Galvanized rigid steel and aluminum are the traditional materials for electrical conduit, but since their introduction in the 1960s, plastic and competitive pipe have been rapidly gaining market share ...

PVC pipes are one of those supplies that have a way of accumulating around the house; love them or hate them, if you consider yourself a handy person, you probably have a sizable collection of ...

The white of the PVC makes your name and number show up well on the box. You can build a homemade mailbox from PVC pipe that is cheap to make and sturdy when ...

This file type includes high resolution graphics and schematics. Piping systems are often not self-supporting because of routing, length, and weight factors. Weight loads include the weights of pipes, ...