FIRE HEATER
Quality inspection of a fire heater is essential to ensure safe, reliable, and efficient operation. The inspection covers major components such as the heater casing, tubes, radiant, convection, and structural supports. Key activities include checking material identification, dimensions, welding quality, tube alignment, refractory condition, and surface coating. NDT methods such as UT, MT, PT, and […]
Structure
Quality inspection of steel structures is essential to ensure that fabrication and installation meet the specified standards and project requirements. The inspection typically covers material identification, dimensions, welding quality, surface condition, and coating. Welds are checked by visual inspection and, when required, by NDT methods such as UT, MT, or PT. Dimensional inspection is performed […]
HRSG
Quality inspection of an HRSG is essential to ensure reliable operation, safety, and compliance with project requirements. The inspection covers major components such as the duct casing, drums, fin tubes, headers, and structural steel. Key activities include checking material identification, dimensions, welding quality, tube alignment, surface condition, and coating. NDT methods such as UT, MT, […]