Pipeline & Equipment Integrity

Delivering high-quality, efficient and innovative equipment, piping and pipeline integrity solutions.

We are ASME/CSA/API Code experts and understand the implications of code rules in the industry software packages to ensure simple, code compliant solutions are achieved.

With a strong industry reputation, Northern Crescent offers integrity services for various industrial and pipeline installations. Our knowledgeable experts are ready to solve your integrity challenges by asking the right questions and focusing on what matters.
Northern Crescent offers comprehensive Piping Stress Analysis services for applications ranging from routine wellhead piping to elaborate refinery and petrochemical facility piping systems. Northern Crescent has experience with Facility Equipment and Piping in a broad range of applications.

  Our Expertise


Oil and Gas Facilities

Gathering Lines

Specialty Chemical Facilities

SAGD Flowlines

Compressor Stations

Pump Stations & LACT Units

Waste Water Treatment Facilities

Above Ground Facilities

Our team can support and supplement your engineering in multiple above-ground situations:

  • Fitness for service assessments per API RP 579 Levels 1, 2 and 3 and ASME FFS-1
  • Identify Integrity Operating Windows (IOWs) for process units according to API RP 584
  • Flaw Evaluation/ Remaining Life Assessment
  • Fatigue and Facture Analysis
  • Advanced Corrosion Analysis
  • Reduction in Maximum Operating (MOP) CSA Z-662 Annex C&K Calculations


Our mechanical engineers and pipeline designers work together to ensure that we always deliver optimized, for main pipelines, riser facilities and stations and stress compliant solutions.

  • ILI data assessments & refinement for FE analysis
  • Analysis of dents, wrinkles, and cracks, e.g., stress corrosion cracking using Fracture mechanics
  • Advanced pipe-soil interaction
  • Geohazard analysis, e.g., frost heave, HDD, pipeline ratcheting, landslides, terrain mapping, trench stability, muskeg, buckling

  Tool Spotlight


pSTRESS is a fully automated pipeline stress analysis tool with a built-in visualization interface.


Ready to get started?

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