112506337-Design-Calculations-for-Pressure-Vessels.xls

Do not print this sheet, it contains only information as how to design elements of pressure vessel INPUTS INPUT CELLS (UNLOCKED)

Drop down selection

CALCULATIONS BY PROGRAM RESULTS

STEPS 1

Select sheet what you need to design (e-g: For shell design select shell sheet)

2

Input values in yellow cells ----->

3

Results

or thru

are shown for every item at end of the sheet

Histroy: 0 Reviewed with ARC

cells

USA

05.11.07

sign select shell sheet)

Inputs

THICKNESS OF CYLINDRICAL SHELL (Internal Pressure & Inside Dimensions)

Cylindrical Shell

Dsign Code: Cylinder Construction Material

ASME Sec VIII, Div.1, 2004 SA-516 Gr. 70 See Section II Part D for other materials

Internal Design Pressure

P

107.00

psi

Inner Diameter of Shell

Di

4580.00

mm

Temp

315.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

20000 20000.00

Shell thickness per UG-27

psi

Full

Radiography Type Joint Efficiency

mm

E

1.00

t

PDi 2( SE  0.6 P)

Result: Min. Req. Design Thickness of Shell Mill Undertolerence per UG-16 Min. req'd thickness of Shell Select shell thickness

t = 15.2910 0.300 to= 15.5910 16.0000

mm mm mm mm

or Recommended thickness is adequate

Stress Releif per UCS-79 tnom=

16.00

mm

Final Centre Linre Radius

Rf=

2298.00

mm

Original Centreline radius

Ro=

Nominal thickness of Vessel

Percent Extreme fiber Elongation

0.348%

infinity for straight plate Stress Releif Not Required

Inputs

THICKNESS OF CYLINDRICAL SHELL (Internal Pressure & Outside Dimensions)

Cylindrical Shell

Dsign Code: Cylinder Construction Material

ASME Sec VIII, Div.1, 2004 SA-106 Gr. B See Section II Part D for other materials

Internal Design Pressure

P

1440.00

psi

Inner Diameter of Shell

Do

219.00

mm

Temp

120.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

17115 20000.00

Shell thickness per UG-27

psi

Full

Radiography Type Joint Efficiency

mm

E

1.00

PD o 2 ( SE  0 . 4 P )

t 

Result: Min. Req. Design Thickness of Shell Mill Undertolerence per UG-16 Min. req'd thickness of Shell Select shell thickness

t = 11.9131 1.489 to= 13.4023 16.0000

mm mm mm mm

or Recommended thickness is adequate

Stress Releif per UCS-79 tnom=

16.00

mm

Final Centre Linre Radius

Rf=

117.50

mm

Original Centreline radius

Ro=

Nominal thickness of Vessel

Percent Extreme fiber Elongation

infinity for straight plate

6.809% Stress Releif Required. To Avoid Stress Releif Increase The Thickness

Inputs

THICKNESS OF BOOT (Internal Pressure & Inside Dimensions)

Boot

Dsign Code:

ASME Sec VIII, Div.1, 2004 As Desired

Cylinder Construction Material

See Section II Part D for other materials

Internal Design Pressure

P

350.00

psi

Inner Diameter of Shell

Di

1524.00

mm

Height of Liquid Level in Boot

H

3.00

ft

100.00

°F

Design Temperature

Temp

Corrosion Allowance

CA

3.00

mm

Total Internal Pressure in Boot

Pi

351.30

psi

Allowable Stress

S

0 20000.00

psi

To be entered by user

Full

Radiography Type Joint Efficiency

E

Thickness per UG-27

t 

1.00

Pi D i 2 ( SE  0 . 6 P )

Result: Min. Req. Design Thickness of Boot Mill Undertolerence per UG-16 Min. req'd thickness of Boot Select Boot thickness

t = 16.5271 0.300 to= 16.8271 17.0000

mm mm mm mm

or Recommended thickness is adequate

Stress Releif per UCS-79 Nominal thickness of Boot

tnom=

Final Centre Linre Radius

Rf=

Original Centreline radius

Ro =

Percent Extreme fiber Elongation

1.10%

17.00

mm

770.50

mm

infinity for straight plate Stress Releif Not Required

Inputs

THICKNESS OF ELLIPSOIDAL HEAD

Dsign Code: Cylinder Construction Material

Ellipsoidal Head

Ellipsoidal Head

(Internal Pressure & Inside Dimensions)

