Avoiding The Bends When Welding Underwater

The Bends underwater welding feature

The Bends, also known as Caisson Disease and decompression sickness, is one of the safety hazards when underwater welding. It is caused by dissolved gas, the majority of which is nitrogen, that comes out as bubbles during decompression. If you rise too quickly, these bubbles don’t have time to be reabsorbed into the body, and … Read more