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PipingOffice - Piping Calculators

Get this set of calculators for piping design.

Calculations are per ASME Piping Codes:
B31.1 Power Piping
B31.3 Process Piping
B31.4 Pipeline ..Liquids and Slurries
B31.5 Refrigeration Piping
B31.8 Gas Transmission and Distribution

also Miscellaneous

Complete Suite
   Files are for use with Excel 2007 and later. Files contain VBA macros.
  1. Calculators per ASME B31.3 -2016, Process Piping:
    1. Allowable Pressures of Pipe & Tube (para. 304.1)
    2. Required Thicknesses of Pipe & Tube (para. 304.1)   
    3. Branch Reinforcement (two files):
      1. One file allows design of individual branches and can check for overlapping reinforcement zones.
      2. Another file has a table w/ up to 190 branches.
    4. Pipe Bending Required Thickness and Allowable Pressure
    5. Mitered Elbow Required Thickness and Allowable Pressure
    6. Extruded Outlet Pipe Branch Reinforcement, para. 304.3.4
    7. Extruded Outlet Tapping Tee (Split, Welded, Complete Encirclement)
    8. Integrally Reinforced Branch Outlet Fitting (ref. MSS SP-97) (NEW 11/7/2017)
    9. Flexibility and Stress Intensification Factors
    10. Line Blanks, Line Spacers, Spectacle Blinds (Fig-8's), and Restricting Orifices.
    11. Properties of Piping Materials (Dimensions, stresses, Young's modulus, thermal expansion, weights, UNS numbers)
    12. Chapter IX High Pressure -- Allowable Pressures of Pipe & Tube
    13. Chapter IX High Pressure -- Required Thicknesses of Pipe & Tube
    14. Chapter IX High Pressure -- Extruded Outlets
  1. Calculators per ASME B31.1 -2018, Power Piping:
    1. Allowable Pressures of Pipe & Tube
    2. Required Thicknesses of Pipe & Tube
    3. Branch Reinforcement (two files)
      1. One file allows design of individual branches and can check for overlapping reinforcement zones.
      2. Another file has a table w/ up to 190 branches.
    4. Extruded Outlet Integrally Reinforced Pipe Branch
    5. Extruded Outlet Tapping Tee (Split, Welded, Complete Encirclement)
    6. Pipe Bending Required Thickness and Allowable Pressure
    7. Mitered Elbow Required Thickness and Allowable Pressures
    8. Flexibility and Stress Intensification Factors
    9. Steam Safety Valve Installations (Discharge reactions, pressures, velocities, stress intensification factors)
    10. Properties of Piping Materials (Dimensions, stresses, Young's modulus, thermal expansion, weights, UNS numbers)
  1. Calculators per ASME B31.4 -2016, Pipeline Transportation Systems for Liquids and Slurries:
    1. Required Thicknesses of Pipe & Tube
    2. Allowable Pressures of Pipe & Tube
    3. Branch Reinforcement (for Internal Pressures. Calculates 2 branches side-by-side, and reinforcement zones may overlap.)
    4. Extruded Outlet Pipe Branch Reinforcement
    5. Extruded Outlet Tapping Tee (Split, Welded, Complete Encirclement)
    6. Integrally Reinforced Branch Outlet Fitting (ref. MSS SP-97) (NEW 11/7/2017)
    7. Pipe Bending Required Thickness and Allowable Pressure (ref. B31.3 method)
    8. Flexibility and Stress Intensification Factors
  1. Calculators per ASME B31.5 -2016, Refrigeration Piping and Heat Transfer Components:
    1. Allowable Pressures of Pipe & Tube
    2. Required Thicknesses of Pipe & Tube
    3. Pipe Branch Reinforcement (two files)
      1. One file allows design of individual branches and can check for overlapping reinforcement zones.
      2. Another file has a table w/ up to 190 branches.
    4. Extruded Outlet Integrally Reinforced Pipe Branch
    5. Flexibility and Stress Intensification Factors
  1. Calculators per ASME B31.8 -2018, Gas Transmission and Distribution Piping Systems:
    1. Required Thicknesses of Pipe & Tube
    2. Allowable Pressures of Pipe & Tube
    3. Branch Reinforcement --Types are: Unreinforced, Repad, Complete Encirclement, or Saddle (Angled 45 to 90-degrees. For internal pressures. Calculates 2 branches side-by-side, and reinforcement zones may overlap.)
    4. Extruded Outlet Pipeline Header or Tee (Calculates 2 branches side-by-side, and reinforcement zones may overlap.)
    5. Extruded Outlet Tapping Tee (Split, Welded, Complete Encirclement)
    6. Integrally Reinforced Branch Outlet Fitting (ref. MSS SP-97) (NEW 11/7/2017)
    7. Fracture Control and Arrest (Charpy Testing)
    8. Flexibility and Stress Intensification Factors
  1. Miscellaneous:
    1. Support Span, Shoe Bearing, Pipe Weights (including refractory lined & plastic lined)
    2. Jacketed Pipe Weight and Data Calculations
    3. Jacketed Pipe Theoretical Column Buckling
    4. Theoretical External Collapsing Pressure (not per ASME)
    5. 3-D Offset and Triangle Dimension Calcs
    6. Expansion Joint Data Sheet
    7. Spring Hanger Data Sheet
    8. Pipe Bend Dimensions (Angle, Offset, and Special)
    9. Dimension Calculator, Metric & US Customary (mm, ft-inch-fraction, and decimal)
    10. Linear Interpolation - Example returns stress value after choice of material and temperature.

  The above are all of the files I currently offer.

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