DINGSHENG PIPE INDUSTRY

Qhov (socket) Weld Flange

ANSI, ASME, ASA, B16.5 SOCKET WELD FLANGE
150/300/600/1500

Flange Dimensions & Approximate Masses

ANSI, ASME, ASA B16.5 150lb/sq.in.SOCKET WELD FLANGE RF

Nominal Loj

Sab nraum Diam.

tuab.ntawm Flange

Diam.ntawm Raised Face

Diam ntawm Hub ntawm Base

Ntev mus txog Hub

Diam.ntawm Bore

Qhov tob ntawm qhov (socket).

Tsis muaj qhov Holes

Diam.ntawm qhov

Diam.ntawm Bolts

Diam.ntawm Bolt Circle

Kwv yees li.Nyhav Pounds Kg

O

C

R

X

Y

B

D

1/2 "

hauv.

3.5

0.44 ib

1.38 ib

1.19

0.62 ib

0.88 ib

0.38 ib

4

0.62 ib

1/2

2.38 ib

1

mm.

88.9 ua

11.2

35.1 ib

30.2 ib

15.7 ib

22.4 ib

9.7 ib

15.7 ib

12.7 ib

60.5 ib

0.5

3/4 "

hauv.

3.88 ib

0.5

1.69 ib

1.5

0.62 ib

1.09 Nws

0.44 ib

4

0.62 ib

1/2

2.75 ib

2

mm.

98.6 ib

12.7 ib

42.9 ib

38.1 ib

15.7 ib

27.7 ib

11.2

15.7 ib

12.7 ib

69.9 ua

1

1 ″

hauv.

4.25 ib

0.56 ib

2

1.94 ib

0.69 ib

1.36 ib

0.5

4

0.62 ib

1/2

3.12

2

mm.

108

14.2

50.8 ib

49.3 ib

17.5 Nws

34.5 ib

12.7 ib

15.7 ib

12.7 ib

79.2 ib

1

1 1/4 "

hauv.

4.62 ib

0.62 ib

2.5

2.31 Nws

0.81 ib

1.7

0.56 ib

4

0.62 ib

1/2

3.5

3

mm.

117.3 ib

15.7 ib

63.5 ib

58.7 ib

20.6 ib

43.2 ib

14.2

15.7 ib

12.7 ib

88.9 ua

1

1 1/2 "

hauv.

5

0.69 ib

2.88 ib

2.56 ib

0.88 ib

1.95 ib

0.62 ib

4

0.62 ib

1/2

3.88 ib

3

mm.

127

17.5 Nws

73.2 ib

65

22.4 ib

49.5 ib

15.7 ib

15.7 ib

12.7 ib

98.6 ib

1

2 ″

hauv.

6

0.75 ib

3.62 ib

3.06 ib

1

2.44 ib

0.69 ib

4

0.75 ib

5/8

4.75 ib

5

mm.

152.4 ib

19.1 ib

91.9 ua

77.7 ib

25.4 ib

62

17.5 Nws

19.1 ib

15.9 ib

120.7 Nws

2

2 1/2 "

hauv.

7

0.88 ib

4.12

3.56 ib

1.12

2.94 ib

0.75 ib

4

0.75 ib

5/8

5.5

7

mm.

177.8 ib

22.4 ib

104.6 ib

90.4 ua

28.4 ib

74.7 ib

19.1 ib

19.1 ib

15.9 ib

139.7 ib

3

3 ″

hauv.

7.5

0.94 ib

5

4.25 ib

1.19

3.57 ib

0.81 ib

4

0.75 ib

5/8

6

8

mm.

190.5 ib

23.9 Nws

127

108

30.2 ib

90.7 ua

20.6 ib

19.1 ib

15.9 ib

152.4 ib

4

3 1/2 "

hauv.

8.5

0.94 ib

5.5

4.81 ib

1.25

4.07 ib

8

0.75 ib

5/8

7

11

mm.

215.9 ib

23.9 Nws

139.7 ib

122.2 ib

31.8 ib

103.4 ib

19.1 ib

15.9 ib

177.8 ib

5

4 ″

hauv.

