21×35×3m Atrium Tent: A Sophisticated Solution for Large-Scale Events

The 21×35×3m Atrium Tent by KENTEN is a customizable, high-performance temporary structure designed for grandeur and adaptability. Combining spacious interiors with cutting-edge engineering, this tent excels in hosting large events such as weddings, exhibitions, or corporate functions. Its modular design and premium materials ensure durability, aesthetics, and functionality.

SKU 2504031653 Category

Description

Key Features

1. Expansive, Clear-Span Design

– Dimensions: With a span width of 35 meters and a length of 21 meters, the tent provides a **735m² floor area**, accommodating 500+ guests or large exhibits.
– Pillar-Free Interiors: The clear-span structure eliminates internal support poles, ensuring unobstructed sightlines and maximizing usable space for stages, dance floors, or seating arrangements.

2. Robust Construction

– Framework: Built with high-strength black aluminum alloy** (Grade 6061/T6), the tent withstands wind speeds up to 100 km/h and snow loads up to 0.5 kN/m².
– Cover Material: Features flame-retardant PVC fabric** (850g/m² roof, 650g/m² sidewalls) with UV protection and weatherproofing for year-round use.

3. Customizable Aesthetics

– Transparent or Opaue Options: Choose transparent PVC sidewalls for a “glasshouse” elegance or solid panels for privacy. Black aluminum frames add a sleek, modern aesthetic.
– Accessories: Includes modular flooring, LED lighting, HVAC systems, and branded signage for tailored event styling.

4. Quick Installation & Portability

– Professional teams assemble the structure within days using prefabricated components. Modularity allows for easy disassembly and reuse across multiple events.

 

21x35m atrium tent

21x35m atrium tent

21x35m atrium tent

Applications

– Luxury Weddings: Ideal for hosting 300–500 guests with space for banquet tables, a stage, and a dance floor.
– Corporate Events: Suitable for product launches, trade shows, or corporate galas requiring controlled branding environments.
– Exhibitions: Provides vast, flexible space for art installations, industrial displays, or pop-up retail.

Why Choose KENTEN?

– Customization: Adjust dimensions, colors, and accessories to match event themes.
– Certifications: Meets international safety standards for fire resistance (B1) and structural integrity.
– Global Delivery: Available for events worldwide with on-site installation support.

Place of Origin: Guangdong, China
Fabric: PVC
Pole Material: Aluminum
Tent Frame: Hard pressed extruded aluminium alloy 6061/T6
Side Wall: PVC walls,Corrugated steel plate, ABS wall,sandwich panel wall,etc.
Span width: 10-80m
Eave Connection: Hot-dip galvanized twin plate;expansion bolts to fix tent
Application: warehouse, exhibition, event, party, sports
Wind Resistance: 80-140 km/h
Fixing Solution: Ground anchor, expandable bolt, weight plate, etc.
Temperature Resistance: -30 degree Celsius ~ +70 degree Celsius
Service Life: More than 15 years
  • PVC window sidewalls
  • Anchoring
  • Rain Gutter
  • Lining and curtain
  • Glass door units
  • Hard walling system
  • Glass walling system
  • Transparent PVC cover and sidewall
  • Flooring system
  • Weight plate

Related Products

Factory

KENTEN factory

KENTEN is a manufacturer of structure tents with 25 years of history. Our tent products include temporary tent structures, party tents, event tents, sports tents, exhibition tents, industrial tents and warehousing tents, etc., and we provide customized tent services.

The factory is located in Dawang National High-Tech Zone, Zhaoqing City, Guangdong Province, China, with 50,000 square meters of modern production base.

Material

MATERIAL