Municipalities across America face an ongoing challenge when maintaining large diameter sewer pipes. As time passes, mud, sludge, sand, and gravel can accumulate along the bottom of the pipe, ...

Fiber architecture, using continuous and chopped glass, mimics an I-beam for axial strength, without the need for axial or helical fibers. Improved glass sizing and toughened resin result in greater ...

For a yet-to-be-selected fabricator, design large-diameter, corrosion-resistant, filament-wound composite pipe with sufficient strength to resist burial and settlement loads as well as internal ...

If you suddenly have the need for a two-way, flow control valve — from a valve-selection standpoint — what kind of questions do you ask yourself? Many, perhaps, don’t ask any questions and may make ...