The material of security door allows aluminum door to make it 3x3 spiral door . With the simple structure design, its soft curtain is beneficial to stable operation2.
The product is frequently used to meet the high-volume water treatment needs of healthcare facilities, laboratories, hotels, manufacturing plants, schools, and restaurants. With an anti-freeze device, it runs smoothly in a low-temperature working environment3.
Manual inspection and equipment testing both have been carried out to ensure that the product is 100% qualified. The product has the advantage of strong wind resistance4.
We provide a stringent quality check of our products before delivery. The edge of curtain features continuous injection molded teeth5.
The product has an outstanding performance to face different environment. It won't be damaged by the collision accident
|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 the development, manufacture, sales and service of security door . Shenzhen Hongfa Automatic Door Co, Ltd. always adheres to the independent innovation of spiral door .2.
Shenzhen Hongfa Automatic Door Co, Ltd. has a strong technological capabilities.3.
Shenzhen Hongfa Automatic Door Co, Ltd. technology is outstanding, outperforms other companies in terms of output and quality. With the improvement of high speed spiral door industry, Hongfa will still dedicate into developing, producing, selling and servicing with high standard. Call!