| Parameters and prices of doors and windows of three major systems in Europe |
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Performance parameters of xuge doors and windows (AWS60 series) |
Performance parameters of doors and windows (70TT series) of ARUK Bridge insulation system |
Performance parameters of Werner system doors and windows (65 series) of heidelu Group |
| Introduction to system doors and windows |
Xuge aluminium windows covers from standard Windows to specially designed windows, and adds a beveled edge profile and a special window type with high quality casting technology on the basis of maintaining the original style. Special features of materials: aluminum alloy can be accurately shaped, so it can realize your personalized wishes and requirements for Windows. |
ARUK system research and development focuses on the overall performance. It not only pursues a simple technical index, but also comprehensively considers the overall functionality and aesthetics of the product, from profile design, hardware accessories development, comprehensive consideration of many links such as sealant strip development, product testing, processing, production, installation, etc. And with perfect technical standards and standardized tooling as the guarantee.
Materials of the system: the primary basic condition of the system doors and windows is the unity of materials, that is, from profiles, hardware and accessories, all of which are designed and developed by ARUK independently. After tens of thousands of tests on the combination of various materials, adjust to make the overall performance reach the best, and after 3-5 years of dynamic aging testing, the mature product series will finally be pushed to the market. |
Wickner brand was founded in Germany in 1948. It is a subsidiary of the world's top 500 Hydro Aluminum companies and the world's top supplier of curtain wall doors and windows system. It can provide aluminum profiles, accessories, accessories, production equipment, design software and technical services to meet users' demand for high-tech curtain walls and doors and windows. Provide optimized mature technology and high quality curtain wall doors and windows products according to user requirements. |
| Advantages and disadvantages |
The 24 slots adopted by xuge system have good completeness and scalability. Xuge's double cavity is basically the same size, which is conducive to the angle setting process; Large cross section, wind pressure resistance is good, but the cost will increase; Hardware should be specially matched, the advantage is that professional points and tolerance will be considered comprehensively, disadvantages are high prices, difficult delivery cycle, storage or replenishment, and inability to handle emergencies (such as replenishment, modification, etc.). |
The heat-breaking profile of aruktt system has excellent performance and perfect overall structure, thus reducing U value to ensure minimum heat loss and improving energy saving efficiency. Different from most aluminum alloy doors and windows now, Aruk highlights the individualization of the system, which is different from other hardware systems from hardware channels and accessories. The three-cavity structure has high stability and good bearing capacity, which effectively increases the heat insulation area and improves the sound insulation and noise reduction performance of doors and windows. The advantages are completeness and good scalability; The disadvantages are that the price is a little expensive, and it is difficult to supply Zhouqu and store goods or make up orders, so it cannot handle emergencies. |
The highest grade Bridge-cutoff aluminum alloy doors and windows system products, except aluminum profiles, all imported from Germany, precise manufacturing and processing process and scheme (main component processing equipment imported from Germany), strict quality requirements (full set of German standard processing manuals and process standards). |
| Product category |
Inner flat Open Series, outer hanging series, outer flat Open Series, Sunshine Room, push-pull series, all kinds of curtain walls, bullet-proof doors and windows, electric doors and windows series and intelligent design, rich systematic matching |
Inner flat Open Series, outer hanging series, outer flat Open Series, Sunshine Room, push-pull series, all kinds of curtain walls, bullet-proof doors and windows, electric doors and windows series and intelligent design, rich systematic matching |
Inner flat Open Series, outer hanging series, outer flat Open Series, Sunshine Room, push-pull series, all kinds of curtain walls, bullet-proof doors and windows, electric doors and windows series and intelligent design, rich systematic matching |
| Material structure composition |
It consists of internal and external aluminum profiles plus high-strength insulated PA nylon heat insulation strips, and the raw materials can be recycled aluminum alloy. The quality standard of raw materials is the highest German standard 6060A. |
Heat-breaking profile: The main profile is 1.7mm, and tenofeng PA66 heat insulation strip. Kf value: 1.8~3.41W/m2 · K, reaching level 1.0~2.2 of European DIN4108 standard. |
Aluminum profile high-strength aluminum alloy 6060-T6 state nylon 66 composite insulation strip dimensional tolerance requirements [DIN EN 12020 T2] |
| Surface color treatment |
The exterior of aluminum profile is mostly treated by oxidation, electrophoresis or powder spraying, with various colors and different colors inside and outside. Any climate will not change, and the color can be guaranteed to remain unchanged for 20-40 years without maintenance. |
The exterior of aluminum profile is mostly treated by oxidation, electrophoresis or powder spraying. It can be combined first and then sprayed. The colors are various and the interior and exterior can be different colors. Any climate will not change. The color can be guaranteed to remain unchanged for 20-40 years, no maintenance |
Surface treatment adopts powder spraying or fluorocarbon spraying surface treatment according to European standard [DIN EN 12020 T1] |
| Hardness, tensile strength, Smoothness |
