Global Stainless Steel India
BS EN 1092-1 Flange
BS EN 1092-1 Flange
EN 1092-1 Type 5
EN 1092-1 Type 5
EN 1092-1 Type 4
EN 1092-1 Type 4


En 1092-1 Flange Standard Specification


Specification : BS EN 1092-1 Flange
Design For Size: ASA, PN, JIS, DIN, BS, ANSI, ASME
Common Types of Flanges Dimensions: Class 150 RTJ
Flanges 300 LB WNRF
Class 900 SORF
1500# BLRF
Class 2500 BLRF
Production Process: Forged, Heat Treated and Machined
Standard : JIS Flange, ASME B16.47 (Series A, Series B) Flange, UNI Flange, PN Flange, MSS SP44 Flange, 1092 Flange, BS10 Flange, ASME B16.38 Flange, ISO Flange, ASME B16.5 Flange, AWWA Flange, DIN Flange, GOST Flange
Pressure Rating Table: Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS
Size Chart : 1/2″ (15 NB) To 48″ (1200NB)
Machining Equipment: Electric bevelling machine, Bending machine, Press machine, Pushing Machine, Sand-blasting machine etc
Application: Chemical Industry
Fabrication Industry
Water Pipeline Industry
Natural Gas Industry
Oil And Gas Industry
Nuclear Power Plant
Supporting Flange Material: Gasket, Ring Joint, Flange Bolts
Connect Type Type: RTJ, SMF, LMF, RF, LJF, FF
Coating Flange Faces : Zinc Plated, Oil Black Paint, Cold and Hot Dip Galvanized, Anti-rust Paint, Yellow Transparent

En 1092-1 Slip On Flange Weight Chart


 

 

 

 

Pressure (in bar)

 

 

 

Desc.

 

 

(1 bar = 14.5 psi = 100 kPa)

 

 

 

 

 

10

16

25

40

63

100

 

 

6

01

Plate <SORF> flanges for

V

V

V

V

V

V

V

welding

 

 

 

 

 

 

 

 

02

Loose plate flanges with

V

V

V

V

V

 

 

weld-on plate collar

 

 

 

 

 

 

 

 

 

 

04

Loose plate flanges with

V

V

V

V

V

 

 

weld-neck collar

 

 

 

 

 

 

 

 

 

 

05

Blank <blind> flanges

V

V

V

V

V

V

V

11

Weld-Neck Flanges

V

V

V

V

V

V

V

12

Hubbed slip-on flanges for

V

V

V

V

V

V

V

13

Hubbed threaded flanges

 

 

V

 

V

V

V

21

Integral flnages

V

V

V

V

V

V

V

32

Weld-on plate collars

V

V

V

V

V

 

 

33

Lapped pipe ends

V

V

V

V

V

 

 

34

Weld-neck collars

V

V

V

V

V

 

 


Types Of En 1092 Flanges Material


Flange EN 1092-1 Type 5

Flange EN 1092-1 Type 5

Collar EN 1092-1 Type 32

Collar EN 1092-1 Type 32

Flange EN 1092-1 Type 13

Flange EN 1092-1 Type 13

 Welding Neck Flange EN 1092-1 Type 11

Welding Neck Flange EN 1092-1 Type 11

 Welding Ring EN 1092-1 Type 35

Welding Ring 1092-1 Type 35

Flange Cieche Uni En 1092-1 Pn 6

Flange Cieche Uni 1092-1 Pn 6

Lap Joint Flange En 1092 1

Lap Joint Flange 1092 1

Loose Flange En 1092-1 Type 02

Loose Flange En 1092-1 Type 02

Weld Neck Flange En 1092 1

Weld Neck Flange En 1092 1

En 1092-1 Threaded Flange

1092-1 Threaded Flange

En 1092-1 Type B Raised Face

En 1092-1 Type B Raised Face

Flange According To En 1092-1

Flange According To En 1092-1


En 1092-1 Pipe Flanges Dimensions In Inch


En 1092-1 Pipe Flanges Dimensions In Inch

DIN En 1092-1 PN6 Flange Dimensions


Typ 01: Plate (SORF) flange for welding

Typ 13: Hubbed NPT flange

Typ 02: Lap Joint plate flange with weld-on plate collar

Typ 21: Integral flange

Typ 04: Loose plate flange with weld-neck collar

Typ 32: Weld-on plate collars

Typ 05: Blank (blind) flange

Typ 33: Lapped pipe ends

Typ 11: WN flange

Typ 34: Weld-neck collars

Typ 12: Hubbed slip-on flange for welding


Diameter: OD
K: Diam. of Bolt Circle
L: Diam. of Bolt Hole

A: OD of Neck
E: Chamfer
F: Collar thickness

G max: Diam. of Shoulders
R: Corner Radius
N: Neck Diam.
S: WN Thick. (Preferred value)


