20M diameter swimming ring

Episode 2: Guess how big the interior of a 20M diameter swimming ring is?
Let's find out together!
Such a large inflatable model is prone to explosion outdoors due to thermal expansion and contraction.
Just like the deflated yellow duck incident in Hong Kong this year. However, Gauss's large inflatable membrane, equipped with a powerful intelligent system, ensures that the inflatable model remains fully inflated regardless of the weather conditions!
#inflatablemode #giantinflatable #swimmingring #intelligentinflatable #chinafactory