Basic & Detailed Engineering Services

1.3 Piping Engineering

Comprehensive piping design and layout services ensuring safe, cost-effective, and code-compliant piping systems for process plants and utility systems.

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Piping Design & Layout Development
  • Preparation of Piping Design Basis (PDB)
  • Development of Piping and Instrumentation Diagrams (P&IDs) to Isometric Drawings
  • Piping General Arrangement (GA) Drawings for all equipment and piping zones
  • Piping Layout Plans for rack, unit, offsite and utility areas
  • Equipment nozzle orientation and piping interface
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Piping Material Engineering
  • Development of Piping Material Specifications (PMS) as per ASME B31.3 / B31.1
  • Preparation of Valve and Inline Instrument Specifications
  • Material Take-Offs (MTOs), Bill of Materials (BOM)
  • Special piping class for corrosive/toxic service, high-temp/high-pressure service
  • Welding specifications and fabrication standards
Stress Analysis & Support Engineering
  • Piping Flexibility Analysis (Static and Dynamic) using CAESAR II
  • Analysis for thermal expansion, slug flow, wind, seismic and vibration effects
  • Spring Hanger, Snubber and Support Design
  • Support Detail Drawings and Support Load Calculations
  • Expansion Loop & Anchor Point Optimization
Underground and Utility Piping
  • Routing & GA for underground piping systems (water, fire, oil, chemicals)
  • Civil interface drawings for trenches, pipe sleepers, culverts
  • Hydraulic calculations for long-distance lines and pump NPSH
  • Piping design for cooling water, compressed air, steam, and condensate systems
3D Modeling & Coordination
  • 3D Modeling using PDMS, E3D, AutoPLANT, CADWorx, or Plant 3D
  • Clash detection and resolution between piping, structural, and electrical systems
  • Extraction of isometrics, spool drawings, and fabrication-ready details
Deliverables
  • Piping GADs, Isometric Drawings, MTOs
  • Stress Analysis Reports
  • Support Drawings & Load Data
  • Tie-In Index and Field Routing Sketches
  • Valve Schedule and Line List