SGT-800 STEEL WORK MANUFACTURING GUIDE · 5b 1 BACKING FLAT SET, DRG No.6303-1-02 13 Cr Mo 4/5 (1.7335) 40x6mm 6 138 HEX HEAD BOLTS A2 ISO 4017 M12x60: A2-70 7 14 HEX HEAD BOLTS A2

I

SGT-800

STEEL WORK MANUFACTURING GUIDE

Product: SGT-800 Expansion Compensator

Reference Drawings: 6659-1-01, 6659-1-02 and 6659-1-03

Prepared by: G. Fletcher Date: 16.12.2016 Revision: 0

II

Brief

The purpose of this document is to help assist with the manufacture of the

steel work and avoid any unnecessary problems that may occur, that ISL

have experienced in the past. Used as a guide rather than an instruction,

actual processes can be achieved in a variety of techniques.

Figure 1 SGT-800 Expansion Compensator

Combined with populating an ‘Inspection Report' through the stages of

manufacture, this should for fill a precise component that our client demands

continually. Shrinkage note

III

Contents

1. Preparation ................................................................................................ 1

2. Tack Welding ............................................................................................. 2

3. Welding and Grinding ................................................................................ 4

4. NDT ........................................................................................................... 6

5. Machining................................................................................................... 7

6. Drilling of Holes ........................................................................................ 10

7. Final Preparations .................................................................................... 14

8. Submit ...................................................................................................... 17

IV

List of Figures

Figure 1 SGT-800 Expansion Compensator .................................................. 2

Figure 2 Machined Cone Section ................................................................... 1

Figure 3 Tack Welding Steel Work Segments................................................ 2

Figure 4 Brace Tack Welded for Support ....................................................... 2

Figure 5 Additional Brace Supports ............................................................... 3

Figure 6 Welding Jig Adjustment Blocks ........................................................ 3

Figure 7 Weld Spatter removal and Grind to suit Drawings ........................... 4

Figure 8 Downstream Steel Work .................................................................. 4

Figure 9 Welded Joint Upstream Steel Work ................................................. 5

Figure 10 Rotating/Tilting Weld Table ............................................................ 5

Figure 11 NDT of all Weld Joints ................................................................... 6

Figure 12 Upstream End Flange showing thickness of pre-machined flange 7

Figure 13 Align with DTI Gauge on Vertical Boring Machine ......................... 8

Figure 14 Upstream Steel Work assembled on Vertical Borer ....................... 8

Figure 15 Machined Flange ........................................................................... 9

Figure 16 Machined Flange ........................................................................... 9

Figure 17 Horizontal Drilling Machine with XY Coordinate Interface ............ 10

Figure 18 End Flange being drilled on the Horizontal Drilling Machine ........ 11

Figure 19 Identification Tag inserted through M/C Hole ............................... 12

Figure 20 Identification Tag and Top Dead Centre Marked with Centre Punch

..................................................................................................................... 13

Figure 21 - Chromalloy End c/w Hard Stamping and High Temperature Paint

..................................................................................................................... 14

Figure 22 - Stainless Steel End c/w Hard Stamping and Dressed Finish ..... 14

Figure 23 - Gas Flow marked I/S Inner Sleeve and Sleeve fully Dressed .... 15

Figure 24 - End Flange to have a Machined Finish ...................................... 15

Figure 25 - Manufacture Backing Flats to suit .............................................. 16

Figure 26 - Fully Assembled Expansion Compensator ................................ 16

Isolated Systems Ltd

1

1. Preparation

Generally the steel work is divided into suitable segments to avoid material

wastage and aid the rolling process, refer to ISL Drg 6659-1-02. Machining of

the cone section is carried out prior to welding, images below illustrate the

steel work already welded to End Flange, but this should be tack welded and

aligned before full weld is completed.

All steel work should be braced accordingly until both steel works (upstream

and downstream) are fully welded.

Figure 2 Machined Cone Section


2

2. Tack Welding

The segments are then tack welded together methodically and by using the

welding jig this should ensure accurate assembly.

