Lateral Pipe Calculator

Lateral Pipe Calculator — Field-Ready Pipe Math
Field-Ready Pipe Math

Lateral Pipe
Calculator

Calculate pipe intersections, offsets, and hydraulic flow loss with clean, on-site visualizations — no more eyeballing a wye fitting.

MAIN LINE — ⌀ D LATERAL BRANCH θ 48° O RUN — R
Three calculators, one app

Built for the trade

Every screen mirrors how the math actually shows up on the job — angles, offsets, and pressure loss.

Branch Intersection

Work out lateral takeoff angles and true fitting geometry the moment you enter your pipe sizes.

Pipe Offset

Get exact rolling offset and travel length for a jog around an obstruction, in one step.

Hydraulic Flow Loss

Estimate friction and fitting losses along the run so you can size pumps and lines with confidence.

Three steps

From spec to answer

Enter your dimensions

Pipe diameter, angle, and run — the numbers you already have on the drawing.

Watch the diagram update

A live drawing redraws itself so you can sanity-check the geometry at a glance.

Read off the exact values

Offset, travel, and flow loss, ready to mark on the pipe or hand to the crew.

Stop eyeballing offsets.

Free to download. Ad-supported.

Get it on Google Play

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