ASME Sec VIII, Div.1, 2004 SA-516 Gr. 70 See Section II Part D for other materials

Internal Design Pressure

P

1440.00

psi

Inner Diameter of Head

Di

3300.00

mm

Temp

170.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

20000 20000.00

psi

Spot

Radiography Type Joint Efficiency

mm

E

0.85

Thickness per UG-32

t 

PD i 2 SE  0 . 2 P

Result: Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

t = 145.1705 0.300 to= 145.4705 14.0000

mm mm mm mm

or Recommend a higher thickness

Stress Releif per UCS-79 Nominal thickness of Vessel

tnom=

Final Centre Linre Radius

Rf=

Original Centreline radius

Ro=

Percent Extreme fiber Elongation

1.86%

14.00

mm

563.38

mm

infinity for straight plate Stress Releif Not Required

Inputs

THICKNESS OF ELLIPSOIDAL HEAD

Dsign Code: Cylinder Construction Material

Ellipsoidal Head

Ellipsoidal Head

(Internal Pressure & Inside Dimensions)

ASME Sec VIII, Div.1, 2004 SA-516 Gr. 70 See Section II Part D for other materials

Internal Design Pressure

P

1440.00

psi

Inner Diameter of Head

D0

273.00

mm

Temp

120.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

20000 20000.00

psi

Full

Radiography Type Joint Efficiency

mm

E

1.00

Thickness per UG-32

PD o 2 SE  1 . 8 P

t  Result: Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

t = 12.2271 0.300 to= 12.5271 14.0000

mm mm mm mm

or Recommended thickness is adequate

Stress Releif per UCS-79 tnom=

14.00

mm

Final Centre Linre Radius

Rf=

48.79

mm

Original Centreline radius

Ro=

Nominal thickness of Vessel

Percent Extreme fiber Elongation

infinity for straight plate

21.52% Stress Releif Required. To Avoid Stress Releif Increase The Thickness

Inputs

THICKNESS OF ELLIPSOIDAL HEAD (Internal Pressure & Inside Dimensions)

Boot

Dsign Code: Cylinder Construction Material

ASME Sec VIII, Div.1, 2004 As Desired

Add SA 105 as Boot cap

See Section II Part D for other materials

Internal Design Pressure

P

386.30

psi

Inner Diameter of Head

Di

457.20

mm

Temp

150.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

0 20000.00

psi

To be entered by user

Full

Radiography Type Joint Efficiency

mm

E

1.00

Thickness per UG-32

t 

PD i 2 SE  0 . 2 P

Result: Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

t = 7.4297 0.300 to= 7.7297 7.9375 5/16

mm mm mm mm in

or Recommended thickness is adequate

Stress Releif per UCS-79 tnom=

7.94

mm

Final Centre Linre Radius

Rf=

79.07

mm

Original Centreline radius

Ro=

Nominal thickness of Vessel

Percent Extreme fiber Elongation

infinity for straight plate

7.53% Stress Releif Required. To Avoid Stress Releif Increase The Thickness

Inputs

THICKNESS OF HEMISPHERICAL HEAD

Spherical Head

Spherical Head

(Internal Pressure & Inside Dimensions)

Dsign Code:

ASME Sec VIII, Div.1, 2004 As Desired

Cylinder Construction Material

See Section II Part D for other materials

Internal Design Pressure

P

100.00

psi

Inner Diameter of Head

Di

2438.40

mm

Temp

650.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

0.00

S

0 20000.00

psi

To be entered by user

Full

Radiography Type Joint Efficiency

mm

E

1.00

Thickness per UG-32

PD i 2 ( 2 SE  0 . 2 P )

t  Result: Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

t = 3.0495 0.300 to= 3.3495 4.0000

mm mm mm mm

or Recommended thickness is adequate

Stress Releif per UCS-79 tnom=

4.00

mm

Final Centre Linre Radius

Rf=

1221.20

mm

Original Centreline radius

Ro=

Nominal thickness of Vessel

Percent Extreme fiber Elongation

0.25%

infinity for straight plate Stress Releif Not Required

Inputs

THICKNESS OF CONICAL SECTION (Internal Pressure & Inside Dimensions)

Note:

α to be less than 30 degree

α

Dsign Code:

