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Steam, Valve & Pipeline Specialists Wade Industrial Wade Industrial FLANGE TABLES www.wadeindustrial.co.za (011)892-5419/20 (011)892-5061 Tel: Fax:

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Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGE TABLES

www.wadeindustrial.co.za(011)892-5419/20

(011)892-5061

Tel:

Fax:

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax:

d1d1

d1

d2

d2

d2

d2

d3

d4

d4

d9

d3

d4

k

k

kk

DD

DD

f

f

f

fb1

b1

b

b

Type NP/3

Type NP/2

For weld preperation seeBS 2633 and BS 2971 orBS 1821 and BS 2640 as appropriate

r

r

h2

h1

h

Taper 1:6.25 on diameter

Type NP/4

Type NP/8

FLANGESBS 4504 Flanges

NP = Nominal Pressure

5 2Nominal pressure 6 bar (1 bar = 10 N/m ) Description

Nom.size

PipeO.D.d1

Flange Raised faceBolting

Drilling Neck Spigotd9

Boss

D b b1 h h1 d4 f No. d2 k d3 r d3h2~~

600500450400

300

350

250200150125

10080655040

3225201510

609.6508

457.2406.4355.6

323.9273

219.1168.3139.7

114.388.976.160.348.3

42.433.726.921.317.2

755645595540490

440375320265240

210190160140130

120100908075

2424242222

2222201818

1616141414

1414141212

14141212

3230302826

2424222020

1818161616

16

-----

4444444444

4034322826

2624242020

7068656562

6260554848

4542383838

3535323028

670570520465415

365312258202178

1481281109080

7060504035

54444

43333

33333

22222

M24M20M20M20M20

M20M16M16M16M16

M16M16M12M12M12

M12M10M10M10M10

2020161612

1212888

44444

44444

2622222222

2218181818

1818141414

1411111111

-

--

----

705600550495445

395335280225200

170150130110100

9075655550

640538492438385

342290236184155

130102887462

5542383026

1615151515

1515151210

1010

987

66666

1212121212

121210108

88666

64444

-475428380332

285237190140115

907055

---

-

-

-

-

-185160

1301101008070

6050403025

Nom.size

PipeO.D.d1

Flange Raised faceBolting

Drilling Neck Spigotd9

Boss

D b b1 h h1 d4 f No. d2 k d3 r d3h2~~

5 2Nominal pressure 10 bar (1 bar = 10 N/m )Note: For nominal sizes 10 to 175 use table 16.

600500

450400350300250200

609.6508

457.2406.4355.6323.9273

219.1

780670

615565505445395340

2828

282626262624

4238

363228262624

--

---

464644

8075

727268686862

685585

532482430370320268

54

444433

M27M24

M24M24M20M20M20M20

2020

20

1616

12128

3026

262622222222

725620

565515460400350295

642542

492440385344292235

1816

161616161616

1212

121212121210

--

428380332285237190

--

-

-

-

-

-

-

Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGESBS 4504 Flanges continued

600500

400450

350300250

175200

609.6508

457.2406.4

355.6323.9273

193.7219.1

845730

620670

555485425360330

4644

4042

3834323028

6658

4652

4238322826

--

--

-

-

6067

52

110110125125

10092888075

720615

505555

450395335278248

54

44

44

33

3

M30

M33M33M33M36

M27M27

M24M24

202020

1616

16

121212

303033

36363639

2626

770660

550600

430490

310370

280

660558

452505

352398

244298

218

181820

20202020

1615

1212

1212

121212

1010

-

425475

380

332285237190165

--

--

-

-

Note: For nominal sizes 10mm to 150mm use table 40.

Nom.size

PipeO.D.d1

Flange Raised faceBolting

Drilling Neck Spigotd9

Boss

D b b1 h h1 d4 f No. d2 k d3 r d3h2~~

5 2Nominal pressure 25 bar (1 bar = 10 N/m )

500400350

250

300

200175150125

10080655040

3225201510

508406.4355.6323.9

273

193.7219.1

168.3139.7

114.388.976.160.348.3

42.433.726.921.317.2

755660580515

450375350300270

235200185165150

1401151059590

446472

3656 3250 28

38 4234 3432 32

26 2828 30

2424

2220

24222020

26

18 1818 1818 18

18

16 1616 16

---

--

--

----

60

67

-52

52

48

44403834 32

302826

2222

140135125115

10588827568

6558524845

4240403835

615535465410

345285260218188

16213812210288

7868584540

4444

33

333

33333

22222

M39M36

M30

M30

M27M27

M24M24

M33

M20M16

M16

M16M16M16

M12M12M12M12

20161616

12121288

88844

44444

3942

303033

3336

2626

2218

1414141418

181818

670585510450

385320295250220

190160145125110

10085756560

562462408362

306244218192162

134105907564

5546403228

18

18202020

161512

1212

12

1087

66666

12

12121212

101010

66

66688

8

444

140

475380332285

237190165

115

907055

200170

118

1058570

52

453530

Nom.size

PipeO.D.d1

Flange Raised faceBolting

Drilling Neck Spigotd9

Boss

D b b1 h h1 d4 f No. d2 k d3 r d3h2~~

5 2Nominal pressure 40 bar (1 bar = 10 N/m )