DNMating dimensionsABore
Diam.
Flanges
thick.
EFG maxLengthNeck
diam.
RS
DKLBolting
NoSizeB1B2C1*C2
C3
C4H1H2H3N1N2N3
Flanges type
01, 02, 05, 11, 12, 13, 2111
21**
01
12
32
0201
02
04
11
12
13
21
0502
04
32
34
051211
34
11
34
11
34
122111
12
13
21
11
107550114M1017.218211212123102028626252041.8
158055114M1021.322251212123102030630302642
209065114M1026.927.5311414144102432638403442.3
2510075114M1033.734.5381414144102435642504442.6
3212090144M1242.443.5461614145102635655605462.6
40130100144M1248.349.5531614145102638762706462.6
50140110144M1260.361.5651614145122838874807462.9
65160130144M1276.177.5811614146125532389881009462.9
80190150184M1688.990.5941816166127034421010211011083.2
100210170184M16114.31161201816166149040451013013013083.6
125240200188M16139.7141.514520181861411544481015516016084
150265225188M16168.3170.5174201818614140444812184185182104.5
200320280188M16219.1221.5226222020616190445515236240238105.9
2503753351812M16273276.5281242222818235446015290295284126.3
3004403952212M20323.9327.5333242222818285446215342355342127.1
3504904452212M20355.6359.53652622228183306215385392127.1
4005404952216M20406.44114162822228203806515438442127.1
4505955502216M204574624673022248204256515492494127.1
5006456002220M20508513.55193024248224756815538544127.1
6007557052620M24610616.56223230308225757016640642127.1
7008608102624M2471124406707016740746127.1
8009759203024M2781324447707016842850127.1
900107510203024M2791426488607016942950127.1
1000117511203028M2710162652960701610451050167.1
1200140513403332M30121928601160902012481264168
1400163015603636M33142232681346902014521480168
1600183017603640M33162634761546902016551680169
1800204519703944M3618293684174610020185518781610
2000226521804248M3920323892195011025205820821611
2200247523904252M392035421152522601812
2400268526004256M392438441252524621813
2600290527104860M452620461302526651814
2800311530204864M452820481353028651815
3000331532204868M453020501403030681816
3200352534304872M453220541503032722018
3400373536404876M453420561603534752018
3600397038605680M523620601653536782018

BS En 1092-1 PN10 Dimensions


DNMating dimensionsABore DiameterFlanges Thick.EFG MaximumLengthNeck
Diam.
RS
DKLBolting
NoSizeB1B2B3C1C2C3C4H1H2H3N1N2N3
type Flanges
01, 02, 05, 11, 12, 13, 2111
21*
34
01
12
32
020401
02
04
11
12
13
210502
04
32
34
051211
34
11
34
11
34
122111
12
21
11
34

