Normas DIN Piping

D

T

F/R

84

2

240

86

3

Weight

kg 1.6

2.4

111)Max all.pressurel J Z:O.7 l-z:o.9 I

50 74

65

406 408

1

106

2

300

3

FIA

3 4

1

1200

96 410

104

Weight

T

D

2.4

40

52

3.7

60

77

5

456 458

131

2

375

3

3.8 5.7

32 48

42

1

154

2

156

3

450

5.4

27

35

8.2

40

52

max5 204

2

206

3

208

9.6 14.5 19.5

20

26

30

39

40

3 4

1

1350

256

3

22.5

24

31

258

4

30.5

32

42

260

5

37.8

40

52

max 8 32.5

20

26

4

43.2

27

35

5

54.0

34

43

3

308 310

900

max 12 356

3

358

4

360

5 max 10

44.0

18

22

58.7

23

30

73.5

29

37

15

20

77

20

26

97

25

33

72

14

17

97

18

23

122

23

29

12

16

508

4

119

16

21

510

5

152

20

1500

26

128

10

13

169

14

17

215

17

22

292

15

19

351

18

22

470

23

30

13

90

max 7 1

610

3 4

1

1800

5

max 13

I

2100

5 6

716

8 max

1

13

4

2400

304

10

810

5

381

13

16

812

6

458

15

20

482 579 774

11

15

14

17

18

23

595

10

13

715

12

16

808

max 10 912 910

I

916 1050

58

3

710 712

750

5

52

max 6

l Z:O.9

506

606 600

Z:O.7

max 12

608

4

306

460

62

max 5

111)Max all.pressurel

max 12

max 5 129

kg~1

2700

6 5 8 max 13

1012 1010

I

5 6 max

1

3000

13

1) Design pressure in Bar at temperature +20°C using material AIS1316, at other temp. and grades se table on page 46. Z=0.7 no radiography, Z=0.9100% radiography. --10

I

Standard

grades:

PART.NO.

ABE-121

PART.NO.

ABE-122

PART.NO.

ABE-132

AISI 304, 304L, 316, 316L (SS 2333, 2343, 2352, 2353) Type C Bevel15° J+-

1Jr'.'

I Dt

14

-1

QL T

DN 15-80 are Type B and DN 100-150 Type C with bevelled collar according to above sketch. Part. No. ABE-121.

PRESSED

GOLLARS

Typ B.

Part. No. ABE-122. 1)

~

PN

N

16.

SA

PRESSED

Reference

COLLARS

No.2286.

r

Weight kg

2 :t O. 12

0.03

10

3 :t 0.12

0.06

12

3 :t 0.12

0.09

14

3 :!:0.12

0.12

14

3 :!:0.12

0.12

17

3 :!:0.12

0.16

0.19

Dt:t1,O I~

di

Typ B, C.

45 58 68

15

16 :t0.5

20

21 :t 0.5

25

26 :t 0.5

32

32:!:0.5

35

35:!:0.5

40

40,5 :!: 0.5

50

50:!:0.5

103

18

3:!:

65

65:!:0.7

122

20

4:!:0.20

0.37

75

75:!:0.8

139

23 24 27

4 :t 0.20 4 :t 0.20 5 :t 0.20

0.45

27 27

5:!:0.20

1.00

5:!:0.20

1.10

80 80 88

80

80:!:0.8

139

100

100 :!:1.0

159

125

125:t

189

150

150:t

1.3 1.5

9

212

0.12

0.45 0.75

Flat gasket surface without grooves. The external diameter Dt of the gasket surface matches loose flanges DIN 2642.

Flat gasket surface without grooves. The external diameter Dt of the gasket surface matches loose flanges DIN 2656.

Part. No. ABE-132. ANGLE SA Reference No.2293.

~

COLLARS.

cm

Machined gasket surface with external diameter matching loose flanges DIN 2642.

Dt

di

L

Dt

200

200 :t2

200:t2

250

250 :t 2.5

310:t2.5

300

300 :t 3

350

T

Weight

28 :t2

4:!::0.3

1.2

28 :t2

4:!::0.3

1.5

360 :t 3

28 :t 2

4:!::0.3

1.8

350 :t 3.5

410:t3.5

28 :t2

4:!::0.3

2.0

400

400 :t4

480 :t4

38:!:2

4:!:0.4

3.1

450

450 :t 4.5

530 :t4

38:!:2

4:!:0.4

3.5

500

500 :t 5

590 :t 4

48:!:2

5:!:0.4

5.9

600

600:t6

690 :t5

48:!:2

5:!:0.4

7.1

1) Approved for PN 10/PN 16 used with corresponding flange. Limits of pressure and temperature according to 55-1233. Compare table on page 45. --16

1

kg

The ABE norm has been developed as a production specification to be applied to all standard production at ABE, unIess otherwise specified and agreed upon. The range of ANSI fittings are subjected to specifications according to ASTM A 403, which is further explained in the ANSI section of this catalogue. Executions and quaIity control not detailed in the ASTM A 403 specification

will be as generally

Production to other specifications

in the ABE Norm.

or individual requirements

particularly

relevant to critical applications,

such as the nu-

clear industry, may be agreed to and quoted on request.

