铝包木窗的性能优势：
Performance advantages of aluminum clad wood window:
保温隔热性：和铝合金窗、塑钢窗相比，铝包木窗在保温隔热性能上优点突出，这是由于木材的框体传热系数仅为1.3，远远优于铝窗的3.0和塑窗的2.2，而铝包木窗复合框体，保温隔热性能更强。
Thermal insulation performance: Compared with aluminum alloy windows and plastic steel windows, aluminum clad wood windows have outstanding advantages in thermal insulation performance. This is because the heat transfer coefficient of wood frame is only 1.3, which is far better than 3.0 of aluminum windows and 2.2 of plastic windows. However, aluminum clad wood window composite frame has stronger thermal insulation performance.
环保：据数据显示，铝合金窗、塑钢窗、铝包木窗加工耗能对比比例是20:8:1，铝合金窗框体来源不可再生的铝矿土，塑钢窗来源不可再生的石油，木窗因为是天然的生命体，来源是可再生的木材，只要合理开采，是取之不尽用之不竭的资源。
Environmental protection: according to the data, the energy consumption ratio of aluminum alloy window, plastic steel window and aluminum clad wood window processing is 20:8:1. The aluminum alloy window frame comes from non renewable aluminum mineral soil, and the plastic steel window comes from non renewable oil. Because the wood window is a natural life and comes from renewable wood, it is an inexhaustible resource as long as reasonable exploitation.
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3.防火
3. Fire prevention
铝合金的熔点是650℃，即使使用防火玻璃，也会由于框体解体导致玻璃掉落而失去作用；PVC的熔点是120-210℃，遇火会产生有毒气体，且塑钢窗不能制作成防火窗；木材的燃点为250℃，但由于其良好的隔热性及燃烧后形成的碳纤维 驱鸟设备 保定通风管道 塑料土工格栅 检查井模具 流水槽模具 锻造厂家 华尔街铜牛化层，不会将高温传到没燃烧的另一侧引起其他物品燃烧。
The melting point of aluminum alloy is 650 ℃. Even if fire-proof glass is used, it will lose its effect due to the glass falling due to the disassembly of the frame; The melting point of PVC is 120-210 ℃, which will produce toxic gas in case of fire, and the plastic steel window cannot be made into a fireproof window; The ignition point of wood is 250 ℃, but due to its good thermal insulation and the carbonized layer formed after burning, the high temperature will not be transferred to the other side of the unburned wood to cause other articles to burn.