* 스테인리스 배관용 파이프 중량표      

JIS규격

 호칭경   O.D

호칭두께 [Nominal Wall Thickness (mm)]

A B mm

SCH 5S

SCH 10S

SCH 20S

SCH 40

SCH 80

SCH 120

SCH 160

두께

kg/m

두께

kg/m

두께

kg/m

두께

kg/m

두께

kg/m

두께

kg/m

두께

kg/m

6 1/8 10.5

1.0

0.237

1.2

0.278

1.5

0.336

1.7

0.373

2.4

0.484

- - - -
8 1/4 13.8

1.2

0.377

1.65

0.499

2.0

0.588

2.2

0.636

3

0.807

- - - -
10 3/8 17.3

1.2

0.481

1.65

0.643

2.0

0.762

2.3

0.859

3.2

1.12

- - - -
15 1/2 21.7

1.65

0.824

2.1

1.03

2.5

1.20

2.8

1.32

3.7

1.66

- -

4.7

1.99

20 3/4 27.2

1.65

1.05

2.1

1.31

2.5

1.54

2.9

1.76

3.9

2.26

- -

5.5

2.97

25 1 34.0

1.65

1.33

2.8

2.18

3.0

2.32

3.4

2.59

4.5

3.31

- -

6.4

4.4

32 1,1/2 42.7

1.65

1.69

2.8

2.78

3.0

2.97

3.6

3.51

4.9

4.61

- -

6.4

5.97

40 1,1/2 48.6

1.65

1.93

2.8

3.19

3.0

3.41

3.7

4.14

5.1

5.53

- -

7.1

7.34

50 2 60.5

1.65

2.42

2.8

4.02

3.5

4.97

3.9

5.50

5.5

7.54

- -

8.7

11.2

65 2,1/2 76.3

2.1

3.88

3.0

5.48

3.5

6.35

5.2

9.21

7.0

12.1

- -

9.5

15.8

80 3 89.1

2.1

4.55

3.0

6.43

4.0

8.48

5.5

11.5

7.6

15.4

- -

11.1

21.6

90 3,1/2 101.6

2.1

5.20

3.0

7.37

4.0

9.72

5.7

13.6

8.1

18.9

- -

12.7

28.1

100 4 114.3

2.1

5.87

3.0

8.32

4.0

11.0

6.0

16.2

8.6

22.6

11.1

28.5

13.5

33.9

125 5 139.8

2.8

9.56

3.4

11.6

5.0

16.8

6.6

21.9

9.5

30.8

12.7

40.2

15.9

49.1

150 6 165.2

2.8

11.3

3.4

13.7

5.0

20.0

7.1

28.0

11.0

42.3

14.3

53.8

18.2

66.6

200 8 216.3

2.8

14.9

4.0

21.2

6.5

34.0

8.2

42.5

12.7

64.4

18.2

89.8

23.0

111

250 10 267.4

3.4

22.4

4.0

26.2

6.5

42.2

9.3

59.8

15.1

94.9

21.4

131

28.6

170

300 12 318.5

4.0

31.3

4.5

35.2

6.5

50.5

10.3

79.1

17.4

131

25.4

185

33.3

237

350 14 355.6

-

-

-

-

-

-

11.1

95.3

19.0

159

27.8

227

35.7

284

400 16 406.4

-

-

-

-

-

-

12.7

125

21.4

205

30.9

289

40.5

369

450 18 457.2

-

-

-

-

-

-

14.3

158

23.8

257

34.9

367

45.2

464

500 20 508.8

-

-

-

-

-

-

15.1

185

26.2

314

38.1

446

50.0

570

550 22 558.8

-

-

-

-

-

-

15.9

215

28.6

378

41.3

532

54.0

679

600 24 609.6

-

-

-

-

-

-

17.5

258

31.0

447

46.0

646

59.5

815

650 26 660.4

-

-

-

-

-

-

18.9

302

34.0

531

49.1

748

64.2

953


* ASTM A312

NPS Designator

Outside Diameter

Nominal Wall Thickness

in.

mm

Schedule 5Sα

Schedule 10Sα

Schedule 40Sα

Schedule 80Sα

in.

mm

in.

mm

in.

mm

in.

mm

1/8

0.405

10.29

...

...

0.049β

1.24

0.068

1.73

0.095

2.41

1/4

0.540

13.72β

...

...

0.065β

1.65

0.088

2.24

0.119

3.02

3/8

0.675β

17.15

...

...

0.065β

1.65

0.091

2.31

0.126

3.20

1/2

0.840

21.34

0.065β

1.65

0.083β

2.11

0.109

2.77

0.147

3.73

3/4

1.050

26.67

0.065β

1.65

0.083β

2.11

0.113

2.87

0.154

3.91

1

1.315

33.40

0.065β

1.65

0.109β

2.77

0.133

3.38

0.179

4.55

11/4

1.660

42.16

0.065β

1.65

0.109β

2.77

0.140

3.56

0.191

4.85

11/2

1.900

48.26

0.065β

1.65

0.109β

2.77

0.145

3.68

0.200

5.08

2

2.375

60.33

0.065β

1.65

0.109β

2.77

0.154

3.91

0.218

5.54

21/2

2.875

73.03

0.083

2.11

0.120β

3.05

0.203

5.16

0.276

7.01

3

3.500

88.90

0.83

2.11

0.120β

3.05

0.216

5.49

0.300

7.62

31/2

4.000

101.60

0.083

2.11

0.120β

3.05

0.226

5.74

0.318

8.08

4

4.500

114.30

0.083

.211

0.120β

3.05

0.237

6.02

0.337

8.56

5

5.563

141.30

0.109

2.77

0.134β

3.40

0.258

6.55

0.375

9.52

6

6.625

168.28

0.109

2.77

0.134β

3.40

0.280

7.11

0.432

10.97

8

8.625

219.08

0.109β

2.77

0.148β

3.76

0.322

8.18

0.500

12.70

10

10.750

273.05

0.134β

3.40

0.165β

4.19

0.365

9.27

0.500β

12.70β

12

12.750

323.85

0.156β

3.96

0.180β

4.57

0.375β

9.52β

0.500β

12.70β

14

14.000

355.60

0.156β

3.96

0.188

4.78

...

...

...

...

16

16.000

406.40

0.165β

4.19

0.188

4.78

...

...

...

...

18

18.000

457.20

0.165β

4.19

0.188

4.78

...

...

...

...

20

20.000

508.00

0.188β

4.78

0.218β

5.54

...

...

...

...

22

22.000

558.80

0.188β

1.78

0.218β

5.54

...

...

...

...

24

24.000

609.60

0.218β

5.54

0.250

6.35

...

...

...

...

26

30.000

762.00

0.250

6.35

0.312

7.92

...

...

...

...

α : Schedules 5S and 10S wall thickness do not permit threading in accordance with the American National Standard for Pipe Threads(ANSI BI.20.1)

β : These do not conform to the American National Standard for Welded and Seamless Steel Pipe(ANSI B36, 10-1979)

 



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