Reducers (EN 13480-3 par. 6.4.4)
Design conditions
Project name
Design pressure
P = [psig]
Design temperature
T = [°F]
Material
Name
Nominal design stress
f = [ksi]
Component geometry
Large end diameter
D1 = [in]
Small end diameter
D2 = [in]
Thickness
eord = [in]
Length (end-to-end)
L = [in]
Analysis point
x = [in]
Diameter at the analysis point
Dx = [in]
Half apex-angle of the cone
α = [deg.]
Factors/Tolerances
Weld joint coefficient
z = [-]
Corrosion allowance
c0 = [in]
Manufacturer's thickness tolerance
c1 = [%]
Thinning allowance
c2 = [in]
Results
Analysis thickness
ea = [in]
Minimum required thickness
e(x) = [in]
Condition (ea ≥ e(x))
-
Maximum allowable pressure
MAWP(x) = [psig]