Conical Section

ASME Sec VIII, Div.1, 2004 SA-106 Gr. B

Cylinder Construction Material

See Section II Part D for other materials

Internal Design Pressure

P

100.00

psi

Inner Diameter of Conical section

Di

2438.40

mm

Temp

650.00

°F

Design Temperature Corrosion Allowance

CA

0.00

mm

α

35.00

Degree

Cone Half Apex Angle

Formula is not valid. See Div I for special analysis Allowable Stress

17115 20000.00

S

psi

Full

Radiography Type Joint Efficiency

E

1.00

Thickness per UG-32

t

PDi 2Cos ( SE  0.6 P )

Result: t = 8.7270 1.091 to= 9.8179 7.9375 5/16

Min. Req. Design Thickness of Conical section

Mill Undertolerence per UG-16 Min. req'd thickness of Conical section Select Conical section thickness

mm mm mm mm in

or Recommend a higher thickness

Stress Releif per UCS-79 Nominal thickness of Vessel

tnom=

7.94

mm

Final Centre Linre Radius

Rf= Ro=

1223.17

mm

Original Centreline radius Percent Extreme fiber Elongation

0.49%

infinity for straight plate Stress Releif Not Required

Inputs

THICKNESS OF TORISPHERICAL HEAD (Internal Pressure & Inside Dimensions)

Torispherical Head

Dsign Code:

ASME Sec VIII, Div.1, 2004 As Desired

Cylinder Construction Material

See Section II Part D for other materials

Internal Design Pressure

P

100.00

psi

Inner Diameter of Head

L

2438.40

mm

Temp

650.00

°F

Design Temperature Corrosion Allowance

CA

3.18

mm

Knuckle radius

r

152.40

mm

Allowable Stress

S

0 15000.00

psi

To be entered by user

Full

Radiography Type Joint Efficiency

E

1.00

Ratio

L/r

16.00

Case 1: when L/r= 16 Thickness per UG-32

t

0.885PL This Formula Is Valid ( SE  0.1P )

Result: Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

t = 17.5762 0.300 to= 17.8762 14.2875 9/16

mm mm mm mm in

or Recommend a higher thickness

Case 2: when L/r < 16 Thickness per UG-32

t

PLM This Formula Is Not Valid 2SE  0.2 P

t Result:

PLM 2SE  0.2 P M= 1.75 t = 17.41 0.300 to= 17.71 14.2875 9/16

Factor M Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness SA-516 Gr. 70

mm mm mm mm mm in

or Recommend a higher thickness

SA-106 Gr. B

Case 3:

SA-285 Gr. C

when L/r > 16 SA-240 Gr. 304

Thickness per UG-32 As Desired

1 (3  L ) r 4 PLM t This Formula Is Not Valid 2SE  0.2 P

M 

Result: Factor M Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

M= 1.75 t = 17.41 0.300 to= 17.71 14.2875 9/16

mm mm mm mm mm in

or Recommend a higher thickness

Stress Releif per UCS-79 Nominal thickness of Vessel

tnom=

Final Centre Linre Radius

Rf=

Original Centreline radius

Ro=

Percent Extreme fiber Elongation

17.88

mm

170.28

mm

infinity for straight plate

7.87% Stress Releif Required. To Avoid Stress Releif Increase The Thickness

Inputs

THICKNESS OF HEMISPHERICAL HEAD (Internal Pressure & Inside Dimensions)

Circular Flat Head

Dsign Code:

ASME Sec VIII, Div.1, 2004

Cylinder Construction Material

As Desired See Section II Part D for other materials

Internal Design Pressure

P

300.00

psi

Inner Diameter of Head

Di

609.60

mm

Temp

450.00

°F

Design Temperature Corrosion Allowance Allowable Stress

CA

3.00

S

FALSE 20000.00

mm psi

Full

Radiography Type Joint Efficiency

E

1.00

Required thickness of Shell

tr

-505.00

mm

Actual thickness of Shell

ts

-505.00

mm

Thickness per UG-34

Result: C Factor Min. Req. Design Thickness of Head Mill Undertolerence per UG-16 Min. req'd thickness of Head Select Head thickness

