You seem to know a lot about cages. I have heared you arnt allowed to use normal store bought pipe for cages because its factory welded together and those welds can break, is that correct?
technically it just depends on the type of steel. You need DOM tubing, which isn't seam welded like your regular stuff at lowes. I get mine at a metal supermarket near me.
Silly question, how do you make those bends so even? I’ve packed steel tube with sand to help keep them from collapsing but yours are perfect without that. How?
We use a hydraulic tube bender. Using a high quality tube bender and proper tubing can solve the crushing issue. Everything we use here is DOM or Chromoly