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Pressure Equipment Integrity Platform

Know if your equipment
can keep running.

Corrosion, cracks, pitting, blistering: when inspection reveals damage, determine if the component is fit for continued service. This platform runs traceable assessments per API 579‑1/ASME FFS‑1 and returns clear accept/reject results.

Failure Assessment Diagram
Pass Marginal Fail
7 Damage Mechanisms
10+ Component Geometries
2 Assessment Levels
100% Traceable Results

From Inspection to Decision

When NDE reveals a flaw, you need to determine if the component is fit for continued service. The assessment workflow has three stages.

1
Define the Problem

Select the damage mechanism and component geometry. Enter dimensions, material properties, operating conditions, and flaw measurements from your inspection report.

2
Run the Assessment

The platform executes the full calculation procedure (MAWP, reference stress, stress intensity factors, acceptance criteria) with every equation traceable to the standard.

3
Get Your Result

Receive a clear accept or reject determination with the complete calculation trace, ready for peer review, client deliverables, or regulatory documentation.

Supported Damage Mechanisms

Each assessment type implements the multi-level approach defined in the standard: Level 1 screening for quick go/no-go decisions, Level 2 for detailed analysis.

Platform Capabilities

Full Calculation Trace

Every result links back to the exact equation number and section reference. All intermediate values are shown for independent verification.

Multi-Level Assessment

Level 1 screening for rapid go/no-go decisions. Level 2 detailed analysis with additional inputs and refined acceptance criteria when needed.

Broad Geometry Coverage

Cylinders, spheres, nozzles, elbows, conical shells, elliptical and torispherical heads, fillet welds, plates, round bars, and more.

Metric & Imperial Units

Toggle between metric and imperial unit systems. Inputs, outputs, and labels update accordingly throughout the assessment.

PDF & JSON Export

Export complete calculation traces as PDF for reports and documentation. Export structured JSON data for integration with AI tools, custom APIs, or external analysis workflows.

Instant Results

Enter flaw data and operating conditions, run the assessment, and receive a complete traceable result; calculations execute in seconds.

Who Uses It

Fitness-for-service assessments are used across the energy, refining, chemical, and power industries by a range of engineering roles.

Inspection & Integrity Engineers

Evaluate flaw significance during or immediately after inspection. Run assessments on-site and include results in inspection reports.

Asset Owners & Operators

Support run/repair/replace decisions with documented engineering assessments. Build an auditable history of integrity evaluations for each asset.

Consulting Engineers

Include complete, traceable calculation outputs in client deliverables. Every equation reference and intermediate value is documented for third-party review.

Students & Researchers

Step through real FFS assessment procedures with full traceability. Run parametric studies to see how each input affects the outcome.

Ready to run an assessment?

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