9

0.94 ib

6.19 ib

5.31 ib

1.31 ib

4.57 ib

8

0.75 ib

5/8

7.5

13

mm.

228.6 ib

23.9 Nws

157.2 ib

134.9 ib

33.3

116.1 ib

19.1 ib

15.9 ib

190.5 ib

6

5 ″

hauv.

10

0.94 ib

7.31 Nws

6.44 ib

1.44 ib

5.66 ib

8

0.88 ib

3/4

8.5

15

mm.

254

23.9 Nws

185.7 ib

163.6 ib

36.6 ib

143.8 ib

22.4 ib

19.1 ib

215.9 ib

7

6 ″

hauv.

11

1

8.5

7.56 ib

1.56 ib

6.72 ib

8

0.88 ib

3/4

9.5 ib

19

mm.

279.4 ib

25.4 ib

215.9 ib

192

39.6 ib

170.7 ib

22.4 ib

19.1 ib

241.3 ib

9

8 ″

hauv.

13.5 Nws

1.12

10.62 Nws

9.69 ib

1.75 ib

8.72 ib

8

0.88 ib

3/4

11.75 Nws

30

mm.

342.9 ib

28.4 ib

269.7 ib

246.1 ib

44.5 ib

221.5 ib

22.4 ib

19.1 ib

298.5 ib

14

10″

hauv.

16

1.19

12.75 Nws

12

1.94 ib

10.88 Nws

12

1

7/8

14.25 Nws

43

mm.

406.4 ib

30.2 ib

323.9 ib

304.8 ib

49.3 ib

276.4 ib

25.4 ib

22.2

362 ib

20

12 ″

hauv.

19

1.25

15

14.38 Nws

2.19 ib

12.88 Nws

12

1

7/8

17

64

mm.

482.6 ib

31.8 ib

381 ib

3 65.3

55.6 ib

327.2 ib

25.4 ib

22.2

431.8 ib

29

14 ″

hauv.

21

1.38 ib

16.25 Nws

15.75 Nws

2.25

14.14 Nws

12

1.12

1

18.75 Nws

90

mm.

533.4 ib

35.1 ib

412.8 ib

400.1 ib

57.2 ib

359.2 ib

28.4 ib

25.4 ib

476.3 ib

41

16 ″

hauv.

23.5 Nws

1.44 ib

18.5 Nws

18

2.5

16.16 Nws

16

1.12

1

21.25 Nws

98

mm.

596.9 ib

36.6 ib

469.9 ib

457.2 ib

63.5 ib

4 10.5

28.4 ib

25.4 ib

539.8 ib

44

18 ″

hauv.

25

1.56 ib

21

19.88 Nws

2.69 ib

18.18 Nws

16

1.25

1 1/8

22.75 Nws

130

mm.

635 ib

39.6 ib

533.4 ib

505

68.3 ib

461.8 ib

31.8 ib

28.6 ib

577.9 ib

59

20″

hauv.

27.5 ib

1.69 ib

23

22

2.88 ib

20.2

20

1.25

1 1/8

25

165

mm.

ib 698.5

42.9 ib

584.2 ib

558.8 ib

73.2 ib

5 13.1

31.8 ib

28.6 ib

635 ib

75

24 ″

hauv.

32

1.88 ib

27.25 Nws

26.12 Nws

3.25

24.25 Nws

20

1.38 ib

1 1/4

29.5 ib

220

mm.

812.8 ib

47.8 ib

692.2 ib

ib 663.4

82.6 ib

616

35.1 ib

31.8 ib

ib 749.3

100

CEEB TOOM:

(1) Thaum cov flanges no yuav tsum muaj lub ntsej muag tiaj tus, tag nrho cov tuab lossis tuab nrog lub ntsej muag tshem tawm tuaj yeem muab cov rooj tog.
Cov neeg siv tau ceeb toom tias tshem tawm lub ntsej muag tsa yuav ua rau qhov ntev los ntawm hub tsis yog tus qauv.
(2) Qhov ntev no yog rau qhov kawg ntawm hub, uas tej zaum yuav ncaj los yog tapered.threaded, plam-on, qhov (socket) vuam, thiab lapped flanges.
(3) Socket Weld Flange Bore Size SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH 120, SCH140, SCH160, XS.

