Saddle Stress Calculator
Input Parameters
Length (L, in):
Radius of Shell (R, in):
Depth of Head (H, in):
Saddle Contact Angle (θ, degrees):
Saddle Width (b, in):
Overhang (A, in):
Corroded Shell Thickness (ts, in):
Load on One Saddle (Q, lb):
Design Pressure (P, psi):
Circ Joint Efficiency (E):
Allowable Shell Stress (Sa, psi):
Yield Point (Sy, psi):
K1 Factor:
K2 Factor:
K3 Factor:
K4 Factor:
K5 Factor:
K6 Factor:
K7 Factor:
K8 Factor:
Calculate
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Calculation Results
Parameter
Value (psi)
Limit (psi)
Status
Saved Results
Parameter
Value (psi)
Limit (psi)
Status