Wall Thickness Pipeline (Gas) B31

WALL THICKNESS CALCULATION SHEET BASED ON ASME B31.8 CHECKED BY APPROVED BY Perhitungan Tebal Dinding Pipa Berdasarkan ASME B 31.8 VARIABLE VALUE UNIT NO DESCRIPTION P 1 Operating Pressure 1000 psig o 2 Internal Design Pressure P 1200 psig 3 Nominal Pipe size D inch Do 0.000 inch 4 Outside Diameter 5 Pipe material grade 6 Spesification number and pipe classs 7 Location Class S 0 psi 8 Specified Min. Yield Strength 9 Design Temperature oF 10 Temperature Derating Factor T 0 11 Design Factor F 0 E 0 12 Longitudinal Joint Factor 13 Corrosion Allowance CA inch 14 Mill Tolerance MT 12.5 % t : Pressure Design Wall Thickness = treq

: =

REV

tsel

:

tsel

=

Schedule

:

DATE

BY

#DIV/0!

inch

Required Wall Thickness #VALUE!

inch

Selected Wall Thickness #VALUE!

inch

#VALUE! CHK' APP'D D

DESCRIPTION

1250.00%

0.56

Coeficient Y <= 482 < 900

Material Ferritic Steels Austenitic Steels Other Ductile Metals Cast Iron

Material

0.4 0.4 0.4 0

510 950 0.5 0.4 0.4 …..

4

56000

593 > 621 1100 > 1150 0.7 0.7 0.5 0.7 0.4 0.4 …… …..

SMYS

API 5L X42 42000 API 5L X46 46000 API 5L X52 52000 API 5L X56 56000 API 5L X60 60000 API 5L X65 65000 API 5L X70 70000 API 5L Gr.A 30000 API 5L Gr.B 35000 diameter outsidediameter insede 12.75 8.75 2

12.00 8.00 2.13 2.00 1.46 1.33

0.17 0.13 0.06 Protected Against Corrosion

1 - MT/100

53 (Seamless) 53 (ERW)

2 0.17 0.13 0.06 0

1 Do d

Outside Diameter Inside Diameter 12.75 12.00 8.75 8.00

corrosion allowence

ASTM A ASTM A

Temperature 538 566 1000 1050 0.7 0.7 0.4 0.4 0.4 0.4 …… …..

0.13 0.7

16.8 56000 0

t + CA 1250.00%

0.13 0.88 0.14

t

11

1

2.13

2

12.75

4 Class 1 - Division 1 Class 1 - Division 2 Class 2 Class 3 Class 4 no KEPMEN 1 250 or less 300 350 400 450

ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A ASTM A API 5L API 5L API 5L API 5L API 5L

53 (FBW / CW) 106 (Seamless) 134 (EFAW) 135 (ERW) 139 (EFW) 211 (SWSP) 333 (Seamless) 333 (ERW) 381 (DSAW) 671 (EFW) Class 13,23,33,43,and 53 671 (EFW) Class 12,22,32,42,and 52 672 (EFW) Class 12,22,32,42,and 52 672 (EFW) Class 12,22,32,42,and 52 (Seamless) (ERW) (EFW) (SAW) (FBW)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

op mop dp

1.00 1.00 0.60 1.00 0.80 1.00 0.80 0.80 1.00 1.00 1.00 0.80 1.00 0.80 1.00 1.00 1.00 1.00 1.00 0.60

1

1008 1108.8 1219.68

1 1 1

1.75 1.75 1.75

#VALUE! #VALUE!

3.4 4.5 6.4

104 0.134 0.177 0.252

40 #VALUE! 80 #VALUE! 160 #VALUE!

#VALUE!

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE!

1

1.75

9.1

0.358 XXS

#VALUE!

1.25 1.25 1.25 1.25

2 2 2 2

3.6 4.9 6.4 9.7

0.142 0.193 0.252 0.382 XXS

40 #VALUE! 80 #VALUE! 160 #VALUE! #VALUE!

#VALUE! #VALUE! #VALUE! #VALUE!