10

dimensiones PN 40

15

20

25

32

40

50

BS 1092-1 Flanges Dimensiones PN 16

65

80

100

125

150

200

340

295

22

8

M20

219.1

221.5

226

240

24

24

24

24

6

20

190

44

62

16

234

246

246

10

5.9

250

395

350

22

12

M20

273

276.5

218

294

26

26

26

26

8

22

235

46

68

16

292

298

298

12

6.3

300

445

400

22

12

M20

323.9

327.5

333

348

26

26

26

26

8

22

285

46

68

16

342

350

348

12

7.1

350

505

460

22

16

M20

335.6

359.5

365

400

28

26

26

26

8

22

330

53

68

16

385

400

408

12

7.1

400

565

515

26

16

M24

406.4

411

416

450

32

26

26

26

8

24

380

57

72

16

440

456

456

12

7.1

450

615

565

26

20

M24

457

462

467

498

36

28

28

28

8

24

425

63

72

16

488

502

502

12

7.1

500

670

620

26

20

M24

508

513.5

519

550

38

28

28

28

8

26

475

67

75

16

542

559

559

12

7.1

600

780

725

30

20

M27

610

616.5

622

650

42

34

34

34

8

26

575

75

80

18

642

658

658

12

7.1

700

895

840

30

24

M27

711.1

30

34

38

670

80

18

746

772

12

8

800

1015

950

33

24

M30

813

32

36

42

770

90

18

850

876

12

8

900

1115

1050

33

28

M30

914

34

38

46

860

95

20

950

976

12

10

1000

1230

1160

36

28

M33

1016

34

38

52

960

95

20

1052

1080

16

10

1200

1455

1380

39

32

M36

1219

38

44

60

1160

115

25

1256

1292

16

11

1400

1675

1590

42

36

M39

1422

42

48

1346

120

25

1460

1496

16

12

1600

1915

1820

48

40

M45

1626

46

52

1546

130

25

4666

1712

16

14

1800

2115

2020

48

44

M45

1829

50

56

1746

140

30

4868

1910

16

15

2000

2325

2230

48

48

M45

2032

54

60

1950

150

30

2072

2120

16

16

2200

2550

2440

56

52

M52

2235

58

160

35

2275

18

18

2400

2760

2650

56

56

M52

2438

62

170

35

2478

18

20

2600

2960

2850

56

60

M52

2620

66

180

40

2680

18

20

2800

3180

3070

56

64

M52

2820

70

190

40

2882

18

22

3000

3405

3290

62

68

M56

3020

75

200

45

3085

18

24


BS EN 1092-1 PN16 Flange Dimensions


DNMating dimensionsABore Diam.Flanges Thick.EFG MaximumLengthNeck
Diam.
RS
DKLBolting
NoSizeB1B2B3C1C2C3C4H1H2H3N1N2N3
Type Flange
01, 02, 05, 11, 12, 2111
21*
34
01
12
32
020401
02
04
11
12
13
210502
04
32
34
0512
13
11
34
11
34
11
34
12
13
2111
12
13
21
11
34

