AS2129 Flange of Table E Dimension and Weight

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AUSTRALIAN STANDARD

AS2129 originates from BS10 and has been metricated. In some cases slightly larger bolt holes provide better clearance as metric bolts are specified in lieu of UNC bolts used by BS10. AS4087 is an update of AS2129, however AS2129 is still widely used so it has not been deleted as a standard, however, it now only covers AS table D to H.

AS-2129-2000-FLANGE

AS-2129-2000-FLANGE

 

AS 2129:2000 TABLE E

TABLE E

LENGTH THROUGH HUB

DRILLING DATA

TABLE E

NOMINAL
PIPE SIZE

FLANGE
OUTSIDE
DIAMETER

THICKNESS
OF
FLANGE
(Refer Note.1)

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

95

6

16

28

67

14

4

15

1/2

20

3/4

100

6

17

28

73

14

4

20

3/4

25

1

115

7

18

29

83

14

4

25

1

32

1 1/4

120

8

19

33

87

14

4

32

1 1/4

40

1 1/2

135

9

22

38

98

14

4

40

1 1/2

50

2

150

10

23

39

114

18

4

50

2

65

2 1/2

165

10

26

42

127

18

4

65

2 1/2

80

3

185

11

27

46

146

18

4

80

3

90

3 1/2

205

12

29

47

165

18

8

90

3 1/2

100

4

215

13

32

54

178

18

8

100

4

125

5

255

14

33

58

210

18

8

125

5

150

6

280

17

36

65

235

22

8

150

6

200

8

335

19

41

70

292

22

8

200

8

225

9

370

21

46

78

324

22

12

225

9

250

10

405

22

49

86

356

22

12

250

10

300

12

455

25

54

95

406

26

12

300

12

350

14

525

29

102

470

26

12

350

14

375

15

550

32

108

495

26

12

375

15

400

16

580

32

521

26

12

400

16

450

18

640

35

584

26

16

450

18

500

20

705

38

641

26

16

500

20

525

21

735

41

673

30

16

525

21

550

22

760

44

699

30

16

550

22

600

24

825

48

756

33

16

600

24

700

28

910

51

845

33

20

700

28

750

30

995

54

927

36

20

750

30

800

32

1060

54

984

36

20

800

32

850

34

1090

57

1016

36

20

850

34

900

36

1175

64

1092

36

24

900

36

1000

40

1255

67

1175

39

24

1000

40

1050

42

1335

70

1251

39

28

1050

42

1200

48

1490

79

1410

39

32

1200

48

NOTES:

(1) The minimum flange thickness in carbon steel flanges will be 12mm.
(2) Bore sizes to suit ASME B 36.10B36.19 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.

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

AS FLANGE STANDARD

 

AS FLANGE STANDARDDimensions of AS 4087 standard flanges
AS 2129 Flange Dimensions of Table A
AS 2129 Flange Dimensions of Table D
AS 2129 Flange Dimensions of Table E
AS 2129 Flange Dimensions of Table F
AS 2129 Flange Dimensions of Table H
AS 2129 Flange Dimensions of Table J
AS 2129 Flange Dimensions of Table K
AS 2129 Flange Dimensions of Table R
AS 2129 Flange Dimensions of Table S
AS 2129 Flange Dimensions of Table T

All the flange list

ANSI/ASME FLANGE STANDARDEN FLANGE STANDARDBS FLANGE STANDARD
DIN FLANGE STANDARDJIS FLANGE STANDARDUNI FLANGE STANDARD
API 6A/6B/6BX FLANGE STANDARDAWWA FLANGE STANDARDKS FLANGE STANDARD
GOST/ГОСТ FLANGE STANDARDISO FLANGE STANDARDAS FLANGE STANDARD
SANS/SABS FLANGE STANDARDLONG WELD NECK FLANGEASME VIII FLANGE

 

All dimensions are in "mm" and All weights are in "kg" unless noted otherwise specified.

you may also check non standard sizes flange weight online calculation,flange surface area online calculation,flange surface volume online calculation from our pipeline tool link: 

https://alloypipefitting.com/flange-calculator.html

The whole weight and dimension list of  flange directory

Flange-dimension-and-weight

AS2129 still in use but now only covers Table D to H. Table C now obsolete, Table J to T now replaced by AS4331.1 which is a replication of ISO7005-1 which in turn is equivalent to ASME 150-2500 class ANSI B16.5. AS4331.1 and ISO 7005-1 also incorporates previous DIN PN rated flanging. AS4087 is the new standard covering Table D to H. The same drilling is specified but the PN rating system is used (PN14 to PN35) and in some cases flange thickness varies slightly. AS4087 PN14 & PN16 are the same drilling as AS2129 Table D. AS4087 PN21 is the same drilling and rating as AS2129 Table F. AS4087 PN14 & PN16 is the same drilling as AS2129 Table D. AS4087 PN21 is the same rating and drilling as AS2129 Table F and PN35 is the same drilling as Table H. AS4087 specifies raised face in Ductile Iron