AS 2129:2000 TABLE J

TABLE J

LENGTH THROUGH HUB

DRILLING DATA

TABLE J

NOMINAL
PIPE SIZE

FLANGE 
OUTSIDE
 DIAMETER

THICKNESS
OF
FLANGE 
(Refer Note.3)

BOSSED 
SOW

WELD
 NECK

PITCH
 CIRCLE
DIAMETER

BOLT
 HOLE
DIAMETER

NUMBER
 OF
 BOLT 
HOLES

NOMINAL
 PIPE SIZE

MM

INCH

OD

T

L

L1

PCD

H

﹟

MM

INCH

15

1/2

115

16

26

45

83

18

4

15

1/2

20

3/4

115

16

27

45

83

18

4

20

3/4

25

1

120

19

30

48

87

18

4

25

1

32

1 1/4

135

19

30

54

98

18

4

32

1 1/4

40

1 1/2

140

22

35

57

105

18

4

40

1 1/2

50

2

165

25

38

60

127

22

4

50

2

65

2 1/2

185

25

41

63

146

22

8

65

2 1/2

80

3

205

32

48

76

165

22

8

80

3

90

3 1/2

215

32

49

76

178

22

8

90

3 1/2

100

4

230

35

54

86

191

22

8

100

4

125

5

280

38

57

95

235

26

8

125

5

150

6

305

38

57

95

260

26

12

150

6

200

8

370

41

108

324

26

12

200

8

250

10

430

48

121

381

30

12

250

10

300

12

490

51

130

438

30

16

300

12

350

14

550

57

143

495

33

16

350

14

400

16

610

64

552

33

20

400

16

450

18

675

70

610

36

20

450

18

500

20

735

79

673

36

24

500

20

550

22

785

86

724

36

24

550

22

600

24

850

92

781

39

24

600

24

NOTES:

(1) Bore sizes to suit ASME B 36.10B36.19 pipe unless otherwise specified.
(2) Raised face is the prefered configuration.

(3) For special requirement, please make a enquiry here now.