那么伸缩门有哪些特点呢？接下来电动伸缩门厂家给大家简单讲解一下。
So what are the characteristics of telescopic doors? Next, the manufacturer of electric retractable doors will give you a brief explanation.
伸缩门特点：
Features of telescopic doors:
1、智能红外线防爬装置：遇人爬门时,系统会马上报警,从而保障工厂内的财产安 全。
1. Intelligent infrared anti climbing device: When someone climbs the door, the system will immediately alarm to ensure the safety of property in the factory.
2、特种型材：在高硬度锌铝合金型材上加上不同几何形状筋骨能大大增强其强度，表面经特殊电泳处理，光泽无限，不易粘尘，不被污染气体腐蚀，决不生锈，保新期长。
2. Special profiles: Adding different geometric shapes of ribs to high hardness zinc aluminum alloy profiles can greatly enhance their strength. The surface is treated with special electrophoresis, which has infinite luster, is not easy to stick to dust, is not corroded by polluted gases, and is never rusted, with a long shelf life.
3、工程塑料：门体主要塑料件（如管材与管材间的连接，塑料件，门体活动部件等等）采用高质量工程塑料（如PC、PA），韧性高，耐冲击,抗扭曲，耐磨，耐冻，耐晒，不易老化，使用寿命长，免受风雪雷电、日晒雨淋之苦。
3. Engineering plastics: The main plastic parts of the door body (such as the connection between pipes, plastic parts, door moving parts, etc.) are made of high-quality engineering plastics (such as PC, PA), which have high toughness, impact resistance, torsion resistance, wear resistance, frost resistance, sun resistance, not easy to age, long service life, and are free from wind, snow, lightning, sun, and rain.
4、智能红外线探头防碰撞装置：门体在关泥杆 保定古筝 塑料增韧剂 拱形护坡模具 保定空调维修  托辊生产线闭过程中遇人或异物30-50cm可自动返回运行，从而保障车辆及行人的安 全。
4. Intelligent infrared probe anti-collision device: The door body can automatically return to operation when encountering people or foreign objects 30-50cm during the closing process, thereby ensuring the safety of vehicles and pedestrians.
以上就是开程门业讲解的伸缩门特点，希望对大家有所帮助。
The above is the characteristics of retractable doors explained by Kaicheng Door Industry, hoping to be helpful to everyone.