PEX piping is the biggest revolution since the flush toilet. Learn what it is and everything in between with this PEX ...

Flange fittings are rims, edges, ribs, or collars with flush surfaces perpendicular to the attached pipe or tube. These surfaces are joined and sealed via clamps, bolts, welding, brazing, and/or ...

Fittings are categorized based on the three different types of vessels they can be designed for: pipes, tubes and hoses. Pipes are hollow cylinders of uniform material with a certain amount of ...

Pipe and Fittings by ASTM International. The new standard practice was developed by PPI Building & Construction Division ...