500600

450400350

250

300

200175150125

10080655040

3225201510

609.6508

457.2406.4355.6323.9

273

193.7219.1

168.3139.7

114.388.976.160.348.3

42.433.726.921.317.2

715840

640580520460

405340315285250

220200185165150

1401151059590

34 4436 52

34 4032 3630 3228 28

26 2624 2424 24

22 2222 22

20 2020 20

18 1818 18

16 1616 1616 16

16 16

14 1414 14

--

---

-

--

----

46

46

44

-4444

4034322826

2624242020

9095

87858278

7062605555

5250454542

4038383535

610725

550490438378

320268242212188

15813812210288

7868584540

5

44

444

33

333

33333

22222

M30M33

M27M27

M24

M24M24

M20M20M20

M16

M16M16

M16

M16M16M16

M12M12M12M12

2020

20161612

1212888

88444

44444

30303336

26

2626

222222

18

1818

1414141418

181818

650770

585525470410

355295270240210

180160145125110

10085756560

548652

496445390344

292235210184156

131105907564

5646403228

1616

15151515

1515151210

1010

987

66666

12

121212121212

101010

6

66688

8

4444

-475428380332285

237190

140165

115

907055

--

--

-

-

-

-

-

---

--

--

---

195168

1401181058570

6052453530

Description

Nom.size

PipeO.D.d1

Flange Raised faceBolting

Drilling Neck Spigotd9

Boss

D b b1 h h1 d4 f No. d2 k d3 r d3h2~~

5 2Nominal pressure 16 bar (1 bar = 10 N/m ).

FLANGE BOLT DIMENSIONSB.S. 4504

600

500

450

400

350

300

250

200

175

150

125

100

80

65

50

40

32

25

20

15

10

N.B. Table 40Table 25Table 16Table 10Table 6

20

20

16

16

12

12

12

8 8

-

8

8

8

8

- -

8

8

-

8

8

4

4

4

4

4

4

4

4

4

4

M24x100

M20x90

M20x90

M20x90

M20x90

M20x90

M16x75

M16x75 M20x75

-

4

4

4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

20

20

16

M12x50

M12x50

M12x55

M12x55

M16x65

M16x65

M16x65

M16x65

M16x75

M16x75

M16x75

M20x75

M20x75

M20x90

M24x90

M24x90

M24x100

M30x140

*M27x115

*M33x150

M20x90

M20x90

M20x90

M24x100

- -

M24x115

*M27x125

12

12

16

16

16

20

20

12

-

M24x90

M30x140

M36x180

M24x90

-

*M33x165

*M27x100

*M27x115

*M33x165

*M39x200

*M33x140

*M27x115

*M27x115

-

M16x75

M16x75

M16x65

M16x65

M12x65

M12x65

M12x65

M12x65

M10x50

M10x45

M10x45

M10x45

20

20

-

16

16

16

12

12

12

8

8

8

8

8

4

4

4

4

4

4

4

-

M36x180

M36x180

M30x140

M30x140

M20x90

M24x90

M24x100

M16x75

M16x75

M16x75

M16x75

M16x65

M12x65

M12x55

M12x55

M12x55

16

Table

Per

As

40

Table

Per

As

* Non-Preferred diam.

NOTE: Above bolt lengths make allowance for 2 x 3mm thick washers and a 3mm thick gasket.

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax: Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGESBS 10/1962 - Dimensions, Mass and Max. Pressure Ratings

