Characteristics of aluminium alloy door and window pulleys

Aluminium alloy door and window pulley is a new product, the main material of its structure is a special aluminium alloy. This kind of pulley has the following significant features:

1. High strength: the aluminium alloy material itself has high strength, which makes the pulley able to withstand greater weight and pressure.

2. high elasticity: aluminium alloy door and window pulleys have good elasticity, which can effectively reduce the vibration and noise of doors and windows when opening and closing.

3. Easy to deform: although aluminium alloy has high strength, it may still be deformed when subjected to excessive pressure.

4. Good colour matching: aluminium alloy door and window pulleys can be matched with different door and window colours to make the overall appearance more harmonious.

5. Long service life: due to its special materials and structural design, aluminium alloy door and window pulleys have a relatively long service life.

In addition, when choosing a pulley, you also need to consider its diameter and material. The specific choice depends on the size and weight of the doors and windows. As for the material, there are common plastic, aluminium alloy and stainless steel, etc. Different materials have different durability and load-bearing capacity, which can be selected according to the usage environment and requirements. High-quality pulleys can effectively promote the use of doors and windows for pushing and pulling, while the quality of the outer wheels and bearings of the pulleys is a key factor in determining the quality of the pulleys.