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    春林門窗

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    濟南斷橋鋁門窗都有哪些優質特性
    來源:濟南斷橋鋁門窗 2015-06-18 09:03:06

    密封性能好Sealed performance is good
    玻璃鋼的線膨脹系數低于鋼和鋁合金,是塑鋼的1/20,與墻體膨脹系數相近,因此,在溫度的變化時,玻璃鋼門窗既不會與墻體產生縫隙,也不會與窗扇產生縫隙,適用于多風沙、多塵及污染嚴重的地區。
    The linear expansion coefficient of glass fiber reinforced plastic is lower than steel and aluminum alloy, it is 1/20 of the plastic, similar to wall expansion coefficient, as a result, changes in temperature, FRP doors and Windows is not producing cracks, and also will not crack with the casement, suitable for sand, dust and polluted areas.
    耐候性好Good cold
    玻璃鋼屬熱固性塑料,樹脂交聯后即形成三維網狀分子結構,變成不溶體,即使加熱也不會熔化。玻璃鋼型材變形溫度在200度以上,耐高溫性能好,比耐低溫性能好,因為隨著溫度的下降,分子運動減速,分子間距離縮小并逐步固定在一定的位置,分子間引力加強,由此可見玻璃鋼門窗可長期使用于溫度變化較大的環境中。
    After glass fiber reinforced plastic is a thermosetting plastic, resin crosslinking form the molecular structure of 3 d mesh, into a solution, even if the heating will not melt. FRP profile deformation temperature above 200 degrees, high temperature resistant performance is good, is better than low temperature resistance, because as the temperature drops, molecular movement slowing, distance between molecules is fixed in a certain position, and gradually intermolecular attraction, thus FRP doors and Windows can be use for a long time in the larger environment temperature change.
    隔音顯著Sound insulation significantly
    玻璃鋼門窗的隔音值為36,塑鋼為16,鋁合金為12,玻璃鋼門窗特別適宜于繁華鬧市區。
    Sound insulation value of 36 FRP doors and Windows, plastic is 16, aluminum alloy is 12, FRP doors and Windows is suitable for the prosperous downtown.
    抗疲勞性Fatigue resistance
    金屬材料的疲勞破壞常常是沒有明顯預兆的突發性破壞,而玻璃鋼中纖維與基體的界面能阻止材料受力所致裂紋的擴展,所以玻璃鋼材料有較強的疲勞強度極限,從而保證了玻璃鋼節能門窗使用的安全性與可靠性。濟南斷橋鋁門窗
    Metal material fatigue damage is often no obvious signs of accidental damage, and glass fiber reinforced plastic in the fiber and matrix interface can prevent material stress caused by the expansion of the crack, so the glass fiber reinforced plastic material has strong fatigue strength limit, so as to ensure the safety and reliability of FRP energy-saving Windows and doors use.
    電性能好Good electrical
    玻璃門窗是良好的絕緣材料,其電阻率高達1014歐姆,能承受較高的電壓而不損壞。不受電磁波的作用,不反射無線電波,透波性好。因此玻璃鋼門窗對通訊系統的建筑物有特殊的用途。
    Glass doors and Windows is a good insulating material, the resistance rate is as high as 1014 ohms, can withstand the high voltage without damage. The effect that is not affected by electromagnetic wave, reflected radio waves, wave permeability is good. Therefore FRP doors and Windows of the communication system building has a special purpose.

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