What factors will affect the service life of aluminum alloy doors and windows

Generally speaking, there are many factors that affect the service life of aluminum alloy doors and windows, and we should learn to pay attention to these problems when using aluminum alloy doors and windows in daily life, so as to extend the service life of aluminum alloy doors and windows. Let's take a look at what the influencing factors are.

First, generally speaking, high-quality aluminum alloy doors and windows brands (such as Shangyida doors and windows), the water absorption rate of the product material itself is controlled within the limit, and at the same time, a double-layer sealing form is used between the frame and sash, and the gaps are equipped with good sealing strips, and drainage holes are opened at the appropriate position of the frame material. Such aluminum alloy doors and windows have excellent sealing performance, no water seepage, moisture-proof, sound insulation, and also have a good thermal insulation effect, and the frame material and glass of aluminum doors and windows will have a great impact on thermal conductivity.

Second, for most aluminum alloy doors and windows manufacturers on the market, the selection of products with high yield is also a product with a relatively thin wall thickness, which is to reduce the cost, and the state has clearly stipulated that the thickness of aluminum alloy profiles should be above millimeters.

Third, the heat insulation strip is the most critical component of aluminum alloy doors and windows, and the relevant national regulations require that PA66 nylon must be used, but at present, many manufacturers in the aluminum alloy door and window market use cheap PVC plastic heat insulation strips, which will also seriously affect the life of aluminum alloy doors and windows.

Fourth, consumers try to buy the original aluminum alloy doors and windows products when purchasing, rather than the secondary spraying of self-wearing products, generally speaking, most of the colors of the profiles can be selected at will are secondary spraying self-wearing products, the quality of the product is far from the original products, so it is best to avoid buying.

Fifth, for aluminum alloy doors and windows, the performance is relatively good in terms of heat transfer, and high-quality aluminum alloy doors and windows also have the effect of heat insulation, so that part of the energy consumption can be saved. In terms of sound insulation performance, high-quality aluminum alloy doors and windows can have a good sound insulation effect, and can keep the indoor environment in a relatively quiet state when used.

Sixth, people who have generally used aluminum alloy doors and windows will encounter a problem, that; Aluminum alloy doors and windows have been used for a long time, and there is a chance that the doors and windows will be aged, and the door and window hinges will also be broken, which makes the doors and windows not close tightly. When you encounter this problem, do you choose to change the door? Or do you want to swap out the jamb all together?

In fact, the first thing to consider is to figure out the reasons for the deformation of aluminum alloy doors and windows, and then prescribe the right medicine, so as to make the service life of aluminum alloy doors and windows longer.

For details, please go to Shangyida doors and windows to understand.

Summary. The service life of aluminum alloy doors and windows can reach about 50 years.

Aluminum alloy door and window life.

The service life of aluminum alloy doors and windows can reach about 50 years.

Aluminum alloy doors and windows have a certain service life, and will have different degrees of aging with the passage of time. Aging resistance and long service life are the characteristics of aluminum alloy doors and windows. According to the test results of thermal insulation, sound insulation and weather resistance of aluminum alloy doors and windows, the aging process of aluminum alloy doors and windows is relatively slow.

Hope it helps.

Material quality: The quality of aluminum alloy and wood used in aluminum-wood doors is an important factor affecting the service life. High-quality materials are more durable and resistant to daily wear and tear and environmental influences.

Process level: The level of manufacturing process also has an impact on the life of aluminum-wood doors. The delicate process can ensure that the structure of the door is firm, the connection is stable, and the service life is prolonged.

Environmental conditions: The environment in which aluminum-wood doors are used will have an impact on their lifespan. If exposed to harsh environments such as humidity, wind, and high temperatures, it will accelerate the aging and damage of the door.

Daily maintenance: Regular maintenance can prolong the service life of aluminum-wood doors. Maintenance measures such as cleaning the façade, lubricating the moving parts with the belt, and keeping the door dry have a positive impact on the durability of the door.

