APPLICATION 44 · OFFSHORE, SUBSEA & COASTAL ENERGY

Flare booms, stacks and elevated structures

Remote and specialised-access inspection of elevated components while reducing scaffolding and operational disruption where practicable. Within offshore production, marine transfer and coastal energy infrastructure operating in demanding environmental conditions, this asset can directly influence fatigue, corrosion, difficult access, marine exposure and safe offshore operations. A focused integrity programme should therefore connect the design basis, materials, service history, previous findings and current operating condition, so that inspection effort is directed to credible damage locations and produces information that supports practical maintenance decisions.

Flare booms, stacks and elevated structures
Application & Asset Overview

Flare booms, stacks and elevated structures

Remote and specialised-access inspection of elevated components while reducing scaffolding and operational disruption where practicable. Within offshore production, marine transfer and coastal energy infrastructure operating in demanding environmental conditions, this asset can directly influence fatigue, corrosion, difficult access, marine exposure and safe offshore operations. A focused integrity programme should therefore connect the design basis, materials, service history, previous findings and current operating condition, so that inspection effort is directed to credible damage locations and produces information that supports practical maintenance decisions.

Integrity Focus

Principal considerations and IAIS UAE support

Principal integrity considerations

  • Overheating, oxidation, creep, thermal fatigue and high-temperature corrosion.
  • Tube or coil thinning, cracking, bulging, distortion and support-related damage.
  • Refractory or insulation deterioration, flame or flow impingement and temperature-driven material change.

How IAIS UAE may support

  • Use operating history and known temperature zones to focus inspection on susceptible pressure parts and structural components.
  • Combine visual assessment, thickness measurement, surface/volumetric NDT, dimensional checks and materials evaluation as appropriate.
  • Document active damage, compare deterioration trends and support outage repair or continued-operation decisions.
Outputs & Requirements

Typical outputs and applicable standards

Typical outputs

High-temperature asset condition report, tube or component maps, NDT results, damage ranking, repair priorities and monitoring guidance.

Codes & standards

The activity may be planned and reported against the applicable provisions of API offshore and pipeline practices, ISO 19900-series standards, DNV standards, ASME B31 series, ASTM and operator requirements. Final references and acceptance criteria remain subject to approved project and statutory requirements.

Need support for Flare booms, stacks and elevated structures?

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