Hafe International Limited
| Payment Terms | T/T,L/C |
| Supply Ability | 3000 UNITS /YEAR |
| Color Options | Blue, green, orange |
| Packaging Details | transport case or carton |
| Delivery Time | 5-8 work days |
| Leadtime | 3-5 days |
| Production Time | 2 working days |
| Usage | Party, Event, Promotion, Stage, Wedding |
| Plastic Type | Clear, colorful |
| Accessary | blower,repair kits |
| Model Number | Air Tent |
| Certification | CE |
| Place of Origin | China |
| Brand Name | HAFE |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 3000 UNITS /YEAR |
| Color Options | Blue, green, orange | Packaging Details | transport case or carton |
| Delivery Time | 5-8 work days | Leadtime | 3-5 days |
| Production Time | 2 working days | Usage | Party, Event, Promotion, Stage, Wedding |
| Plastic Type | Clear, colorful | Accessary | blower,repair kits |
| Model Number | Air Tent | Certification | CE |
| Place of Origin | China | Brand Name | HAFE |
| High Light | 30x50m air-supported membrane building ，1500m² modular dome tent ，inflatable air tent with warranty | ||
The AirBrother 30×50m Air-Supported Membrane Building is a high-safety, modular, fast-delivery large-span structure designed for multi-functional indoor use. Operating on a continuous internal positive pressure system (200–300Pa), this column-free architectural solution eliminates the need for traditional steel pillars, creating a bright, open, and highly flexible interior space.
Engineered for both temporary and semi-permanent operations, it is the premier choice for sports arenas, indoor RC racing tracks, exhibition halls, and event venues.
| Item | Configuration |
|---|---|
| Building Size | Width 30m × Length 50m |
| Total Coverage | Approx. 1,500 m² |
| Side Clear Height | ≥ 4.5m (Customizable) |
| Center Peak Height | Recommended 9.0m – 12.0m |
| Modular Assembly | 4–5 Modules (Each ~10m – 12.5m long) |
| Main Entrance Opening | Width 4.5m – 5.0m × Height 4.2m – 4.5m |
The dome utilizes high-grade architectural membrane materials, ensuring longevity and safety across extreme climates.
Continuous fan-driven air supply maintains stable internal pressure. The system includes automatic pressure control, high-wind/snow mode adjustments, maximum safe pressure limits, overpressure relief devices, and low-pressure alarms.
To guarantee 100% operational safety, the system employs an N+1 redundant fan configuration. If any primary fan fails, backup units seamlessly maintain required pressure while triggering an automatic alarm.
Integrated with a comprehensive emergency plan including backup power supply / generator interface, UPS for control power, and audible/visual alarms with clear personnel evacuation protocols.
To prevent rapid pressure loss during entry, the main entrance utilizes advanced airlocks including air-lock lobby, revolving doors, high-speed rolling doors, or double-door systems.
Reliable webbing and hanging points support lightweight equipment with single-point load capacity ≥ 25 kg. Applications include LED lighting systems, HVAC ducts, cable management, and display installations.
Exterior membrane in industrial white or light gray balances natural lighting with heat reflection. Optional transparent or translucent daylighting strips can be integrated for enhanced illumination.
Reserved interfaces (DN500–DN800 round, or 600×600mm / 800×800mm rectangular) with reinforced flanges and rainproof structures for easy connection to environmental control systems.
Minimum of 4 personnel/emergency exits recommended, optimized for local fire evacuation and safety requirements.
AirBrother ensures full compliance with international structural standards (EN 13782, EN 1991-1-4/1-3) and Chinese standards (CECS 158, T/CECS 1323, GB 50009, GB 55001).
1,500m² of 100% column-free space for flexible interior layouts
Modular prefabrication allows for significantly shortened construction periods
Dedicated solutions for extreme winds, snow, rain, and temperature fluctuations
Modular design allows easy partial maintenance with pre-reserved interfaces for future expansion
To finalize the tailored proposal, customers are advised to confirm:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Ecer Certification：
Verified Supplier
HAFE International Limited (HAFE) is a specialized manufacturer and global exporter for Special Lighting, Inflatables and Electricals, Equipment & Tools involved. Wuxi Fenigal Science and Technology Co. Ltd. is the holding company of HAFE International Limited. OUR ... HAFE International Limited (HAFE) is a specialized manufacturer and global exporter for Special Lighting, Inflatables and Electricals, Equipment & Tools involved. Wuxi Fenigal Science and Technology Co. Ltd. is the holding company of HAFE International Limited. OUR ...
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