My parents' home is the aluminum and wooden door of Ronghuaju, which is not usually maintained, and it feels like new after a few years.

As we all know, if you want to become one of the top ten brands of doors and windows in the aluminum alloy doors and windows industry, you can't rely on luck alone, but rely on the products and services of aluminum alloy doors and windows brands over the years. So, as an aluminum alloy door and window brand, how can we become one of the top ten brands of doors and windows in the industry? What are the difficulties?

First, service is the difficulty of enterprises.

The importance of door and window brand service is reflected in the fact that even if the product is not necessarily better than other stores, consumers are still keen to buy stores that present brand services to customers throughout the process. The brand service is not only the pre-sales service of aluminum alloy doors and windows, but also the after-sales service. It can be said that the production of aluminum alloy doors and windows is not difficult for enterprises, but it is not easy to do a good job in the service for a long time.

The reason why many small and medium-sized enterprises are not among the top ten brands of aluminum alloy doors and windows is that they lack high-quality "service".

The after-sales standards of aluminum alloy doors and windows in the market are different, including one year, two years, three years or life. But aluminum alloy doors and windows are different from others, they are durable goods, and they will not wear out in just a few years, not to mention other problems. Lao Bulai Doors and Windows found that the brand that can provide long-term after-sales service can be loved by consumers.

Second, the top ten brand building roads for doors and windows.

It is easy to establish an aluminum alloy door and window brand, but it is difficult to create an aluminum alloy door and window brand. For the brand of aluminum alloy doors and windows, the establishment of the brand must be gradually established from the production process and brand service guarantee. Interlaced like a mountain, perhaps for consumers for the aluminum alloy doors and windows brand competition seems to be irrelevant, but when needed, the top ten well-known brands of aluminum alloy doors and windows ranking is a good reference.

In general, it is not easy for aluminum alloy doors and windows brands to become the top ten brands of doors and windows in the industry, which requires a mass base and good service. Only by doing a good job in all aspects can we truly become one of the top ten brands of doors and windows in the industry. For more information about the door and window industry, please go to the official **(

Inquire to understand.

1. Selection of aluminum profiles.

Aluminum profile is an aluminum rod that is hot-melted and extruded to obtain aluminum materials with different cross-sectional shapes. The production process of aluminum profiles mainly includes three processes: casting, extrusion and coloring. The quality of the profile directly determines the quality of the doors and windows, and the doors and windows produced by inferior profiles have low strength, easy to change color and deform.

2. The structure of doors and windows.

Compared with ordinary aluminum alloy doors and windows, heat-insulated aluminum alloy doors and windows have the advantages of multi-cavity structure, good thermal insulation, good drainage performance, good fire resistance, good atmospheric corrosion resistance, and high comprehensive performance, so they have a longer service life.

3. Configuration of doors and windows.

Hardware is the main factor that determines the quality of the whole window, and the quality of door and window hardware accessories largely determines the service life of doors and windows. It can be said that door and window hardware is the "heart" of the entire door and window, including handles, lock hearts, hinges, etc., each component plays an important role.

4. The level of processing.

Seven points depend on quality, three points depend on technology, production equipment and process level also affect the overall performance of doors and windows. High-quality aluminum alloy doors and windows, fine processing, smooth tangential line, consistent angle, good sealing performance, free opening and closing.

Construction is a century-old project, and doors and windows need to have a long enough service life. During the service period, except for a few wearing parts, the main structure and main accessories are not allowed to be damaged, deformed, corroded, aged, obvious surface discoloration, fading and loss of light. However, the quality of aluminum alloy doors and windows on the current market is uneven, inferior aluminum alloy doors and windows, poor sealing performance, uneasy switching, not only leakage of wind and rain and glass bursting, etc., but also encounter strong wind and external force, easy to push and pull parts or glass scrape or bump down, doors and windows aging, hinges and other undurable problems.

What are the main factors that affect the durability of doors and windows?

