For steel-structured ships and offshore oil and gas production units, corrosion is a constant threat and maintenance an ongoing challenge. The most common “crop and renew” repair technique uses “hot ...

I'm going to be building something and I need to find out how much weight I can hang from 2 ends of a 5' 1.25" steel pipe that's suspended in the middle. I'd like to have a max load of around 200 kg ...