ANSI, ASME, ASA B16.5 300lb/sq.in.SOCKET WELD FLANGE RF

Nominal Loj

Sab nraum Diam.

tuab.ntawm Flange

Diam.ntawm Raised Face

Diam ntawm Hub ntawm Base

Ntev mus txog Hub

Diam.ntawm Bore

Qhov tob ntawm qhov (socket).

Tsis muaj qhov Holes

Diam.ntawm qhov

Diam.ntawm Bolts

Diam.ntawm Bolt Circle

Kwv yees li.Nyhav Pounds Kg

O

C

R

X

Y

B

D

1/2 "

hauv.

3.75 ib

0.56 ib

1.38 ib

1.5

0.88 ib

0.88 ib

0.38 ib

4

0.62 ib

1/2

2.62 ib

2

mm.

95.3 ua

14.2

35.1 ib

38.1 ib

22.4 ib

22.4 ib

9.7 ib

15.7 ib

12.7 ib

66.5 ib

1

3/4 "

hauv.

4.62 ib

0.62 ib

1.69 ib

1.88 ib

1

1.09 Nws

0.44 ib

4

0.75 ib

5/8

3.25

3

mm.

117.3 ib

15.7 ib

42.9 ib

47.8 ib

25.4 ib

27.7 ib

11.2

19.1 ib

15.9 ib

82.6 ib

1

1 ″

hauv.

4.88 ib

0.69 ib

2

2.12

1.06 ib

1.36 ib

0.5

4

0.75 ib

5/8

3.5

3

mm.

124

17.5 Nws

50.8 ib

53.8 ib

26.9 ib

34.5 ib

12.7 ib

19.1 ib

15.9 ib

88.9 ua

1

1 1/4 "

hauv.

5.25

0.75 ib

2.5

2.5

1.06 ib

1.7

0.56 ib

4

0.75 ib

5/8

3.88 ib

4

mm.

133.4 ib

19.1 ib

63.5 ib

63.5 ib

26.9 ib

43.2 ib

14.2

19.1 ib

15.9 ib

98.6 ib

2

1 1/2 "

hauv.

6.12

0.81 ib

2.88 ib

2.75 ib

1.19

1.95 ib

0.62 ib

4

0.88 ib

3/4

4.5

6

mm.

155.4 ib

20.6 ib

73.2 ib

69.9 ua

30.2 ib

49.5 ib

15.7 ib

22.4 ib

19.1 ib

114.3 ib

3

2 ″

hauv.

6.5

0.88 ib

3.62 ib

3.31 ib

1.31 ib

2.44 ib

0.69 ib

8

0.75 ib

5/8

5

7

mm.

165.1 ib

22.4 ib

91.9 ua

84.1 ib

33.3

62

17.5 Nws

19.1 ib

15.9 ib

127

3

2 1/2 "

hauv.

7.5

1

4.12

3.94 ib

1.5

2.94 ib

0.75 ib

8

0.88 ib

3/4

5.88 ib

10

mm.

190.5 ib

25.4 ib

104.6 ib

100.1

38.1 ib

74.7 ib

19.1 ib

22.4 ib

19.1 ib

149.4 ib

5

3 ″

hauv.

8.25 Nws

1.12

5

4.62 ib

1.69 ib

3.57 ib

0.81 ib

8

0.88 ib

3/4

6.62 ib

13

mm.

209.6 ib

28.4 ib

127

117.3 ib

42.9 ib

90.7 ua

20.6 ib

22.4 ib

19.1 ib

168.1 ib

6

3 1/2 "

hauv.

9

1.19

5.5

5.25

1.75 ib

4.07 ib

8

0.88 ib

3/4

7.25 Nws

17

mm.

228.6 ib

30.2 ib

139.7 ib

133.4 ib

44.5 ib

103.4 ib

22.4 ib

19.1 ib

184.2 ib

8

4 ″

hauv.

