[China Aluminum Industry Network] aluminum door profiles and glass styles are divided into north and south. The north is mainly characterized by the thick aluminum material and style stability. The representative style is the lattice style. Tanger is the most distinctive feature of the grille. In the south, aluminum has various shapes and lively styles as the main features. The representative is the flower glass style. The styles include lattice, ice sculpture, shallow carving, crystal shell and so on.

Currently aluminum alloy doors and windows, ordinary aluminum alloy doors and windows have little market, the market is basically occupied by broken aluminum alloy doors and windows. The following performance refers only to broken aluminum alloy doors and windows, please pay attention.

performance:

(1) Broken aluminum doors and windows have good thermal insulation. The use of heat insulation profiles inside and outside the frame soft combination, the border adopts a plastic strip, double seal three seal forms, close tight, airtight, particularly watertight performance, superior insulation properties; sash hollow glass structure, so that the windows really show sound insulation , Insulation, heat preservation, excellent function, a large number of savings in mining and refrigeration costs, heat transfer coefficient K value of 2.23-2.94W/m2 • K or less, the energy-saving effect is significant, a few years of energy-saving costs can make up for the previous investment.

(2) Broken bridge aluminum doors and windows waterproof function. The principle of pressure balance is used to design a structural drainage system, which is designed to slide down the slope of the design ladder, set up drainage outlets, provide smooth drainage, and has good water tightness.

(3) Broken aluminum doors and windows prevent condensation and frost formation. The broken bridge aluminum profile can realize the three sealing structures of doors and windows, reasonably separate the water vapor cavity, successfully achieve the equal pressure of gas and water, significantly improve the watertightness and airtightness of doors and windows, and achieve a net and bright effect.

(4) Design of anti-mosquito screens for broken aluminum windows and doors. Invisible screens can be installed and used inside and outside, with anti-mosquito and flies, especially for northern mosquitoes and insects.

(5) Broken aluminum doors and windows anti-theft, anti-loosening device. With standard hardware locks to ensure the stability and safety of the windows in use.

(6) Broken aluminum doors and windows noise noise. The structure has been carefully designed and the joints are tight. The test results show that the sound insulation of the air can reach 30-40db. It can ensure that the residents within 50 meters on both sides of the expressway are free from noise, and the neighboring downtown can also ensure the quiet and warm interior.

(7) Broken aluminum doors and windows fire protection function. The aluminum alloy is a metal material, and the heat insulation strip is made of PA66+GF25 (commonly known as a nylon heat insulation strip) which does not burn, and has good high temperature resistance.

(8) Broken aluminum doors and windows prevent wind and sand pressure. The hollow frame adopts hollow design, strong resistance to wind pressure deformation, and good anti-vibration effect. It can be used in high-rise buildings and residential houses. It can design large-area windows and have a large lighting area. This kind of window has better airtightness than any aluminum or plastic window, and can guarantee dust-free indoor sill and floor in the area.

(9) Aluminum alloy doors and windows with high strength are not changed and maintenance-free. The aluminum form of the broken bridge has high tensile and shear strength and high strength against thermal deformation. The durable and broken aluminum profile is not susceptible to acid and alkali corrosion, and it is not easy to fade yellow, and almost no maintenance is required.

(10) Broken aluminum doors and windows are available in a variety of colors and are highly decorative. The indoor and outdoor surfaces of the doors and windows can be different colors to meet the customer's preference for color effect and the aesthetic needs of the color space, in line with the architect's personalized design requirements. Aluminum streamlined design, luxurious style.

(11) Broken bridge aluminum doors and windows green building materials, circular economy. Broken aluminum doors and windows in the production process will not only produce harmful materials, all materials can be recycled and recycled, is a green building materials and environmental protection products, in line with human sustainable development.

(12) Broken aluminum doors and windows open in many forms, comfortable and durable. There are flat open type, inclining type, top suspension type, push-pull type, flat open and introverted and compound type, etc., applicable to public buildings, residential quarters and municipal engineering; high-quality hardware accessories are durable, humanized operation handle design, beautiful and comfortable, easy to open Flexible, each use of the action has been tested, the number of fatigue tests up to tens of thousands of times, sliding easily and silently, mature and perfect doors and windows processing technology, high-precision program control processing center for production, quality and stability guaranteed.

Fully Ground Sds Shank Twist Drill Bits for wood working

Use:Marble,Granite,Masonry,Stone
Working Length (mm):Custom
Finish:Other
SDS Drill Bit:Carbide Tipped SDS Drill Bit
Material:Carbide Tipped SDS Drill Bit