Strong Security Metal Shutter Door High Wind Load Galvanised Steel Roller Shutter Door
Product Summary
Heavy-duty industrial rolling shutter door with thick galvanized steel slats, high wind load resistance, and a three-phase motor for frequent cycling. Custom options include vision slats, wicket doors, and smart controls. Built for factories, depots, and demanding daily use.
Product Custom Attributes
Galvanized Steel Industrial Roller Shutter Door
,Strong Security Metal Shutter Door
,IP54 Protection Roller Shutter Door
Basic Properties
Trading Properties
Product Description
The Lianxin Chitai Industrial Rolling Shutter Door is the workhorse of the plant. Thick galvanized slats, a reinforced drum, and a high-torque motor stand up to continuous use, wind load, and impact. Designed for factories, distribution centers, and workshop bays, it balances security with fast, dependable operation. Options include vision slats, wicket doors, and smart controls so the door fits both manual and automated sites.
Engineered and factory-tested by Lianxin Chitai, every unit is built to perform in real industrial conditions.
Thick galvanized steel resists dents and abuse.
Reinforced rails handle exposed sites.
Motor rated for intensive daily use.
Continuous steel curtain deters intrusion.
Wicket, vision, and automation add-ons.
Industrial components reduce downtime.
Standard parameters are listed below. Custom sizes, materials, and control packages are available on request.
| Slat Material | Galvanized steel 0.8 - 1.2 mm |
|---|---|
| Opening Speed | 0.2 - 0.4 m/s |
| Wind Load | Up to class 5 (EN 12424) |
| Max Width | W 10000 mm |
| Max Height | H 8000 mm |
| Drive | Three-phase industrial motor |
| Control | Push button / PLC |
| Safety | Photo eye + bottom limit |
| Operating Temp. | -30°C to +60°C |
| Power Supply | 380-480V three phase |
| Manual Override | Chain drive |
| Protection Class | IP54 |
| Finish | Galvanized / powder coat |
A clear view of the main components that make the Industrial Rolling Shutter Door reliable and easy to service.
Deep-profile galvanized curtain.
Reinforced double-wall guides.
Large shaft for big openings.
High-torque three-phase drive.
Industrial buttons and logic.
Sealed with rubber gasket.
Anchors slats against pressure.
From measurement to dispatch, each door passes a controlled, documented workflow.
Proven across industries that require secure, efficient, and low-maintenance access.
Main plant and bay entries.
High-volume shipping doors.
Insulated industrial variants.
Secure tool and vehicle bays.
- Assess wind exposure and usage frequency.
- Anchor the reinforced frame to concrete.
- Mount the heavy drum and wind slats.
- Connect the three-phase gear motor.
- Set limits and run load test cycles.
- Inspect slats for damage monthly.
- Lubricate chain and bearings quarterly.
- Verify wind locks before storm season.
- Test safety devices every six months.
- Keep a spare motor contactor in stock.
Practical answers for buyers, engineers, and facility managers.
Industrial units reach about 10 m wide by 8 m high for large plant openings.
Reinforced designs reach approximately class 5 wind resistance for exposed sites.
Yes, the industrial motor is rated for frequent cycling with proper maintenance.
A wicket door can be integrated for a pass-door without opening the whole shutter.
The continuous steel curtain and motor brake give strong after-hours security.
Vision slats with polycarbonate inserts provide daylight and visibility.
Typically three-phase 380-480V for the gear motor.
Push-button, PLC, or building automation depending on the site.
An insulated slat variant is available for temperature-controlled rooms.
Monthly visual checks and quarterly lubrication keep it reliable.
Tell us your opening size, usage, and site conditions. We return a tailored proposal with lead time.
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