ANSI FLANGE 600LB

(Dimensions in mm)

Nominal
size
(B)

O

C

X

R

A

YS

YW

YL

BS

BW

BL

1/2

95.3

14.3

38.1

34.9

21.3

22.2

52.4

22.2

22.4

14.0

22.9

3/4

117.5

15.9

47.6

42.9

26.7

25.4

57.2

25.4

27.7

18.8

28.2

1

123.8

17.5

54.0

50.8

33.5

27.0

61.9

27.0

34.5

24.4

35.1

1 1/4

133.4

20.7

63.5

63.5

42.2

28.6

66.7

28.6

43.2

32.5

43.7

1 1/2

155.6

22.3

69.9

73.0

48.3

31.8

69.9

31.8

49.5

38.1

50.0

2

165.1

25.4

84.1

92.1

60.5

36.5

73.0

36.5

62.0

49.3

62.5

2 1/2

190.5

28.6

100.0

104.8

73.2

41.3

79.4

41.3

74.7

58.9

75.4

3

209.6

31.8

117.5

127.0

88.9

46.0

82.6

46.0

90.7

73.7

91.4

3 1/2

228.6

35.0

133.4

139.7

101.6

49.2

85.7

49.2

103.4

85.3

104.1

4

273.1

38.1

152.4

157.2

114.3

54.0

101.6

54.0

116.1

97.3

116.8

5

330.2

44.5

188.9

185.7

141.2

60.3

114.3

60.3

143.8

122.2

144.5

6

355.6

47.7

222.3

215.9

168.4

66.7

117.5

66.7

170.7

146.3

171.5

8

419.1

55.6

273.1

269.9

219.2

76.2

133.4

76.2

221.5

193.8

222.3

10

508.0

63.5

342.9

323.9

273.1

85.7

152.4

111.1

276.4

247.7

277.4

12

558.8

66.7

400.1

381.0

323.9

92.1

155.6

117.5

327.2

298.5

328.2

14

603.3

69.9

431.8

412.8

355.6

93.7

165.1

127.0

359.2

-

360.2

16

685.8

76.2

495.3

469.9

406.4

106.4

177.8

139.7

410.5

-

411.2

18

743.0

82.6

546.1

533.4

457.2

117.5

184.2

152.4

461.8

-

462.3

20

812.8

88.9

609.6

584.2

508.0

127.0

190.5

165.1

513.1

-

514.4

24

939.8

101.6

717.6

692.2

609.6

139.7

203.2

184.2

616.0

-

616.0

 

h

r

T

D

Diameter
of Bolt
Circle

Number
of
Bolts

Diameter
of
Bolts

Diameter
of Bolt
Holes

Q

kg / pc

Nominal
Size
(B)

SO

WN

BL

9

3.2

15.9

9.5

66.7

4

1/8

15.9

23.6

0.8

0.9

0.9

1/2

9

3.2

15.9

11.1

82.6

4

5/8

19.1

29.0

1.3

1.5

1.4

3/4

9

3.2

17.5

12.7

88.9

4

5/8

19.1

35.8

1.5

1.8

1.8

1

9

4.8

20.6

14.3

98.4

4

5/8

19.1

44.5

2.0

2.5

2.6

1 1/4

9

6.4

22.2

15.9

114.3

4

3/4

22.2

50.5

3.0

3.5

3.6

1 1/2

9

7.9

28.6

17.5

127.0

8

5/8

19.1

63.5

3.6

4.4

4.5

2

12

7.9

31.8

19.1

149.2

8

3/4

22.2

76.2

5.2

6.3

6.8

2 1/2

12

9.5

34.9

20.6

168.3

8

3/4

22.1

92.2

7.0

8.6

9.1

3

12

9.5

39.7

22.2

184.2

8

7/8

25.4

104.9

8.8

10.7

14.0

3 1/2

14

11.1

41.3

-

215.9

8

7/8

25.4

117.6

14.6

17.5

18.6

4

16

11.1

47.6

-

266.7

8

1

28.6

144.5

28.6

31.0

31.0

5

18

12.7

50.8

-

292.1

12

1

28.6

171.5

29.6

35.3

39.0

6

20

12.7

57.2

-

349.3

12

1 1/8

31.8

222.3

44.1

53.6

63.5

8

20

12.7

65.1

-

431.8

16

1 1/4

34.9

276.4

71.9

89.1

104.2

10

25

12.7

69.9

-

489.0

20

1 1/4

34.9

328.7

95.4

110.2

133.8

12

25

12.7

73.0

-

527.1

20

1 3/8

38.1

360.4

98.7

126.9

161.1

14

25

12.7

77.8

-

603.3

20

1 1/2

41.3

411.2

143.0

181.7

224.6

16

30

12.7

79.4

-

654.1

20

1 5/8

44.5

462.0

174.0

221.1

285.8

18

30

12.7

82.6

-

723.9

24

1 5/8

44.5

512.8

222.0

278.2

367.4

20

30

12.7

92.1

-

838.2

24

1 7/8

50.8

614.4

312.2

399.4

566.7

24