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Rolling Offset Calculator
Calculate piping rolling offset, true travel length, and advance distance
Rolling Offset Standard: $\text{Rolling Offset} = \sqrt{\text{Rise}^2 + \text{Roll}^2}$. The true travel length is calculated by dividing the rolling offset by the sine of the fitting angle (e.g., $1.414$ for $45^\circ$).
Rise, Roll & Fitting Angle
Calculation Results
⚠️ Always account for fitting take-outs and weld gaps when cutting pipe lengths for rolling offset assemblies.