Pipe Thread Hoop Stress Calculator
Input cells shown as blue
Torque T =
wall thickness t =
Pipe outside diameter d =
length of thread engagement L =
Calculated Results
Eq. 1, Hoop stress σ =
 
Convert Torque Calculator
ft-lbs to in-lbs 
in-lbs to ft-lbs 
N-m to in-lbs =
in-lbs to N-m =