Hongfa spiral fast door has a rather appealing appearance due to the efforts of our own professional and innovative designers. Its design is reliable and time-tested enough to meet the challenges of the market. It won't be damaged by the collision accident2.
At Hongfa Automatic Door, customer experience will always be the heart of our operations. The product has a high-efficiency door control system 3.
The product is free of harmful chemical substance. During the preliminary stage, all of its materials and parts have been tested and proved toxic-free. With its high-efficiency drive system, it operates smoothly4.
The product is waterproof. It is equipped with water-resistant zippers and sealed seams offer an extra line of defense against water damage. The product is widely used in supermarket warehousing5.
The product features great efficiency. The refrigeration system used effectively work by transferring heat around, moving it from a designated area to somewhere else. The product has outstanding insulation save energy
|Thickness: ||40mm |
|Opening Style: ||Rolling |
|Opening Type: ||Power Driven |
|Surface Finishing: ||Finished |
|Door Panel Material:||Aluminum With Foam |
|Security Device: ||Light Curtain, Photocell, Safety Air Bag |
|Packaging: ||Plywood box package|
|Productivity: ||100 sets per month|
|Supply Ability: ||100 sets per month|
|HS Code: ||7308300000|
1. display fault code by
2.diversion protect: whenhe motor line faultconnection, it will showerror, door is stopped
3. torsion loop, speedloop, position loop will beclosed
4.automatic memorynction after power off
5. motor with overloadovercurrent provided
1.se motor make thesafety protect functionusing well fa pic rebound
2.ovenoad is strong insome high frequent placethe switch can work over1000 times in a day .
3.releasing device can beloosened in brake or powercut we can use hand toopen the door
Trans parent Vision Window
High quality polycarbonatepanels. the design of thedouble layer structure notonly ensure the door insideand outside heatpreservation effect, andoutside heat preservationeffect and keep goodtransparency and lightingeffects its inside andoutside is clearlyvisible, reveal the gradeappearance
curtains are madinsulated aluminum panelmultideck seal. low noisehinge, PU guide pulley.Windproof 32m/s(theinternational wind grade 12level)
Fast and non wear
With spiral round non-contactthe sectional curtainsconnect with each otherwhen roll up, the curtain materialwon't wear, distort and run fastwithout noise
European Safety standard
High speed door's surface issmooth, and all moving parts arestrictly designed in accordance
When a barrier approaches, thedoor will produce prelightincrease the active and passafety of high speed door
The unique technology makes possible our highly functional side frames that will not allow air, waterdust, pests or other contaminants into your spacewhen the door is shut.
The door panel is filled withpu foam which can prevent burning and noise,and can insulation.
Shenzhen Hongfa Automatic Door Co, Ltd. is committed to manufacturing high-quality spiral fast door.2.
Shenzhen Hongfa Automatic Door Co, Ltd. has a strong technical base and manufacturing capabilities.3.
Shenzhen Hongfa Automatic Door Co, Ltd. has made strong decisions to achieve to be the most competitive enterprise in its service. Check it!