One of the most violent and turbulent areas of an HRSG occurs in the inlet duct section directly downstream of the combustion turbine. Due to the extreme conditions in this area such as pulsation, vibration and velocity pressure from the turbine exhaust, components such as Distribution Grids are particularly vulnerable to failure if not properly engineered.
As the leading global supplier of HRSGs worldwide, Nooter/Eriksen has the experience to successfully manage these concerns. Over the past 25 years, our details have evolved in parallel with combustion turbine technology to incorporate the most robust design elements available in the industry.
Whether you have a Nooter/Eriksen HRSG or not, we are able to offer support for modification of existing equipment or complete grid replacement options that are built to last.
Old Side Support Design
New Side Support Design
Distribution Flow Study resulted in the addition of blocker plates
New Top Support Design
Grid view looking toward roof
New Grid Install