Tables D and E as amended 1965

Temperature: Pressure rating for Carbon Steel Flanges

'E''D'kPA

-17,8To 232,2

689,71379,4

260

655,21275,95

287,8

586,21172,5

315,6

551,71069

482,8965,6

343,3 482468454441427399371,1Max HydTest Press

448,3869,6

379,3793,2

344,85689,7

--

--

--

--

1034,62069,5

E EE E EE D DD D DDO.D. in

mmNom Size

Approximate Weight in Kilos

Thickness of Flange

Number of Bolts

Diameter of Bolts

Bolt Circle Diameter

Diam. of Flange

Pipe

24

20

18

16

14

12

10

8

6

5

4

3 1/2

3

2 1/2

2

1 1/2

1 1/4

1

3/4

1/2

609.6

508

457.2

406.4

355.6

323.8

273.0

219.1

165.1

139.7

114.3

101.6

88.9

76.1

60.3

48.3

42.2

33.7

26.9

21.3

825.5 825.5

704.8 704.8

641.3 641.3

577.85 577.85

527.0 527.0

457.2 457.2

406.4 406.4

336.6 336.6

279.4 279.4

254.0 254.0

215.9 215.9

203.2 203.2

184.2 184.2

165.1 165.1

152.4 152.4

133.4 133.4

120.6 120.6

114.3 114.3

101.6 101.6

95.2 95.2

755.6 755.6

641.3 641.3

584.2 584.2

520.7 520.7

469.9 469.9

406.4 406.4

355.6 355.6

292.1 292.1

235.0 235.0

209.6 209.6

177.8 177.8

165.1 165.1

146.0 146.0

127.0 127.0

114.3 114.3

98.4 98.4

87.3 87.3

82.6 82.6

73.0 73.0

66.7 66.7

24

22

22

22

22

20

20

16

16

16

16

16

16

16

16

12

12

12

12

12

30

22

22

22

22

20

22

20

20

16

16

16

16

16

16

12

12

12

12

12 4 4

4 4

4 4

4 4

4 4

4 4

4 4

4 4

4

4

8 8

8

8

8 8

8 8

8

12 12

12

12 12

12 12

12

16 16

16

16 16

4.76

4.76

4.76

6.35

6.35

6.35

6.35

7.94

7.94

7.14

7.94

8.73

9.53

9.53

9.53

9.53

12.7

11.1

11.91

12.7

14.3

12.7

12.7

10.32

15.9

19.0

19.0

17.5

22.2

22.2

22.2

25.4

25.4

28.6

28.6

31.75

31.75

34.9

38.1

47.6

0.2

0.2

0.5

0.6

0.7

1.0

1.1

1.6

1.8

2.0

3.5

4.0

5.0

9.0

11.0

15.0

17.0

25.0

33.0

45.0

0.4

0.5

0.6

0.8

0.9

1.4

1.6

1.8

2.0

2.5

4.0

5.5

8.0

12.0

16.0

21.0

23.0

39.0

42.0

66.0

Temperature: Pressure rating for Carbon Steel Flanges

'H''F'kPA

-17,8 -232,2

2069.13448,5

260

1931,163207,1

287,8

1758,742965,7

315,6

1620,802724,3

1482,862448,4

343,3 482468454441427399371,1Max HydTest Press

1344,922207,0

1172,491965,6

1034,551724,2

-1482,9

-1034,55

-1241,5

-793,16

3103,655172,75

Nom Size

Approximate Weight in Kilos

Thickness of Flange

Number of Bolts

Diameter of Bolts

Bolt Circle Diameter

Diam. of Flange

Pipe

24

20

18

16

14

12

10

8

6

5

4

3 1/2

3

2 1/2

2

1 1/2

1 1/4

1

3/4

1/2

850.9

736.6

673.1

609.6

552.5

489.0

850.9

736.6

673.1

609.6

552.5

489.0

431.8

368.3

304.8

279.4

228.6

215.9

203.2

184.2

165.1

139.7

133.4

120.6

101.6

95.2

781.0 781.0

673.1 673.1

609.6 609.6

552.5 552.5

495.3 495.3

438.2 438.2

431.8 381.0 381.0

368.3

304.8

323.8 323.8

279.4

260.4 260.4

228.6

235.0 235.0

215.9

190.5 190.5

203.2

184.2

165.1

139.7

127.0 127.0

133.4

104.8 104.8

120.6

114.3

114.3

177.8 177.8

165.1 165.1

146.0 146.0

98.4 98.4

87.3

82.6

82.6

87.3

73.0

66.7

12

16 16

16

16

16 16

16 16

16 16

16 16

16 16

16 16

16 16

20 20

20 20

20 20

22 22

22 22

24 24

24 24

30 30

30 30

30 30

12 4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

24

24

20

20

16

4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

24

24

20

20

16

9.53

9.53

9.53

12.7

12.7

14.3

12.7

12.7

15.9

15.9

15.9

19.0

19.0

19.0

19.0

17.5

17.5

22.2

22.2

22.2

22.2

25.4

25.4

28.6

28.6

28.6

31.8

31.8

34.9

34.9

41.3

41.3

47.6

44.5

50.8

54.0

60.3

66.7

76.257.15

0.5

0.6

0.8

1.0

1.4

2.3

2.7

3.2

4.0

4.5

8.0

8.5

13.5

18.0

24.0

31.0

35.0

41.0

-

-

0.7

0.9

1.1

1.5

1.8

2.5

3.5

4.5

5.5

6.0

10.0

11.0

17.0

24.5

31.0

-

-

-

-

-

Tables F and H

RaisedFace

H H HH H H HF F FF F F

698.5

596.9

533.4

482.6

419.1

362.0

311.2

260.4

209.6

177.8

152.4

139.7

127.0

114.3

101.6

82.6

76.2

63.5

57.15

57.15

To convert psi to kPa x 6.803

FLANGE BOLT DIMENSIONSB.S. 10

600

500

450

400

350

300

250

200

150

125

100

80

90

65

50

40

32

25

20

15

N.B. Table JTable HTable FTable ETable D

16

16

12

12

12

12

8 12

12

12

12

16

16

16

4

4

4

4

4

4

4

4

8

8

8

8

8

8

8

8

4

4

4

4

4

4

4

4

4

4

M24x100

M20x75

M20x75

M20x75

M20x65

M20x65

M20x90

M12x40

M12x40

M12x40

M12x40

M12x40

M16x50

M16x50

M16x50

M16x50

M16x50

M16x55

M20x65

M20x75

M20x75

M20x90

M20x90

M20x100

M20x100

M20x115

*M27x140

4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

16

24

24

20

20

M12x50

M12x50

M16x50

M16x55

M16x55

M16x65

M16x65

M16x65

M16x65

M16x65

M20x75

M20x75

M20x90

M20x90

M20x100

M24x115

M24x140

M30x165

*M27x140

*M27x140

12

12

12

12

16

24

24

20

20

4

4

4

4

4

4

8

8

8

8

8

M16x55

M16x55

M16x55

M16x65

M16x65

M16x65

M16x65

M16x75

M16x75

M16x75

M20x90

M20x90

M20x100

M20x100

M20x115

M24x140

M24x150

M30x200

*M27x165

*M27x180

*M33x230

*M27x165

*M27x165

M16x50

M16x50

M16x50

M16x50

M16x50

M16x55

M16x55

M16x55

M12x40

M12x40

M12x30

M12x30

M12x30

24

24

20

20

16

16

12

12

12

8

8

8

8

8

4

4

4

4

4

4

M20x90

M20x90

M20x90

M20x90

M20x115

M20x115

M20x115

M24x140

M24x140

M30x180

M30x200

M20x100

M16x75

M16x65

M16x65

M16x65

M16x65

* Non-Preferred diam.

