Extruder of oriented PVC piping Molecor plans to bring the largest diameter PVC-O pipe in the world to K 2022. Following in the footsteps of the company’s 630-, 800-, and 1,000-mm-diameter pipes, the ...

CertainTeed, Valley Forge, PA, has added a 3-inch-diameter model to its line of Certa-Com™ locking-joint conduit, which can be installed with trenchless construction. Certa-Com was developed for use ...

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 ...

Question: I live in a Valencia custom-built home from 1980 on a half-acre lot. I’m the fourth owner who inherited a 4-inch diameter PVC plastic drainage system. There are five different drains that ...