Hexagon Intergraph PepS (PIPESTRESS) is a comprehensive and authoritative software suite for the analysis and design of piping systems subject to static and dynamic loads. It is widely recognized as an industry benchmark for performing accurate stress, flexibility, and fatigue calculations on complex pipe networks. The software ensures piping systems comply with international codes and standards (ASME B31.1, B31.3, EN 13480, etc.) while accounting for thermal expansion, pressure, weight, wind, seismic events, and other operational loads. Its integration with Hexagon’s Smart 3D and CADWorx enables a seamless workflow from 3D plant design to detailed engineering analysis.
This industry-standard piping analysis software is designed for:
Piping Stress Engineers & Analysts in oil & gas, petrochemical, and power plants.
Mechanical Engineers designing and verifying piping systems for safety and compliance.
Design Engineers in EPC (Engineering, Procurement, Construction) companies.
Offshore Engineers analyzing subsea pipelines and topside process piping.
Nuclear Power Plant Engineers performing seismic and safety-related piping evaluations.

Comprehensive Code Compliance: Built-in libraries for ASME, EN, GOST, and other international piping codes with automatic stress checks and code reports.
Advanced Dynamic Analysis: Capabilities for harmonic, spectrum (seismic), and time-history analysis of piping systems.
Buried & Underground Piping Analysis: Specialized modules for modeling soil-structure interaction and pipeline trench behavior.
Spring Hanger & Support Sizing: Automated selection and sizing of spring hangers, snubbers, and other pipe supports from manufacturer catalogs.
Fluid Transient & Water Hammer Analysis: Evaluation of dynamic loads caused by sudden valve closures or pump startups/stops.
Seamless CAD Integration: Direct import of piping models from Intergraph Smart 3D, CADWorx, PDMS, and other major plant design systems.
Enhanced User Interface: Modernized ribbon-based UI with improved graphical model navigation and visualization.
Extended Material & Component Databases: Updated libraries including latest ASTM/ASME materials and new manufacturer support catalogs.
Improved Meshing & Solvers: Faster and more robust finite element analysis (FEA) solvers for large, complex models.
Advanced Reporting Engine: New customizable report templates with integrated 3D graphics and automated deliverable generation.
Cloud-Enabled Collaboration: New modules for sharing analysis models and results via Hexagon’s cloud platform for review cycles.
OS: Windows 10/11 Pro or Enterprise (64-bit)
RAM: 8 GB minimum (32 GB+ recommended for large plant models)
CPU: Intel Core i5/i7 or Xeon (High single-thread performance)
Price: 325 $
Price Currency: $
Operating System: Windows
Application Category: Process Engineering
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