NOTE: Above bolt lengths make allowance for 2 x 3mm thick washers and a 3mm thick gasket.

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax: Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGESASA Specification

ANSI (ASA) B 16.5

150 lbs. slip-on flanges 150 lbs. welding neck flanges

bh

m Ø

g Ø

k Ø

D Ø

J Ø

I Ø

1/ = 1,6mm16

b

H1

m Ø

g Ø

k Ø

D Ø

a Ø

I Ø

1/ = 1,6mm16

1/ = 1,6mm16

137 / 2

J 1 Ø

Approx. Weight

Drilling TemplateRaised FaceHUBFlangePipe

~~O.D. in.

mm

D in.

mm

hin.

mm

H1

in.mm

gin.

mm

Jin.

mm

bin.

mm

min.

mm

ain.

mm

kin.

mm

Iin.

mm

J1

in.mm

Nom.SizeNW

Num-ber

PoundsS/O kilo W/N

½"

¾"

24"

20"

18"

16"

14"

12"

10"

8"

6"

5"

4"

3½"

3"

2½"

2"

1½"

1¼"

1"

0.8421,3

1.0526,7

1.31533,4

1.6642,2

1.9048,3

2.37560,3

2.87573,0

3.5088,9

4.00101,6

4.50114,3

8.625 219,1

6.625 168,3

5.563 141,3

10.75273

12.75323,8

14.0355,6

16.0406,4

18.0457,2

20.0508

24.0609,6

3½88,9

3 98,4

4¼107,9

5127

4 117,5

5 15,9

5

6152,4

7177,8

7½190,5

8½215,9

9228,6

10254

11279,4

13½342,9

16406,4

19482,6

21533,4

23½596,9

25635

27½698,5

32812,8

To b

e s

pe

cifie

db

y p

urc

ha

ser

0.8822,3

1.0927,7

1.3634,5

1.7043,2

1.9549,5

2.4462,0

2.9474,7

3.5790,7

4.07103,4

4.57116,1

5.66143,8

6.72170,7

8.72221,5

10.88276,3

12.88327,1

14.14359,1

16.16410,5

18.18461,8

20.20513,1

24.25615,9

0.6215,7

0.8220,8

1.0526,7

1.3835,1

1.6140,9

2.0752,6

2.4762,7

3.0778,0

3.5590,2

4.03102,4

5.05128,3

6.07154,2

7.98202,7

10.02254,5

12.00304,8

11,116

22,28

22,28

22,28

22,28

22,28

14,3169

17,51611

23,81615

23,81615

15,9

1 1 1

1

1

8 5

15,98 5

15,98 5

15,98 5

19,04 3

19,04 3

19,04 3

19,04 3

19,04 3

15,98 5

15,98 5

15,98 5

79,43 8 1

98,43 8 7

23,81615

17,51611

52,42 161

20,61613

23,81615

½12,7

¾19,0

125,4

125,4

1

1

1

1

1

125,4

125,4

1

1

1

1

1

1

1

28,68

28,68

28,68

28,68

47,68

7

34,98

3

60,32 8

3

73,02 8

7

92,13 8

5

104,84 8

1

157,26 16

3

185,77 16

5

269,910 8

5

8½215,9

30,216

30,216

31,7

31,7

31,7

31,7

36,5

716

36,5

716

916

39,7

316

55,62

316

55,62

716

61,92

516

58,72

916

39,7

516

33,3

1116

42,9

1116

68,32

1516

49,2

316

30,2

916

65,12

116

77,83

916

90,53

516

134,95

716

163,56

916

192,17

1116

246,19

38

365,114

78

504,819

1116

144,55

78

663,626

34

40015

1316

122,24

107,94¼

1516

49,2

1116

42,9

1316

71,42

34,98

34,98

47,68

7

273,0

87

1¾44,4

2¼57,1

2¼57,1

2½63,5

2½63,5

3¼82,5

2¾69,8

2¾69,8

376,2

3½88,9

3½88,9

4101,6

4101,6

4½114,3

5127

5127

5½139,7

6152,4

4

4

4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

16

20

20

1½38,1

0.8421,3

1.0526,7

1.3233,5

1.6642,2

1.9048,3

2.3860,4

2.8873,1

3.5088,9

4.00101,6

4.50114,3

5.56141,2

6.63168,4

8.63219,2

10.75273

12.75323,8

14.00355,6

16.00406,4

18.00457,2

20.00508

24.00609,6

12304,8

18457,2

22558,8

250,8

2½63,5

5127

5½139,7

12¾323,8

15381

16¼412,9

18½469,9

21533,4

23584,2

27¼692,1

2¾69,8

3½88,9

4¾120,6

5½139,7

6152,4

7177,8

7½190,5

8½215,9

9½241,3

11¾298,4

14¼361,9

17431

18¾476,2

21¼539,7

22¾577,8

25635

29½749,3

10,5

20,9

20,9

20,9

20,9

31,4

31,4

41,8

31,4

31,4

52,3

62,7

73,2

83,6

83,6

115,0

125,4

104,5

135,9

156,8

156,8

198,6

198,6

3013,6

3917,7

2410,9

4319,5

5223,6

6429,0

9041,0

9844,5

8036,3

13059,0

14064,0

16575,0

15068,0

22099,8

260118

11050,0

18081,6

1

1

1

1

1

1

1

1

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FLANGESASA Specification

ANSI (ASA) B 16.5

300 lbs. slip-on flanges 300 lbs. welding neck flanges

bh

m Ø

g Ø

k Ø

D Ø

J Ø

I Ø

1/ = 1,6mm16

b

H1

m Ø

g Ø

k Ø

D Ø

a Ø

I Ø

1/ = 1,6mm16

1/ = 1,6mm16

137 / 2

J 1 Ø

Approx. Weight

Drilling TemplateRaised FaceHUBFlangePipe

~~O.D. in.