Figure 3 Tack Welding Steel Work Segments

Additional steel to brace sections are proven a successful method

historically; these are then removed after full welding has been completed.

Figure 4 Brace Tack Welded for Support


3

Figure 5 Additional Brace Supports

Machined steel adjustment fixtures help align all internal sleeves to achieve

accurate design tolerances required.

Figure 6 Welding Jig Adjustment Blocks


4

3. Welding and Grinding

Once all parts are tack welded and correctly aligned in the welding

jigs/fixtures, full welds can be applied methodically to help disperse the heat

and avoid warping of the steel assemblies.

All units should be marked at this stage for individual identification; normal

procedure would be to mark them 1-5 with a marker pen.

Welds to be left natural or ground to suit ISL drawings 6659-1-01, 6659-1-02

and 6659-1-03. All weld spatter to be removed also at this stage.

Figure 7 Weld Spatter removal and Grind to suit Drawings

Figure 8 Downstream Steel Work


5

Figure 9 Welded Joint Upstream Steel Work

To help assist with welding rotating and tilting beds have proved helpful, see

image below.

Figure 10 Rotating/Tilting Weld Table


6

4. NDT

All welds need to go through NDT to the specification prior to machining;

certificates are required for all NDT testing carried out on all units.

Figure 11 NDT of all Weld Joints

100% Inspection is required on all welds; any faults found need to go through

corrective action.


7

5. Machining

Excess material is included on all surfaces that require machining to length or

where a specific surface finish is required.

Figure 12 Upstream End Flange showing thickness of pre-machined flange

Before any machining process takes place, it’s crucial to align and make sure

the assembly is concentric, refer to next figure.

By using a magnetic stand and DTI gauge the concentricity of the assembly

can be measured. Aligning on the rotating bed before any machining takes

place.

All the machining steps should be dealt with in sequence and the assembly

should not be removed from the rotating bed before the necessary machining

is complete.


8

Figure 13 Align with DTI Gauge on Vertical Boring Machine

Figure 14 Upstream Steel Work assembled on Vertical Borer


9

Figure 15 Machined Flange

Figure 16 Machined Flange


10

6. Drilling of Holes

In order to achieve accurate hole positions they’re drilled after all welding and

machining as taken place. It’s crucial that each unit has its own positional

data for the holes (XY coordinates); therefore a machine with this capability is

required.

Figure 17 Horizontal Drilling Machine with XY Coordinate Interface

The XY data positions must be submitted in a printable format, these can

then be sent to client if requested.


11

Figure 18 End Flange being drilled on the Horizontal Drilling Machine


12

Figure 19 Identification Tag inserted through M/C Hole

All units at this stage must have physical tag attached for identification; these

tags should correlate to the Inspection Record Sheet which should be

supplied with each unit.


13

Figure 20 Identification Tag and Top Dead Centre Marked with Centre Punch


14

7. Final Preparations

All steel work should cleaned to ISL Cleaning Procedures and hard stamped

in accordance with ISL drawing and order.

Figure 21 - Chromalloy End c/w Hard Stamping and High Temperature Paint

Figure 22 - Stainless Steel End c/w Hard Stamping and Dressed Finish


15

Figure 23 - Gas Flow marked I/S Inner Sleeve and Sleeve fully Dressed

Figure 24 - End Flange to have a Machined Finish


16

Figure 25 - Manufacture Backing Flats to suit

Figure 26 - Fully Assembled Expansion Compensator


17

8. Submit

All steel works units should be supplied as a pair (Upstream and

Downstream) stamped with the correct identification marks in-line with order

and ISL drawings and they should have 100% inspection.

