Comparison of wooden windows and steel windows
Plastic doors and windows: UPVC resin as the main raw material, plus a certain proportion of stabilizers, colorants, fillers, UV absorbers, etc., by extrusion molding, and then by cutting, welding or screw Way to make doors and windows frame fan, equipped with sealing tape, tops, hardware, etc., at the same time to enhance the rigidity of the profile, more than a certain length of the cavity needs to fill the steel lining (stiffeners), so made the portal Windows, called steel doors and windows.
????Thermal insulation performance: steel doors and windows for the multi-cavity structure, with good thermal insulation properties, the heat transfer performance is very small, only steel l / 357, aluminum 1/250, visible plastic doors and windows insulation, insulation effect is remarkable, Especially for modern buildings with heating air conditioning equipment.
????Physical properties: Plastic doors and windows of the physical properties mainly refers to: PVC plastic doors and windows of the air permeability (air tightness), rainwater leakage (watertight), wind pressure performance and insulation and sound insulation performance. As the steel doors and windows profiles have a unique multi-chamber structure, and by the welding process from the doors and windows, steel doors and windows in the installation of all the gaps are equipped with doors and windows sealed strips and tops, so has good physical properties.
Aluminum and wood composite doors and windows series: 2, Italian wood package aluminum windows 3, European solid wood 1, German-style aluminum window
Aluminum wood composite doors and windows prospects: that aluminum doors and windows are "high-end products" and some far-fetched. Because of its strong metal properties, and high-end furniture products, there is still a large gap, coupled with the human "wood" of all ages, aluminum composite doors and windows gradually become the new darling of high-end doors and windows market. Today, villas, hotels, high-end clubs and other occasions can see the aluminum composite doors and windows of the figure.
Aluminum wood composite doors and windows Advantages: Some people put the window than the house "eyes", the room through it to lighting, ventilation, warm, sound insulation. In the past, the old building steel windows, old aluminum doors and windows due to insulation, sealing is poor, and then after the wind and sun deformation is difficult to play a warm role. In the winter, the choice of warm, good sealing windows is particularly important. To fill the one-piece insulation aluminum as the main body, the indoor side of the solid wood decoration, indoor effect and solid wood window the same. Pure solid wood window: elegant, energy saving, environmental protection. Greatly improving the grade of the building, have a good visual effect. Surface spray imported wooden window paint, to moisture, environmental protection, beautiful. In terms of energy saving, greatly reducing the energy consumption of heating and cooling, can achieve the desired effect, the advantages of any other window can not match. Aluminum package window: the use of German technology in the solid wood windows on the basis of external aluminum alloy, further improve the product appearance anti-aging ability.
Aluminum and wood composite doors and windows: the use of wood as the frame material as the base material and aluminum composite doors and windows.
