水晶门又被称为为水晶卷帘门，它的造型时尚精美，占用空间小，使用非常方便，深受许多店主的喜爱，那么水晶门有什么特点，水晶门有什么选购技巧呢？下面济南卷帘门厂就来给大家介绍下吧。

Crystal door is also known as crystal Roller shutter. It is fashionable and exquisite, occupies little space, and is very convenient to use. It is loved by many shopkeepers. What are the characteristics of crystal door, and what are the purchasing skills of crystal door? Now let's introduce the Roller shutter factory to you.

水晶门具有的特点

The characteristics of crystal doors

1、水晶门门体造型时尚精美，具有一定的柔韧性，结构比较紧密，占用的空间非常小，被广泛的用于店铺的内外门，我们在大卖场、商铺中经常可以见到。

1. The crystal door body has a fashionable and exquisite design, with a certain degree of flexibility, a relatively compact structure, and occupies very little space. It is widely used for the internal and external doors of stores and shopping malls, and we often see it in supermarkets and shops.

2、水晶门的款式也是多种多样，产品的质量也是有高有底，目前较为普遍的材质为pvc材质且带有些半透明的，水晶门拥有很好的密封性能，同时也用有一定的防风、防尘、保温、耐腐蚀性能。

2. The styles of crystal doors are also diverse, and the quality of the products is also high and bottomed. Currently, the most common material is PVC material with some semi transparent. Crystal doors have good sealing performance, and also have certain wind, dust, insulation, and corrosion resistance.

3、水晶门采用电力驱动，比较轻便灵活，他的上下开启都可以由开关进行控制，操作十分简单，性能好。即便在停电的时候也能够用手动进行操作，或者用备用电源进行操作。

3. The crystal door is powered by electricity and is relatively lightweight and flexible. Its opening and closing can be controlled by a switch, making the operation very simple and ensuring good safety performance. Even in the event of a power outage, manual operation or backup power supply can be used for operation.

4、电动水晶门可以加装遥控器，让后水晶卷帘门可以遥控进行开关，通常在50米范围使用都非常方便。

4. The electric crystal door can be equipped with a remote control so that the rear crystal Roller shutter can be opened and closed remotely. It is usually very convenient to use within 50 meters.

水晶门选购技巧

Tips for selecting crystal doors

我们在购买水晶门的时候通常需要检查是否有有法定检测机构出具的检测合格证，并有生产企业所在省级公安厅(局)技术防范部门发放的技术防范产品准产证。

When purchasing crystal doors, we usually need to check whether there is a testing certificate issued by a legal testing agency and a safety technology prevention product production permit issued by the safety technology prevention department of the provincial public security department (bureau) where the production enterprise is located.

在选购水晶门的时候应考虑的结构较为的，好选择那些知名的水晶门，同时功能要齐全，有过热保护装置，保护电机在高温过载时能停止工作，有效的保护电机。

When choosing crystal doors, it is important to consider the more advanced structure and choose well-known crystal door brands. At the same time, the functions should be complete, and there should be an overheat protection device to protect the motor from stopping working in case of high temperature overload, effectively protecting the motor.

我们在选购水晶门的时候，工艺质量也是我们考察的一个，看看水晶门是否有无开焊、未焊、漏焊等缺陷，看看门扇与门框配合是否经紧密，水晶门开启是否灵活，外面的电镀是否均匀，平整。更多相关事项就来我们网站http://www.jnhsjlm.com咨询！

When we purchase crystal doors, the quality of the process is also a key focus of our inspection. We will check whether the crystal door has defects such as open welding, lack of welding, or missing welding. We will also check whether the door leaf and frame are closely matched, whether the crystal door is flexible to open, and whether the plating on the outside is uniform and flat. For more related matters, come to our website http://www.jnhsjlm.com consulting service