1.5 1.5 1.5 1.5

2.25 2.25 2.25 2.25

3.7 5.1 7.1 10.2

0.146 0.201 0.280 0.402 XXS




2 2 2 2

2.75 2.75 2.75 2.75

3.9 5.5 8.7 11.1

0.154 0.217 0.343 0.437 XXS




2.5 2.5 2.5 2.5

3.25 3.25 3.25 3.25

5.2 7 9.5 14

0.205 0.276 0.374 0.551 XXS




3 3 3 3

3.75 3.75 3.75 3.75

5.5 7.6 11.1 15.2

0.217 0.299 0.437 0.598 XXS




3.5 3.5

4.25 4.25

5.7 8.1

4 4 4 4 4

4.75 4.75 4.75 4.75 4.75

6 8.6 11.1 13.5 17.1

0.236 0.339 0.437 0.531 0.673 XXS

40 80 120 160

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE!



5 5 5 5 5

5.75 5.75 5.75 5.75 5.75

6.6 9.5 12.7 15.9 19

0.260 0.374 0.500 0.626 0.748 XXS

40 80 120 160




6 6 6 6 6

6.75 6.75 6.75 6.75 6.75

7.1 11 14.3 18.3 21.9

0.280 0.433 0.563 0.720 0.862 XXS

40 80 120 160




8 8 8 8 8

8.75 8.75 8.75 8.75 8.75

6.4 7 8.2 10.3 12.7

0.252 20 #VALUE! 0.276 30 #VALUE! 0.323 STD 40 #VALUE! 0.406 60 #VALUE! 0.500 XS 80 #VALUE!



0.224 0.319

40 #VALUE! 80 #VALUE!

#VALUE! #VALUE!


8 8 8 8 8

8.75 8.75 8.75 8.75 8.75

15.1 18.3 20.6 22.2 23

0.594 0.720 0.811 0.874 XXS 0.906

100 #VALUE! 120 #VALUE! 140 #VALUE! #VALUE! 160 #VALUE!



10 10 10 10 10 10 10 10 10

10.75 10.75 10.75 10.75 10.75 10.75 10.75 10.75 10.75

6.4 7.8 9.3 12.7 15.1 18.3 21.4 25.4 28.6

0.252 0.307 0.366 0.500 0.594 0.720 0.843 1.000 XXS 1.126

20 30 40 60 80 100 120

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE!


12 12 12 12 12 12 12 12 12 12

12.75 12.75 12.75 12.75 12.75 12.75 12.75 12.75 12.75 12.75

6.4 8.4 9.5 10.3 14.3 17.5 21.4 25.4 28.6 33.3

0.252 20 0.331 30 0.374 STD 40 0.406 XS 40 0.563 60 0.689 80 0.843 100 1.000 120 1.126 140 1.311 160

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE!



14 14 14 14 14 14 14 14 14 14 14

14.75 14.75 14.75 14.75 14.75 14.75 14.75 14.75 14.75 14.75 14.75

6.4 7.9 9.5 11.1 12.7 15.1 19 23.8 27.8 31.8 35.7

0.252 0.311 0.374 0.437 0.500 XS 0.594 0.748 0.937 1.094 1.252 1.406

60 80 100 120 140 160

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE!



16 16 16 16 16 16 16 16 16 16

16.75 16.75 16.75 16.75 16.75 16.75 16.75 16.75 16.75 16.75

6.4 7.9 9.5 12.7 16.7 21.4 26.2 31 36.5 40.5

0.252 0.311 0.374 0.500 0.657 0.843 1.031 1.220 1.437 1.594

10 20 30 40 60 80 100 120 140 160




18 18 18

18.75 18.75 18.75

6.4 7.9 9.5

0.252 0.311 0.374 STD

#VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 160 #VALUE!

10 20 30 40

10 #VALUE! 20 #VALUE! #VALUE!


18 18 18 18 18 18 18 18 18

18.75 18.75 18.75 18.75 18.75 18.75 18.75 18.75 18.75

11.1 12.7 14.3 19 23.8 29.4 34.9 39.7 45.2

0.437 0.500 XS 0.563 0.748 0.937 1.157 1.374 1.563 1.780

30 #VALUE! #VALUE! 40 #VALUE! 60 #VALUE! 80 #VALUE! 100 #VALUE! 120 #VALUE! 140 #VALUE! 160 #VALUE!