10

1.25

6.19 ib

5.75 ib

1.88 ib

4.57 ib

8

0.88 ib

3/4

7.88 ib

22

mm.

254

31.8 ib

157.2 ib

146.1 ib

47.8 ib

116.1 ib

22.4 ib

19.1 ib

200.2

10

5 ″

hauv.

11

1.38 ib

7.31 Nws

7

2

5.66 ib

8

0.88 ib

3/4

9.25 Nws

28

mm.

279.4 ib

35.1 ib

185.7 ib

177.8 ib

50.8 ib

143.8 ib

22.4 ib

19.1 ib

235

13

6 ″

hauv.

12.5 ib

1.44 ib

8.5

8.12 ib

2.06 Nws

6.72 ib

12

0.88 ib

3/4

10.62 Nws

39

mm.

317.5 ib

36.6 ib

215.9 ib

206.2 ib

52.3 ib

170.7 ib

22.4 ib

19.1 ib

269.7 ib

18

8 ″

hauv.

15

1.62 ib

10.62 Nws

10.25 Nws

2.44 ib

8.72 ib

12

1

7/8

13

58

mm.

381 ib

41.1

269.7 ib

260.4 ib

62

221.5 ib

25.4 ib

22.2

330.2 ib

26

10″

hauv.

17.5 Nws

1.88 ib

12.75 Nws

12.62 Nws

2.62 ib

10.88 Nws

16

1.12

1

15.25 Nws

81

mm.

444.5 ib

47.8 ib

323.9 ib

3 20.5

66.5 ib

276.4 ib

28.4 ib

25.4 ib

387.4 ib

37

12 ″

hauv.

20.5 ib

2

15

14.75 Nws

2.88 ib

12.88 Nws

16

1.25

1 1/8

17.75 Nws

115

mm.

520.7 ib

50.8 ib

381 ib

374.7 ib

73.2 ib

327.2 ib

31.8 ib

28.6 ib

450.9 ib

52

14 ″

hauv.

23

2.12

16.25 Nws

16.75 Nws

3

14.14 Nws

20

1.25

1 1/8

20.25 Nws

165

mm.

584.2 ib

53.8 ib

412.8 ib

425.5 ib

76.2 ib

359.2 ib

31.8 ib

28.6 ib

514.4 ib

75

16 ″

hauv.

25.5 ib

2.25

18.5 Nws

19

3.25

16.16 Nws

20

1.38 ib

1 1/4

22.5 Nws

190

mm.

647.7 ib

57.2 ib

469.9 ib

482.6 ib

82.6 ib

4 10.5

35.1 ib

31.8 ib

571.5 ib

86

18 ″

hauv.

28

2.38 ib

21

21

3.5

18.18 Nws

24

1.38 ib

1 1/4

24.75 Nws

250

mm.

711.2 ib

60.5 ib

533.4 ib

533.4 ib

88.9 ua

461.8 ib

35.1 ib

31.8 ib

628.7 ib

113

20″

hauv.

30.5 ib

2.5

23

23.12 Nws

3.75 ib

20.2

24

1.38 ib

1 1/4

27

315

mm.

774.7 ib

63.5 ib

584.2 ib

587.2 ib

95.3 ua

5 13.1

35.1 ib

31.8 ib

685.8 ib

143

24 ″

hauv.

36

2.75 ib

27.25 Nws

27.62 Nws

4.19 ib

24.25 Nws

24

1.62 ib

1 1/2

32

475 ib

mm.

914.4 ib

69.9 ua

692.2 ib

ib 701.5

106.4 ib

616

41.1

38.1 ib

812.8 ib

215

ANSI, ASME, ASA B16.5 600lb/sq.in.SOCKET WELD FLANGE RF

Nominal Loj

Sab nraum Diam.

tuab.ntawm Flange

Diam.ntawm Raised Face

Diam ntawm Hub ntawm Base

Ntev mus txog Hub

Diam.ntawm Bore

Qhov tob ntawm qhov (socket).

Tsis muaj qhov Holes

Diam.ntawm qhov

Diam.ntawm Bolts

Diam.ntawm Bolt Circle

Kwv yees li.Nyhav Pounds Kg

O

C

R

X

Y

B

D

1/2 "

hauv.

