The comparison is not about which is better. It is about whether your constraint is money or logistics.
A frame shelter costs less per square metre and lasts longer. An inflatable shelter erects in a fraction of the time, packs to a fraction of the volume, and needs neither a crane nor a trained erection crew. If your constraint is capital cost and the structure stays put, buy frame. If your constraint is getting a working building onto a site that has no road, no crane and no time, buy inflatable.
| Inflatable | Frame (aluminium / steel) | |
|---|---|---|
| Erection time | Minutes to a few hours | Hours to days |
| Crew | Small, untrained | Larger, trained |
| Lifting equipment | None | Often required at span |
| Packed volume | Small — fabric folds | Large — poles do not |
| Cost per m² | Higher | Lower |
| Service life | Shorter | Longer |
| Repair in the field | Patch kit | Component replacement |
| Best fit | Rapid response, remote sites, frequent moves | Season-long or permanent siting |
Packed volume decides how many units fit on one truck, one aircraft or one boat. For a disaster response or a remote site the binding constraint is usually not the price of the shelter — it is how much of it you can physically get there, and how fast it becomes usable once it lands.
This is why humanitarian and defence buyers pay the premium, and why commercial buyers with a fixed site usually should not.
Per square metre of covered floor, frame construction is cheaper, and the gap widens as span increases. Over a multi-year deployment on one site, a frame structure will normally be the better purchase on cost alone.
If the site is permanent, has road access, and the building will be there for a decade, both of these are the wrong product and a conventional building is cheaper and better. We would rather say that than sell into a bad fit.
本页更新于 2026-08-28
现阶段我们不报价。把用途、使用环境和数量发过来，我们会回复：哪些现在就有据可查、哪些需要先送检、哪些我们会直接谢绝。这个答复不收费，而且是实话。