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不锈钢管尺寸对照表(美标ANSI-日标JIS-德标DIN-英标BS-韩标KS

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2024年3月20日发(作者：尤恬畅)

不锈钢管尺寸对照表(美标ANSI-日标JIS-德标DIN-英标BS-

韩标KS)

[编辑：上海不锈钢网] [日期：2009-11-20 14:50:17] [热度：468]

Dimensions for ASME/ANSI Standards

Unit:mm

B16.9 B16.28 B36.10

Nominal Nominal Wall Thickness

Outside Diameter

pipe

Sch5s SCH10S Sch20 Sch30 Sch40 STD Sch80 XS

Size(NPS)

1/4 13.7

3/8 17.1

1/2 21.3

3/4 26.7

1 33.4

0.54

0.675

0.84

1.05

1.32

1.66

1.90

2.38

2.88

3.50

4.00

4.50

5.56

6.62

8.62

10.75

12.75

1.65

Sch160 XXS

7.47

7.82

9.09

9.70

10.15

11.07

14.02

1.85 2.24 2.24 3.02 3.02 -

1.85 2.31 2.31 3.20 3.20 -

2.41 2.77 2.77 3.73 3.73 4.78

2.41 2.87 2.87 3.91 3.91 5.56

2.90 3.38 3.38 4.55 4.55 6.35

2.97 3.56 3.56 4.85 4.85 6.35

3.18 3.68 3.68 5.08 5.08 7.14

3.18 3.91 3.91 5.54 5.54 8.74

4.78 5.16 5.16 7.01 7.01 9.53

1.65 2.11

1.65 2.77

2.11 3.05

2.77 3.40

2.77 3.76

3.40 4.19

3.96 4.57

3.96 4.78

4.19 4.78

1.1/4 42.2

1.1/2 48.3

2 60.3

2.1/2 73.0

3 88.9 4.78 5.49 5.49 7.62 7.62 11.13 15.24

4.78 5.74 5.74 8.08 8.08 - - 3.1/2 101.6

114.3

141.3

168.3

219.1

273.0

323.8

355.6

406.4

457

100 4

125 5

150 6

200 8

250 10

300 12

350 14

400 16

450 18

4.78 6.02 6.02 8.56 8.56 13.49 17.12

6.55 6.55 9.53 9.53 15.88 19.05

7.11 7.11 10.97 10.97 18.26 21.96

6.35 7.04 8.18 8.18 12.70 12.70 23.01 22.23

6.35 7.80 9.27 9.27 15.09 12.70 28.58 25.40

6.35 8.38 10.13 9.53 17.48 12.70 33.32 25.40

7.92 9.53 11.13 9.53 19.05 12.70 35.71 -

7.92 9.53 12.70 9.53 21.44 12.70 40.49 -

7.92 11.13 14.27 9.53 23.83 12.70 45.24 -

500 10

550 22

600 24

508

559

610

4.78 5.54

5.54 6.35

9.53 12.70 15.09 9.53 26.19 12.70 50.01 -

9.53 12.70 - 9.53 28.58 12.70 53.98 -

9.53 14.27 17.48 9.53 30.96 12.70 59.54 -

9.53 -

12.70 -

650 *26 660

700 *28 711

750 *30 762

800 *32 813

850 *34 864

900 *36 914

950 *38 965

1000 *40 1016

1050 *42 1067

1100 *44 1118

1150 *46 1168

1200 *48 1219

1300 *52 1321

1400 *56 1422

1500 *60 1524

Dimensions for JIS and KS Standards

JIS B2311/KS B1522 JIS B2312/KS B1541 JIS B2313/KS B1543

Nominal

Size(NPS)

