Single-tube vs truss frame
By the tent3d editorial team · Updated 3 October 2026 · 1 min read
The frame is the skeleton of a tent hall. Single-tube frames are economical for smaller spans and moderate loads; truss frames are stiffer and carry wide spans and high snow or wind loads.
Comparison
| Single-tube frame | Truss frame | |
|---|---|---|
| Span | Smaller spans (in our catalogue up to 18 m) | Wide spans (in our catalogue up to 30 m) |
| Loads | Moderate snow and wind | High snow and wind |
| Steel weight | Lower | Higher |
| Cost per m² | Lower | Higher |
| Interior height near the walls | Similar | Similar |
How to choose
- Start with the span you need; the planner offers only frames that can carry it.
- Tell the manufacturer the exact location: snow and wind loads may require the stronger frame even at smaller spans.
- For long-term use in harsh climates, the stronger frame is often the safer choice.
The cost calculator shows the price difference for your size.
Further reading
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