Pipe Sizer Calculator

The Pipe Sizer Calculator is a powerful tool designed to help engineers, contractors, and professionals in the HVAC, plumbing, and construction industries determine the appropriate pipe dimensions based on specific schedules and nominal pipe sizes. By selecting the schedule (e.g., Sch10, Sch40) and the nominal pipe size (e.g., 1/2 inch, 2 inches), the calculator outputs key pipe characteristics such as the outside diameter, wall thickness, and weight per unit length. This information is crucial for designing and specifying piping systems that meet both performance and safety standards.

Instructions for Use:

1. Select the Schedule:

   • Use the dropdown menu labeled "Select Schedule" to choose the desired pipe schedule (e.g., Sch40, Sch80). The schedule determines the wall thickness and pressure rating of the pipe.

2. Select the Nominal Pipe Size:

   • From the "Select Nominal Size" dropdown, pick the pipe size you require. Nominal sizes range from small diameters, such as 1/8 inch, to large diameters, such as 32 inches. This size represents the pipe's internal diameter.

3. Click the Calculate Button:

   • Once both the schedule and nominal size are selected, click the "Calculate" button to generate the pipe's specifications.

4. Review the Results:

   • The calculator will display the following information based on your selections:

     • Outside Diameter: The external diameter of the pipe in both inches and millimeters.

     • Wall Thickness: The thickness of the pipe wall, provided in both inches and millimeters.

     • Weight: The weight of the pipe per meter, in kilograms.

5. Apply the Results:

   • Use the calculated values to inform your design decisions, such as selecting the appropriate pipe for pressure systems, fluid transport, or structural applications.

Example:

If you select Sch40 and 2 inches as your pipe size, clicking "Calculate" will show you that the pipe has an outside diameter of 2.375 inches (60.325 mm), a wall thickness of 0.154 inches (3.912 mm), and a weight of 2.745 kg/m.

Notes:

• Accuracy: Ensure that you select the correct schedule and nominal size for your application to get accurate results.

• Safety: Always double-check specifications against industry standards and safety requirements before finalizing any piping design.

This tool simplifies the complex process of pipe sizing, helping you make informed decisions quickly and efficiently.