Engineering Services.
From design to production, end to end.

Welding engineering, static calculation, FEA analysis, reverse engineering and manufacturability review — we make your drawing production-ready.

01 / Services

Engineering services

WPS / WPQR Preparation

Welding procedure development per customer specification, PQR approval test coordination, welder qualification matrix.

FEA & Static Calculation

Stress, fatigue, buckling analysis. Crane, platform, structure static verification. Commercial FEA and structural analysis software.

Reverse Engineering

3D CAD modelling from sample. 3D scanner + parametric CAD platform. Legacy part renewal, spare part production.

DFM Review

Manufacturability analysis: weld access, tolerance chain, material alternative, cost optimization.

Welding Simulation

Distortion prediction, heat input optimization, weld sequence planning. Commercial welding simulation software.

Cost Optimization

Material/process alternatives, sheet nesting, welding method comparison. Technical-economic report.

02 / Team

IWE / IWT engineering team

DisciplineCompetency
Welding EngineeringIWE / IWT (EWF/IIW)
Mechanical EngineeringProduction process, tolerance analysis
NDT & QualityEN ISO 9712 Level II (VT, PT, MT, UT)
Welding CoordinationEN ISO 3834-2 RWC
03 / Software

Analysis and simulation tools

CAD / CAM

  • Parametric 3D CAD
  • 2D/3D technical drawings
  • Nesting software

Structural

  • Steel structure modelling
  • Structural verification
  • Connection detail analysis

Simulation

  • Finite element analysis (FEA)
  • Structural verification
  • Welding simulation

Quality & NDT

  • Digital WPS management
  • NDT reporting
  • Traceability ERP
Engineering Tools

Technical calculators and project checklist.

Heat input, preheat estimate, sector-based material recommendation and document checklist — a quick start for WPS preparation.

Heat Input Calculator

Q = (U × I × 60) / (v × 1000) kJ/mm — compare against WPS limit.

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Preheat Estimate (EN 1011-2)

Estimated Tpre based on CEV, thickness and material group — must be verified by WPS.

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Material Selection Guide

Select sector — recommended material, process and NDT scope.

Project Document Checklist

Document set required for delivery by project type.

Send your drawing — engineering review within 48 hours.

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