Reasons for choosing the high speed door of Hongfa Automatic Door

The curtain can be removed and replaced, the wind resistance is good (90kg/m2), and the high frequency is turned on (1000-1500 times/day). All Hongfa automatic door quick shutter doors have a minimum opening speed of 1-1.5 m / s to ensure safe, fast, efficient, energy-saving, high-speed opening and minimize the risk of collision of the door; suitable for logistics channels, Internal and external doors such as large-area openings (including insulation, moisture, noise reduction, and odor)

Applicable security
For the safety of personnel, all Hongfa automatic door quick shutter doors are equipped with infrared sensing devices at the bottom, airbags at the shutter door, and anti-collision devices at the bottom of the door. The slightest collision with the objects will also cause the door to stop and reverse. rising. All Hongfa automatic door quick shutter doors are in line with national safety standards.
Impact resistance
Even the fast door will occasionally be hit, which can cause operator interference and expensive maintenance costs. However, all Hongfa automatic door quick shutters are equipped with an automatic derailing system that will allow the door to recover in a short period of time without any tools after being impacted.
High reliability
Hongfa automatic door fast rolling door is simple, sturdy and reliable. Can be consulted: 0755-81781055 In the event of power outage, all Hongfa automatic door quick shutter doors can be manually operated.

Choosing Hongfa automatic door high speed door is to choose peace of mind and quickness.