PVC pipe is extremely rigid, but this technique allows you to bend PVC pipe at angles up to 90 degrees without kinking. PVC pipe is commonly used as electrical conduit as well as irrigation piping ...

This video demonstrates how easy the process is, and even shows you how to make multiple bends in the same pipe. The pipe used in this example 3/4", so we'd be curious to see how well this trick ...

DOUBLE U-BENDS are a key component of the Raugeo geothermal system. They allow the system to extract more energy out of the ground loop. When used with pipe spacers they require 20% less borehole ...

Flexible U–bends will stop flush toilets wasting so much water, says Janovations of North Shields, Tyne and Wear (GB 2370586). While the old trick of placing a brick in the cistern cuts the ...