3.75 ib

0.56 ib

1.38 ib

1.5

0.88 ib

0.88 ib

0.38 ib

4

0.62 ib

1/2

2.62 ib

2

mm.

95.3 ua

14.2

35.1 ib

38.1 ib

22.4 ib

22.4 ib

9.7 ib

15.7 ib

12.7 ib

66.5 ib

1

3/4 "

hauv.

4.62 ib

0.62 ib

1.69 ib

1.88 ib

1

1.09 Nws

0.44 ib

4

0.75 ib

5/8

3.25

3

mm.

117.3 ib

15.7 ib

42.9 ib

47.8 ib

25.4 ib

27.7 ib

11.2

19.1 ib

15.9 ib

82.6 ib

1

1 ″

hauv.

4.88 ib

0.69 ib

2

2.12

1.06 ib

1.36 ib

0.5

4

0.75 ib

5/8

3.5

4

mm.

124

17.5 Nws

50.8 ib

53.8 ib

26.9 ib

34.5 ib

12.7 ib

19.1 ib

15.9 ib

88.9 ua

2

1 1/4 "

hauv.

5.25

0.81 ib

2.5

2.5

1.12

1.7

0.56 ib

4

0.75 ib

5/8

3.88 ib

5

mm.

133.4 ib

20.6 ib

63.5 ib

63.5 ib

28.4 ib

43.2 ib

14.2

19.1 ib

15.9 ib

98.6 ib

2

1 1/2 "

hauv.

6.12

0.88 ib

2.88 ib

2.75 ib

1.25

1.95 ib

0.62 ib

4

0.88 ib

3/4

4.5

7

mm.

155.4 ib

22.4 ib

73.2 ib

69.9 ua

31.8 ib

49.5 ib

15.7 ib

22.4 ib

19.1 ib

114.3 ib

3

2 ″

hauv.

6.5

1

3.62 ib

3.31 ib

1.44 ib

2.44 ib

0.69 ib

8

0.75 ib

5/8

5

9

mm.

165.1 ib

25.4 ib

91.9 ua

84.1 ib

36.6 ib

62

17.5 Nws

19.1 ib

15.9 ib

127

4

2 1/2 "

hauv.

7.5

1.12

4.12

3.94 ib

1.62 ib

2.94 ib

0.75 ib

8

0.88 ib

3/4

5.88 ib

13

mm.

190.5 ib

28.4 ib

104.6 ib

100.1

41.1

74.7 ib

19.1 ib

22.4 ib

19.1 ib

149.4 ib

6

3 ″

hauv.

8.25 Nws

1.25

5

4.62 ib

1.81 ib

3.57 ib

0.81 ib

8

0.88 ib

3/4

6.62 ib

16

mm.

209.6 ib

31.8 ib

127

117.3 ib

46

90.7 ua

20.6 ib

22.4 ib

19.1 ib

168.1 ib

7

3 1/2 "

hauv.

9

1.38 ib

5.5

5.25

1.94 ib

4.07 ib

8

1

7/8

7.25 Nws

21

mm.

228.6 ib

35.1 ib

139.7 ib

133.4 ib

49.3 ib

103.4 ib

25.4 ib

22.2

184.2 ib

10

4 ″

hauv.

10.75 Nws

1.5

6.19 ib

6

2.12

4.57 ib

8

1

7/8

8.5

37

mm.

273.1 ib

38.1 ib

157.2 ib

152.4 ib

53.8 ib

116.1 ib

25.4 ib

22.2

215.9 ib

17

5 ″

hauv.

13

1.75 ib

7.31 Nws

7.44 ib

2.38 ib

5.66 ib

8

1.12

1

10.5

63

mm.

330.2 ib

44.5 ib

185.7 ib

189

60.5 ib

143.8 ib

28.4 ib

25.4 ib

266.7 ib

29

6 ″

hauv.

14

1.88 ib

8.5

8.75 ib

2.62 ib

6.72 ib

12

1.12

1

11.5

80

mm.

