Table of Contents
Input Echo: ............................................................................................................................................................................... 2
XY Coordinate Calculations: ......................................................................................................................................... 5
Internal Pressure Calculations: ............................................................................................................................... 6
Vessel Design Summary:..................................................................................................................................................... 9
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Input Echo:
Step:
1
1:23pm Mar 21,2025
PV Elite Vessel Analysis Program: Input Data
Design Internal Pressure (for Hydrotest)
Design Internal Temperature
Type of Hydrotest
Hydrotest Position
Projection of Nozzle from Vessel Top
Projection of Nozzle from Vessel Bottom
Minimum Design Metal Temperature
Type of Construction
Special Service
Degree of Radiography
Use Higher Longitudinal Stresses (Flag)
Select t for Internal Pressure (Flag)
Select t for External Pressure (Flag)
Select t for Axial Stress (Flag)
Select Location for Stiff. Rings (Flag)
Consider Vortex Shedding
Perform a Corroded Hydrotest
Load Case 1
Load Case 2
Load Case 3
Load Case 4
Load Case 5
Load Case 6
Load Case 7
Load Case 8
Load Case 9
Load Case 10
Load Case 11
Load Case 12
Load Case 13
Load Case 14
Load Case 15
Load Case 16
Load Case 17
Load Case 18
Load Case 19
20.58
93.3
1.43 * MAWP (PED)
Horizontal
0
0
-28.9
Welded
None
RT-1
Y
N
N
N
N
N
N
bar
°C
cm
cm
°C
NP+EW+WI+FW+BW
NP+EW+EE+FS+BS
NP+OW+WI+FW+BW
NP+OW+EQ+FS+BS
NP+HW+HI
NP+HW+HE
IP+OW+WI+FW+BW
IP+OW+EQ+FS+BS
EP+OW+WI+FW+BW
EP+OW+EQ+FS+BS
HP+HW+HI
HP+HW+HE
IP+WE+EW
IP+WF+CW
IP+VO+OW
IP+VE+EW
NP+VO+OW
FS+BS+IP+OW
FS+BS+EP+OW
Wind Design Code
Basic Wind Speed
[V]
Surface Roughness Category
Importance Factor
Type of Surface
Base Elevation
Percent Wind for Hydrotest
Using User defined Wind Press. Vs Elev.
Damping Factor (Beta) for Wind (Ope)
Damping Factor (Beta) for Wind (Empty)
Damping Factor (Beta) for Wind (Filled)
ASCE-7 93
31.292
C: Open Terrain
1.0
Moderately Smooth
0
33.0
N
0.0100
0.0000
0.0000
Seismic Design Code
UBC Seismic Zone (1=1,2=2a,3=2b,4=3,5=4)
UBC Importance Factor
UBC Soil Type
UBC Horizontal Force Factor
UBC Percent Seismic for Hydrotest
UBC 94
0.000
1.000
S1
3.000
0.000
Design Pressure + Static Head
Consider MAP New and Cold in Noz. Design
Consider External Loads for Nozzle Des.
Use ASME VIII-1 Appendix 1-9
Y
N
Y
N
m/sec
m
2
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Input Echo:
Step:
1
1:23pm Mar 21,2025
Material Database Year
Current w/Addenda or Code Year
Configuration Directives:
Do not use Nozzle MDMT Interpretation VIII-1 01-37
No
Use Table G instead of exact equation for "A"
Yes
Shell Head Joints are Tapered
Yes
Compute "K" in corroded condition
Yes
Use Code Case 2286
No
Use the MAWP to compute the MDMT
Yes
For thickness ratios <= 0.35, MDMT will be -155F (-104C) Yes
For PWHT & P1 Materials the MDMT can be < -55F (-48C)
No
Using Metric Material Databases, ASME II D
Calculate B31.3 type stress for Nozzles with Loads
Reduce the MDMT due to lower membrane stress
Consider Longitudinal Stress in MDMT calcs. (Div. 1)
No
Yes
Yes
Yes
Complete Listing of Vessel Elements and Details:
Element From Node
Element To Node
Element Type
Description
Distance "FROM" to "TO"
Inside Diameter
Element Thickness
Internal Corrosion Allowance
Nominal Thickness
External Corrosion Allowance
Design Internal Pressure
Design Temperature Internal Pressure
Design External Pressure
Design Temperature External Pressure
Effective Diameter Multiplier
Material Name
Allowable Stress, Ambient
Allowable Stress, Operating
Allowable Stress, Hydrotest
Material Density
P Number Thickness
Yield Stress, Operating
UCS-66 Chart Curve Designation
External Pressure Chart Name
UNS Number
Product Form
Efficiency, Longitudinal Seam
Efficiency, Circumferential Seam
Weld is pre-Heated
10
20
Cylinder
1
33.655
0.9525
0
0.9525
0
20.58
93
1.03
93
1.0
SA-106 B
117893
117893
153291
0.00775
3.0988
221287
B
CS-2
K03006
Smls. pipe
1.0
1.0
No
m
cm
cm
cm
cm
cm
bar
°C
bar
°C
kPa.
