Tru-Fit Methodology
The Tru-Fit Methodology transforms connector inspection into data-driven, risk-based integrity management.
Turning Inspection Data Into Predictive Integrity
The Tru-Fit Methodology is Paragon’s structured approach to small bore tubing connector integrity. It combines non-intrusive inspection with data-driven analysis and risk-based decision-making, enabling asset owners and engineering teams to prioritise interventions, reduce preventable loss of containment, and move from reactive maintenance to predictive integrity programmes.
The Challenge
Connector failures often go unnoticed until leakage occurs. Traditional inspection methods provide limited visibility and often result in reactive maintenance, creating operational risk, unplanned downtime, and unnecessary intervention. These unplanned events carry significant financial consequences, including lost production, emergency repairs, regulatory penalties, and extended shutdown costs.
The Tru-Fit Methodology addresses this problem by making assembly condition measurable, reliable, and actionable. By prioritising maintenance based on actual connector risk, it helps organisations reduce operational expenditure, avoid costly failures, and optimise resource allocation, delivering both safety and financial benefits across the asset lifecycle.


Tru-Fit®
How the Tru-Fit Methodology Works
Inspect: Non-intrusive Tru-Fit inspection identifies the condition of connectors without shutdown, disassembly, or production disruption. Every connector is assessed in situ, producing measurable, reliable data.
Grade: Each fitting is automatically graded according to assembly condition and risk. This grading provides a clear understanding of which connectors are performing well and which may require attention.
Analyse: Inspection data is processed to reveal patterns, trends, and elevated-risk areas. Operators gain insight into installation quality, asset-specific risk profiles, and long-term connector performance.
Prioritise: Risk is ranked based on data-driven criteria. Maintenance and operational decisions focus on high-risk connectors, while healthy fittings remain undisturbed.
Prevent: Targeted interventions reduce the probability of connector failure and loss of containment. Continuous monitoring enables predictive maintenance planning, minimizing reactive repairs and downtime.
Why It Matters
The Tru-Fit Methodology transforms connector integrity management:
Predictable Integrity: Measurable connector condition replaces assumption, reducing costly surprises.
Targeted Maintenance: Resources are applied where they have real impact, avoiding unnecessary labour and material costs.
Reduced Risk: Preventable failures are addressed proactively, minimising unplanned downtime and associated production losses.
Continuous Insight: Data accumulates over time to support predictive decision-making, improving long-term maintenance efficiency and financial planning.
This methodology supports operators and engineering teams in making informed, risk-based decisions.
Paragon provides the insight — you remain in control, while protecting both operational and financial performance.
Supporting Data & Outcomes
Organisations using the Tru-Fit Methodology have achieved:
Reduction in reactive maintenance interventions
Fewer loss of containment events
Improved shutdown planning and efficiency
Long-term connector performance intelligence
Implement the Tru-Fit Methodology and take the first step toward predictive, measurable integrity management for small bore tubing systems.



Potential Savings
Less Personnel on Board
Less inspection costs with increased safety
Reduced downtime - avoid unnecessary disassembly
Predictive targeted maintenance
Our advanced assessment process delivers accurate results without breaking containment on a single connector. This eliminates the risks of personnel exposure, reassembly errors, and potential hydrocarbon releases—common issues with traditional, invasive inspection methods.