Differences between system doors and windows and common doors and windows
1. System doors and windows
System doors and windows are serialized and standardized products, and each component is basically fixed. Through the comprehensive inspection of materials, the performance and quality of the whole doors and windows during the research and development period, the product is not easy to fail, and the performance of the product will have excellent performance in all aspects.
Due to the strong exclusiveness and incompatibility of notch structure and material supply, it is generally to choose the appropriate product series according to the needs of the project, instead of researching and developing a separate project.
2. Ordinary doors and windows
It is to order components for assembly according to their own needs, or to open the mold temporarily. The flexibility of component selection is relatively high, but the stability of the product is relatively poor. Ordinary doors and windows are temporary integrated doors and windows products for a single project. They are often not fully tested, and some problems may occur in the process of use.
Precautions for purchasing doors and windows
1. Wall thickness: the wall thickness of high-quality system doors and windows can reach 1.4 mm-2.0mm;
2. Process: the system doors and windows adopt precise high-strength combined angle code glue injection process to improve the sealing performance of doors and windows; The medium base also uses high-strength combined angle code glue injection process, which can effectively prevent the medium base from shifting and turning;
3. Surface color: the surface of system doors and windows is made of fluorocarbon paint, which is smoother and more delicate than the surface of bridge-cutoff aluminum alloy doors and windows, and has extraordinary weather resistance, pollution resistance, corrosion resistance, rust prevention, radiation resistance and high decorative performance;
4. Heat insulation strip: the system doors and windows adopt polymer PA66 nylon broken bridge heat barrier material, adopt equipment and technology imported from Italy and Germany, and have precise processing, so they have excellent heat insulation and sound insulation capabilities, and the ultra-long weather resistance against the sun and rain without aging for 40 years;
5. Glass: the system doors and windows use 3C certified tempered glass with strong pressure resistance;
6. Sealant strip: hennessy doors and windows it adopts EPDM foam strip, which has super sealing, weather resistance and corrosion resistance, and is durable;
7. Hardware: imported hardware can meet the large-area permeability window design, with excellent load-bearing performance and high-quality safety performance.
I hope that through the above contents, I can help you understand the differences between system doors and windows and ordinary doors and windows, as well as master the purchasing knowledge of doors and windows. If you need customized doors and windows, welcome hennessy doors and windows shop for purchase ~