mm

D in.

mm

hin.

mm

H1

in.mm

gin.

mm

Jin.

mm

bin.

mm

ain.

mm

min.

mm

kin.

mm

Iin.

mm

J1

in.mm

Nom.SizeNW

Num-ber

PoundsS/O kilo W/N

½"

¾"

24"

20"

18"

16"

14"

12"

10"

8"

6"

5"

4"

3½"

3"

2½"

2"

1½"

1¼"

1"

0.8421,3

1.0526,7

1.31533,4

1.6642,2

1.9048,3

2.37560,3

2.87573,0

3.5088,9

4.00101,6

4.50114,3

8.625 219,1

6.625 168,3

5.563 141,3

10.75273

12.75323,8

14.0355,6

16.0406,4

18.0457,2

20.0508

24.0609,6

3¾88,9

4 117,5

5

4 123,8

5 133,3

¼

7

15,9

5

6165,1

½

7190,5

½

8¼209,5

9228,6

10254

11279,4

12½317,5

17444,5

½

15381

20520,7

½

23584,2

25½647,7

28711,2

30½774,7

36914,4

To b

e s

pe

cifie

db

y p

urc

ha

ser

0.8822,3

1.0927,7

1.3634,5

1.7043,2

1.9549,5

2.4462,0

2.9474,7

3.5790,7

4.07103,4

4.57116,1

5.66143,8

6.72170,7

8.72221,5

10.88276,3

12.88327,1

14.14359,1

16.16410,5

18.18461,8

20.20513,1

24.25615,9

0.6215,7

0.8220,8

1.0526,7

1.3835,1

1.6140,9

1

1

1

1

1

1

1

2.0752,6

2.4762,7

3.0778,0

3.5590,2

4.03102,4

5.05128,3

6.07154,2

7.98202,7

10.02254,5

12.00304,8

14,3169

22,2

20,6

8

1613

22,28

22,28

22,28

149,25 8

85

22,28

22,28

22,28

22,28

17,51611

22,28 7

15,98 5

19,04 3

19,04 3

19,04 3

19,04 3

98,43 8 7

52,42 161

¾19,0

125,4

125,4

125,4

28,68

28,68

34,98

3

66,72 8

5

73,02 8

7

92,13 8

5

104,84 8

1

157,26 16

3

185,77 16

5

269,910 8

5

8½215,9

30,216

27,016

1

27,016

1

30,216

155,66 8

1

31,7

36,5

716

106,44 3

16

38

60,32

58

41,3

7

5

16

8

61,9

66,7

2

2

18

542

3

7

7

8

8

8

85,7

98,4

98,4

3

3

3116

52,42

50,82

50,82

716

61,92

1116

42,9

516

33,3

78

47,6

78

47,6

1116

68,32

18

79,43

3

5

8

8

161,96

3

5

1

5

8

8

8

8

111,1

117,5

130,2

142,9

4

4

5

5

34

1465

34

1465

14

158,76

316

81,03

1116

42,9

916

65,12

34,98

34,98

41,38

5

34,98

34,98

31,71¼

31,71¼2

738

7

1¾44,4

2¼57,1

2½63,5

2¾69,8

4

41

1

1

4

4

4

8

8

8

8

8

8

12

12

16

161

1

1

1

1

20

20

24

24

24

6 168,3

250,8

2½63,5

5127

5½139,7

12¾323,8

15381

16¼412,9

18½469,9

21533,4

23584,2

27¼692,1

3¼82,5

3½88,9

4½114,3

5127

6 168,3

7¼184,1

87 200

9¼234,9

8510

269,9

13330,2

15387,3

¼

17¾450,8

20¼514,3

22½571,5

24628,6

¾

20,9

20,9

31,4

31,4

41,8

41,8

52,3

62,7

73,2

73,2

125,4

104,5

135,9

156,8

188,2

6730.4

3917,7

94,1

177,7

3214,5

4219,0

2511,3

2812,7

2210,0

5826,3

9141,3

8136,7

14063,5

16574,8

250113

250113

315143

320145

475215

400181

580263

11552,2

18081,6

19086,2

2¼57,1

1½38,1

376,2

3¼82,5

3½88,9

3¾95,2

2¾69,8

376,2

0.8421,3

1.0526,7

1.3233,5

1.6642,2

1.9048,3

2.3860,4

2.8873,1

3.5088,9

4.00101,6

4.50114,3

5.56141,2

6.63168,4

8.63219,2

10.75273

12.75323,8

14.00355,6

16.00406,4

18.00457,2

20.00508

24.00609,6

63,52½

1

5

8

8

54,02

34

69,82

516

84,13

1516

1003

177,87

133,35¼

117,54

78

47,6

1½38,1

188

206,4

10260,3

¼

5812

320,7

14374,6

¾

16425,4

¾

19482,6

21533,4

23587,4

27701,7

¼ 32812,8

27685,8

31,4

1

1

1

1

1

1

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FLANGE BOLT DIMENSIONSA.S.A