kPa.
kPa.
kg/cm^3
cm
kPa.
-------------------------------------------------------------------Element From Node
Element To Node
Element Type
Description
Distance "FROM" to "TO"
Inside Diameter
Element Thickness
Internal Corrosion Allowance
Nominal Thickness
External Corrosion Allowance
Design Internal Pressure
Design Temperature Internal Pressure
Design External Pressure
Design Temperature External Pressure
20
30
Flat
0.022
33.655
2.2
0
2.2
0
20.58
93
1.03
93
m
cm
cm
cm
cm
cm
bar
°C
bar
°C
3
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Input Echo:
Step:
1
1:23pm Mar 21,2025
Effective Diameter Multiplier
Material Name
Allowable Stress, Ambient
Allowable Stress, Operating
Allowable Stress, Hydrotest
Material Density
P Number Thickness
Yield Stress, Operating
UCS-66 Chart Curve Designation
External Pressure Chart Name
UNS Number
Product Form
Efficiency, Longitudinal Seam
Efficiency, Circumferential Seam
Flat Head Attachment Factor
Small diameter if Non-Circular
Weld is pre-Heated
1.0
SA-516 60
117898
117898
153267
0.00775
2.9997
202012
C
CS-2
K02100
Plate
1.0
1.0
0.2
0
No
PV Elite is a trademark of Intergraph CADWorx & Analysis Solutions, Inc. 2019
kPa.
kPa.
kPa.
kg/cm^3
cm
kPa.
cm
4
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------XY Coordinate Calculations:
Step:
2
1:23pm Mar 21,2025
XY Coordinate Calculations:
|
|
|
|
|
|
| To | X (Horiz.)| Y (Vert.) | DX (Horiz.)| DY (Vert.) |
|
|
m |
m |
m |
m |
---------------------------------------------------------------------10
| 20|
1 |
... |
1 |
... |
20
| 30|
1.022 |
... |
0.022 |
... |
---------------------------------------------------------------------From
PV Elite is a trademark of Intergraph CADWorx & Analysis Solutions, Inc. 2019
5
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Internal Pressure Calculations:
Step:
3
1:23pm Mar 21,2025
Element Thickness, Pressure, Diameter and Allowable Stress :
|
| Int. Press |
Nominal | Total Corr |
Element | Allowable |
| To | + Liq. Hd | Thickness | Allowance |
Diameter | Stress(SE)|
|
|
bar |
cm |
cm |
cm |
kPa. |
---------------------------------------------------------------------------------10
| 20|
20.58 |
0.9525 |
... |
33.655 |
117893 |
20
| 30|
20.58 |
2.2 |
... |
33.655 |
117898 |
---------------------------------------------------------------------------------From
Element Required Thickness and MAWP :
|
|
Design |
M.A.W.P. |
M.A.P. |
Minimum |
Required |
| To |
Pressure |
Corroded | New & Cold | Thickness | Thickness |
|
|
bar |
bar |
bar |
cm |
cm |
---------------------------------------------------------------------------------10
| 20|
20.58 |
64.5401 |
64.5401 |
0.9525 |
0.29686 |
20
| 30|
20.58 |
25.1897 |
25.1897 |
2.2 |
1.98854 |
---------------------------------------------------------------------------------Minimum
25.190
25.190
From
MAWP: 25.190 bar, limited by: Flat Head.
