Evening all. I’ve recently had the need to look into sending/receiving dive cylinders and am now a bit confused.
I know that none of the “ usual suspects” will take them under pressure ( understandably ) but empty or with valves removed seems a grey area with very little concrete info out there that I can find. I’ve come across a lot of posts in various places, mainly diving forum threads that google has thrown up, where people say empty them, wrap them well and think carefully about how you describe the contents and all will be well, but just because it worked for them doesn’t necessarily mean it’s right/acceptable/safe etc’…..

Anyone have any experiences at all they could share please, or some firm info would be most welcome.

TIA