600

500

450

400

350

300

250

200

150

125

100

90

80

65

50

40

32

25

20

15

N.B. 300 LB150 LB

20

20

16

16

12

12

12

8

8

8

8

8

4

4

4

4

4

4

4

4

M30x150

M30x125

M30x125

M24x115

M24x115

M24x100

M24x100

M20x90

M20x90

M20x90

M16x75

M16x75

M16x75

M16x75

M16x65

M12x65

M12x55

M12x55

M12x50

M12x45

20

20

16

16

16

12

12

12

8

8

8

8

8

4

4

4

4

4

4

4

M24x125

M20x115

*M39x200

M30x165

M30x165

M30x180

M30x150

M30x150

M24x140

M20x90

M20x90

M20x100

M20x100

M20x100

M16x75

M20x75

M16x65

M16x65

M16x65

M12x55

* Non-Preferred diam.

NOTE: Above bolt lengths make allowance for 2 x 3mm thick washers and a 3mm thick gasket.

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Wade IndustrialWade Industrial

d1d1

d1

d2

d2

d2

d2

d3

d4

d4

d5

d4

k

k

kk

DD

DD

f

f

f

b1

b

b2

b3

Type NP/3

Type NP/2

r

h2

h1

h

0,16:1

Type NP/4

Type NP/8

FLANGESS.A.B.S. 1123 Flanges

NP = Nominal pressure 600 kPa, 1000 kPa, 1600 kPa, 2500 kPa, 4000kPa

Nominal pressure 600 kPa

Nom.size

PipeO.D.d1

Flange Raised face Bolting Drilling Neck Boss

D b b1 b2 b3 h h1 d4 f No. d2 k d3 r d5h2

600

500

550

450

400

300

350

250

200

150

*125

*175

*225

100

80

65

50

40

32

25

20

15

10

609,6

508

559

457,2

406,4

355,6

323,9

273

219,1

244,5

168,3

193,7

139,7

114,3

88,9

76,1

60,3

48,3

42,4

33,7

26,9

21,3

17,2

755

705

645

595

540

490

440

375

320

345

265

295

240

210

190

160

140

130

120

100

90

80

75

24

24

24

24

22

22

20

20

20

10 10

1010

16

16

16

18

18

16

13 13

1313

13

13

8 8

8

8

8

8

8

8

8

8

8

8

8

8

8

8

14

14

12

12

10

10

10

10

10

10

10

10

10

10

30

28

28

25

25

20

22

22

22

16

16

14

14

12

12

10

10

10

10

10

10

10

10

10

10

30

35

35

30

34

32

39

38

38

38

39

28

28

25

26

25

20

22

22

16

16

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

70

68

68

65

65

62

62

60

58

55

52

48

48

45

42

670

620

570

520

465

415

365

312

258

285

202

230

178

148

128

110

90

80

70

60

50

40

35

5

5

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

M24

M20

M20

M20

M20

M20

M16

M16

M16

M16

M16

M16

M16

M16

M12

M12

M12

M12

M10

M10

M10

M10

20

20

20

16

16

12

12

12

8

8

8

8

8

4

4

4

4

4

4

4

4

4

4

26

26

22

22

22

22

22

18

18

18

18

18

18

18

18

14

14

14

14

11

11

11

11

705

600

655

550

495

445

395

335

305

280

225

255

200

170

150

130

110

100

90

75

65

55

50

640

538

590

492

438

385

342

290

264

236

210

184

155

130

102

88

74

62

55

42

38

30

26

16

16

15

15

15

15

15

15

15

15

12

12

10

10

10

9

8

7

6

6

6

6

6

12

12

12

12

12

12

12

12

12

10

10

10

8

8

8

6

6

6

6

4

4

4

4

-

-

-

-

-

-

-

-

-

-

-

185

160

130

110

100

80

70

60

50

40

30

25

* Non-prefered size

600/ 2 = Table 4 600/ 4 = Table 6600/ 3 = Table 5 600/ 8 = table 8

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FLANGESS.A.B.S. 1123 FLANGES continued

