Views:4 Author:Site Editor Publish Time: 2021-04-27 Origin:Site
Don’t underestimate the importance of hardware accessories! The quality of doors and windows is determined by a series of complete quality assurance systems, so we must pay attention to every link to ensure better energy-saving performance of doors and windows, especially to fundamentally change the right Contempt for door and window hardware accessories.
As an integral part of the building, doors and windows will directly affect the energy-saving performance of the building; improving the thermal insulation performance of doors and windows is the main way to ensure the energy consumption of the building. Today, we analyze the role of door and window hardware on the performance of doors and windows, hoping that we can fully understand the role of door and window hardware, and take it seriously when purchasing.
1. Affect the physical properties of doors and windows
The durability of the physical properties of doors and windows is directly related to the structure and performance of the hardware. Due to its good physical properties and operating performance, side-hung windows are gradually accepted by the Chinese after the doors and windows are built. The inspection results show that the air-tightness and water-tightness of doors and windows of buildings with horizontal openings and elevated openings have reached the national standard level.
At present, the structure of door and window hardware accessories and profiles used in the door and window industry is basically the same as the current system in Europe. Its characteristic is that in addition to the four sides of the window frame can be locked at the same time, the hardware system can also realize the three-dimensional adjustment of the window frame relative to the window frame. , So as to ensure that the performance of doors and windows is in good condition to a large extent.
2. Affect the economic performance of doors and windows
There is also fierce market competition in the construction door and window industry. The important way to get rid of single price competition and create a benign market environment is to continuously enrich product functions and use technological advantages to expand product profit margins. Hardware accessories are an important link to enrich the functions of doors and windows.
3. Affect the life of the entire window
The quality of door and window hardware also has a certain impact on the service life of doors and windows. Generally speaking, the service life of hardware after anti-corrosion and anti-rust treatment is 10 years, which is enough to meet the use of general building doors and windows.