Engineering Services

CorrosionPlus is your one-stop shop for corrosion engineering, cathodic protection, pipeline integrity management, non-destructive examination and failure analysis. Supported by technical personnel with PhD degrees in Materials and Corrosion and management team with MBA degrees, CorrosionPlus is well-qualified to assess and mitigate corrosion issues in a diverse range of industries, including oil/gas and water pipeline, refining industries, nuclear and fossil-fuel power generation, chemical processing, water and other utilities, transportation, electronics and semi-conductors, inorganic and organic coatings and biomedical industries. All of our activities are performed by or under the direct supervision of National Association of Corrosion Engineers (NACE) Corrosion/Cathodic Protection Specialists and/or Professional Engineers (PE).

Corrosion Investigation Expertise and Experience

  • General or uniform corrosion
  • Localized corrosion: pitting, crevice corrosion and fretting
  • Atmospheric corrosion
  • MIC corrosion - microbiologically influenced corrosion
  • Stress corrosion cracking (SCC) and corrosion fatigue
  • Hydrogen-induced embrittlement
  • Environmental-assisted embrittlement
  • Galvanic corrosion between dissimilar metals
  • Selective leaching / corrosion
  • Electrochemical and mechanical interaction: erosion-corrosion and corrosive wear
  • Hot corrosion and high-temperature oxidation, carburization, and sulfidation
  • Material characterization, selection and compatibility

Cathodic Protection Design, Materials, Construction and Testing

Your one-stop cathodic protection includes training, design and specifications, testing, trouble-shooting, materials, equipment, installation, estimating, project management, etc.  Our field cathodic protection experience includes the following:

  • Soil testing
  • Annual survey to meeting regulatory requirements
  • Pre-design survey and design analysis
  • Material selection and specifications
  • Coating selection and specifications
  • Galvanic anode system design and specifications
  • Impressed current system design and specifications
  • Rectifier and structure protection status monitoring
  • Cathodic protection system commissioning
  • Comprehensive cathodic protection testing: CIS, DCVG, ACVG, Pearson, etc
  • DC interference investigation and mitigation
  • AC and DC influence survey
  • Corrosion related leak inspection and investigation
  • Coating failure and coating application inspection
  • Cost estimates for recommended remedial actions

Pipeline integrity management

  • Pipeline integrity management plan development
  • HCA identification and class location analysis
  • Risk and threat assessment
  • Integrity management assessment
  • Repair and remediation
  • Prevention and mitigation
  • In-line inspection (ILI): plan and management
  • Direct assessment: ECDA, ICDA and SCCDA
  • Reporting and performance measurement
  • Federal and state audit assistance

Non-Destructive Examination (NDE) Services

  • Visual examination
  • Atmospheric corrosion inspection
  • Magnetic particle examination
  • Liquid penetrant examination
  • Ultrasonic examination (UT)
  • Phased array UT
  • Guided-wave UT
  • Ground penetrating radar (GPR)
  • Radiographic examination (X-ray or RT)
  • In-situ hardness testing

Other services

  • Evaluate engineered cathodic protection system
  • Evaluate corrosion control system
  • Failure analysis
  • Bulk and surface chemical analysis
  • Electrochemical and corrosion laboratories
  • Fatigue and fracture evaluation
  • Remaining life assessment
  • Assess corrosivity of water and soil environment
  • Soil & water laboratory analysis
  • Failure analysis of metallic structure
  • Expert witness and litigation support

 

Contact Us Today!

CorrosionPlus is headquartered in San Francisco, California, USA.

Email: info@corrosionplus.com

Send us an email or fill out the  online form on the Contact page, we will get back to you as soon as possible!

Special Promotion

FREE one-hour introduction presentation of corrosion and cathodic protection, on-site or remote determined by CorrosionPlus.

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