Internal Pressure Calculation Results :
ASME Code, Section VIII Division 1, 2017
Cylindrical Shell From 10 To 20 SA-106 B , UCS-66 Crv. B at 93 °C
Material UNS Number:
K03006
Required Thickness due to Internal Pressure [tr]:
= (P*R)/(S*E-0.6*P) per UG-27 (c)(1)
= (20.58*16.83)/(117893*1-0.6*20.58)
= 0.2969 + 0.0000 = 0.2969 cm
Max. Allowable Working Pressure at given Thickness, corroded [MAWP]:
= (S*E*t)/(R+0.6*t) per UG-27 (c)(1)
= (117893*1*0.952)/(16.83+0.6*0.952)
= 64.540 bar
Maximum Allowable Pressure, New and Cold [MAPNC]:
= (S*E*t)/(R+0.6*t) per UG-27 (c)(1)
= (117893*1*0.952)/(16.83+0.6*0.952)
= 64.540 bar
Actual stress at given pressure and thickness, corroded [Sact]:
= (P*(R+0.6*t))/(E*t)
= (20.58*(16.83+0.6*0.952))/(1*0.952)
= 37592.801 kPa.
Minimum Design Metal Temperature Results:
Govrn. thk, tg = 0.952, tr = 0.364, c = 0 cm, E* = 1
Thickness Ratio = tr * (E*)/(tg - c) = 0.382, Temp. Reduction = 55 °C
Min Metal Temp. w/o impact per UCS-66, Curve B
Min Metal Temp. at Required thickness (UCS 66.1)
Welded Flat Head From 20 To 30 SA-516 60 , UCS-66 Crv. C at 93 °C
Material UNS Number:
K02100
-29 °C
-48 °C
6
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Internal Pressure Calculations:
Step:
3
1:23pm Mar 21,2025
Required Thickness due to Internal Pressure [tr]:
= d * sqrt(Z*C*P/(S*E)) per UG-34 (c)(3)
= 33.65*sqrt(1*0.2*20.58/(117898*1))
= 1.9885 + 0.0000 = 1.9885 cm
Max. Allowable Working Pressure at given Thickness, corroded [MAWP]:
= (t/d)²*((S*E)/(C*Z)) UG-34 (c)(3)
= (2.2/33.65))²*((117898*1)/(0.2*1))
= 25.190 bar
Maximum Allowable Pressure, New and Cold [MAPNC]:
= (t/d)²*((S*E)/(C*Z)) per UG-34 (c) (3)
= (2.2/33.65)²*((117898*1)/(0.2*1))
= 25.190 bar
Actual stress at given pressure and thickness, corroded [Sact]:
= (Z*C*P)/(((t/d)²)*E)
= (1*0.2*20.58)/(((2.2/33.65)²)*1)
= 96322.812 kPa.
Minimum Design Metal Temperature Results:
tg = 0.952, tg_sr = 2.2, tr = 2.2, c = 0 cm, E* = 1
Thickness Ratio = tr * (E*)/(tg_sr - c) = 1, Temp. Reduction = 0 °C
Min Metal Temp. w/o impact per UCS-66, Curve C
-48 °C
Note: Heads and Shells Exempted to -20F (-29C) by paragraph UG-20F
Hydrostatic Test Pressure Results:
Pressure per UG99b
= 1.30 * M.A.W.P. * Sa/S
Pressure per UG99b[36] = 1.30 * Design Pres * Sa/S
Pressure per UG99c
= 1.30 * M.A.P. - Head(Hyd)
Pressure per UG100
= 1.10 * M.A.W.P. * Sa/S
Pressure per PED
= max(1.43*DP, 1.25*DP*ratio)
Pressure per App 27-4 = M.A.W.P.
32.747
26.754
32.714
27.709
29.429
25.190
bar
bar
bar
bar
bar
bar
Pressure per the PED:
= max( 1.43 * Design Pressure, 1.25 * Design Pressure * Stress ratio )
= max( 1.43 * 20.58, 1.25 * 20.58 * 1 )
= max( 29.43, 25.72 )
= 29.429 bar
Horizontal Test performed per: PED
Please note that Nozzle, Shell, Head, Flange, etc MAWPs are all considered
when determining the hydrotest pressure for those test types that are based
on the MAWP of the vessel.