To be entered by user

t C  0.33 r ts CP t  D SE C= 0.33 t = 45.8892 0.300 to= 46.1892 46.0000

mm mm mm mm mm

or Recommend a higher thickness

Stress Releif per UCS-79 Nominal thickness of Vessel

tnom=

46.19

mm

Final Centre Linre Radius

Rf=

Original Centreline radius

Ro=

Percent Extreme fiber Elongation

327.89

mm

infinity for straight plate

10.56% Stress Releif Required. To Avoid Stress Releif Increase The Thickness

SADDLE DIMENSIONS

Dia of Vessel (mm)

304.8 355.6 406.4 457.2 508 558.8 609.6 660.4 711.2 762 812.8 863.6 914.4 965.2 1016 1066.8 1219.2 1371.6 1524

Max.Weight of Vessel (Kg)

19,051 22,680 25,402 28,123 31,752 34,474 38,102 40,824 44,453 47,174 50,803 58,061 60,782 65,318 95,256 99,792 114,307 127,915 141,523

Length A (mm)

266.7 317.5 355.6 393.7 444.5 482.6 533.4 571.5 622.3 660.4 711.2 736.6 774.7 838.2 889 927.1 1066.8 1193.8 1320.8

Base Plate Web Plate Wear Plate Width Thickness Height Thickness Width Thickness Width C (mm) G (mm) (mm) H (mm) D (mm) K (mm) (mm)

101.6 101.6 101.6 101.6 101.6 101.6 101.6 101.6 101.6 101.6 101.6 152.4 152.4 152.4 152.4 152.4 152.4 152.4 152.4

6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 19.05 19.05 19.05

6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 9.525 9.525 9.525 9.525 9.525

101.6 101.6 101.6 101.6 101.6 152.4 152.4 152.4 152.4 152.4 152.4 279.4 279.4 279.4 279.4 279.4 279.4 279.4 279.4

6.35 6.35 6.35 6.35 6.35 6.35 6.35 9.525 9.525 9.525 9.525 9.525

Ribs Dist. Of centre Thickness from Base Plate H (mm) (B)

6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 9.525 9.525 9.525 9.525 9.525

304.8 330.2 355.6 381 406.4 431.8 457.2 482.6 508 533.4 558.8 584.2 609.6 635 660.4 685.8 762 914.4 990.6

Bolt Dist.

Bolt Dia

E (mm)

(mm)

88.9 101.6 127 152.4 165.1 177.8 190.5 203.2 215.9 228.6 241.3 254 279.4 304.8 330.2 355.6 406.4 457.2 508

12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 19.05 19.05 19.05 19.05 19.05 19.05

1676.4 1828.8 1981.2 2133.6 2286 2438.4 2590.8 2743.2 2895.6 3048 3200.4 3352.8 3505.2 3657.6

156,038 182,347 197,770 213,192 227,707 243,130 344,736 365,602 386,467 406,426 426,384 447,250 467,208 488,074

1460.5 1587.5 1727.2 1854.2 1981.2 2120.9 2247.9 2374.9 2527.3 2641.6 2781.3 2908.3 3048 3175

152.4 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6 228.6

19.05 19.05 19.05 19.05 19.05 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

9.525 9.525 12.7 12.7 12.7 12.7 12.7 12.7 19.05 19.05 19.05 19.05 19.05 19.05

279.4 457.2 457.2 457.2 457.2 457.2 457.2 457.2 609.6 609.6 609.6 609.6 609.6 609.6

9.525 9.525 9.525 9.525 9.525 9.525 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

9.525 9.525 12.7 12.7 12.7 12.7 12.7 12.7 19.05 19.05 19.05 19.05 19.05 19.05

1066.8 1143 1219.2 1295.4 1371.6 1447.8 1524 1600.2 1676.4 1752.6 1828.8 1905 1981.2 2057.4

558.8 609.6 660.4 711.2 762 812.8 863.6 914.4 965.2 1016 1066.8 1117.6 1168.4 1219.2

19.05 19.05 19.05 25.40 25.40 25.40 25.40 25.40 25.40 31.75 31.75 31.75 31.75 31.75

THICKNESS OF SKIRT

LATER Inputs * Wind Load (From PVElite) * Height of Vessel

P H MT R E

* Moment * Outside Radius of Skirt * Joint Efficiency * Stress Value of Head or Skirt

Mat. Whichever is smaller * Weight of Tower above Skirt

W

lbs ft 493,000.00 lbs-ft 28.00 in 8500.00 58.00

0.70

Skirt

20000.00

psi

78000.00

lbs 516 Gr-70 Temp(F) S (psi)

