目前建材市场上,使用高的断桥隔型材铝合金门窗,已逐渐成为许多高建筑用窗的选产品。但***同时指出,连云港开窗,当前市场上铝合金门窗产品质量参差不齐,什么是平开窗,选购时一定要谨慎区分。劣质的铝合金门窗,盲目选用铝型材系列和规格,加工粗制滥造,以锯切割代替铣加工,不按要求进行安装,密封性能差,开关不自如,80系列开窗,不仅漏风漏雨和出现玻璃炸裂现象,而且遇到强风和外力,容易将推拉部分或玻璃刮落或碰落,毁物伤人。而优质的铝合金门窗所用的铝型材,厚度、强度和氧化膜等,应符合***的有关标准规定,壁厚应在1.2毫米以上,抗拉强度达到每平方米毫米157牛顿,屈服强度要达到每平方毫米108牛顿,氧化膜厚度应达到10微米。如果达不到以上标准,就是劣质铝合金门窗,不可使用。
结构特点
Safety protection Refuse unsafe factors. prevention of damages or the intusion ofrates,
les, mosquitoes and other animals
安全防护小拒***安全因素,防止***或鼠、蛇、蝇、蚊等动物的***
Transparent and ***ooth light tran***ission: No scnsc of blockage, sheltering or oppresso
and the interior is bright and namuralat anv tme
隐形通:无阻需甘,无挡感,无压抑感,室内时保持明亮自然
Power-s***ins and enersy-s***in Ne air blockage and the interior air lows ***oothly at any me
reduce unnecessary operation of air conditoning.
省电节能:不造成空气阻,室内随时气流通畅,减少不必要的空词运行
Low-carbon and environmentally friendly Completely made of environmentally friendly
materials and there is no pollution.
低碳环保:完全采用环保材料作,无污染
结构特点
Good airtight performance, 3-5 times stronger than that of common sliding door and window
密封性能好,比普道推拉门窗密封性能强3-5倍
Lower track design, to void sand, dust, garbage and rainwater from intuding Into the room
采用下轨设计,避免风沙、灰尘、垃投和雨水进室内
***all area. high strength. good sound insulation effecl, wear resistant and durable.
no color fading and deformation after used for a long time
面积小,60塑钢平开窗,强度高,音效果好,磨耐用经久不褪色,不变形
Imported modified is used. and the ultr***iolet-proof absorbent is added in the raw material
so that the door and window can resist the bumming sun rainstorm, dryness and humidity.
nd will not h***e color change. embrittlement or aging phenomenon under the temperarure of-30c-70c
用进口改性剂,原料中添加防素外线吸收剂,暴两、十燥、潮浸,在-30℃至70℃之间不变色、不化、不老化
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