20 20 20 20 20 20 20 20 20 20

20.75 20.75 20.75 20.75 20.75 20.75 20.75 20.75 20.75 20.75

6.4 9.5 12.7 15.1 20.6 26.2 32.5 38.1 44.4 50

0.252 0.374 0.500 0.594 0.811 1.031 1.280 1.500 1.748 1.969

10 20 30 40 60 80 100 120 140 160




22 22 22 22 22 22 22 22 22

22.75 22.75 22.75 22.75 22.75 22.75 22.75 22.75 22.75

6.4 9.5 12.7 22.2 28.6 34.9 41.3 47.6 54

0.252 0.374 0.500 0.874 1.126 1.374 1.626 1.874 2.126

10 20 30 60 80 100 120 140 160




24 24 24 24 24 24 24 24 24 24 24

24.75 24.75 24.75 24.75 24.75 24.75 24.75 24.75 24.75 24.75 24.75

6.4 9.5 12.7 14.3 17.5 24.6 31 38.9 46 52.4 59.4

0.252 0.374 0.500 XS 0.563 0.689 0.969 1.220 1.531 1.811 2.063 2.339

10 #VALUE! 20 #VALUE! #VALUE! 30 #VALUE! 40 #VALUE! 60 #VALUE! 80 #VALUE! 100 #VALUE! 120 #VALUE! 140 #VALUE! 160 #VALUE!



26 26 26

26.75 26.75 26.75

7.9 9.5 12.7

0.311 0.374 STD 0.500

10 #VALUE! #VALUE! 20 #VALUE!


28 28 28 28

28.75 28.75 28.75 28.75

7.9 9.5 12.7 15.9

0.311 0.374 STD 0.500 0.626

10 #VALUE! #VALUE! 20 #VALUE! 30 #VALUE!


30

30.75

7.9

0.311

10 #VALUE!

#VALUE! #VALUE!


30 30 30

9.5 12.7 15.9

0.374 STD 0.500 0.626

#VALUE! 20 #VALUE! 30 #VALUE!


32 32 32 32 32

30.75 30.75 30.75 0.75 32.75 32.75 32.75 32.75 32.75

7.9 9.5 12.7 15.9 17.5

0.311 0.374 STD 0.500 0.626 0.689

10 #VALUE! #VALUE! 20 #VALUE! 30 #VALUE! 40 #VALUE!



34 34 34 34 34

34.75 34.75 34.75 34.75 34.75

7.9 9.5 12.7 15.9 17.5

0.311 0.374 0.500 0.626 0.689

10 20 30 40




36 36 36 36 36

36.75 36.75 36.75 36.75 36.75

7.9 9.5 12.7 15.9 19

0.311 0.374 STD 10 0.500 0.626 0.748

10 #VALUE! #VALUE! 20 #VALUE! 30 #VALUE! 40 #VALUE!



#VALUE! #VALUE!

celciuc farenheit

1

< 900 950 1000 1050 1100 > 1150

1

1 1 1

1 0.4 0 0

1 0 0 0

1 0 0 0

1 0 0 0

1 0 0 0

1 0 0 0

1

0

0

0

0

0

0

0.4

Do

0.5 0.8 0.72 0.6 0.5 0.4 0.3

1.000 0.97 0.93 0.900 0.87

1 2 3 4 5 1

1.000 0.97 0.93 0.900 0.87

0.134 0.177 0.252

1 1.25 1.5

19 1 2 3

1.32 1.660 1.900

#VALUE!

0.358

#VALUE!

0.142 0.193 0.252 0.382

#VALUE!

0.146 0.201 0.280 0.402

#VALUE!

0.154 0.217 0.343 0.437

#VALUE!

0.205 0.276 0.374 0.551

#VALUE!

0.217 0.299 0.437 0.598 0.224 0.319

#VALUE!

0.236 0.339 0.437 0.531 0.673

#VALUE!

0.260 0.374 0.500 0.626 0.748

#VALUE!

0.280 0.433 0.563 0.720 0.862

#VALUE! #VALUE!

