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Product Features
- The hinge-coupled panel can be stored in a space within 800mm in the form of being rolled into a spiral crack in the upper bracket.
- Most metals are made of an extruded aluminum anodizing coating, so they are corrosion-free and lightweight.
- The parts are hardly consumed, so maintenance is not required until 100,000 times.
- It is safe because it is driven by a chain, and is safe with the operation of the centrifugal fall prevention device when cutting the chain.
- The panel left on the top retains the load, so it does not fall at once.
- In case of panel damage, the repair period is short and the cost is low because only the panel needs to be repaired without affecting the entire door.
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| Specification | Spiral Door |
|---|---|
| Speed / Wind Resistance | 1.2M / SEC |
| Panel Thickness | 43mm |
| Panel Height | 180 ~ 230mm |
| Space Required for Installation | Upper : 600 ~ 800mm Lower : 600 ~ 800mm |
| Motor | 0.75 ~ 1.5KW a Servo Motor |
| Controller | Built-in Servo Driver |
| Emergency Opening / Closing System | By operating the emergency opening/closing switch, the counterbalance forces the counterbalance forces to open/close by applying additional force in the upward direction |
| Safety Device | Side photo sensor, lower wireless air pressure sensor, dual safety device |
| Fall Prevention Device | Structurally low risk of fall without installation (shutter insulation structure) |
You can Check by Scrolling Left / Right.
| Category | Airtightness | Wind Resistant Pressure |
|---|---|---|
| Spiral Door | The guide rail is a double closed type, which has excellent cooling and heating effects. | It is a wind-resistant structure in which rollers and windlocks are in close contact with the dual structure guide rail, and is resistant to wind. Up to 40M / SEC |
| Stacking Door | Although the guide rail is a single closed type, it has excellent cooling and heating effects. | A simple guide rail structure with a windlock. |
| Overhead Door | SEALING treatment is possible for each part, but durability is not long due to wear due to friction during DOOR operation. There is a lot of energy loss due to the gap. |
Simple guide rail structure makes it vulnerable to wind resistance. Up to 28M / SEC |
You can Check by Scrolling Left / Right.
| Spiral Door | Speed Door | Stacking Door | |
|---|---|---|---|
Sealing |
Dual Track Compression Sealing |
Straight Brush Seal |
Straight Brush Seal |
Panel Strength |
Internal Insulated Foaming with Reinforced Core |
None |
None |
| Safety Features | Manual Operation Possible During Power Outages |
Manual Operation Possible During Power Outages |
Manual Operation Possible During Power Outages |
Durability |
Auto-recovery, Long-lasting |
Full Replacement Needed in case of Damage, Moisture Sensitive |
Full Replacement Needed in case of Damage, Moisture Sensitive |
Operation Mechanism |
Plastic Chain Belt |
Wire Drum |
Wire Drum |
| Speed | 1 to 2.5 Meters Per Second |
0.5 Meters Per Second |
0.5 Meters Per Second |
| Security | Lockable and Burglar-proof |
Vulnerable to External Intrusion |
Vulnerable to External Intrusion |
| AS | Easy Part Replacement |
Easy Part Replacement |
Speed Door Dismantling and Replacement Required |
| Advantages | High Speed and Wind-resistant Shutter Functionality |
Medium Speed, Susceptible to Wind Pressure and Security Risks |
Slow Speed, Vulnerable to Wind Pressure and Chain Dislodgement |
