Plumbing & HVAC

Easily determine the volume and weight of pipes with our Pipe Volume and Weight Calculator. By entering the pipe’s diameter and length.

Input the pipe length (horizontal distance) and vertical drop to calculate the slope percentage or slope ratio.

This tool helps you accurately estimate the amount of bedding material needed to properly install your pipe. Enter pipe's diameter, length, and desired bedding thickness.

Enter the initial volume and final volume of the plastic material, and the calculator provides the shrinkage percentage instantly.

By entering the Sonotube diameter, the height of the concrete, and the weight of concrete, this calculator quickly determines the total load using an accurate volume formula.

By entering the Material Thickness and selecting the Application Type (Structural Load or General-Purpose Connection), the calculator provides the recommended rivet diameter to ensure strong and reliable joints.

Input the Total Weld Area and the Weld Strength (in pounds-force per square unit), and the calculator will provide the resulting weld force in pounds-force (lbf).

By entering the horizontal distance (H) and vertical depth (V), it provides key results including the slope ratio (e.g., 3:1), slope angle (in degrees), slope percentage (%), and the ditch's slant length.

This calculator simplifies the process by using the length of the gutter (in feet) to determine the recommended slope, ensuring accuracy and compliance with standard guidelines.

The French Drain Slope Calculator is a handy tool designed to help you determine the slope of your French drain system. By inputting the pipe length and height difference (elevation change) between the start and end of the pipe.

The Excavation Slope Calculator helps you determine the required horizontal distance for a safe excavation slope based on the excavation depth and slope ratio (H:V).

This online tool helps you calculate the outside diameter of a finished roll of material. Simply enter the Core Diameter, Material Thickness and Roll Length.