Light-weight, handy, user-friendly and flexible — robotic crawlers have changed the way pipeline inspection is done. For detecting corrosion, blockage, pipe deformation and obstacles, and even to test and commission new pipelines, these robots have become the perfect tools.

Simple controls systems help adjust speed and direction with the press of a button. High resolution pictures help visualize pipe interiors and study them in detail. Robotic pipe inspection is now a tool in every successful pipeline contractor’s pocket.

Take this quick quiz to help you gauge your understanding of robotic crawlers, and learn some finer details with which you can test your coworker’s knowledge.