Formula used :

t 

12 M T 2W   R ² SE  RSE

Resuslt: Required Thickness of Skirt

Required Thickness of Skirt

0.30

7.58

in

mm

(-20)

20,000

50

20,000

100

20,000

200

20,000

300 400

20,000 20,000

500 600

20,000 19,400

650

18,800

700 750

18,100 14,800

800 850

12,000 9,300

900 950 1000

6,700 4,000 2,500

Note: For other materials see section 2 part D

THICKNESS OF NOZZLE AS PER UG-45 NB 3/4" (DN 20)

Nozzle Size :

Inputs UG-45 b(1) for Internal Pressure Internal Design Pressure Diameter of Shell/Head Design Temperature Allowable Stress of Shell Joint Efficiency Corrosion Allowance Formula used

Inputs UG-45 b(2) for External Pressure P D Temp S E CA t

Result Thickness

LATER

Nozzle on Sump of PV-221 ( R22 Receiver )

259.00 2168.00 140.00 17100.00 1.00 3.00

psi mm F psi mm

Formula used

PD 2( SE  0.6 P )

t

19.5691

External Design Pressure Diameter of Shell/Head Design Temperature Allowable Stress of Shell Joint Efficiency Corrosion Allowance t

P D Temp S E CA

15.00

2168.00 140.00 17100.00 1.00 3.00

psi mm F psi mm

PD 2( SE  0.6 P )

Result mm

Inputs UG-16(b)

Thickness

t

3.9514

mm

t t CA

2.87

2.5113 3.00

mm mm mm

t

5.5113

mm

P D Temp S E CA

259.00 20.00 140.00 17100.00 1.00 3.00

psi mm F psi

Inputs UG-45 b(4) Minimum thickness Minimum thickness Corrosion Allowance

t t CA

1/16 1.59 3.00

in mm mm

t

4.5875

mm

Result

Standard Wall Thk of pipe Minimum thickness Corrosion Allowance Result

Thickness

Final Result

Thickness

Inputs UG-45 a for Internal Pressure

Step 1:

Max ( UG 45b(1) , UG 16b)

t

19.5691

mm

Step 2:

Max ( UG 45b(2) , UG 16b)

t

4.5875

mm

Step 3:

Max ( Step1 , Step 2)

t

19.5691

mm

Step 4:

Min ( Step3 , UG-45 b(4))

t

5.5113

mm

Step 5:

Max ( Step4 , UG-45 (a))

t

5.5113

mm

Internal Design Pressure Diameter of Pipe Design Temperature Allowable Stress Joint Efficiency Corrosion Allowance Formula used

t

mm

PD 2( SE  0.6 P )

Result

Min Required thickness of Nozzle

t Sch

5.5113

mm

Thickness

t

3.1529

mm

THICKNESS OF NOZZLE AS PER UG-45 11.75

Nozzle Size :

in

Inputs UG-45 b(1) for Internal Pressure Internal Design Pressure Diameter of Shell/Head Design Temperature Allowable Stress of Shell Joint Efficiency Corrosion Allowance Formula used

t

Inputs UG-45 b(2) for External Pressure P D Temp S E CA

400.00 60.00 250.00 14300.00 1.00 0.00

psi in F psi

External Design Pressure Diameter of Shell/Head Design Temperature Allowable Stress of Shell Joint Efficiency Corrosion Allowance

in

Formula used

PD 2( SE  0.6 P )

Result

t

P D Temp S E CA

15.00 60.00 250.00 14300.00 1.00 0.00

psi in F psi

t

0.0315

in

t t CA

8.3738 0.00

mm mm mm

t t

8.3738 0.3297

mm in

P D Temp S E CA

400.00

in

PD 2( SE  0.6 P )

Result Thickness

t

0.8535

in

Inputs UG-16(b)

Thickness

Inputs UG-45 b(4) Minimum thickness Minimum thickness Corrosion Allowance

Result

LATER

ASME Section VIII Index L-7.2 Example 2

Thickness Thickness

t t CA

1/16 1.59 3.00

in mm mm

t t

4.5875 0.1806

mm in

Final Result

Standard Wall Thk of pipe Minimum thickness Corrosion Allowance Result

Thickness Thickness

9.57

Inputs UG-45 a for Internal Pressure

Step 1:

