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Home
Services
  • Vibration Engineering
  • Condition Monitoring
  • API 618 Pulsation Study
  • Engineering Services
Products
Locations
About
Contact
More
  • Home
  • Services
    • Vibration Engineering
    • Condition Monitoring
    • API 618 Pulsation Study
    • Engineering Services
  • Products
  • Locations
  • About
  • Contact

  • Home
  • Services
    • Vibration Engineering
    • Condition Monitoring
    • API 618 Pulsation Study
    • Engineering Services
  • Products
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  • About
  • Contact

Piping Engineering

Piping Engineering Overview

Piping engineering is a specialised discipline within mechanical engineering focused on designing, installing, and maintaining fluid-transport systems for industrial applications like oil and gas, chemical processing and power generation. Its core functions include:


Design and Layout: Planning pipe routing, component placement, and material selection to optimize flow efficiency and safety.


Material Selection: Choosing corrosion-resistant, temperature-compatible materials (e.g., stainless steel, alloys, or non-metallics like FRP).


Compliance: Adhering to standards like ASME B31.3 and API to ensure regulatory and safety requirements are met.


Pipe stress analysis is a critical validation step within piping engineering. It assesses how piping systems behave under operational loads to prevent failures. Key aspects include:


Why Stress Analysis Matters

Safety Assurance: Prevents leaks, bursts, or catastrophic failures in systems handling hazardous fluids.


Structural Integrity: Evaluates stresses from internal pressure, thermal expansion, weight, seismic activity, and vibration.


Equipment Protection: Ensures loads on connected equipment (pumps, valves, vessels) remain within allowable limits.


Cost Optimisation: Identifies over-design, reducing material and maintenance costs.


Analysis Methods and Tools:


Software-Based Modelling: Tools like CAESAR II or AutoPIPE simulate stresses using finite element analysis (FEA) for complex systems.


Load Considerations: Evaluates sustained loads (pressure, weight), displacement loads (thermal expansion), and occasional loads (seismic events).


Critical Scenarios: Mandatory for high-temperature (>65°C), large-diameter (>4"), cryogenic, or hazardous-fluid systems.

Key Stress Types Evaluated

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