General DetailsThe Event Big Tent EBT Series is available in spans of 20 m, 21 m, 25 m and 30 m. The roof and frame use a modular-combination design with length adjustable in 5 m bays. Main profiles are extruded 4‑channel aluminum 256x121x5 mm (6061/T6), anodized. Covers are double PVC‑coated polyester textile with flame‑retardant properties in accordance with industry standards.
Design ImprovementsThe EBT Series incorporates functional improvements to simplify use and maintenance:
- Bar‑tensioning system replacing rubber tensioning
- Sidewalls fixed directly to the eave beam (no hanging rings)
- Increased wind loading capacity and improved envelope tightness
- Interchangeable components for easier maintenance
Installation and ApplicationsModular design enables fast assembly and dismantling without heavy machinery. Suitable for temporary or semi‑permanent installations such as business promotions, festivals, catering, receptions, exhibitions, warehouses and outdoor leisure venues.
Compatible AccessoriesCompatible with a full range of accessories to extend functionality: clear PVC window sidewalls, ground anchors, weight plates, internal roof lining, glass curtain walls, ABS hard walls, sandwich panels, color steel walls, glass doors, sliding doors, rolling/electric doors, transparent roof covers and sidewalls, flooring systems and rain gutter systems.
PatentThis product holds a national patent: ZL201120397654.4
Product SpecificationSpan Width | Eave Height | Ridge Height | Bay Distance | Main Profile
20 m | 4 m | 7.2 m | 5 m | 256x121x5 mm (4‑channel)
25 m | 4 m | 8.0 m | 5 m | 256x121x5 mm (4‑channel)
30 m | 4 m | 8.9 m | 5 m | 256x121x5 mm (4‑channel)
Features / Technical Specifications- Series name: Event Big Tent EBT Series
- Available spans: 20 m, 21 m, 25 m, 30 m
- Eave height: 4 m (all spans)
- Ridge heights: 20 m span 7.2 m, 25 m span 8.0 m, 30 m span 8.9 m
- Bay distance: 5 m modular bays
- Main profile: 256x121x5 mm extruded 4‑channel aluminum
- Frame material: Aluminum 6061/T6, anodized
- Cover material: Double PVC‑coated polyester textile, flame retardant
- Tensioning system: Bar‑tensioning system
- Sidewall fixation: Fixed to the eave beam
- Typical uses: promotions, festivals, catering, receptions, warehouses, outdoor recreation
- Patent: ZL201120397654.4