PERFECTRA provides comprehensive process and piping engineering services across multiple sectors - including oil & gas, petrochemical, energy, industrial, and water treatment. Our scope extends from concept to detailed design, ensuring safety, operability, and code compliance under all conditions.
Our integrated expertise covers process simulation, hydraulic and flow assurance studies, pipe stress analysis, surge control, static equipment design, automation, and lifting engineering - combining advanced modeling tools and engineering judgment for reliable project delivery.
- Conceptual, FEED, and detailed process design
- PFDs, P&IDs, control logic, and process narratives
- Mass and energy balance development
- Equipment sizing for compressors, pumps, vessels, exchangers, and columns
- Process simulation (Aspen HYSYS, Aspen Plus, PipeSim)
- Relief and blowdown system design (API 520/521 compliance)
- HAZID, HAZOP, SIL, and LOPA studies
- Process safety and operational hazard assessments
- Feasibility and techno-economic studies for process plants
- CEMP and environmental compliance documentation
- Piping layout and routing in 2D/3D (AutoPlant, E3D, Revit, Plant 3D)
- Piping material specification, MTO, and isometric generation
- Design of buried and aboveground piping systems
- Special piping systems (cryogenic, corrosive, high-pressure, and vacuum)
- Interface coordination with structure, process, and electrical disciplines
- Piping design in all materials: Carbon Steel, Stainless Steel, GRP, HDPE, GRE, Alloy, and Duplex systems
- Special pipe supports — engineered hangers, guides, spring supports, and restraints
- Buried piping design with soil-structure interaction and flexibility checks
- Static and dynamic stress analysis (ASME B31.1, B31.3, B31.4, B31.8, EN 13480, ISO 14692)
- Seismic, thermal, pressure, and vibration analysis
- Pump, turbine, and vessel nozzle load verification
- Expansion loop design and anchor optimization
- Sustained, occasional, and displacement load assessments
- Stress verification for metal, GRP, and HDPE systems
- Soil-pipe interaction and buried stress analysis
- Automated reporting and code compliance verification
- Steady-state and transient flow modeling for single/multiphase systems
- Pressure drop and temperature profile simulations
- Hydrate, wax, and emulsion formation studies
- Slug flow prediction and mitigation strategy
- Flowline sizing and thermal insulation design
- System optimization for production and transportation networks
- Hydraulic transient and surge pressure studies (water, oil, gas, and slurry)
- Simulation of pump startup, trip, and valve closure scenarios
- Design and selection of surge tanks, air vessels, and relief valves
- Integration with control and SCADA systems for active surge protection
- Evaluation of combined surge and stress effects for reliability
- Design and verification per API, ASME, and EN codes
- Storage tank design: fixed/floating roof, vertical/horizontal, and cryogenic
- Seismic, wind, and settlement analysis
- Nozzle load verification and shell stress checks via FEA
- Fitness-for-service (FFS) and lifetime extension assessments
- Internal component design (mixers, baffles, internals)
- Integrity assessment and retrofit engineering for existing assets
- PLC, DCS, and SCADA design and configuration
- Control and instrumentation architecture
- Medium, high, and extra-high voltage (MV/HV/EHV) systems
- Substation and HVDC station design
- Earthing, lightning, and surge protection systems
- Energy optimization and smart grid integration
- Automation for process, utilities, and treatment plants
- Full lifting engineering studies for critical operations
- Crane selection, rigging plan, and lifting sequence design
- Load path verification and sling/shackle sizing
- Center of gravity (CoG) and stability analysis for complex lifts
- 3D modeling and simulation of lifting operations for safety validation
- Dynamic load simulation under wind and sway conditions
- Compliance with LOLER, ASME B30, and EN 13155
- Lift method statements, risk assessments, and certification packages
- Support for modular and offshore heavy lifting operations
Key expertise
Process
Piping
Stress
Flow Assurance
Surge
Oil & Gas
Automation
Tanks
Lifting
R&D
Project types
Refineries
Petrochemical
Water & Wastewater
Power
Fertilizer
Offshore
Modular Plants
Industrial Facilities
Related projects
- Saudi Aramco Portfolio – Jazan · YASREF · Shaybah · Khurais · Haradh · Sadara · Ras Al-Khair