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Case Studies

Engineering Design CAD Services

PSI offers experienced engineering professionals of all levels to undertake design assignments, either as part of your team or as an independent design team with a set of objectives.  From CAD design to draughting services our engineers are ready to help.

Element Analysis using FEA and hand calculations
Engineering Analysis

We provide accurate and reliable engineering analysis on a range of products using industry leading technology.  Producing technical documentation and calculations to demonstrate compliance with the required design codes and industry standards.  From Pressure Vessel Engineering to bolt analysis our engineers are here to assist you.

Mechanical Design Validation

PSI has extensive experience in design validation through physical testing.  From pressure test procedure production through to strain gauge application to create bespoke sensors.  

Project Management
Engineering Inspection Services

Our engineers are experts in their fields and are regularly used for inspection of parts and systems used in safety critical applications.  


Project Management
Project Management

Effective, trusted project management is the key to the successful delivery of every solution we’re commissioned to undertake.

Engineering Code Assessments, Industry Standard Calcs
Code Assessments

Our engineers are experts in code assessments.  Below are some of the everyday assessments we make for our clients:


  • Eurocode Assessment

  • ASME Code Assessment

  • PD Code Assessment

  • British Standards Assessment

  • Pressure Vessel Assessment


Failure Investigations, using RCA, FTA and many other techniques
Failure Investigation

We have assisted our clients finding the root cause of failure on multiple systems and been key in the design modification required to eliminate the failure.  Some investigations we have assisted in:


  • High Temperature/Pressure Seal

  • Riser Joint

  • Stern Tube Corrosion

  • Hydrogen Cylinder Bank

  • Safety Critical Valve 


Our Clients

We work with a range of clients across many sectors.  These include petro-chemical, defence, renewables, nuclear and manufacturing.  Our engineers are security cleared with a minimum of SC clearance.  Due to some of our work relating to failure investigations, we have not included all our clients information.

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