What types of high speed doors are there?

The types of High Speed Doors of SHENZHEN HONGFA AUTOMATIC door CO., LTD. are as follows:

1. High speed roller door. The high speed roller door is the most used and relatively economical high speed door in the market. The main materials of the high speed roller door are PVC and stainless steel. PVC is used for the door curtain , and stainless steel is used for the door frame. The thickness and color of the door curtain can be selected, and the material of the door frame can also be selected Stainless steel or aluminum alloy.

2. Auto Recovery High Speed Door. Also named zipper high speed door. The auto Recovery High Speed Door is also a kind of PVC High Speed Door . The difference between it and the high speed roller door is the door curtain and the connection between the door curtain and the door frame. The curtain of the high speed roller door uses a windproof rod, and the auto recovery high speed door does not have a windproof rod, and the connection with the door frame is sealed with a zipper, so the sealing of the auto recovery high speed door is better, and after the door curtain is accidentally knocked off by human operation Self-healing is possible.

3. Cold Storage High Speed Door. The cold storage high speed door is a kind of zipper high speed door. The main difference between it and the ordinary zipper high speed door is the door curtain. The cold storage high speed door uses a special environmental protection door curtain for low temperature. Cold storage saves a lot of energy, and the power saving rate reaches 35-80%. Cold storage zipper high speed doors are a major trend of cold storage doors in the future.

4. High Speed Stacking Door. The high speed stacking door is similar to the high speed roller door. It also has a windproof rod, and has more straps than the high speed roller door, so it is also called a strap door. The size of the high speed stacking door can be much larger than that of the high speed roller door. It has stronger wind resistance than high speed roller doors and is suitable for outdoor installation.

5. Turbine Hard High Speed Door. Turbine Hard High Speed Door is a kind of Aluminum High Speed Door. Its door panel is made of aluminum alloy. The total thickness of the door panel reaches 40MM. It has the characteristics of good heat preservation, light weight, high strength, impact resistance, etc. Class 12 and anti-theft, suitable for fast lanes for indoor and outdoor logistics and production, parking lots, home villa garages, fire industry, 4S stores, etc.

6. Simple Hard High Speed Door. The simple hard high speed door is an economical aluminum high speed door. The main difference between it and the turbine hard high speed door is the door head. The door head of the turbine hard high speed door has a turbine, while the simple hard door does not have a turbine. The simple hard high speed door is more sophisticated in production, takes up less space, and is suitable for openings with small space and small temperature difference between the inside and outside of the door. The price of the simple hard high speed door will be much cheaper than that of the turbine hard high speed door.