Aluminum Alloy profiles have high tensile strength and are not easy to deform. They can be designed for a variety of large windows and can be designed for a variety of curtain walls. The tensile strength is 215Mpa/mm2. |
After heating in a furnace at 200℃ for 20 minutes, the shear strength T is still greater than 4500N/100mm. |
Aluminum Alloy profile has high tensile strength, tensile strength> 220Mpa/mm2 |
| Thermal insulation performance |
The μ value is a coefficient of the comparison of the thermal insulation performance of doors and windows. The smaller the μ value, the better the thermal insulation performance. The μ value of xuge doors and windows is 2.9-1.1W/m2 · K, much higher than the requirements of the energy saving specification of aluminum doors and windows <3.5W/m2 of Beijing Construction Committee |
The heat insulation coefficient Kf value of the profile is 2.96W/m2k(70TT) grade 2.2-2.1 of European DIN4108 standard; |
(Single fan L1250xH2180mm) window heat transfer coefficient Uw = 1.6W/m2 · K (glass heat transfer coefficient Ug = 1.0W/m2 · K) window shading coefficient 0.15 < Sw < 0.50 according to Glass shading coefficient Sg
Window visible light transmittance Tl = 77% |
| Watertightness |
Reach the national standard 600Pa highest level 5 Forecast |
It reaches the European E4 level (≥ 500Pa), which is equivalent to the highest domestic Standard Level 5; |
Watertight E * 9A (National Standard Level 6 or above) |
| Air tightness and wind resistance |
Equivalent to wind level 11 |
Air tightness reaches A3 level (q1 ≤ 0.5m & sup3;/m.h,q2 ≤ 1.5m & sup3;/m.h), equivalent to the highest domestic Standard Level 8; Wind resistance reaches the European V3 level (≥ 4000pa) equivalent to the domestic standard level 7 standard. |
Airtight A * 4 (National Standard Level 7 or above), wind pressure V * C4 National Standard Level 6 |
| Sound insulation |
37dB six-level sound insulation level |
(Glass combination in the case of 4mm + 12A +6mm) RW = 36.0db is equivalent to the domestic standard grade 4. |
38dB six-level sound insulation level RA,tr = 38 et 40 dB (1 & 2 fans) |
| Door and window drainage system |
Good drainage design system |
The waterproof and drainage structure adopts the most advanced "double isobaric chamber" sealing technology design. |
Perfect multi-layer isobaric drainage system, all beams adopt hidden drainage holes |
| Glass thickness |
6mm + 12A +6mm + 12A +6mm glass thickness is 40mm inside and outside double layer, both are 6mm glass, Middle 12mm wide hollow layer, hollow layer can be filled with inert gas, improve the efficiency of hollow glass. |
6mm + 12A +6mm + 12A +6mm glass thickness is 40mm inside and outside double layer, both are 6mm glass, Middle 12mm wide hollow layer, hollow layer can be filled with inert gas, improve the efficiency of hollow glass. Double laminated glass + single hollow lowE glass is recommended. |
Recommend 6mm double silver Low-E + 16Air + 6mm white glass thickness is 28mm, inner and outer double layers are 6mm glass, Middle 16mm wide double hollow layer, hollow layer can be filled with inert gas, improve the efficiency of hollow glass. For the street-facing part, we recommend that you use single hollow double silver low-E Glass + double laminated glass, and the sound insulation effect exceeds 42db. |
| Hardware accessories and service life |
For its own patent xuge brand, the wider the adhesive strip, the better the thermal insulation performance, and the designed service life exceeds that of domestic. The window is used for 3-50000 times, the door is used for 20-300000 times, the service life of adhesive strip can reach 30 years, and all accessories are imported from Germany. Use hidden hinge. |
For its own patented ARUK brand, the wider the adhesive strip, the better the thermal insulation performance, and the effective service life is more than 100000 times. Windproof design: the unique dual-stroke design avoids noise interference caused by instantaneous wind pressure in the incline state, and can also effectively prevent Casement damage caused by negative wind pressure adsorption of Casement, this patent function is especially suitable for high-rise and super-high-rise projects. Handle: There are two designs of arc and straight handle. The base is a mechanical closed design and adopts stainless steel pressing plate and aluminum-plated alloy die-casting guide rail, which ensures the comfortable reliability of the handle, at the same time, it also avoids the disadvantages of easy aging and wear of plastic parts and improves the service life of hardware parts. |
For its own patented Wick sodium brand, the wider the strip, the better the thermal insulation performance, and the design service life exceeds that of domestic. Doors and windows are used for more than 50000 times, doors are used for more than 300000 times, and the service life of adhesive strips can reach 30-35 years. All accessories are imported from Germany. · Maximum opening weight of a single fan: Hidden hardware and hinge can reach 130kg or 160kg · hardware anti-corrosion grade 4 · opening fan appearance: straight surface or curved surface · can be attached with 100mm to 160mm water covering plate · corner connection adopts 45 degree angle splicing (can be through pin/self-threading pin/extrusion angle) · Corner connection adopts glue injection angle code · glass thickness: 11 to 59 mm |
| Processing Cycle |
90 days (the profile is supplied by a domestic designated manufacturer, and all hardware and accessories are imported) |
60 days (3-4 manufacturers designated in China supply profiles, and all hardware and accessories are imported) |
60 days (the profile is supplied by a domestic designated manufacturer, and all hardware and accessories are imported) |
| Due to the failure to provide drawings, opening methods, technical parameters, etc., this price is a temporary valuation. |
About 2,000 yuan/㎡ |
1200-1500 yuan/㎡ |
1700-1900 yuan/㎡ |
| Service |
Because domestic factories have not been built, the original system doors and windows company provides technology, profiles, hardware, etc., and the domestic decoration companies with strength such as curtain walls are authorized to produce and install them on their behalf, organize training and installation guidance |