1000/2 = Table 9 1000/3 = Table 10

Nom.size

PipeO.D.d1

Flange Raised face Bolting Drilling Neck

500

550

600

450

400

350

250

300

200

225

175

150

125

100

80

65

50

40

32

25

20

15

10

559

609.6

508

457.2

406.4

355.6

323.9

273

244.5

193.7

219.1

168.3

139.7

114.3

88.9

76.1

60.3

48.3

42.4

33.7

26.9

21.3

17.2

730

780

670

615

565

505

445

340

370

395

315

285

250

220

200

185

165

150

140

115

105

95

90

10

10

12

12

14

14

16

18

18

18

20

20

22

26

26

28

28

28

28

8

8

8

8

10

10

10

10

10

10

10

12

12

12

14

16

16

18

18

20

22

25

25

30

32

35

38

8

8

8

8

10

10

10

12

12

12

14

16

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10

10

10

10

10

10

12

12

14

14

16

18

20

20

22

25

25

30

32

35

38

18

18

14

14

16

16

20

20

20

26

26

32

36

38

635

685

532

585

482

430

370

320

268

290

242

212

188

158

138

122

102

88

78

68

58

45

35

35

38

38

40

42

45

45

50

52

55

55

60

62

62

68

68

68

72

72

75

80

80

40

5

5

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

M24

M24

M24

M24

M24

M20

M20

M20

M20

M20

M20

M20

M16

M16

M16

M16

M16

M16

M16

M12

M12

M12

M12

20

20

20

20

16

16

12

12

8

8

8

8

8

8

8

4

4

4

4

4

4

4

4

22

26

26

26

26

26

22

22

22

22

22

22

18

18

18

14

14

14

14

18

18

18

18

620

675

725

565

515

460

400

325

350

295

270

240

210

180

160

145

125

110

100

85

75

65

60

542

592

642

492

400

385

344

292

235

265

210

184

156

131

105

90

75

64

56

46

40

32

28

12

12

12

12

16

16

16

16

16

16

16

16

18

18

10

10

8

7

6

6

6

6

6

10

12

12

12

12

12

12

12

12

10

10

10

6

6

6

6

8

8

8

4

4

4

4

195

168

140

118

105

85

70

60

52

45

35

30

D b b1 b2 b3 h h1 d4 f No. d2 k d3 r

Boss

d5h2

Nominal pressure 1 000 kPa 1000/4 = Table 111000/8 = Table 13

1600/2 = Table 14 1600/3 = Table 15

Nom.size

PipeO.D.d1

Flange Raised face Bolting Drilling Neck

500

550

600

450

400

350

250

300

200

*225

*175

150

*125

100

80

65

50

40

32

25

20

15

10

559

609.6

508

457.2

406.4

355.6

323.9

273

244.5

193.7

219.1

168.3

139.7

114.3

88.9

76.1

60.3

48.3

42.4

33.7

26.9

21.3

17.2

775

840

715

640

580

520

460

340

370

405

315

285

250

220

200

185

165

150

140

115

105

95

90

10

10

12

12

14

14

16

18

22

24

20

24

28

30

32

34

34

36

36

8

8

8

8

10

10

10

10

10

10

12

12

14

14

16

18

20

22

22

25

28

30

35

40

40

-

50

8

8

8

8

10

10

12

12

14

14

16

18

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10

10

10

10

10

10

12

12

14

14

16

18

20

25

28

30

35

40

40

-

-

22

22

14

14

16

16

20

20

22

26

28

34

38

40

670

725

550

610

490

438

378

320

268

294

242

212

188

158

138

122

102

88

78

68

58

45

35

35

38

38

40

42

45

45

50

52

55

55

60

62

66

70

78

82

85

87

90

95

95

40

5

5

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

M24

M24

M30

M30

M30

M20

M20

M24

M24

M24

M20

M20

M16

M16

M16

M16

M16

M16

M16

M12

M12

M12

M12

20

20

20

20

16

16

12

12

12

12

8

8

8

8

8

4

4

4

4

4

4

4

4

26

26

26

33

33

33

22

22

22

22

26

26

18

18

18

14

14

14

14

18

18

18

18

650

710

770

585

525

470

410

325

355

295

270

240

210

180

160

145

125

110

100

85

75

65

60

548

600

652

496

445

390

344

292

235

265

210

184

156

131

105

90

75

64

56

46

40

32

28

12

12

12

12

16

16

16

16

16

16

16

16

18

18

10

10

8

7

6

6

6

6

6

10

12

12

12

12

12

12

12

12

10

10

10

6

6

6

6

8

8

8

4

4

4

4

195

168

140

118

105

85

70

60

52

45

35

30

D b b1 b2 b3 h h1 d4 f No. d2 k d3 r

Boss

d5h2

Nominal pressure 1 600 kPa 1600/4 = Table 161600/8 = Table 18

*Non-prefered size

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax: Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGESS.A.B.S. 1123 FLANGES continued

