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To purchase any of the following SIMFLEX Pipe Stress Analysis Computer Programs, please contact Peng Engineering.

SIMFLEX versions available:

  1. SIMFLEX-B (US$1,200, Export US$1,500)

    2. Perform basic code stress compliance analysis for thermal expansion, weight, and pressure loading

    Load Cases : T (Thermal), W (Weight including pressure for sustained stress), TW (T+W)

    Elements : Pipe, elbow, base elbow, flexible-joint, miter bend, reducer, valve, flange, structural shape, rigid member, branch connections.

    Restraints : Anchor, rigid or flexible directional stops, spring

    Reports : Member force and moment, member stress, anchor and support load, nodal displacement, spring table, code stress compliance report.

    Graphics : Isometric drawings, deformed shape, stress profile, code stress compliance chart.

  2. SIMFLEX-Q (US$2,500, Export US$3,000)

    3. SIMFLEX-B plus the following :

    Load Cases : (3) winds, (3) static earthquakes, hydrotest or drain

    Elements : Bellow

    Restraints : Vessel connection, single-acting restraint, limit stop, snubber.

    Reports : Bellow local deformation, rotating equipment load compliance

  3. SIMFLEX-S (US$4,500, Export US$5,000)

    4. SIMFLEX-Q plus the following :

    Load Cases : (5) thermal conditions, (2) occasional forces, (3) earthquake/wind displacements, thermal bowing.

    Elements : Nonlinear/friction restraint, tank connection, long pipeline connection.

    Reports : Flange operating stress, vessel connection stress, tank connection evaluation report, code stress compliance report including stress ranges from all the load cases, and combination of occasional stress from all related load cases.

  4. SIMFLEX-II (US$7,000, Export US$8,000)

    5. SIMFLEX-S plus the following :

    N, S, E, W, EL and X, Y, Z, coordinates can be used at the same time. Extensive dynamic features including response spectra earthquake with residual mode compensation, harmonic analysis for steady state vibration, and time-history force with either modal or direct integration. Norwegian, Swedish, and ASME/ANSI codes. Support load summary options. Special features for long pipeline analysis.

  5. SIMFLEX-T (US$300, Export US$500)

    6. The text book version of SIMFLEX-S. With all SIMFLEX-S features, but is limited to 15 input points and 30 elements whichever reaches first.

***** Prices include the first 90 days of call-in or write-in update and support. The update and support service after the first 90 days is optional at an extra cost. The prices are for single computer installations. Additional copies must be purchased if more than one computers are to be used.