Stresses on Elements due to Test Pressure (kPa. & bar):
From To
|
Stress | Allowable |
Ratio | Pressure |
-----------------------------------------------------------------------10
20
|
53818.0 |
153291.1 |
0.351 |
29.46 |
20
30
| 137896.0 |
153267.0 |
0.900 |
29.46 |
-----------------------------------------------------------------------Stress ratios for Pressurized Vessel Elements (kPa.):
Description
|
Ambient |
Operating |
Ratio |
-----------------------------------------------------------------------| 117893.16 |
117893.16 |
1.000 |
7
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Internal Pressure Calculations:
Step:
3
1:23pm Mar 21,2025
| 117897.99 |
117897.99 |
1.000 |
-----------------------------------------------------------------------Minimum
1.000
Elements Suitable for Internal Pressure.
PV Elite is a trademark of Intergraph CADWorx & Analysis Solutions, Inc. 2019
8
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Vessel Design Summary:
Step:
8
1:23pm Mar 21,2025
ASME Code, Section VIII Division 1, 2017
Diameter Spec : 33.655 cm ID
Vessel Design Length, Tangent to Tangent
1.02
m
Specified Datum Line Distance
0.00
m
Internal Design Temperature
Internal Design Pressure
93
20.580
°C
bar
External Design Temperature
External Design Pressure
93
1.030
°C
bar
Maximum Allowable Working Pressure
External Max. Allowable Working Pressure
Hydrostatic Test Pressure
25.190
36.821
29.429
bar
bar
bar
Required Minimum Design Metal Temperature
Warmest Computed Minimum Design Metal Temperature
-28.9
-48.0
°C
°C
Wind Design Code
Earthquake Design Code
ASCE-93
UBC-94
Materials of Construction:
Component |
|
|
|
|Normal | Impact |
Type |
Material | Class |
Thickness |
UNS # | ized | Tested |
---------------------------------------------------------------------------------------------Shell |
SA-106 B |
... |
... | K03006 |
No |
No |
Cover |
SA-516 60 |
... |
... | K02100 |
No |
No |
Normalized is determined based on the UCS-66 material curve selection and Figure UCS-66.
Impact Tested is based on material selection and material data properties.
Element Pressures and MAWP (bar & cm):
|
Design |
|
|
| Str. |
In |
Element Description |
Pressure |
Ext. |
Element |
Corrosion | Flg. | Creep |
or Type | + Stat. head | Press. |
M.A.W.P |
Allowance | Gov. | Range |
-------------------------------------------------------------------------------------------Cylinder |
20.580 |
1.03 |
64.540 |
0.0000 | N/A |
No |
Wld Flat |
20.580 |
1.03 |
25.190 |
0.0000 | N/A |
No |
Element Types and Properties:
Element |"To" Elev | Element | Nominal | Finished | Reqd Thk | Reqd Thk |
Long |
Circ |
|
|
Length |Thickness |Thickness | Internal | External |
Eff |
Eff |
Type |
m |
m |
cm |
cm |
cm |
cm |
|
|
-----------------------------------------------------------------------------------------------Cylinder |
1.0 |
1.0 |
1.0 |
1.0 |
0.3 |
0.2 |
1.00 |
1.00 |
Wld Flat |
1.0 |
0.0 |
2.2 |
2.2 |
2.0 |
-2.6 |
1.00 |
1.00 |
Weights:
Fabricated - Bare W/O Removable Internals
Shop Test - Fabricated + Water ( Full )
Shipping
- Fab. + Rem. Intls.+ Shipping App.
Erected
- Fab. + Rem. Intls.+ Insul. (etc)
Empty
- Fab. + Intls. + Details + Wghts.
Operating - Empty + Operating Liquid (No CA)
Field Test - Empty Weight + Water (Full)
95.4
184.4
95.4
95.4
95.4
95.4
184.4
PV Elite is a trademark of Intergraph CADWorx & Analysis Solutions, Inc. 2019
kgm
kgm
kgm
kgm
kgm
kgm
kgm
9
PV Elite 2019
Licensee: SPLM Licensed User
FileName : 20mm Welded Plate
----------------------------Vessel Design Summary:
Step:
8
1:23pm Mar 21,2025
10