任何的鋁合金沖孔門(mén)，都有一定的使用壽命，隨著(zhù)時(shí)間流逝都會(huì )有不同程度的老化。耐老化、使用壽命長(cháng)是鋁合金沖孔門(mén)的一個(gè)特點(diǎn)。根據對鋁合金沖孔門(mén)保溫性、隔音性、耐候性檢測結果證明，鋁合金沖孔門(mén)的老化過(guò)程是比較緩慢的，它的使用壽命可達50年左右。

Any aluminum alloy punching door has a certain service life and will age to varying degrees with the passage of time. Aging resistance and long service life are one of the characteristics of aluminum alloy punching doors. According to the test results of thermal insulation, sound insulation and weather resistance of aluminum alloy punching door, it is proved that the aging process of aluminum alloy punching door is relatively slow, and its service life can reach about 50 years.

采用的型材，框扇之間均用雙層密封形式，縫隙處均裝有優(yōu)良的密封膠條，并在框材適當位置開(kāi)設排水孔，再加上采用汽車(chē)級的鋼化玻璃，所以鋁合金沖孔門(mén)的密封性能好，不滲水且防潮、隔音。

With high-quality profiles, double-layer sealing is used between the frames and leaves, excellent sealant strips are installed at the seams, and drainage holes are set at the appropriate positions of the frames. In addition, automobile grade tempered glass is used, so the aluminum alloy punching door has good sealing performance, no water seepage, moisture-proof and sound insulation.

對門(mén)窗而言，鋼塑門(mén)窗與鋁合金沖孔門(mén)的傳熱性能之比為1：2，因此相同面積條件的鋁合金沖孔門(mén)其隔熱性能較金屬門(mén)窗為優(yōu)，可節省能源消耗30％以上。在隔音性能方面，鋁合金沖孔門(mén)離馬路6米的隔音效果和鋼塑門(mén)窗馬路18米的隔音效果相當。

For doors and windows, the ratio of heat transfer performance between steel plastic doors and windows and aluminum alloy punched doors is 1:2. Therefore, aluminum alloy punched doors with the same area condition have better heat insulation performance than metal doors and windows, which can save more than 30% of energy consumption. In terms of sound insulation performance, the sound insulation effect of aluminum alloy punched doors 6 meters away from the road is equivalent to that of steel plastic doors and windows 18 meters away from the road.

相信大家都會(huì )碰到這樣的問(wèn)題，那就是家里的門(mén)窗用久了，導致門(mén)窗老化，門(mén)窗合頁(yè)出現斷裂的現象，導致門(mén)窗關(guān)不緊。遇到這一類(lèi)問(wèn)題，大家是不是都很矛盾，是選擇換門(mén)呢？還是整個(gè)門(mén)框一起換掉？出現這一類(lèi)的問(wèn)題，小編認為大家先要做的，就是要明白鋁合金沖孔門(mén)變形的原因，也就是門(mén)窗用了幾年之后關(guān)不緊的原因。

I believe everyone will encounter such a problem, that is, the doors and windows at home have been used for a long time, which leads to the aging of doors and windows, the breakage of door and window hinges, and the door and window cannot be closed tightly. Faced with this kind of problem, are we all very contradictory, choose to change the door? Or replace the whole door frame together? In case of this kind of problem, Xiaobian believes that the first thing we need to do is to understand the reason for the deformation of aluminum alloy punching doors, that is, the reason why the doors and windows cannot be closed tightly after several years of use.

其次很多商家使用劣質(zhì)的鋁合金沖孔門(mén)型材，有些型材比較薄，更加容易變形和下垂，使用年限更加的短。門(mén)窗配件也是很重要的，濟南卷簾門(mén)小編認為使用的門(mén)窗配件和選擇的鋁合金沖孔門(mén)型材都很重要。

Secondly, many businesses use low-quality aluminum alloy punching door profiles. Some profiles are thinner, easier to deform and sag, and shorter service life. Door and window accessories are also very important. Jinan roller shutter door editor believes that it is important to use high-quality door and window accessories and choose high-quality aluminum alloy punching door profiles.

以上所講解的內容不知道有沒(méi)有給大家一定的幫助，希望是有的，這樣大家不管是在選購時(shí)還是在使用時(shí)都能認真起來(lái)了。更多相關(guān)信息的獲取就到我們網(wǎng)站http://www.kalkulackapro.top來(lái)吧！

I don't know whether the content explained above has given you some help. I hope it has, so that you can be serious when shopping or using. For more relevant information, please visit our website http://www.kalkulackapro.top Come on!