In the world of blast furnaces, it's often the small components that make the biggest difference. One of the most critical (and often overlooked) parts of your furnace system is the tuyere—a specially designed nozzle that delivers high-pressure air directly into the combustion zone.

While it may seem simple, the tuyere plays a key role in driving performance, protecting your furnace, and cutting costs.

As the world races to meet climate goals, Direct Air Capture (DAC) is emerging as a powerful technology to remove CO₂ from the atmosphere. At Therma-Fab, we specialize in precision metal fabrication for industrial innovation—and DAC is no exception. Here are three cutting-edge DAC companies making headlines in 2025, and how Therma-Fab is positioned to support this growing industry.