Reinforced 20'x40' Double Truss Container Shelter
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The Fortified 20'x40' Double Truss Container Shelter features a reinforced structure for enhanced stability and wind resistance, making it stronger than standard models. Designed for heavy-duty protection, it offers superior durability against harsh weather conditions. Easy to install on shipping containers, this shelter provides reliable, long-term coverage for equipment, vehicles, and materials in industrial, agricultural, and commercial settings.
How to Install the Container Shelter?

Specification
| Description | Specifications |
| Model | C2040 Dome Container Shelter |
| Dimension (ft) | W20xL40xH6.6 |
| Frame | Double Truss Galvanized Tube |
| Steel Structure | High-Grade Hot Dip Galvanized Steel |
| Fabric |
|
| Fabric Feature | Waterproof, UV-resistant, Fire-Retardant, Self-Cleaning Property |
| Temperature resistance | -22 - +158 °F |
| Front/back walls (optional) | |
| Arch Interval | 6.6 ft |
| Arch Ø (mm) | Ø32x1.2 |
| Purlin Ø (mm) | Ø40x1.2 |
| Tension System | Pipe and Ratchet Tie-Down System |
| Easy Installation | Twist lock and clamp installation |
| Weld | |
| Average assembly time for DIY with 4 persons |
|
| Safety | The tarpaulin is PFAS-free and EU REACH compliant. |
| Tarp Lifespan | 7-10 years, depending on the type of fabric and environmental conditions. |
| Frame Lifespan | 15+ years |
| Warranty |
|
Note
- The term “lifespan” refers to the durability of the materials themselves, not to the installation of the canopy structure.
- The assembled canopy's structural integrity may be impacted by sudden weather changes (e.g., high winds, heavy snow, rain). Always check the forecast and consider the described limitations.
Feature
- CSA/TUV Snow Rating Report.
- SGS fabric Certificate.
- The tarpaulin is PFAS-free and EU REACH compliant.
- No pole inside, and 100% of the interior space is available.
- Usage: Warehouse, farm tent, equipment storage, car lot, temporary office, livestock house, workshop, parties, big event.
Package Size
- LxWxH (inch):
- Weight (lb):
- A forklift or equivalent is required for unloading.
Attention
(1) Keep the work area clean. Cluttered areas invite injuries.
(2) Keep children away. Be aware of personal safety.
(3) It is easy to assemble if according to our assembly manual. Improper assembly may cause unnecessary mistakes.
(4) Be aware of possible windy conditions; fasten the base in concrete if this situation may occur. Remove the cover during the hurricane.
(5) Clean off snow in time and do not allow snow to sit for extended periods of time.
(6) Be careful with power and heat sources. Do not keep heat sources near the tarpaulin. Do not expose to open flame.
(7) This unit is supposed to be set up on the inner edge of the container, if you want to set up on the outer edge of the container, you will need extra support tubes.
C2040,20x40,20x40x6.6, shipping container storm shelter, canopy, container shelter, shipping container shelter, container canopyIf you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.
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Return policy
You have 45 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
Original shipping fees are non-refundable.
You must provide a receipt or proof of purchase.
Items returned are subject to a 15% restocking fee.
Customer is responsible for return shipping costs.
Special orders are non-cancelable and non-refundable.
Power Equipment (products that use gas and oil) – Power Equipment products are not eligible for return once it has been oiled or gassed. Once oiled or gassed it cannot be shipped by law.
Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.