0.252 0.276 0.323 0.406 0.500

2 2.5 3 3.5 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

2.38 2.88 3.500 4.000 4.500 5.563 6.625 8.625 10.750 12.750 14 16 18 20 22 24 26 28 30 32 34 36

24

#VALUE!

#VALUE!

#VALUE! #VALUE!

#VALUE!

0.594 0.720 0.811 0.874 0.906 0.252 0.307 0.366 0.500 0.594 0.720 0.843 1.000 1.126 0.252 0.331 0.374 0.406 0.563 0.689 0.843 1.000 1.126 1.311 0.252 0.311 0.374 0.437 0.500 0.594 0.748 0.937 1.094 1.252 1.406 0.252 0.311 0.374 0.500 0.657 0.843 1.031 1.220 1.437 1.594

#VALUE!

0.252 0.311 0.374

#VALUE!

0.437 0.500 0.563 0.748 0.937 1.157 1.374 1.563 1.780 0.252 0.374 0.500 0.594 0.811 1.031 1.280 1.500 1.748 1.969 0.252 0.374 0.500 0.874 1.126 1.374 1.626 1.874 2.126

#VALUE!

#VALUE!

#VALUE!

0.252 0.374 0.500 0.563 0.689 0.969 1.220 1.531 1.811 2.063 2.339 0.311 0.374 0.500 0.311 0.374 0.500 0.626 0.311

#VALUE!

#VALUE!

0.374 0.500 0.626 0.311 0.374 0.500 0.626 0.689 0.311 0.374 0.500 0.626 0.689

0.311 0.374 0.500 0.626 0.748 #VALUE! #VALUE! #VALUE! #VALUE!

1

ASTM A 53 Seamless ASTM A 53 Electric Resistance Welded ASTM A 53 Furnace Butt Welded ASTM A 106 Seamless ASTM A 134 Electric Fusion Arc Welded ASTM A 135 Electric Resistance Welded ASTM A 139 Electric Fusion Welded ASTM A 211 Spiral Welded Steel Pipe ASTM A 333 Seamless ASTM A 333 Electric Resistance Welded ASTM A 381 Double Submerged Arc Welded ASTM A 671 Electric Fusion Welded Classes 13, ASTM A 671 Electric Fusion Welded Classes 12, ASTM A 672 Electric Fusion Welded Classes 13, ASTM A 672 Electric Fusion Welded Classes 12, API 5L Seamless API 5L Electric Resistance Welded API 5L Electric Flash Welded API 5L Submerged Arc Welded API 5L Furnace Butt Welded

Spec. No. ASTM A 53 ASTM A 53 ASTM A 53 ASTM A 106 ASTM A 134 ASTM A 135 ASTM A 139 ASTM A 211 ASTM A 333 ASTM A 333 ASTM A 381 23, ASTM 33,A43, 67153 22, ASTM 32,A42, 67152 23, ASTM 33,A43, 67253 22, ASTM 32,A42, 67252 API 5L API 5L API 5L API 5L API 5L

Pipe Class Seamless Electric Resistance Welded Furnace Butt Welded Seamless Electric Fusion Arc Welded Electric Resistance Welded Electric Fusion Welded Spiral Welded Steel Pipe Seamless Electric Resistance Welded Double Submerged Arc Welded Electric Fusion Welded Classes 13, Electric Fusion Welded Classes 12, Electric Fusion Welded Classes 13, Electric Fusion Welded Classes 12, Seamless Electric Resistance Welded Electric Flash Welded Submerged Arc Welded Furnace Butt Welded

E Factor 1 1 0.6 1 0.8 1 0.8 0.8 1 1 1 23, 33, 43, 0.853 22, 32, 42, 152 23, 33, 43, 0.853 22, 32, 42, 152 1 1 1 1 0.6