100

125

150

200

250

300

350

400

450

500

550

600

650

700

750

1/2

3/4

1.1/4

1.1/2

2.1/2

3.1/2

*26

*28

*30

Outside

Pipe

Diameter

JIS/KS

21.7

27.2

34.0

42.7

48.6

60.5

76.3

89.1

101.6

114.3

139.8

165.2

216.3

267.4

318.5

355.6

406.4

457.2

508.0

558.8

609.6

660.6

711.2

762.0

SPP/SGP

W.T I.D

2.8 16.1

2.8 21.6

3.2 27.6

3.5 35.7

3.5 41.6

3.8 52.9

4.2 67.9

4.2 80.7

4.2 93.2

W.T I.D

STD

W.T I.D

4.5 105.3 -

4.5 130.8 -

5.0 155.2 5.0 155.2 -

5.8 204.7 5.8 204.7 -

6.6 254.2 6.6 254.2 -

6.9 304.7 6.9 304.7 -

7.9 339.8 7.9 339.8 9.5 336.6 12.7 330.2

7.9 390.6 7.9 390.6 9.5 387.4 12.7 381.0

7.9 441.4 7.9 441.4 9.5 438.2 12.7 431.8

7.9 492.2 7.9 492.2 9.5 489.0 12.7 482.6

-- --

7.9 543.0 9.5 539.8 12.7 533.4

7.9 593.8 9.5 590.6 12.7 584.2

7.9 644.8 -

7.9 695.4 -

7.9 746.2 -

800

850

900

950

1000

1050

1100

1150

1200

1250

1300

1350

1400

932

*34

*36

*38

*40

*42

*44

*46

*48

*50

*52

*54

*56

812.8

863.6

914.4

865.2

1016.0

1066.8

1117.6

1168.4

1219.2

1270.0

1320.8

1371.6

1422.4

7.9 797.0 -

7.9 847.8 -

7.9 898.6 -

7.9 849.4 -

7.9 1000.2 -

7.9 1051.0 -

7.9 1101.8 -

7.9 1152.6 -

7.9 1203.4 -

7.9 1254.2 -

7.9 1305.0 -

7.9 1355.8 -

7.9 1406.6 -

Dimensions for DIN, EN & BS Standards

DIN2605 EN10253 BS1965

Nominal Pipe O.D.

Size(NPS)

(DIN2605 &

EN10253)

A B

1/2

3/4

1.1/4

1.1/2

2.1/2

3.1/2

21.3

26.9

33.7

42.4

48.3

60.3

76.1

88.9

101.6

Wall Thickness, s,

O.D.

For Series

(BS1965)

1 2 3 4

34.1

42.8

48.4

60.3

76.2

89.9

101.6

114.3

159.4

1.6 -

2.0 -

2.3 -

- -

2.0

2.3

2.6

2.9

3.2

3.6

4.0

3.2

3.6

4.0

4.5

5.0

5.6

6.3

Thickness

(BS1965)

4.0 -

4.0 4.0

5.0 4.0

5.6 4.5

7.1 4.5

8.0 5.0

- 5.0

8.8 5.4

10.0 5.4

100 114.3

125 139.7

2.6 -

150 168.3

200 219.1

250 273.0

300 323.9

350 355.6

400 406.4

450 457

500 508

600 610

165.1

219.1

273.1

323.8

355.6

406.4

457.2

508

2.6 4.0 4.5

2.9 4.5 6.3

2.9 5.0 6.3

2.9 5.6 7.1

3.2 5.6 8.0

3.2 6.3 8.8

7.1

8.0

8.8

11.0 5.4

12.5 6.3

- 6.3

10.0 - 7.1

11.0 - 9.5

12.5 - 9.5

- 9.5

- -

4.0 6.3 10.0 -

4.0 6.3 11.0 -

5.0 6.3 12.5 -

2024年3月20日发(作者：尤恬畅)

不锈钢管尺寸对照表(美标ANSI-日标JIS-德标DIN-英标BS-

韩标KS)

[编辑：上海不锈钢网] [日期：2009-11-20 14:50:17] [热度：468]

Dimensions for ASME/ANSI Standards

Unit:mm

B16.9 B16.28 B36.10

Nominal Nominal Wall Thickness

Outside Diameter

pipe

Sch5s SCH10S Sch20 Sch30 Sch40 STD Sch80 XS

Size(NPS)