10

BS 1092-1 Flanges PN 40 dimensiones

15

20

25

32

40

50

165

125

18

4

M16

60.3

61.5

65

77

19

18

18

18

5

16

28

45

8

74

84

84

5

2.9

65

185

145

18

**

M16

76.1

77.5

81

96

20

18

18

18

6

16

55

32

45

10

92

104

104

6

2.9

80

200

160

18

8

M16

88.9

90.5

94

108

20

20

20

20

6

16

70

34

50

10

105

118

120

6

3.2

100

220

180

18

8

M16

114.3

116

120

134

22

20

20

20

6

18

90

40

52

12

131

140

140

8

3.6

125

250

210

18

8

M16

139.7

141.5

145

162

22

22

22

22

6

18

115

44

55

12

156

168

170

8

4

150

285

240

18

8

M20

168.3

170.5

174

188

24

22

22

22

6

20

140

44

55

12

184

195

190

10

4.5

200

340

295

22

12

M20

219.1

221.5

226

240

26

24

24

24

6

20

190

44

62

16

235

246

246

10

5.9

250

405

355

26

12

M24

273

276.5

281

294

29

26

26

26

8

22

235

46

70

16

292

298

296

12

6.3

300

460

410

26

12

M24

323.9

327.5

333

348

32

28

28

28

8

24

285

46

78

16

344

350

350

12

7.1

350

520

470

26

16

M24

355.6

359.5

365

400

35

30

30

30

8

26

330

57

82

16

390

400

410

12

8

400

580

525

30

16

M27

406.4

411

416

454

38

32

32

32

8

28

380

63

85

16

445

456

458

12

8

450

640

585

30

20

M27

457

462

467

500

42

40

40

40

8

30

425

68

87

16

490

502

516

12

8

500

715

650

33

20

M30

508

513.5

519

556

46

44

44

44

8

32

475

73

90

16

548

559

576

12

8

600

840

770

36

20

M33

610

616.5

622

660

52

54

54

54

8

32

575

83

95

18

652

658

690

12

8.8

700

910

840

36

24

M33

711.1

36

42

48

670

83

100

18

755

760

760

12

8.8

800

1025

950

39

24

M36

813

38

42

52

770

90

105

20

855

864

862

12

10

900

1125

1050

39

28

M36

914

40

44

58

860

94

110

20

955

968

962

12

10

1000

1255

1170

42

28

M39

1016

42

46

64

960

100

120

22

1058

1072

1076

16

10

1200

1485

1390

48

32

M45

1219

48

52

76

1160

130

30

1262

1282

16

12.5

1400

1685

1590

48

36

M45

1422

52

58

1346

145

30

1465

1482

16

14.2

1600

1930

1820

56

40

M52

1626

58

64

1546

160

35

1668

1696

16

16

1800

2130

2020

56

44

M52

1829

62

68

1746

170

35

1870

1896

16

17.5

2000

2345

2230

62

48

M56

2032

66

70

1950

180

40

2072

2100

16

20


En 1092-1 Type 11 Pn25 Dimensions


DNMating dimensionsABore Diam.Flanges Thick.EFG MaximumLengthNeck
Diam.
RS
DKLBolting
NoSizeB1B2B3C1C2C3C4H1H2H3N1N2N3
type Flanges
01, 02, 05, 11, 12, 2111
21*
34
01
12
32
020401
02
04
11
12
13
210502
04
32
34
0512
13
11
34
11
34
11
34
12
13
2111
12
13
21
11
34

10

PN 25 dimensiones

15

20

25

32

40

50

65

80

100

125

150

200

360

310

26

12

M24

219.1

221.5

226

250

32

30

30

30

6

26

190

52

80

16

244

256

252

10

6.3

250

425

370

30

12

M27

273.5

276.5

281

302

35

32

32

32

8

26

235

60

88

18

298

310

304

12

7.1

300

485

430

30

16

M27

323.9

327.5

333

356

38

34

34

34

8

28

285

67

92

18

352

364

364

12

8

350

555

490

33

16

M30

355.6

359.5

365

408

42

38

38

38

8

32

332

72

100

20

398

418

418

12

8

400

620

550

36

16

M33

406.4

411

416

462

46

40

40

40

8

34

380

78

110

20

452

472

472

12

8.8

450

670

600

36

20

M33

457

462

467

510

50

46

46

46

8

36

425

84

110

20

500

520

520

12

8.8

500

730

660

36

20

M33

508

513.5

519

568

56

48

48

48

8

38

475

90

125

20

558

580

580

12

10

600

845

770

39

20

M36

610

616.5

622

670

68

58

58

58

8

40

575

100

125

20

660

684

684

12

11

700

960

875

42

24

M39

711

46

50

125

20

760

780

12

12.5

800

1085

990

48

24

M45

813

50

54

135

22

864

882

12

14.2

900

1158

1090

48

28

M45

914

54

58

145

24

968

982

12

16

1000

1320

1210

56

28

M52

1016

58

62

155

24

1070

1086

16

17.5

1200

1530

1420

56

32

M52

1219

70

1296

18

1400

1755

1640

62

36

M56

1422

76

1508

18

1600

1975

1860

62

40

M56

1626

84

1726

20

1800

2195

2070

70

44

M64

1829

90

1920

20

2000

2425

2300

70

48

M64

2032

96

2150

20


Din En 1092-1 Pn-63 Flange Dimensions


DNMating dimensionsABore Diam.Flange Thick.EFG MaximumLengthNeck
Diam.
RS
DKLBolting
NoSizeB1B2B3C1C2C3C4H1H2H3N1N2N3
Type Flange
01, 05, 11, 12, 13, 2111
21*
01
12
0111
12
13
21050512
13
11111112
13
2111
12
13
21
11