9 3

API 5L API 5L Grade X65 API 5L Grade B

Seamless Seamless Seamless

Furnace Butt Welded API 5L Grade A25 API 5L Grade A25 Electric Resistance Welded API 5L Grade A API 5L Grade A25 Seamless API 5L Grade B API 5L Grade A25 Double Submerged Arc Welded API 5L Grade X42 API 5L Grade A Electric Fusion Welded API 5L Grade X46 API 5L Grade A API 5L Grade X52 API 5L Grade A API 5L Grade X56 API 5L Grade B API 5L Grade X60 API 5L Grade B API 5L Grade X65 API 5L Grade B API 5L Grade X70 API 5L Grade X42 API 5L Grade X80 API 5L Grade X42 ASTM A 53 Grade F API 5L Grade X42 ASTM A 53 Grade A API 5L Grade X46 ASTM A 53 Grade B API 5L Grade X46 ASTM A 106 Grade A API 5L Grade X46 ASTM A 106 Grade B API 5L Grade X52 ASTM A 106 Grade C API 5L Grade X52 ASTM A 134 Grade ... API 5L Grade X52 ASTM A 135 Grade A API 5L Grade X56 ASTM A 135 Grade B API 5L Grade X56 ASTM A 139 Grade A API 5L Grade X56 ASTM A 139 Grade B API 5L Grade X60 ASTM A 139 Grade C API 5L Grade X60 ASTM A 139 Grade D API 5L Grade X60 ASTM A 139 Grade E API 5L Grade X65 ASTM A 333 Grade 1 API 5L Grade X65 ASTM A 333 Grade 3 API 5L Grade X65 ASTM A 333 Grade 4 API 5L Grade X70 ASTM A 333 Grade 6 API 5L Grade X70 ASTM A 333 Grade 7 API 5L Grade X70 ASTM A 333 Grade 8 API 5L Grade X80 ASTM A 333 Grade 9 API 5L Grade X80 ASTM A 381 Grade Class API Y-35 5L Grade X80 ASTM A 381 Grade Class ASTM Y-42 A 53 Grade F ASTM A 381 Grade Class ASTM Y-46 A 53 Grade A ASTM A 381 Grade Class ASTM Y-48 A 53 Grade A ASTM A 381 Grade Class ASTM Y-50 A 53 Grade B ASTM A 381 Grade Class ASTM Y-52 A 53 Grade B ASTM A 381 Grade Class ASTM Y-56 A 106 Grade A ASTM A 381 Grade Class ASTM Y-60 A 106 Grade B ASTM A 381 Grade Class ASTM Y-65 A 106 Grade C

ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM

A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A

134 135 135 139 139 139 139 139 333 333 333 333 333 333 333 333 333 333 333 333 333 381 381 381 381 381 381 381 381 381

Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade

... A B A B C D E 1 1 3 3 4 6 6 7 7 8 8 9 9 Class Class Class Class Class Class Class Class Class

Y-35 Y-42 Y-46 Y-48 Y-50 Y-52 Y-56 Y-60 Y-65

API 5L Seamless API 5L Grade X65 Seamless API 5L Grade B Seamless

65000 35000

API 5L Grade A25 Furnace Butt Welded API 5L API 5L Grade A25 Electric Resistance Welded API 5L API 5L Grade A25 Seamless API 5L API 5L Grade A Electric Resistance Welded API 5L API 5L Grade A Seamless API 5L API 5L Grade A Double Submerged Arc Welded API 5L API 5L Grade B Electric Resistance Welded API 5L API 5L Grade B Seamless API 5L API 5L Grade B Double Submerged Arc Welded API 5L API 5L Grade X42 Electric Resistance Welded API 5L API 5L Grade X42 Seamless API 5L API 5L Grade X42 Double Submerged Arc WeldedAPI 5L API 5L Grade X46 Electric Resistance Welded API 5L API 5L Grade X46 Seamless API 5L API 5L Grade X46 Double Submerged Arc WeldedAPI 5L API 5L Grade X52 Electric Resistance Welded API 5L API 5L Grade X52 Seamless API 5L API 5L Grade X52 Double Submerged Arc WeldedAPI 5L API 5L Grade X56 Electric Resistance Welded API 5L API 5L Grade X56 Seamless API 5L API 5L Grade X56 Double Submerged Arc WeldedAPI 5L API 5L Grade X60 Electric Resistance Welded API 5L API 5L Grade X60 Seamless API 5L API 5L Grade X60 Double Submerged Arc WeldedAPI 5L API 5L Grade X65 Electric Resistance Welded API 5L API 5L Grade X65 Seamless API 5L API 5L Grade X65 Double Submerged Arc WeldedAPI 5L API 5L Grade X70 Electric Resistance Welded API 5L API 5L Grade X70 Seamless API 5L API 5L Grade X70 Double Submerged Arc WeldedAPI 5L API 5L Grade X80 Electric Resistance Welded API 5L API 5L Grade X80 Seamless API 5L API 5L Grade X80 Double Submerged Arc WeldedAPI 5L ASTM A 53 Grade F Furnace Butt Welded ASTM A ASTM A 53 Grade A Electric Resistance Welded ASTM A ASTM A 53 Grade A Seamless ASTM A ASTM A 53 Grade B Electric Resistance Welded ASTM A ASTM A 53 Grade B Seamless ASTM A ASTM A 106 Grade A Seamless ASTM A ASTM A 106 Grade B Seamless ASTM A ASTM A 106 Grade C Seamless ASTM A

