Esco Tool has introduced an extensive rental fleet of welding end preparation tools that are ideally suited for boiler tube fabrication and repairs on tubes ranging from 0.450" I.D. up to 6.625" O.D.

Before welding a damaged boiler tube it is manually replaced with a pre-machined tube with the correct weld bevel. The pre-machined tube also has a small window that allows access to the inner ...

To comply with ever-tightening restrictions on emissions of NO X (NO, NO 2, and so on), special “low NO X ” burners have been installed in many coal-fired utility boilers. These special burners reduce ...