Max ( UG 45b(1) , UG 16b)

t

0.8535

mm

Step 2:

Max ( UG 45b(2) , UG 16b)

t

0.1806

mm

Step 3:

Max ( Step1 , Step 2)

t

0.8535

mm

Step 4:

Min ( Step3 , UG-45 b(4))

t

0.3297

mm

Step 5:

Max ( Step4 , UG-45 (a))

t

0.3297

mm

Min Required thickness of Nozzle

t

0.3297

mm

Internal Design Pressure Diameter of Pipe Design Temperature Allowable Stress Joint Efficiency Corrosion Allowance Formula used

t

psi in 250.00 F 16600.00 psi 11.75

1.00

0.00

in

0.14

in

PD 2( SE  0.6 P )

Result

Actual Thickness of Pipe

=

Actual Thickness of Pipe

Thickness

Sch

Pipe Schedule Thickness x 0.875 (12.5% Undertolerance )

should be greater than

Minimum Required Thickness

t

PIPE SCHEDULE CHART ND (in)

OD

0.50 0.75 1.00 1.25 1 1/2 2.00 2 1/2 3.00 3 1/2 4.00 5.00 6.00 8.00 10.00 12.00 14.00 16.00 18.00 20.00 22.00 24.00 26.00 28.00 30.00 32.00 34.00 36.00

21.30 26.70 33.4 42.2 48.3 60.3 73 88.9 101.6 114.3 141.3 168.3 219.1 273.1 323.9 355.6 406.4 457.2 508 558.8 609.6 660.4 711.2 762 812.8 863.6 914.4

Sch 10

Sch. 20

Sch. 30

2.11 2.77 2.77 2.77 2.77 3.05 3.05 3.05 3.05 3.4

6.35 6.35 6.35 6.35 6.35 6.35 7.92 7.92 7.92 7.92 7.92 7.92

6.35 6.35 6.35 7.92 7.92 7.92 9.52 9.52 9.52 12.7 12.7 12.7 12.7 12.7 12.7

7.04 7.8 8.38 9.52 9.52 11.12 12.7 12.7 14.27 15.87 15.87 15.87 15.87 15.87

Std. Wall

Sch. 40

2.77 2.87 3.38 3.56 3.69 3.91 5.16 5.49 5.74 6.02 6.55 7.11 8.18 9.27 9.57 9.52 9.52 9.52 9.52 9.52 9.52 9.52 9.52 9.52 9.52 9.52 9.52

2.77 2.87 3.38 3.56 3.69 3.91 5.16 5.49 5.74 6.02 6.55 7.11 8.18 9.27 10.31 11.12 12.7 14.27 15.06 15.87 17.48

17.48 17.48 19.05

Sch. 60

10.34 12.7 14.27 15.06 16.66 19.05 20.62 22.22 24.59

Extra Strong

Sch. 80

3.73 3.91 4.55 4.85 5.08 5.54 7.01 7.62 8.08 8.56 9.52 10.97 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

3.73 3.91 4.55 4.85 5.08 5.54 7.01 7.62 8.08 8.56 9.52 10.97 12.7 15.06 17.45 19.05 21.41 23.8 26.19 28.57 30.94

Sch. 100

15.06 18.24 21.41 23.8 26.19 29.36 32.54 34.92 38.89

Sch. 120

11.3 12.7 14.27 18.24 21.41 23.8 27.76 30.94 34.92 38.1 41.27

Sch. 140

20.62 25.4 28.57 31.75 36.53 39.67 44.45 47.64

Sch 160

XX Strong

ND

4.75 5.54 6.35 6.35 7.14 8.71 9.52 11.13

7.47 7.82 9.09 9.7 10.16 11.07 14.02 15.24 16.15 17.12 19.05 21.95 22.22

1/2 3/4 1.00 1 1/4 1 1/2 2.00 2 1/2 3.00 3 1/2 4.00 5.00 6.00 8.00 10.00 12.00 14.00 16.00 18.00 20.00 22.00 24.00 26.00 28.00 30.00 32.00 34.00 36.00

