30x70x4m Aluminum Alloy Tent for Big Event Outdoor

Product Introduction: Large-Span Aluminum Alloy Frame Tensile Membrane Structure

Overview

The 30m Span x 70m Length Tensile Membrane Pavilion is a modular, high-strength aluminum alloy structure designed for industrial, commercial, or recreational applications. Engineered for maximum stability and versatility, this system combines a robust 6061-T6 aluminum frame with durable PVC-coated membrane roofing and walls, offering a cost-effective solution for large-scale temporary or permanent installations.

Key Features

1. Structural Framework

• Aluminum Alloy Profile: Constructed with 6061-T6 aerospace-grade aluminum alloy (1202544mm tubing), ensuring lightweight yet exceptional load-bearing capacity and corrosion resistance.

• Design Flexibility: Modular design allows customization for spans up to 30 meters and lengths up to 70 meters, with a eaves height of 4 meters and peak roof height of 8.74 meters.

2. Membrane Envelope

• Top Fabric: 850g/m² white PVC-coated polyester fabric, CNC precision-cut for a seamless, wrinkle-free appearance.

• Side Walls: 650g/m² white PVC-coated polyester fabric, treated for UV resistance, fire retardancy (B1 DIN 4102), and tear strength.

• Membrane Technology: Knife-scraped coating ensures excellent water runoff and longevity, with a lifespan of up to 15 years.

3. Fixing & Installation

• Anchoring System: Hot-dip galvanized steel base plates secured with expansion screws for rapid installation on various terrains.

• Hardware: High-strength bolts and stainless steel fittings for enhanced durability and wind resistance.

4. Technical Specifications

   Parameter	Specification
   Span	30 meters
   Length	70 meters
   Eaves Height	4 meters
   Roof Height	8.74 meters
   Frame Material	6061-T6 Aluminum Alloy
   Membrane Weight	Top: 850g/m²
   Fire Rating	B1 (DIN 4102)
   Wind Resistance	Up to 100 km/h (customizable)
   Expansion Screws	M16 × 100mm (quantity varies)

Advantages

• Cost-Effective: Quick assembly and disassembly reduce labor costs; reusable for multiple projects.

• Weather Resistance: Engineered to withstand extreme temperatures (-40°C to +70°C) and heavy rainfall.

• Aesthetic Appeal: Sleek modern design with customizable color options for membranes and base finishes.

• Safety Compliance: Meets international standards (EN 13782, ISO 9001) for structural integrity and fire safety.

Applications

• Industrial: Temporary warehouses, logistics centers, or equipment shelters.

• Events: Outdoor exhibitions, festivals, or sports arenas.

• Agriculture: Livestock shelters or greenhouse extensions.

• Military: Rapid-deployment field hospitals or command centers.