53 53 53 53 53 106 106 106

A25 A25 A25 A A A B B B X42 X42 X42 X46 X46 X46 X52 X52 X52 X56 X56 X56 X60 X60 X60 X65 X65 X65 X70 X70 X70 X80 X80 X80 F A A B B A B C

ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM ASTM

A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A

134 135 135 139 139 139 139 139 333 333 333 333 333 333 333 333 333 333 333 333 333 381 381 381 381 381 381 381 381 381

Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade

... Electric Fusion Welded ASTM A 134 ... A Electric Resistance Welded ASTM A 135 A B Electric Resistance Welded ASTM A 135 B A Electric Fusion Welded ASTM A 139 A B Electric Fusion Welded ASTM A 139 B C Electric Fusion Welded ASTM A 139 C D Electric Fusion Welded ASTM A 139 D E Electric Fusion Welded ASTM A 139 E 1 Electric Resistance Welded ASTM A 333 1 1 Seamless ASTM A 333 1 3 Electric Resistance Welded ASTM A 333 3 3 Seamless ASTM A 333 3 4 Seamless ASTM A 333 4 6 Electric Resistance Welded ASTM A 333 6 6 Seamless ASTM A 333 6 7 Electric Resistance Welded ASTM A 333 7 7 Seamless ASTM A 333 7 8 Electric Resistance Welded ASTM A 333 8 8 Seamless ASTM A 333 8 9 Electric Resistance Welded ASTM A 333 9 9 Seamless ASTM A 333 9 Class Y-35 Double SubmergedASTM Arc Welded A 381 Class Y-35 Class Y-42 Double SubmergedASTM Arc Welded A 381 Class Y-42 Class Y-46 Double SubmergedASTM Arc Welded A 381 Class Y-46 Class Y-48 Double SubmergedASTM Arc Welded A 381 Class Y-48 Class Y-50 Double SubmergedASTM Arc Welded A 381 Class Y-50 Class Y-52 Double SubmergedASTM Arc Welded A 381 Class Y-52 Class Y-56 Double SubmergedASTM Arc Welded A 381 Class Y-56 Class Y-60 Double SubmergedASTM Arc Welded A 381 Class Y-60 Class Y-65 Double SubmergedASTM Arc Welded A 381 Class Y-65

Furnace Butt Welded 25000 API 5L Electric Resistance Welded 25000 API 5L Seamless 25000 API 5L Electric Resistance Welded 30000 API 5L Seamless 30000 API 5L Double Submerged Arc Welded 30000 API 5L Electric Resistance Welded 35000 API 5L Seamless 35000 API 5L Double Submerged Arc Welded 35000 API 5L Electric Resistance Welded 42000 API 5L Seamless 42000 API 5L Double Submerged Arc Welded 42000 ASTM A Electric Resistance Welded 46000 ASTM A Seamless 46000 ASTM A Double Submerged Arc Welded 46000 ASTM A Electric Resistance Welded 52000 ASTM A Seamless 52000 ASTM A Double Submerged Arc Welded 52000 ASTM A Electric Resistance Welded 56000 ASTM A Seamless 56000 ASTM A Double Submerged Arc Welded 56000 ASTM A Electric Resistance Welded 60000 ASTM A Seamless 60000 ASTM A Double Submerged Arc Welded 60000 ASTM A Electric Resistance Welded 65000 ASTM A Seamless 65000 ASTM A Double Submerged Arc Welded 65000 ASTM A Electric Resistance Welded 70000 ASTM A Seamless 70000 ASTM A Double Submerged Arc Welded 70000 ASTM A Electric Resistance Welded 80000 ASTM A Seamless 80000 ASTM A Double Submerged Arc Welded 80000 ASTM A Furnace Butt Welded 25000 ASTM A Electric Resistance Welded 30000 ASTM A Seamless 30000 ASTM A Electric Resistance Welded 35000 ASTM A Seamless 35000 ASTM A Seamless 30000 ASTM A Seamless 35000 ASTM A Seamless 40000 ASTM A

