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Pressure equipment weld inspection in progress

Integrity & Inspection

NDT & Advanced Inspection

Advanced nondestructive examination and inspection support for locating, characterizing and documenting flaws without damaging the component, with methods selected according to material, geometry, failure mechanism and code requirements.

UEI
ZR3PJZEA7A21
CAGE
174X8
Independence
Findings challenged before release
Deployment
Remote response within 24 hours

What This Discipline Covers

Scope of the technical capability.

Advanced nondestructive examination and inspection support for locating, characterizing and documenting flaws without damaging the component, with methods selected according to material, geometry, failure mechanism and code requirements.

  • UT
  • RT
  • MT
  • PT
  • VT
  • Phased array UT
  • TOFD
  • Thickness mapping
  • Advanced NDE planning
  • Inspection QA/QC
  • Evidence documentation

Problems The Technical Lead Solves

The questions this discipline is engaged to answer.

  1. 01

    Crack detection

  2. 02

    Wall loss mapping

  3. 03

    Weld examination

  4. 04

    Internal condition assessment

  5. 05

    Failure investigation evidence collection

  6. 06

    QA/QC support

Equipment And Systems

Assets this Technical Lead has worked on directly.

  • Pressure vessels
  • Piping
  • Welds
  • Tanks
  • Structural steel
  • Rotating equipment components

Industries And Environments

Operating environments where this experience was built.

  • Power
  • Oil and gas
  • Chemical and process
  • Infrastructure
  • Manufacturing

Diagnostic And Investigation Methods

How the technical work is actually performed.

  • Inspection planning and risk based inspection development
  • Thickness, corrosion rate, and remaining life calculation
  • Damage mechanism identification and screening
  • Fitness for service evaluation
  • Repair, alteration, and rerating review
  • Inspection data management and CMMS integration

Tools Capability

The platforms, instruments and measurement methods used on assignments.

These platforms, instruments and methods are used to produce evidence that holds up under audit, underwriting review and cross examination.

Advanced Ultrasonic Methods

  • Phased array ultrasonic testing

    Weld and component flaw detection, sizing and imaging.

  • Time of flight diffraction

    Accurate crack height sizing for fitness for service input.

  • Guided wave and corrosion mapping

    Screening of inaccessible piping and quantification of wall loss.

Conventional, Surface and Electromagnetic Methods

  • Radiography, magnetic particle, dye penetrant and visual inspection

    Baseline flaw detection across welds and components.

  • Eddy current, array eddy current and IRIS

    Tube, exchanger and non ferrous component condition assessment.

  • MFL tank floor scanning and acoustic emission

    Large area screening where full coverage by ultrasonics is impractical.

Remote, Robotic and Visual Access

  • Robotic crawlers and remote access scanners

    Weld and shell examination on tanks, vessels and pipe racks without scaffold or entry.

  • Drone inspection with mounted UT and thermography

    Elevated and inaccessible inspection with recorded position and imagery.

  • Videoscope and borescope remote visual inspection

    Internal examination of components that cannot be opened for access.

3D Capture and Data Integrity

  • 3D laser scanning tied to inspection data

    Indication locations recorded against real geometry so later scans compare like for like.

  • Encoded scan data retention

    Raw examination data retained so an independent reviewer can re-read the result.

BlackOut Power / TerraTolga Proprietary Capability

Codes And Standards

Frameworks applied to the analysis.

  • API 510, 570, 653 and 580 or 581
  • ASME BPVC Sections V and VIII
  • ASME PCC-2 repair of pressure equipment
  • API 579 fitness for service
  • ASME Section V and Section IX
  • API 1104
  • AWS D1.1
  • ASNT SNT-TC-1A qualification

Credentials And Qualification

The professional basis for this discipline.

  1. 01

    API inspector certifications or equivalent recognized qualification

  2. 02

    NDT qualification and oversight experience

  3. 03

    Mechanical integrity program ownership in operating facilities

  4. 04

    Turnaround and inspection campaign leadership

Representative Professional Experience

Assignment types this discipline supports.

  1. 01

    Development of a risk based inspection program for a pressure equipment population

  2. 02

    Fitness for service assessment supporting continued operation of a degraded vessel

  3. 03

    Investigation of accelerated corrosion and the process change that caused it

  4. 04

    Independent review of inspection records supporting an asset transaction

Assignment descriptions are generalized to protect client confidentiality. Specific references can be discussed during scoping where permissions allow.

Multidisciplinary Interfaces

Disciplines this work commonly coordinates with.

  • Inspection & CMMS
  • Materials & Metallurgy
  • Mechanical & RCA
  • Reliability

Discuss a ndt & advanced inspection assignment.

Initial conversations are confidential and without obligation. We will confirm independence before scope is discussed.

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