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这三点关系到断桥铝合金门窗设备质量
2017-10-13
点击数：1151
一看用料.优质的铝合金门窗设备所用的铝型材,厚度、强度和氧化膜等,应符合有关的国家标准规定,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设备,不可使用.
A look at the material. Aluminum Alloy used aluminum doors and windows equipment quality, thickness, strength and oxide film, shall conform to the relevant provisions of the national standard, the wall thickness should be more than 1.2 mm, the tensile strength of 157 mm per square metre of Newton, yield strength to reach 108 per square millimeter of Newton, the thickness of the oxide film should reach 10 micron. If not up to the above standard, it is inferior Aluminum Alloy doors and windows equipment, can not be used.
三看价格.在一般情况下,优质断桥铝门窗设备备因生产成本高,价格比劣质铝合金门窗设备要高30%左右.有些有壁厚仅0.6-0.8毫米铝型材制作的铝合金门窗设备,抗拉强度和屈服强度大大低于国家有关标准规定,使用很不安全.
Three see price. In general, high quality aluminum doors and windows equipment because of its high production cost, the price ratio of Aluminum Alloy inferior door window equipment is 30% higher. Some have only 0.6-0.8 mm aluminum production equipment Aluminum Alloy window wall thickness, tensile strength and yield strength is much lower than the relevant national standard, it is not safe to use.
此外,目前加工铝合金门窗设备的个体户较多,他们不懂得铝合金门窗设备的结构特点及其性能.为了降低成本偷工减料,以次充好,产品的隐患较大,一般不宜采用.选用正规铝合金门窗设备生产厂家的产品. 这里要特别说明一点:现在的国家标准的型材厚度为1.4mm,如果供应商选择的是1.2mm或者1.0mm壁厚甚至更薄的材料的话,都是属于不达标的产品,请大家在选购时注意.
In addition, the current processing equipment more Aluminum Alloy doors and windows of the self-employed, they do not understand the structure characteristics and performance Aluminum Alloy doors and windows equipment. In order to reduce the cost of shoddy work, shoddy, the hidden trouble of the product is large, the general should not be used. It is best to choose the regular Aluminum Alloy doors and windows equipment manufacturers products. It must be clear: the thickness of the profile now the national standard is 1.4mm, if the supplier selection is 1.2mm or 1.0mm thickness even thinner material, are substandard products, please pay attention at the time of purchase.
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This article is arranged and released by the aluminum cutting equipment. Do you know something about it? Click more on the content: http://www.szwmdjx.com/, we will have more wonderful content for you to view
A look at the material. Aluminum Alloy used aluminum doors and windows equipment quality, thickness, strength and oxide film, shall conform to the relevant provisions of the national standard, the wall thickness should be more than 1.2 mm, the tensile strength of 157 mm per square metre of Newton, yield strength to reach 108 per square millimeter of Newton, the thickness of the oxide film should reach 10 micron. If not up to the above standard, it is inferior Aluminum Alloy doors and windows equipment, can not be used.
二看加工.优质的断桥铝门窗设备,加工精细,安装讲究,密封性能好,开关自如.劣质的铝合金门窗设备,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,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.
三看价格.在一般情况下,优质断桥铝门窗设备备因生产成本高,价格比劣质铝合金门窗设备要高30%左右.有些有壁厚仅0.6-0.8毫米铝型材制作的铝合金门窗设备,抗拉强度和屈服强度大大低于国家有关标准规定,使用很不安全.
Three see price. In general, high quality aluminum doors and windows equipment because of its high production cost, the price ratio of Aluminum Alloy inferior door window equipment is 30% higher. Some have only 0.6-0.8 mm aluminum production equipment Aluminum Alloy window wall thickness, tensile strength and yield strength is much lower than the relevant national standard, it is not safe to use.
此外,目前加工铝合金门窗设备的个体户较多,他们不懂得铝合金门窗设备的结构特点及其性能.为了降低成本偷工减料,以次充好,产品的隐患较大,一般不宜采用.选用正规铝合金门窗设备生产厂家的产品. 这里要特别说明一点:现在的国家标准的型材厚度为1.4mm,如果供应商选择的是1.2mm或者1.0mm壁厚甚至更薄的材料的话,都是属于不达标的产品,请大家在选购时注意.
In addition, the current processing equipment more Aluminum Alloy doors and windows of the self-employed, they do not understand the structure characteristics and performance Aluminum Alloy doors and windows equipment. In order to reduce the cost of shoddy work, shoddy, the hidden trouble of the product is large, the general should not be used. It is best to choose the regular Aluminum Alloy doors and windows equipment manufacturers products. It must be clear: the thickness of the profile now the national standard is 1.4mm, if the supplier selection is 1.2mm or 1.0mm thickness even thinner material, are substandard products, please pay attention at the time of purchase.
本文由 铝切割设备整理发布，您是不是对这些内容有所了解了呢?更多的内容请点击：http://www.szwmdjx.com/我们会有更多精彩内容等你查看
This article is arranged and released by the aluminum cutting equipment. Do you know something about it? Click more on the content: http://www.szwmdjx.com/, we will have more wonderful content for you to view
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