加强型抗风门
抗风门是特服经过多年的实践而开发研制的新一代双专利产品。
主要是针对沿海地区多台风气候、内陆风沙地区专门设计的加强型抗风门、抗风帘板采用高强度涂层钢板一次性冷轧而成，强度高，钢度好，结构坚固，导轨内有抗风钩，确保在大风中帘板不脱离导轨，具有抗台风、防撬、防雨、防潮、隔噪音、防寒、保温、防晒、防风沙等功能;适用于大跨度、大面积、高标准的大型厂房、车间、库房等。
Windproof steel rolling door is a new -developed product after many years of practices by our company, with two patents.
It is specially designed for coastal areas with frequent typhoons climate and inland areas with many sandstorms.
Door panel is made of and high strength cold-rolled and coated steel, with high strength, solid structure.
The rails had windproof hook, which ensure the door curtain won't run out of the rails in strong wind.
This door has many advantages like windproof, tamperproof, rainproof, moisture proof, noise proof, thermal insulation, sunscreen, sand proof,，etc. It is suitable for large-scale factories, workshops, warehouses with large span, large area, and high standard.
WINDPROOF STEEL ROLLING DOOR
门中门：
可根据您的特殊需求，在门洞顶部空间足够的情况下，可以加开门中门，方便人员出入而不用开启大门。
Pedestrian door in the gate
According to your special needs, we can design a small pedestrian door for the gate if the headroom size is large enough. It is convenient for the people to go through, no needing open the
箱罩(折板式)：
精心设计制作的折板式箱罩，线条流畅，富有层次与立体感，使抗风门的整体效果更加美观。
Head cover (folded plate type):
Carefully designed folding plate head cover is smooth and three-dimensional, making the overall effect of windproof door more beautiful.
防坠落装置：
在长期使用中，如出现意外(刹车磨损失灵，链条突然断裂等)能有效的起到防坠保护作用，避免造成更大的损失和意外的发生。
Anti fall device
After long-term use, in case appear unexpected problem (such as brake wear failure, sudden chain breakage, etc.), the anti-fall device can effectively protect the door curtain against falling to avoid greater losses and accidents.
加强型抗风门的|性能特点
门片经特殊工艺加工成型：
宽度特大(130mm)，凹凸分明(±28mm)线条清晰，既增加了强度，又美观大方。
特别加装的防风钩，在风力特大的情况—下，能紧扣在专用导轨上使门体不受风力影响而损坏。
The steel slat is molded through the special craft processing
Width is extra-large (130mm), the concave convex is trenchant (around 28mm), line is clear, which increased the strength, and make the outlook more beautiful and dignified.
Specially designed windproof hook, under the situation of super-large wind, can lock the special rails to prevent the damage made by the wind.
门片连接采用专利技术：
不用封口，使门体永远不会被封口卡住而影响正常运行。
The design of the connecting between the door steel slats enjoys the patent technology No sealing, so never worry the door will be stuck by the sealing and affect the normal operation.
底梁：
特制的加大加厚底梁，坚固耐用，底部安装富有弹性的优质橡胶密封材料，可与各种不平坦的地面相结合，起到密封防尘、防水的效果。
Bottom beam
Specially designed thicken and enlarged bottom beam is very durable, the bottom is mounted high quality flexible rubber sealing materials, which can touch a variety of uneven ground ,so play the role of sealing, dustproof, waterproof.
特制加大加厚导轨(100X53X2)：
一般卷门在上下运行时，门片与导轨直接磨擦噪音大，而且门片与导轨极易磨损。特服抗风门导轨有特别设计的防噪耐磨材料，可有效降低门体运行时的噪音，同时也延长了门体的使用寿命。采用中置内孔固定新技术取代传统侧边固定方式，使门的整体更加具备抗风性能。
Special thicken and enlarged rail (100×53×2):
Traditionally when the rolling door run up and down, the steel slat and rail directly friction and make noise, But Tefu windproof rolling door rails are matched specially designed noise proof and wear resistant material, which can effectively reduce the noise while the door is running, and extend the lifetime of the door.
The mid-bore fixed new technology replaces the traditional side of the fixation methods; greatly enhance the wind resistance of the whole door.
+ 抗风压强度经测试达784.5Pa;
+ 启闭速度2-9m/min;
+ 电源：220-380V，50Hz;
+ 最大规格：高12000mmx宽15000mm。
+ 材质：彩涂钢板、镀锌钢板、不锈钢板等
+ Wind pressure strength tested up 784.5Pa;
+ Opening and closing speed 2-9m/min;
+ Power supply :220-380V, 50Hz;
+ Maximum Specifications: High 12000mmx width 15000mm.
+ Material: painted steel, galvanized steel, stainless steel, etc.
特服门业本着精益求精的企业精神，向客户提供一流的产品，一流的服务,让客户真正感受到用我们的产品能“放心、定心、省心”。客户满意是我们永远追求的目标。咨询电话：510-81006920。