53 53 53 106 106 106 134 135 135 139 139 139 139 139 333 333 333 333 333 333 333 381 381 381 381 381 381 381 381 381

Electric Fusion Welded [Note (3)] Electric Resistance Welded 30000 Electric Resistance Welded 35000 Electric Fusion Welded 30000 Electric Fusion Welded 35000 Electric Fusion Welded 42000 Electric Fusion Welded 46000 Electric Fusion Welded 52000 Electric Resistance Welded 30000 Seamless 30000 Electric Resistance Welded 35000 Seamless 35000 Seamless 35000 Electric Resistance Welded 35000 Seamless 35000 Electric Resistance Welded 35000 Seamless 35000 Electric Resistance Welded 75000 Seamless 75000 Electric Resistance Welded 46000 Seamless 46000 Double Submerged Arc Welded 35000 Double Submerged Arc Welded 42000 Double Submerged Arc Welded 46000 Double Submerged Arc Welded 48000 Double Submerged Arc Welded 50000 Double Submerged Arc Welded 52000 Double Submerged Arc Welded 56000 Double Submerged Arc Welded 60000 Double Submerged Arc Welded 65000

No

Material

1 API 2 API 3 API 4 API 5 API 6 API 7 API 8 API 9 API 10 API 11 API

No

5L 5L 5L 5L 5L 5L 5L 5L 5L 5L 5L

Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade

Material


5L 5L 5L 5L 5L 5L 5L 5L 5L 5L 5L


Pressure Require Selecte Design d Wall d Wall SMYS (psi) Wall Schedule Thickne Thickne Thickne ss ss ss A2525000 0.17 0.39 0.34 80 A 30000 0.14 0.35 0.34 80 B 35000 0.12 0.33 0.34 80 X4242000 0.1 0.31 0.34 80 X4646000 0.09 0.3 0.34 80 X5252000 0.08 0.28 0.24 40 X5656000 0.08 0.28 0.24 40 X6060000 0.07 0.27 0.24 40 X6565000 0.07 0.27 0.24 40 X7070000 0.06 0.26 0.24 40 X8080000 0.06 0.26 0.24 40


No 1 2 3 4 5 6 7 8 9 10 11

Material API API API API API API API API API API API

5L 5L 5L 5L 5L 5L 5L 5L 5L 5L 5L



Schedule in Location

No

Material


5L 5L 5L 5L 5L 5L 5L 5L 5L 5L 5L


I SMYS (psi) I Division 1Division 2 A2525000 40 40 A 30000 40 40 B 35000 40 40 X4242000 40 40 X4646000 40 40 X5252000 40 40 X5656000 40 40 X6060000 40 40 X6565000 40 40 X7070000 40 40 X8080000 40 40

II

III 40 40 40 40 40 40 40 40 40 40 40

IV 80 40 40 40 40 40 40 40 40 40 40

120 80 80 40 40 40 40 40 40 40 40

Schedule in Location

No

Material


5L 5L 5L 5L 5L 5L 5L 5L 5L 5L 5L


I SMYS (psi) I Division 1Division 2 A2525000 80 80 A 30000 80 80 B 35000 80 80 X4242000 80 80 X4646000 80 80 X5252000 40 80 X5656000 40 40 X6060000 40 40 X6565000 40 40 X7070000 40 40 X8080000 40 40

II

III 120 80 80 80 80 80 80 80 40 40 40

120 120 120 80 80 80 80 80 80 80 80

IV 160 120 120 120 80 80 80 80 80 80 80

Wall Thickness Pipeline (Gas) B31

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