Heat Straightening

A method to bridge beams that can be more economical than replacement.
Disclaimer: This is a student-produced video. The information has not been independently verified and should not be used without further verification.

[@dannywilsher4165]

I can't believe this video has no comments. I used to work in a oil field drilling rig manufacturing facility and we use this to heat process to straighten beams before we built the pits and any other kind of structure that needed to be straight.