355.6 ib

47.8 ib

215.9 ib

222.3 ib

66.5 ib

170.7 ib

28.4 ib

25.4 ib

292.1 ib

36

8 ″

hauv.

16.5 ib

2.19 ib

10.62 Nws

10.75 Nws

3

8.72 ib

12

1.25

1 1/8

13.75 Nws

115

mm.

419.1 ib

55.6 ib

269.7 ib

273.1 ib

76.2 ib

221.5 ib

31.8 ib

28.6 ib

349.3 ib

52

10″

hauv.

20

2.5

12.75 Nws

13.5 Nws

3.38 ib

10.88 Nws

16

1.38 ib

1 1/4

17

170

mm.

508

63.5 ib

323.9 ib

342.9 ib

85.9 ua

276.4 ib

35.1 ib

31.8 ib

431.8 ib

77

12 ″

hauv.

22

2.62 ib

15

15.75 Nws

3.62 ib

12.88 Nws

20

1.38 ib

1 1/4

19.25 Nws

200

mm.

558.8 ib

66.5 ib

381 ib

400.1 ib

91.9 ua

327.2 ib

35.1 ib

31.8 ib

489 ib

91

14 ″

hauv.

23.75 Nws

2.75 ib

16.25 Nws

17

3.69 ib

14.14 Nws

20

1.5

1 3/8

20.75 Nws

230

mm.

603.3 ib

69.9 ua

412.8 ib

431.8 ib

93.7 ua

359.2 ib

38.1 ib

34.9 ib

527.1 ib

104

16 ″

hauv.

27

3

18.5 Nws

19.5 Nws

4.19 ib

16.16 Nws

20

1.62 ib

1 1/2

23.75 Nws

330

mm.

685.8 ib

76.2 ib

469.9 ib

ib 495.3

106.4 ib

4 10.5

41.1

38.1 ib

603.3 ib

150

18 ″

hauv.

29.25 Nws

3.25

21

21.5 ib

4.62 ib

18.18 Nws

20

1.75 ib

1 5/8

25.75 Nws

400

mm.

743 ib

82.6 ib

533.4 ib

546.1 ib

117.3 ib

461.8 ib

44.5 ib

41.3

ib 654.1

181

20″

hauv.

32

3.5

23

24

5

20.2

24

1.75 ib

1 5/8

28.5 Nws

510

mm.

812.8 ib

88.9 ua

584.2 ib

609.6 ib

127

5 13.1

44.5 ib

41.3

723.9 ib

231

24 ″

hauv.

37

4

27.25 Nws

28.25 Nws

5.5

24.25 Nws

24

2

1 7/8

33

730 ua

mm.

939.8 ib

101.6 ib

692.2 ib

717.6 ib

139.7 ib

616

50.8 ib

47.6 ib

838.2 ib

331

Muaj Peev Xwm Ntau Lawm & Kev Yuav Khoom Paub meej

1. Muab Flange Dimension DN15 – DN2000 (1/2″ – 80″), Forged Flange.
2. Cov Khoom Siv Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn thiab lwm yam.
3. Khoom siv Stainless hlau: ASTM A182 F304, F304L, F316, F316L, F321 thiab lwm yam.
4. Flanges Anti xeb: Anti xeb roj, xim dub, xim daj xim, Kub Dipped Galvanized, txias Galvanized thiab lwm yam.
5. Cov zis txhua hli: 3000 tons ib hlis.
6. Cov ntsiab lus xa tuaj: CIF, CFR, FOB, EXW.
7. Cov nqe lus them nqi: Hlau Hloov (T / T), Irrevocable L / C ntawm Pom thiab lwm yam.
8. Yam tsawg kawg nkaus Order Quantity: 1Ton los yog 100Pcs.
9. Daim Ntawv Pov Thawj Zoo: EN10204 3.1 Daim Ntawv Pov Thawj, Daim Ntawv Pov Thawj Zeb, Kev Tshawb Fawb Thib Peb, Kev Pabcuam Hloov Dawb.
10. Nrhiav ntau qhov yuav tsum tau muaj hauv Flanges Market.