10

PN 63 Dimensiones

15

20

25

32

40

50

180

135

22

4

M20

60.3

61.5

26

26

26

26

36

62

10

82

90

90

6

2.9

65

205

160

22

8

M20

76.1

77.5

26

26

26

26

45

40

68

12

98

112

105

6

3.2

80

215

170

22

8

M20

88.9

90.5

30

28

28

28

60

44

72

12

112

125

122

8

3.6

100

250

200

26

8

M24

114.3

116

32

30

30

30

80

52

78

12

138

152

146

8

4

125

295

240

30

8

M27

139.7

141.5

34

34

34

34

105

56

88

12

168

185

177

8

4.5

150

345

280

33

8

M30

168.3

170.5

36

36

36

36

130

60

95

12

202

215

204

10

5.6

200

415

345

36

12

M33

219.1

221.5

46

42

42

42

180

110

16

256

264

10

7.1

250

470

400

36

12

M33

273

276.5

54

46

46

46

220

125

18

316

320

12

8.8

300

530

460

36

16

M33

323.9

327.5

62

52

52

52

270

140

18

372

378

12

11

350

600

525

39

16

M36

355.6

359.5

72

56

56

56

310

150

20

420

434

12

12.5

400

670

585

42

16

M39

406.4

411

78

60

60

60

360

160

20

475

490

12

14.2

500

800

705

48

20

M45

68

602

12

600

930

820

56

20

M52

76

714

15

700

1045

935

56

24

M52

84

826

15

800

1165

1050

62

24

M56

92

938

18

900

1285

1170

62

28

M56

98

1048

18

1000

1415

1290

70

28

M64

108

1162

18

1200

1665

1530

78

32

M72

126

1390

18


Flansch Din En 1092-1 Pn 100 Dimensions


DNMating dimensionsABore Diam.Flange Thick.EFG MaximumLengthNeck
Diam.
RS
DKLBolting
NoSizeB1B2B3C1C2C3C4H1H2H3N1N2N3
Type Flange
01, 05, 11, 12, 2111
21*
01
12
0111
12
13
21050512
13
11111112
13
2111
12
13
21
11

10

100

70

14

4

M12

17.2

18

20

20

20

20

28

45

6

32

40

40

4

1.8

15

105

75

14

4

M12

21.3

22

20

20

20

20

28

45

6

34

43

45

4

2

20

130

90

18

4

M16

26.9

27.5

22

22

22

22

30

48

8

42

52

50

4

2.6

25

140

100

18

4

M16

33.7

34.5

24

24

24

24

32

58

8

52

60

61

4

2.6

32

155

110

22

4

M20

42.4

43.5

24

24

26

24

32

60

8

62

68

68

6

2.9

40

170

125

22

4

M20

48.3

49.5

26

26

28

26

34

62

10

70

80

82

6

2.9

50

195

145

26

4

M24

60.3

61.3

28

28

30

28

36

68

10

90

95

96

6

3.2

65

220

170

26

8

M24

76.1

77.5

30

30

34

30

45

40

76

12

108

118

118

6

3.6

80

230

180

26

8

M24

88.9

90.5

34

32

36

32

60

44

78

12

120

130

128

8

4

100

265

210

30

8

M27

114.3

116

36

36

40

36

80

52

90

12

150

158

150

8

5

125

315

250

33

8

M30

139.7

141.5

42

40

40

40

105

56

105

12

180

188

185

8

6.3

150

355

290

33

12

M30

168.3

170.5

48

44

44

44

130

60

115

12

210

225

216

10

7.1

200

430

360

36

12

M33

219.1

221.5

60

52

52

52

180

130

16

278

278

10

10

250

505

430

39

12

M36

273

276.5

72

60

60

60

210

157

18

340

340

12

12.5

300

585

500

42

16

M39

323.9

327.5

84

68

68

68

260

170

18

400

407

12

14.2

350

655

560

48

16

M45

355.6

359.5

95

74

74

74

300

189

20

460

460

12

16

400

715

620

48

16

M45

406.4

411

406

78

518

 

500

870

760

56

20

M52

508

543.5

128

94

630

 


En 1092-1 Loose Flange Pressure Ratings


 

 

 

 

Temper.

 

 

 

FLANGE TABLE

-10°C to 200°C

250°C

300°C

350°C

400°C

425°C

450°C

475°C

 

 

 

 

 

 

 

 

 

6

6

5.5

5

 

 

 

 

 

 

 

 

 

10

10

9

8

7

6

 

 

 

 

 

 

 

 

 

16

16

15

13

11

9

 

 

 

 

 

 

 

 

 

25

25

24

21

17

14

12

9

6

 

 

 

 

 

 

 

 

 

40

40

38

33

28

23

20

15

10

 

 

 

 

 

 

 

 

 

64

64

61

53

44

36

32

24

16

 

 

 

 

 

 

 

 

 

100

100

95

83

70

57

50

37

25

 

 

 

 

 

 

 

 

 

160

160

152

132

112

92

80

60

40