Now more and more occasions began to use Jinan rolling shutter door, because it is convenient, fast and has many advantages. Jinan rolling shutter door (also known as rolling gate) is a kind of rolling shutter door which is connected in series with the door plate as a multi joint movable module. It runs in the fixed guide rail on both sides, and the roller shutter is pulled by the motor driving the roller above the door. The application of rolling shutter door is very wide and extensive. It is mainly used in shops, banks, medical institutions, garages, wharves, warehouses, factory buildings and other places. With the increase of demand, more and more manufacturers appear in the market, resulting in uneven product levels. Next, we Jinan rolling shutter door manufacturers will share the principles of Jinan roller shutter door selection for you.

济南卷帘门的选购原则大概是以下四点：

Jinan roller shutter door purchase principles are as follows:

1、济南卷帘门的型材上的选择现有市面上的卷帘门型材大致分为铝材和铝镁合金这两种，对卷帘门的整体质量要求比较高的，可以选择铝镁合金的卷帘门，这个在坚韧性的有很大的优.越性，如果对总体要求不高，可以选择再生铝型材，会比较低。

1. Jinan roller shutter door profiles on the selection of the existing market roller shutter profiles are roughly divided into aluminum and aluminum magnesium alloy these two, the overall quality requirements of the rolling shutter door is relatively high, you can choose the aluminum magnesium alloy rolling shutter door, which has a great advantage in toughness. More property, if the overall requirements are not high, you can choose recycled aluminum profiles, the price will be relatively low.

2、济南卷帘门的滑轮选择由上下两组组合而成，质.量好的上滑轮的结构复杂，内.部有轴承和铝制零件固定两滑轮。济南卷帘门在滑动模块这里一.定带有自重装置，在运行滑动的时候没有太大的震动和异响。

2. The pulley selection of Jinan roller shutter door is composed of two groups. The structure of the upper pulley with good quality and measurement is complex. There are bearings and aluminum parts to fix the two pulleys. Jinan rolling shutter door in the sliding module here. There must be a self weight device, when running sliding, there is not too much vibration and abnormal noise.

3、济南卷帘门轨道选择地轨的结构设计是否合理，直接对产品的性能和使用寿命起到很大的影响，作为普通消费者，在选购的时候，地柜高.度不要超过5mm，主要是考虑到小孩和老人的问题。同时选择方便清理卫生的地轨为好。

3. Whether the structural design of the track of Jinan rolling shutter door is reasonable or not has a direct impact on the performance and service life of the product. As an ordinary consumer, when purchasing, the height and degree of the floor cabinet should not exceed 5mm, mainly considering the problems of children and the elderly. At the same time, it is better to choose the track which is convenient for cleaning and sanitation.

通过以上小编的介绍，你是否已经对于济南卷帘门选购有所了解，更多的相关内容请关注公司网站：http://www.jnhsjlm.com。

Through the introduction of the above small series, do you have any knowledge about the purchase of Jinan roller shutter door? For more relevant contents, please pay attention to the company's website: http://www.jnhsjlm.com 。