1

SCOPE All seamless and fabricated

2.

GENERAL

welded construction

CONDITIONS

The ABE fittings are designed The SPG requires approval installations

stainiess steel butt weld fittings excluding those to ANSI Standard.

in accordance

with the SPG/SPVG

by SA of design (drawing

requirements.

and calculations)

and welding for all products

used in pipe

subject to SA inspection.

SPG -Swedish Piping Gode (AN 78) SPVG -Swedish Pressure Vessel Gode (TKN 73) SA- The Swedish Plant Inspectorate. In this brochure ABE presents a selection of products for which SA has approved design and welding methods. (AN 78 11.3 and 12.1 ) Galculation data and other preconditions are presented on page 46 in this brochure. 3.

RAW

MATERIAL

Fullyannealed austenitic stainiess steel in the form of pipe, tube, sheet, plate, strip, coil, bar, casting or forging with requirements according to Swedish standard, or American standard and when required to AD/W2. 4.

RECEPTION

CONTROL

Raw material and applicable

AND certificates

IDENTIFICATION are checked

before release to production.

When material is split, each component is hard stamped with codes for material grade and production are recorded against heat number and material certificate.

batch. These

Small fittings and fittings produced only by machining are exempted from die stamping and are identified by marking of the container with batch number. 5.

MANUFACTURE Material is cold formed (pressing,

drawing,

upsetting,

rolling, bending etc.) or machined

Welding is performed by qualified welders with procedures Gode. Welding procedures are shown in Table 2, page 43. The fittings are on ly annealed Pickling and passivation

when specified

qualified

in this catalogue,

are carried out after finish machining

41

according

to final shape.

to the Swedish

in price lists or quotations. and prior to final examination.

Pressure

Vessel

6.

RADIOGRAPHIC Radiographic

CONTROL

control is not included in the ABE standard

but performed

at an extra cost.

The interpretation of radiography is based on Collection of Reference Radiographs of Welds in Steel from Internationallnstitute of Welding (IIW), applied to the five graded scales shown in Table 1 (Swedish Piping Code, Table 13.3). The minimum requirement weld penetration

for approval is grade 3 (green) with the exception of surface root faults due to incomplete

which are rejected.

Table 1. Interpretation

scale for radiography according to IIW Collection of Reference Radiographs of Welds in

Steel.

I

GRACE

I

I

5 black

I

Homogeneous

weld or weids with an insignificant

SHOWS number of dispersed

porosities.

4 blue

Insignificant deviations in the homogeneity of the weld depending on one or several of the following faults: a = porosities, b = slag inclusions, c = undercuts.

3 green

Minor deviations in the homogeneity of weld caused by one or several of the following faults: a = porosities, b = slag inclusions, c = undercuts, d = root faults (incomplete weld penetrations).

2 brown

Oeviations in the homogeneity of weld caused by one or several of the following faults: a = porosities, b = slag inclusions, c = undercuts, d = root faults (incomplete weld penetrations), e = incomplete fusion.

1 red

Major deviations in the homogeneity of weld caused by one or several of the following faults: a = porosities, b = slag inclusions, c = undercuts, d = root faults (incomplete weld penetrations), e = incomplete fusion, f = cracks.

L--Radiographic

7.

RADIOGRAPHY

control according

to ASME VIII UW-51 can be performed

on request.

WORKMANSHIP The fittings shall have a workmanlike finish and shall be free from injurious defects such as contamination, porosities, cavities and oxides, that can be detected by visual examination. Surface cavities or undercuts

shall not be deeper than 5% of the nominal wall thickness

cracks,

or resulting in belowtole-

rance wall thickness. Weld bead and weld penetration

shall be even and have a transition

to the base material without sharp edges.

Height of the weld bead must not be more than 1 mm at wall thicknesses below 3 mm and max 1.5 mm at wall thickness between 3 and 7 mm. At heavier wall than 7 mm permissible height is 20% of wall or max 3 mm.

42