JIS FLANGESJIS 10kg/cm²

(Dimensions in mm)

PIPE

PIPE

Bo (2)

D (2)

t (2)

T (2)

G (2)

B

A

3/8

10

17.3

17.8

+0.5
-0

90

+1.0
-0

12

+1.0
-0

-

±1.0

48

±0.8

1/2

15

21.7

22.2

95

12

-

52

3/4

20

27.2

27.7

100

14

-

58

1

25

34.0

34.5

125

14

-

70

1 1/4

32

42.7

43.2

135

16

-

80

1 1/2

40

48.6

49.1

140

16

-

85

2

50

60.5

61.1

155

16

-

100

2 1/2

65

76.3

77.1

175

18

-

120

3

80

89.1

90.0

185

18

-

130

3 1/2

90

101.6

102.6

+1.0
-0

195

18

-

140

4

100

114.3

115.4

210

18

-

155

5

125

139.8

141.2

250

20

-

185

6

150

165.2

166.6

280

22

+1.5
-0

-

215

7

175

190.7

192.1

305

+1.5
-0

22

32

240

±0.9

8

200

216.3

218.0

330

22

32

265

9

225

241.8

243.7

350

22

34

285

10

250

267.4

269.5

400

24

36

325

12

300

318.5

321.0

445

24

38

370

14

350

355.6

358.1

490

26

42

415

16

400

406.4

409.0

+1.5
-0

560

28

44

475

18

450

457.2

460.0

620

+2.0
-0

30

48

530

20

500

508.0

511.0

675

30

48

585

22

550

558.8

562.0

745

32

52

±1.5

640

24

600

609.6

613.0

+2.0
-0

795

32

52

690

±1.0

26

650

660.4

664.0

845

34

56

740

28

700

711.2

715.0

905

34

58

800

30

750

762.0

766.0

970

36

62

855

32

800

812.8

817.0

+2.5
-0

1020

+2.5
-0

36

64

905

34

850

863.6

868.0

1070

36

66

955

36

900

914.4

919.0

1120

38

70

1005

±1.2

40

1000

1016.0

1021.0

>+3.0
-0

1235

40

74

1110

44

1100

1117.6

1123.0

1345

42

78

1220

48

1200

1219.2

1224.0

1465

44

82

1325

54

1350

1371.6

1377.0

1630

+3.0
-0

48

88

1480

60

1500

1524.0

1529.0

1795

50

90

1635

 

f

r

H (2)

X (2)

C (2)

Number
of
Holes

Bolt
Diameter

kg/ pc

PL SO BL

1

-

-

+1.5
-0

-

+1.5
-0

65

±0.5

4

15

0.5

-

0.6

1

-

-

-

70

4

15

0.6

-

0.7

1

-

-

-

75

4

15

0.8

-

0.9

1

-

-

-

90

4

19

1.2

-

1.3

2

-

-

-

100

4

19

1.5

-

1.7

2

-

-

-

105

4

19

1.6

-

1.8

2

-

-

-

120

4

19

1.9

-

3.3

2

-

-

-

140

4

19

2.6

-

3.3

2

-

-

-

150

8

19

2.6

-

3.5

2

-

-

-

160

8

19

2.8

-

4.0

2

-

-

-

175

8

19

3.2

-

4.6

2

-

-

-

210

8

23

4.8

-

7.3

2

-

-

-

240

8

23

6.4

-

10.1

2

6

208

212

265

±0.6

12

23

6.8

7.3

11.8

2

6

234

238

290

12

23

7.6

8.1

14.0

2

6

260

264

310

12

23

7.8

8.5

15.8

2

6

288

292

355

12

25

11.8

12.7

22.7

3

6

340

346

400

16

25

13.6

13.8

30.4

3

6

380

386

445

16

25

16.4

18.2

37.1

3

6

436

442

510

16

27

23.0

25.2

52.5

3

6

496

+2.0
-0

502

+2.0
-0

565

±0.8

20

27

29.5

33.0

68.8

3

6

548

554

620

20

27

33.5

37.6

82.1

3

6

604

610

680

20

33

43.1

49.7

105.8

3

6

656

+2.5
-0

662

+2.5
-0

730

24

33

45.7

52.6

120.2

3

6

706

712

780

24

33

52.1

60.6

145.0

3

6

762

770

840

24

33

59.5

70.6

167.0

3

6

816

824

900

24

33

73.2

85.8

204.2

3

6

868

+3.0
-0

876

+3.0
-0

950

28

33

76.4

91.2

225.4

3

6

920

928

1000

±1.0

28

33

80.7

98.6

248.8

3

6

971

979

1050

28

33

89.4

109.0

288.4

3

6

1073

+3.5
-0

1081

+3.5
-0

1160

28

39

109.2

133.0

367.7

3

8

1175

1185

1270

28

39

131.6

163.0

460.0

3

8

1278

1290

1380

±1.5

32

39

163.5

199.0

572.2

3

8

1432

1450

1540

36

45

204.7

250.0

769.0

3

8

1585

1600

1700

40

45

250.2

297.0

974.9