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Mechglobal Services
Piping Design & Stress Analysis
- Concept/Basis of Design
- Civil Modelling Writing Specifications & Schedule (for pipe & fittings, valve, inline item, special, tie-in etc.)
- Stress Critical Line List
- Piping Stress Analysis & Reporting
- Pipe Support Design, Fabrication Drawing with Supporting Calculation
- As-Built Drawing
- Subsea Process Piping Design & Engineering:
- Pipeline End Terminations (PLET)
- Pipeline End Manifolds (PLEM)
- Flowline End Terminations (FLET)
- Export Manifold
- Towheads
Static & Dynamic Analysis
We have in-depth knowledge and years of experience in producing piping design & analysis solutions in a variety of situations for various design codes. We can design appropriate static & dynamic load cases to suit the situation due to,
- Sectionalised load cases
- Environmental load cases (due to wind, snow/ice, wave etc.)
- Relief valve thrust forces
- Nozzle load evaluation in accordance ASME Sec VIII, WRC 107/297 & PD 5500 etc.
- Pitch and roll effect due to platform movement or relative movement
between two platforms with inter-connected piping and on Floating Production, Storage and Offloading (FPSO). - Blast load calculation for offshore piping
- Fatigue analysis due to ship/wave motion, operating cycles
- Differential settlement
- Water hammer
- Slug flow analysis (static/dynamic)
- Seismic analysis (static/dynamic) with multiple rafts and SAM.
- Modal natural frequency analysis
- Harmonic load analysis
- Time history analysis (load vs time)
We are specialised in piping design & stress analysis of,
- High temperature and high pressure metallic pipework including special alloy steel.
- Non-metallic thermoplastic pipework.
- Refractory lined pipework.
- Jacketed Piping
- Underground/Buried Piping
Piping Design & Stress Analysis Software Capability
- CAESAR II v12 (Latest)
- PSA V 6.07A
- AutoCAD Plant 3D 2020
- AutoPIPE v12
- PSI software for PDMS
- Nozzle Pro v14.1
- MathCad Based Calculation
- Excel Calculation
Industry Standard
- ASME B31.1 2022
- ASME B31.3 2022
- ASME B31.4 2022
- ASME B31.8 2022
- ASME NM.1, NM.2 & NM.3 2022
- ASME Sec III Div 1 NC & ND 2019
- ASME Sec II Part D 2019
- Bioprocessing Equipment Standard (ASME BPE)
- BS EN 13480 2017
- ISO 14692 2017
- UKOOA
- RCC-M 2007
- Norsok
- DNV’s
- PED 2014/68/EU
- Good Manufacturing Practice (GMP)
- Shell Dep