2 500/2 = Table 19 2 500/3 = Table 20

Nom.size

PipeO.D.d1

Flange Raised face Bolting Drilling Neck

500

550

600

450

400

350

250

300

200

*225

*175

150

*125

100

80

65

50

40

32

25

20

15

10

559

609.6

508

457.2

406.4

355.6

323.9

273

244.5

193.7

219.1

168.3

139.7

114.3

88.9

76.1

60.3

48.3

42.4

33.7

26.9

21.3

17.2

730

670

620

555

485

360

395

425

330

300

270

235

200

185

165

150

140

115

105

95

90 12

14

14

16

18

18

20

22

24

24

26

28

25

27

30

30

34

38

40

42

44

785

845

-

46

12

14

14

16

18

20

20

22

22

25

28

30

25

28

30

30

32

35

40

45

50

55

60

10

11

11

12

14

14

17

17

18

21

24

24

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12

14

14

16

18

20

20

22

22

25

28

30

25

30

32

35

40

45

50-

-

28

30

16

17

19

22

26

28

31

33

34

41

46

48

670

720

555

615

505

450

395

335

278

306

248

218

188

162

138

122

102

88

78

68

58

45

35

38

40

40

42

45

48

52

58

65

68

75

75

80

84

88

92

100

110

110

125-

125

40

5

5

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

M30

M24

M30

M36

M36

M24

M24

M24

M24

M30

M24

M24

M24

M20

M16

M16

M16

M16

M16

M12

M12

M12

M12

20

20

20

20

16

16

16

12

12

12

12

8

8

8

8

4

8

4

4

4

4

4

4

33

33

33

33

39

39

26

26

26

26

26

26

18

26

22

14

14

14

14

18

18

18

18

660

710

770

600

550

490

430

340

370

310

280

250

220

190

160

145

125

110

100

85

75

65

60

558-

660

505

452

398

352

298

244

270

218

192

162

134

105

90

75

64

55

46

40

32

28

12

12

12

15

16

16

18

18

20

20

20

20-

20

10

12

8

7

6

6

6

6

6

10

12

12

12

12

12

12-

12

10

10

10

6

6

6

6

8

8

8

4

4

4

4

200

170

145

118

105

85

70

60

52

45

35

30

D b b1 b2 b3 h h1 d4 f No. d2 k d3 r

Boss

d5h2

Nominal pressure 2500 kPa 2 500/4 = Table 212 500/8 = Table 23

4000/2 = Table 24 4000/3 = Table 25

Nom.size

PipeO.D.d1

Flange Raised face Bolting Drilling Neck

500

550

600

450

400

350

250

300

200

*225

*175

150

*125

100

80

65

50

40

32

25

20

15

10

-508

457.2

406.4

355.6

323.9

273

244.5

193.7

219.1

168.3

139.7

114.3

88.9

76.1

60.3

48.3

42.4

33.7

26.9

21.3

17.2

-755

685

660

580

515

375

420

450

350

300

270

235

200

185

165

150

140

115

105

95

90

18

18

20

22

24

24

26

28

34

36

32

38

42

46

50

52

52-

12

14

14

16

12

14

14

16

18

20

20

22

22

25

28

30

32

32

35

38

40

45

50

60

70-

12

14

14

16

18

18

20

22

24

24

26

28

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12

14

14

16

18

20

20

22

22

25

28

30

32

38

40

45

50

60

70-

32

35

18

20

22

26

30

32

34

38

40

44

48

52

-

-

575

615

535

465

410

345

285

315

260

218

188

162

138

122

102

88

78

68

58

45

35

38

40

40

42

45

48

52

58

65

68

75

82

88

100

105

115

125

135

140

140-

- - - - - -- -

40

-

-

4

4

4

4

4

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

M36

M36

M36-

-

M24

M24

M30

M30

M30

M24

M30

M24

M20

M16

M16

M16

M16

M16

M12

M12

M12

M12

20-

-

20

16

16

16

12

12

12

12

8

8

8

8

4

8

4

4

4

4

4

4

33

39

39

39-

-

26

33

26

26

33

33

18

26

22

14

14

14

14

18

18

18

18

670-

-

610

585

510

450

355

385

320

295

250

220

190

160

145

125

110

100

85

75

65

60

562-

-

510

462

408

362

306

244

275

218

192

162

134

105

90

75

64

55

46

40

32

28

12

12

12

15

16

18

18

18

20

20

20

20-

-

10

12

8

7

6

6

6

6

6

10

12

12

12

12

12

12

12

12

10

10

10

6

6

6

6

8

8

8

4

4

4

4

200

170

145

118

105

85

70

60

52

45

35

30

D b b1 b2 b3 h h1 d4 f No. d2 k d3 r

Boss

d5h2

Nominal pressure 4 000 kPa 4000/4 = Table 264000/8 = Table 28

*Non-prefered size

30

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax: Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial

FLANGE BOLT DIMENSIONSS.A.B.S. 1123

450

500

550

600

400

350

300

250

225

200

175

150

125

100

80

65

50

40

32

25

20

15

10

N.B. 600 kPa 1000 kPa 1600 kPa 2500 kPa 4000 kPa

4

4

4

4

4

4

4

4

4

4

8

8

8

8

8

12

12

12

16

16

20

20

20

M10x40

M10x40

M10x40

M10x40

M12x45

M12x45

M12x45

M12x45

M16x50

M16x50

M16x50

M16x50

M16x55

M16x55

M16x65

M16x65

M20x75

M20x75

M20x75

M20x90

M20x90

M24x90

M24x100

4 4 4 4

4 4 4 4

4 4 4 4

4 4 4 4

4 4 4 4

4 4 4 4

4 4 4 4

4 4 8 8

8 8 8 8

8 8 8 8

8 8 8 8

8 8 8 8

8 8 12 12

8 12 12 12

8 12 12 12

12 12 12 12

12 12 16 16

16 16 16 16

16 16 16 16

20 20 20 20

20 20 20 20

20 20 20 -

20 20 20 -

M12x45 M12x45 M12x45 M12x45

M12x45 M12x45 M12x50 M12x50

M12x45 M12x45 M12x50 M12x50

M12x45 M12x45 M12x55 M12x55

M16x50 M16x50 M16x65 M16x65

M16x50 M16x50 M16x65 M16x65

M16x50 M16x50 M16x65 M16x65

M16x50 M16x50 M16x70 M16x70

M16x50 M16x55 M16x70 M16x70

M16x50 M16x55 M20x90 M20x90

M16x55 M16x65 M24x90 M24x90

M20x65 M20x65 M24x100 M24x100

M20x70 M20x75 M24x90 M24x100

M20x75 M20x75 M24x90 M24x100

M20x75 M20x75 M24x100 M30x110

M20x75 M20x90 M24x100 M30x115

M20x75 M24x90 M24x100 M30x125

M20x90 M24x100 M30x110 M30x130

M24x90 M24x115 M30x125 M30x150

M24x100 M24x125 M30x140 M36x165

M24x100 M30x125 M30x140 M36x190

M24x110 M30x120 M36x165 -

M24x115 M30x150 M36x165 -

* Non-Preferred diam.

NOTE: Above bolt lengths make allowance for 2 x 3mm thick washers and a 3mm thick gasket.

www.wadeindustrial.co.za

(011)892-5419/20

(011)892-5061

Tel:

Fax: Steam, Valve & Pipeline Specialists

Wade IndustrialWade Industrial