Furnace convection section robotic cleaning improves energy efficiency

Excessive fouling in the convection section of fired heaters and furnaces results in higher fuel consumption to achieve the required output. This causes high stack temperatures, reduced heat transfer, and increased emissions, which can lead to government fines and environmental damage. ...

Cetek high emissivity coating for fired heater refractory

Is your fired heater limited by bridge wall temperature, or firing duty? Instead of a full scale revamp, we may address these issues may by the application of Cetek’s High Emissivity Ceramic Coatings to the refractory surfaces. Cetek High Emissivity Ceramic Coatings provide improved ...

How to increase fired heater heat transfer and energy efficiency

How many times have you been reminded that fired heaters have the greatest running cost of fixed equipment on your site?

Most fired heaters experience a drop in thermal efficiency over time with degradation coming from both radiant and convective sections.

For many ...

High Velocity Thermal Spray (HVTS) alloy cladding

IGS’s High Velocity Thermal Spray (HVTS) solutions upgrade existing metallurgy to higher alloys that provide a barrier to mitigate corrosion and / or erosion in mission critical equipment around the world. This alloy modification is essential to success of these material types when ...

Hot spot repair - online fired heater refractory repair

Hot Spot Repair in Live Heaters. Hot spots in the shell of the fired heater limit capacity and can cause a forced shutdown. Our experienced global team mobilizes at short notice to repair refractory online.

What is Refractory Failure?
The refractory may fail prematurely ...