How do I determine set and bend permissible radial length for bending conduit or electrical pipe?


Minimums are a function of the bender being used and cannot be reduced. Maximums are as high as you wish. I once made a 180-degree bend that was nearly 100 yards across. It was more a straight line than a bend!

Updated on April 11, 2018

Original Article:

Formulas and Multipliers for Bending Conduit or Electrical Pipe
By Dan Harmon