Average North American selling prices for polypropylene and PVC resins each have seen slight drops since April 1. Meanwhile, regional prices for engineering resins polycarbonate, ABS and nylon took ...

Make an improvised guide by screwing together scraps of 2×4. Saw using a handsaw with a blade that’s 3 or 4 inches wide. Note: Square pipe ends fit snugly into the fittings, allowing plenty of contact ...

One of the big "secrets" in plumbing seems perfectly obvious once you finally realize it: The pipes don't fit together for a reason. This applies to a lot of plumbing fittings, and of course, it ...

The owners of Rocky Mountain Colby Pipe Co. set out to create the most automated PVC conduit plant in the country in Pendleton, Ore., after a major downsizing and overhaul earlier this year. The goal ...

Some pipes are in spots too tight to fit a saw or other tool for cutting. Mason’s line, a cheap, sturdy nylon string can get the job done, and quickly saw through other things like rope too. In this ...