The wall thickness of pipe

THE WALLTHICKNESS OF PIPE

MM

INCH

ASME

DIN

DIN

ASME

JIS

ASME

ASME

ASME

ASME

A

B

O.D.

O.D.

Thickness

SCH20

SGP

STD

SCH40

XS

SCH80

6

1/8"

10.3




2

1.73

1.73

2.41

2.41

8

1/4"

13.5




2.3

2.24

2.24

3.02

3.02

10

3/8"

17.1

17.2

1.8


2.3

2.31

2.31

3.2

3.2

15

1/2"

21.3

21.3

2

2.5

2.8

2.77

2.77

3.37

3.73

20

3/4"

26.7

26.9

2.3

2.5

2.8

2.87

2.87

3.91

3.91

25

1"

33.4

33.7

2.6

3

3.2

3.38

3.38

4.55

4.55

32

1.1/4"

42.2

42.4

2.6

3

3.5

3.56

3.56

4.85

4.85

40

1.1/2"

48.3

48.3

2.6

3

3.5

3.68

3.68

5.08

5.08

50

2"

60.3

60.3

2.9

3.2

3.8

3.91

3.91

5.54

5.54

65

2.1/2"

73

76.1

2.9

4.5

4.2

5.16

5.16

7.01

7.01

80

3"

88.9

88.9

3.2

4.5

4.2

5.49

5.49

7.62

7.62

90

3.1/2"

101.6

101.6

-

4.5

4.2

5.74

5.74

8.08

8.08

100

4"

114.3

114.3

3.6

4.9

4.5

6.02

6.02

8.56

8.56

125

5"

141.3

139.7

4

5.1

4.5

6.55

6.55

9.53

9.53

150

6"

168.3

168.3

4.5

5.5

5

7.11

7.11

10.97

10.97

200

8"

219.1

219.1

6.3

6.35

5.8

8.18

8.18

12.7

12.7

250

10"

273

273

6.3

6.35

6.6

9.27

9.27

12.7

15.09

300

12"

323.8

323.8

7.1

6.35

6.9

9.53

10.31

12.7

17.48

350

14"

355.6

355.6

8

7.92

7.9

9.53

11.13

12.7

19.05