1/4 13.7

3/8 17.1

1/2 21.3

3/4 26.7

1 33.4

0.54

0.675

0.84

1.05

1.32

1.66

1.90

2.38

2.88

3.50

4.00

4.50

5.56

6.62

8.62

10.75

12.75

1.65

Sch160 XXS

7.47

7.82

9.09

9.70

10.15

11.07

14.02

1.85 2.24 2.24 3.02 3.02 -

1.85 2.31 2.31 3.20 3.20 -

2.41 2.77 2.77 3.73 3.73 4.78

2.41 2.87 2.87 3.91 3.91 5.56

2.90 3.38 3.38 4.55 4.55 6.35

2.97 3.56 3.56 4.85 4.85 6.35

3.18 3.68 3.68 5.08 5.08 7.14

3.18 3.91 3.91 5.54 5.54 8.74

4.78 5.16 5.16 7.01 7.01 9.53

1.65 2.11

1.65 2.77

2.11 3.05

2.77 3.40

2.77 3.76

3.40 4.19

3.96 4.57

3.96 4.78

4.19 4.78

1.1/4 42.2

1.1/2 48.3

2 60.3

2.1/2 73.0

3 88.9 4.78 5.49 5.49 7.62 7.62 11.13 15.24

4.78 5.74 5.74 8.08 8.08 - - 3.1/2 101.6

114.3

141.3

168.3

219.1

273.0

323.8

355.6

406.4

457

100 4

125 5

150 6

200 8

250 10

300 12

350 14

400 16

450 18

4.78 6.02 6.02 8.56 8.56 13.49 17.12

6.55 6.55 9.53 9.53 15.88 19.05

7.11 7.11 10.97 10.97 18.26 21.96

6.35 7.04 8.18 8.18 12.70 12.70 23.01 22.23

6.35 7.80 9.27 9.27 15.09 12.70 28.58 25.40

6.35 8.38 10.13 9.53 17.48 12.70 33.32 25.40

7.92 9.53 11.13 9.53 19.05 12.70 35.71 -

7.92 9.53 12.70 9.53 21.44 12.70 40.49 -

7.92 11.13 14.27 9.53 23.83 12.70 45.24 -

500 10

550 22

600 24

508

559

610

4.78 5.54

5.54 6.35

9.53 12.70 15.09 9.53 26.19 12.70 50.01 -

9.53 12.70 - 9.53 28.58 12.70 53.98 -

9.53 14.27 17.48 9.53 30.96 12.70 59.54 -

9.53 -

12.70 -

650 *26 660

700 *28 711

750 *30 762

800 *32 813

850 *34 864

900 *36 914

950 *38 965

1000 *40 1016

1050 *42 1067

1100 *44 1118

1150 *46 1168

1200 *48 1219

1300 *52 1321

1400 *56 1422

1500 *60 1524

Dimensions for JIS and KS Standards

JIS B2311/KS B1522 JIS B2312/KS B1541 JIS B2313/KS B1543

Nominal

Size(NPS)

100

125

150

200

250

300

350

400

450

500

550

600

650

700

750

1/2

3/4

1.1/4

1.1/2

2.1/2

3.1/2

*26

*28

*30

Outside

Pipe

Diameter

JIS/KS

21.7

27.2

34.0

42.7

48.6

60.5

76.3

89.1

101.6

114.3

139.8

165.2

216.3

267.4

318.5

355.6

406.4

457.2

508.0

558.8

609.6

660.6

711.2

762.0

SPP/SGP

W.T I.D

2.8 16.1

2.8 21.6

3.2 27.6

3.5 35.7

3.5 41.6

3.8 52.9

4.2 67.9

4.2 80.7

4.2 93.2

W.T I.D

STD

W.T I.D

4.5 105.3 -

4.5 130.8 -

5.0 155.2 5.0 155.2 -

5.8 204.7 5.8 204.7 -

6.6 254.2 6.6 254.2 -

6.9 304.7 6.9 304.7 -

7.9 339.8 7.9 339.8 9.5 336.6 12.7 330.2

7.9 390.6 7.9 390.6 9.5 387.4 12.7 381.0

7.9 441.4 7.9 441.4 9.5 438.2 12.7 431.8

7.9 492.2 7.9 492.2 9.5 489.0 12.7 482.6

-- --

7.9 543.0 9.5 539.8 12.7 533.4

7.9 593.8 9.5 590.6 12.7 584.2

7.9 644.8 -

7.9 695.4 -

7.9 746.2 -

800

850

900

950

1000

1050

1100

1150

1200

1250

1300

1350

1400

932

*34

*36

*38

*40

*42

*44

*46

*48

*50

*52

*54

*56

812.8

863.6

914.4

865.2

1016.0

1066.8

1117.6

1168.4

1219.2

1270.0

1320.8

1371.6

1422.4

7.9 797.0 -

7.9 847.8 -

7.9 898.6 -

7.9 849.4 -

7.9 1000.2 -

7.9 1051.0 -

7.9 1101.8 -

7.9 1152.6 -

7.9 1203.4 -

7.9 1254.2 -

7.9 1305.0 -

7.9 1355.8 -

7.9 1406.6 -

Dimensions for DIN, EN & BS Standards

DIN2605 EN10253 BS1965

Nominal Pipe O.D.

Size(NPS)

(DIN2605 &

EN10253)

A B

1/2

3/4

1.1/4

1.1/2

2.1/2

3.1/2

21.3

26.9

33.7

42.4

48.3

60.3

76.1

88.9

101.6

Wall Thickness, s,

O.D.

For Series

(BS1965)

1 2 3 4

34.1

42.8

48.4

60.3

76.2

89.9

101.6

114.3

159.4

1.6 -

2.0 -

2.3 -

- -

2.0

2.3

2.6

2.9

3.2

3.6

4.0

3.2

3.6

4.0

4.5

5.0

5.6

6.3

Thickness

(BS1965)

4.0 -

4.0 4.0

5.0 4.0

5.6 4.5

7.1 4.5

8.0 5.0

- 5.0

8.8 5.4

10.0 5.4

100 114.3

125 139.7

2.6 -

150 168.3

200 219.1

250 273.0

300 323.9

350 355.6

400 406.4

450 457

500 508

600 610

165.1

219.1

273.1

323.8

355.6

406.4

457.2

508

2.6 4.0 4.5

2.9 4.5 6.3

2.9 5.0 6.3

2.9 5.6 7.1

3.2 5.6 8.0

3.2 6.3 8.8

7.1

8.0

8.8

11.0 5.4

12.5 6.3

- 6.3

10.0 - 7.1

11.0 - 9.5

12.5 - 9.5

- 9.5

- -

4.0 6.3 10.0 -

4.0 6.3 11.0 -

5.0 6.3 12.5 -