CASE STUDY COMPACT MAF 12’’#1500
  • METHODOLOGY:

    – Material A694 F65

    – Material Bolts: A193 B7

    – Pipe OD 12’’ (323.9mm)

    – WT:23,9mm

    – Misalignment angle 5°

    – Bolt Pre-Load: 412 kN

    – Residual Load: 325 kN

    – Internal Pressure: 255 Barg

    – Axial Load: 1,500 kN

    – Design code: ASME VIII Div 2, Norsok L-005 – ISO 27509

  • RESULTS:

    – No stress concentration

    – Results compliant to ASME VIII Div.2 validation criteria.

    – High contact pressure at gasket level

  • CONCLUSION:

    • PASS

SUBFORGE PROPRIETARY 12’’ #1500 MAF ASSEMBLY DESIGN study showing Von Mises Stress