Valve-free pipes inspired by shark intestines have been developed by scientists. Using a helix structure, these pipes enable one-way fluid flow without relying on traditional valves. Rigid and ...

For larger buildings, though, the costs can add up. While the front-end costs for PVC can be higher, it is worth noting that PVC potentially can save money over time once maintenance and energy ...

The vinyl industry is fighting back against claims that it shouldn't be used in infrastructure products and is bringing specific examples to support it. In a Vinyl Institute report released Aug. 9, it ...

Polyvinyl chloride (PVC) is hailed as a wonder material, and, in many ways, it is. However, the possibilities are not endless. PVC has its limits, especially in HVAC applications. PVC sometimes makes ...