When an 8,000 MW coal plant upgraded its scrubbers, a coupling developed especially for use in wet flue gas desulfurization (FGD) systems was used for the nozzle-to-header pipe connections, instead of ...

A new coupling makes it simpler to connect shafts. Heavy-duty shaft couplings traditionally have used keyed connections that were over-engineered in terms of stiffness. That’s because engineers ...

Two of the most important elements in any construction or upgrade project are safety and speed of completion. While one way to increase safety is to eliminate hot work whenever possible, the reality ...