain security risks to home life. Therefore, when choosing aluminum alloy hinges, it is necessary to test the bearing capacity.

airtightness

Poor door hinge sealing, outdoor air leakage, outdoor rain leakage, poor sound insulation effect. Therefore, sealing is also one of the problems to be considered when purchasing hinges.

wood tissue

High-quality aluminum alloy is extruded from the original aluminum ingot, while inferior aluminum alloy is made of some metals with many impurities, which is harmful to human body. When purchasing, you should carefully observe the appearance, luster and color of the hinge, and the high quality is good luster and pure color.

brand

Choosing a big brand with good reputation can not only ensure product quality, but also enjoy high-quality after-sales service.

Hinge type

At present, there are many kinds of hinges, and different hinges have different installation methods. If you blindly install the hinge as soon as you get it, you may find it wrong when you finish it, wasting time and energy.

Opening direction of the door

If the door is open to the left, the hinge should be installed in this direction.

Measure the size of the door.

After the groove of the hinge is opened, the next thing to do is to fix the hinge plates in the corresponding positions respectively. Aluminum alloy door hinges can be fixed by welding or tapping screws.