Profile quality. Good aluminum alloy doors and windows have the advantages of effective corrosion resistance, moisture resistance, sun protection, and not easy to deform, which are durable and stable, and adapt to the changeable climate environment.

Temperature and humidity. In the environment of high temperature and high humidity, it will cause serious corrosion to aluminum alloy doors and windows.

Processing level. The aluminum alloy doors and windows with excellent workmanship are not only finely processed and have smooth lines, but also ensure good sealing performance and smooth switching. The inferior aluminum alloy doors and windows, shoddy processing, and failure to package according to the regulations will make the doors and windows leak and leak, and the glass will burst into hidden dangers.

The life of the broken bridge aluminum letter is related to aluminum, hardware, glass and production technology, but if the doors and windows are deformed soon after they are installed, most likely because of the poor quality of aluminum, some inferior doors and windows will choose recycled aluminum as raw materials in order to save production costs, recycled aluminum is to process some abandoned buildings, automobiles and other aluminum again, toughness and strength is 50% of primary aluminum, and even some contain mercury, lead and other harmful substances, which will not only greatly shorten the service life of doors and windows. It can also be harmful to health.

High-quality door and window profiles using virgin aluminum rods, in cooperation with Guangdong first-line aluminum manufacturers, surface treatment using German wood grain transfer technology and Swiss spraying process, all profiles are degreased, destained and anti-rust, anti-corrosion treatment before spraying, color fastness increased by 200%, with good corrosion resistance, high wear resistance, acid resistance, not afraid of the sun, can withstand the impact of bad weather, durable and slippery use.

The quality of hardware accessories directly affects the service life of doors and windows, hinges, pulleys, hinges and other hardware accessories ensure the smooth opening and closing of doors and windows and the safety of doors and windows in the process of use, most of the ordinary hardware accessories are made of iron and aluminum sheets, poor hardness, easy to rust and deformation, and long-term use will affect the overall use effect, safety and service life of doors and windows.

Aluminum alloy doors and windows are generally: broken bridge aluminum profiles It has the effect of preventing wind and sand and wind pressure.

The inner frame is made of hollow design, strong resistance to wind pressure deformation, and good anti-vibration effect.

It can be used for high-rise buildings and civil residences, and can be designed with large-area window types and large lighting areas;

The airtightness of this kind of window is better than that of any aluminum and plastic window, and it can ensure that the indoor window sill and floor in the area with large wind and sand are free of dust.

Generally, this kind of aluminum alloy doors and windows have the advantages of beauty, sound insulation, environmental protection and safety! The service life is generally between 15 and 50 years, but if the protection is better, it may be longer.

Aluminum alloy doors and windows Plastic steel doors and windows are easy to weather.

Twenty to thirty years for general materials and more than 35 years for national standard materials.

Aluminum alloy doors and windows and stainless steel doors and windows (usually 304 material and other austenitic stainless steel) from the perspective of service life, stainless steel must be long.

The two materials are produced in different ways. Aluminum alloy is injection molding, the shape can be molded into different shapes of components, and the surface can be obtained by different treatments (such as painting, etc.). Stainless steel doors and windows are special-shaped components processed by cold rolled stainless steel through cold rolling, with high strength.

Due to the limitation of processing equipment, at present, it is unlikely to be processed into so many special-shaped parts as aluminum alloy, which limits the wide use and at the same time, the cost is very high.

Stainless steel has a surface passivation film on its own surface that prevents corrosion and has a beautiful silvery-white appearance.

It must be aluminum alloy, aluminum alloy is good with hardware. Stainless steel can also rust. Especially at the weld point. Rusty express.

Aluminum alloy doors and windows and stainless steel doors and windows are processed according to the current advanced technology, with the same standard hardware, theoretically speaking, the life of stainless steel doors and windows is longer. The reason is that if stainless steel is exposed to air together with aluminum alloy, stainless steel has a longer life; If the surface treatment is carried out separately, according to the current process technology, the adhesion of stainless steel to the coating will be better.