Company Advantages1. Hongfa electric roll up door is produced at the same location and on the same equipment, which ensures consistency over large runs and multiple orders. With its high-efficiency drive system, it operates smoothly
2. Shenzhen Hongfa Automatic Door Co, Ltd. has a strong sales network. The product features trouble-free operation up to 150,000 times
3. spiral fast door has many advantages, such as electric roll up door . Its Human-Machine Interface display makes the daily operation easier
4. spiral fast door makes full use of electric roll up door materials, thus has features of aluminum door .
5. Shenzhen Hongfa Automatic Door Co, Ltd. thinks highly of the performance of electric roll up door which is used to be economical and eco-friendly. Featuring a high-speed door motor, it has a stable performance
| Basic Info |
| 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 |
| Additional Info |
| Packaging: | Plywood box package |
| Productivity: | 100 sets per month |
| Transportation: | Ocean,Land |
| Supply Ability: | 100 sets per month |
| HS Code: | 7308300000 |
| Port: | Shenzhen,Guangzhou |
SEW
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
Motor system
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
Door dimension
curtains are madinsulated aluminum panelmultideck seal. low noisehinge, PU guide pulley.Windproof 32m/s(theinternational wind grade 12level)
part.1
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
part.2
European Safety standard
High speed door's surface issmooth, and all moving parts arestrictly designed in accordance
part.3
Safer
When a barrier approaches, thedoor will produce prelightincrease the active and passafety of high speed door
part.4
Sealing
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.
part.5
PU foam
The door panel is filled withpu foam which can prevent burning and noise,and can insulation.
Aluminium-Alloy-Spiral-Track
Aluminum-Alloy-Door-Panel
Company Features1. Shenzhen Hongfa Automatic Door Co, Ltd. has evolved into one of the major spiral fast door manufacturing bases in this region.
2. Shenzhen Hongfa Automatic Door Co, Ltd. sticks to the research and development of new products.
3. Our international tenet is to be the world of Hongfa. Please contact us!
