21m Outdoor Temporary Warehouse Tent | Heavy-Duty Aluminum Storage Marquee

1. Product Name: 21m Span Outdoor Temporary Storage Tent & Industrial Warehouse Marquee

2. Product Information:

3. Commercial Terms:

4. Specifications:

*Engineering Note: The 21m clear-span width provides a massive, column-free interior for heavy machinery and pallet racking. The length is unlimited and can be infinitely extended in 5m modular bays (e.g., 21x30m, 21x50m, 21x100m) to meet any storage requirement.

5. Description:

The 21m Outdoor Temporary Storage Tent is engineered specifically for heavy-duty industrial warehousing and logistics operations. The robust structural framework is constructed from ultra-heavy-duty extruded aluminum alloy (112*203*4mm). All aluminum components are technically anodized to ensure they are completely rust-proof, while all steel connector parts are hot-dip galvanized for maximum structural integrity and a lifespan of over 15 years.

The cover system utilizes industrial-grade, double-sided PVC opaque self-cleaning fabric (850g/sqm for the roof and 650g/sqm for sidewalls). This heavy-duty membrane is 100% waterproof, UV-resistant, and flame retardant (strictly complying with DIN 4102 B1 European standards). Due to its exceptional safety record and structural reliability, this PVC warehouse tent is highly popular and widely adopted across European, Australian, and New Zealand markets.

6. Applications:

Featuring robust structural integrity, high wind-resistance, and a massive 21m clear-span width, this temporary warehouse marquee is the premier choice for diverse industrial sectors globally:

• Logistics & Distribution Hubs: The 100% column-free interior perfectly accommodates forklift traffic, loading docks, and high-density pallet racking systems.

• Heavy Machinery & Vehicle Storage: Provides secure, weather-proof enclosures for construction equipment, agricultural machinery, and fleet vehicles.

• Manufacturing & Raw Materials: Serves as temporary workshops or secure storage for bulk raw materials like steel pipes, timber, and mining equipment.

• Large-Scale Exhibitions & Events: Frequently repurposed as temporary exhibition halls or backstage storage for large-scale outdoor activities due to its formal and professional appearance.

7. Competitive Advantage:

As a direct manufacturer, Changyi Tent offers the following competitive advantages for our temporary storage structures:

• Superior Aluminum vs. Steel Frame: Compared with traditional steel frames, our high-strength anodized aluminum frame offers a vastly superior strength-to-weight ratio. It is significantly lighter for rapid assembly, completely rust-proof, and features a much more attractive, professional appearance.

• Rapid Assembly & Dismantling: Pre-engineered modular components make the tent incredibly easy to assemble and dismantle without deep concrete foundations, saving significant labor costs and time.

• Compact Storage & Transport: The PVC fabric is foldable, and the optimized aluminum profiles ensure high space-efficiency, making it exceptionally easy to store during off-seasons or transport to remote project sites.

• 100% Usable Clear-Span Space: There are no internal support poles. This guarantees 100% utilization of the interior space, eliminating blind spots and maximizing storage efficiency for pallets and machinery.

• German Standard Quality: The quality of our tent is exceptional, strictly meeting German engineering standards and European fire safety codes (DIN 4102 B1), ensuring total peace of mind for international buyers.

• Reliable After-Sales Support: We pride ourselves on perfect after-sales service, providing immediate feedback, technical troubleshooting, and rapid solutions to any customer issues.

Frequently Asked Questions (FAQ)

How much wind can this 21m temporary warehouse tent withstand?

Thanks to the ultra-heavy-duty 112*203*4mm aluminum frame and reinforced steel connectors, this structure is engineered to safely withstand extreme wind loads ranging from 100 km/h to 120 km/h, making it highly reliable for coastal or storm-prone regions.

Can the tent be installed on concrete without drilling ground anchors?

Yes. If your site is paved (like asphalt or concrete) and you cannot drill holes for ground anchors, we provide heavy-duty concrete weight plates and expansion bolts as alternative anchoring solutions to ensure the structure remains highly stable.

What is the lifespan of the PVC fabric and aluminum frame?

The main anodized aluminum frame is completely rust-proof and has a lifespan of 15 to 20 years. The heavy-duty PVC fabric cover is UV-resistant, self-cleaning, and typically lasts 8 to 10 years under continuous outdoor exposure.