13.49 15.87 18.24 23.01 28.57 33.32 35.71 40.46 45.24 49.99 53.97

LIFTING LUG DIMENSIONS

Vessel Weight

Dia of Hole

Thickness of Lug

Radius of Outer

Height of Lug

Length of Lug

Weld

(Kg) 5,443 9,072 13,608 22,680 31,752 45,360 68,040 90,720 113,400 136,080

D (mm) 25.4 28.702 35.052 41.402 54.102 63.5 76.2 101.6 107.95 114.3

T (mm) 12.7 19.05 25.4 31.75 31.75 38.1 44.45 50.8 50.8 63.5

arc R (mm) 38.1 50.8 54.102 63.5 88.9 114.3 127 152.4 165.1 177.8

H (mm) 127 152.4 152.4 177.8 203.2 228.6 254 304.8 330.2 355.6

L (mm) 254 254 254 304.8 304.8 406.4 406.4 457.2 457.2 508

(Min) 12.7 mm Full Penetration Fillet

19.05 mm Full Penetration Fillet

LATER Butt Weld Input Thickness of the Plate

Pressure Conditions t

16.00

mm

Design Pressure

P

400.00

psi

Theta

56.00

degree

Diameter

D

1375

mm

Diameter to be Weld

D

1375.00

mm

Area for Pressure

A

1484140.63

mm2

Total Area of Weld

A

Area for Pressure

A

2300.42

in2

Total Area of Weld

A

836.80

in2

Load induced

F

920169

lbs

Allowable Stress of Material

S

20000.00

psi

Bearable Load for Butt Weld

F

16735938 lbs

Bevel Angle

Strength of Weld Result

2 539867.88 mm

1718.79 % Weld is O.K.

ANCHOR BOLT DESIGN LATER Inputs Bolt Area

Wind Load (From PVElite) Height of Vessel with Skirt Moment Weight of Vessel Bolt Circle Area within Bolt Circle Circumference of Bolt Circle Maximum Tension Allow. Stress Value of Bolt Mat. No. of Anchor Bolts Req.Area of one Bolt

P H M W

lbs 21.00 ft 63,000.00 lbs-ft 11000.00 lbs 84.00 in 2 5,538.96 in 264 in 94.78 lb/in 15,000.00 psi

AB CB T SB N BA

Dia of Bolt from Table against Root Area Induced Stress in Anchor Bolts

d Sind

Corrosion Allowance for Bolt

CA

3000.00

8.00

0.21

2

in

in 10,191.08 psi 0.63 0.13

in

Formulas Used M W  AB CB

i Maximum Tension ( lb/in )

T  12

ii Req. Area of One Bolt ( Sq.in )

BA 

TC B SB N

SB 

TC B BA N

iii Stress in Anchor Bolt ( psi ) Resuslt: Required Diameter of Anchor Bolt

0.75

Required Diameter of Anchor Bolt

19.05

in mm

Table Bolt Size

in2

in

0.126

0.500

0.202

0.625

0.302

0.750

0.419

0.875

0.551

1.000

0.693

1.125

0.89

1.250

1.054

1.375

1.294

1.500

1.515

1.625

1.744

1.750

2.049

1.875

2.3

2.000

3.02

2.250

3.715 4.618

2.500 2.750

5.621

3.000

LATER Nominal Thickness

Nominal Thickness

Temperature (F)

(in)

(mm)

0.1 0.2

2.54 5.08

-55 -55

2.54 5.08

-55 -55

0.3

7.62

-55

7.62

-55

0.4

10.16

-55

10.16

-55

0.5

12.7

-55

12.7

-55

0.6 0.7 0.8 0.9

15.24 17.78 20.32 22.86

-50 -45 -40 -35

15.24 17.78 20.32 22.86

-50 -45 -40 -35

1 1.3 1.5 1.7 2.2 2.5 2.9 3.4 3.8 4.2 4.7 5.3 5.4 6

25.4 33.02 38.1 43.18 55.88 63.5 73.66 86.36 96.52 106.68 119.38 134.62 137.16 152.4 0 0 0 0 0 0

-30 -20 -15 -10 0 5 10 15 20 25 30 35 35 38

25.4 33.02 38.1 43.18 55.88 63.5 73.66 86.36 96.52 106.68 119.38 134.62 137.16 152.4

-30 -20 -15 -10 0 5 10 15 20 25 30 35 35 38

INTERPOLATION Temp (F)

Thickness

X1

-50

Y1

15.24

X

?

Y

16

X2

-45

Y2

17.78

X

-48.5

INTERPOLATION X1

340.57

Y1

81.35

X

?

Y

85

X2

359.93

Y2

85.95

X

355.9317