The following paper work is also a requirement for each unit:

1. Inspection Record Sheet

2. NDT Test Certificates

3. Material Certificates

4. Welding Certificates (BS AS, ISO 4063, BS 499: Part 1)

PICTORIAL VIEW ( 1 : 25 )

VIEW ON UPSTREAM END FLANGE

A-A ( 1 : 15 ) VIEW ON DOWNSTREAM END FLANGE

B ( 1 : 3 )

C ( 1 : 4 )

D-D ( 1 :7 )

E ( 2 : 3 )

A

A

B

C

Parts List

SIZE/TYPEMATERIALDESCRIPTIONQTYITEM

5mm THK, UNLESS STATED OTHERWISE321 (1.4541)DOWNSTREAM STEEL WORK, DRG No.6659-1-0211

6mm THK, UNLESS STATED OTHERWISE13 Cr Mo 4/5 (1.7335)UPSTREAM STEEL WORK, DRG No.6659-1-0212

SFM-3-LS-1 FABRIC'ISOFLEX'13-FABRICBOLSTER14

40x5mm321 (1.4541)BACKING FLAT SET, DRG No.6659-1-0215a

40x6mm13 Cr Mo 4/5 (1.7335)BACKING FLAT SET, DRG No.6303-1-0215b

ISO 4017 M12x60: A2-70A2HEX HEAD BOLTS1386

ISO 4017 M12x70: A2-70A2HEX HEAD BOLTS147

10mm THKBS EN10025 S275TRANSPORTATION GAGS48

1/2"x1/2"ST/STEEL 304GUARD ASSEMBLY, DRG No.6659-1-0219

M10x30A2 ST/STEELHEXAGON HEAD SET SCREW & WASHERS1210

ISO 4032 M12: A2-70A2HEXAGON NUT30411

ISO 7089 M12: A2A2PLAIN WASHER30412

5mm THK, UNLESS STATED OTHERWISE321 (1.4541)BRACKET, DRG No.6659-1-03313

DD

E

1

DRG NO:

A

2

3

4

B C D

1

2

3

4

A1

TITLE:

DRAWING NO:

THIRD ANGLECLIENTS PROJECT

FIRST ORDER No.

DR REF No.

TOLERANCES:

NOTICE:ISOLATED SYSTEMS LTDAdams Close,Heanor Gate Industrial Park,Heanor, Derbyshire, DE75 7SW.Tele: 01773 761226 Fax: 01773 760408

THIS DRAWING IS THE PROPERTY OF ISL LOANED SUBJECT TO THE CONDITIONS THAT IT SHALL NOT BE COPIED, REPRODUCED, LOANED OR SUBMITTED TO OUTSIDE PARTIES FOR EXAMINATION WITHOUT WRITTEN CONSENT.

Q05151

DRAWN BY:

CHECKED BY:

APPROVED BY:

DATE:

DATE:

DATE:

6659-1-01 G

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GENERAL ARRANGEMENT OF 'ISOFLEX'CIRCULAR EXPANSION JOINT

6659-1-01G

G. Fletcher

JD

P.C.

22/06/2010

22/06/2010

22/06/2010

OP1250

6659

R.T.D.SCALE:

SGT-800

NOTES 1. ITEM 1 TO BE CLEANED IN ACCORDANCE WITH ISL CLEANING PROCEDURE IQI437 & ITEM 2 TO BE CLEANED IN ACCORDANCE WITH ISL CLEANING PROCEDURE IQI438.2. TRANSPORTATION GAGS TO BE PAINTED YELLOW FOR EASE OFIDENTIFICATION.3. WELDING STANDARDS TO BE AS, ISO 4063, BS 499: Part 1.ALL WELD SPATTER TO BE REMOVED.4. DIRECTION OF FLOW TO BE CLEARLY MARKED ON THE INTERNALSURFACE OF ITEM 1.5. ALL EDGES TO BE DEBURRED AND MADE SAFE.6. TOLERANCES TO BE AS FOLLOWS:OVERALL DIMENSIONS: ±2.5mm7. PERIODICALLY CHECK ALL FASTENERS FOR TIGHTNESS.8. THE DUTIES FOR WHICH THE ASSEMBLY IS SUITABLE ARE AS FOLLOWS:

OPERATING CONDITIONS

MEDIUM:TEMPERATURE:

PRESSURE:AXIAL MOVEMENT:

LATERAL MOVEMENT:

GAS TURBINE EXHAUST620°C +0.15/-0.1 Bar+0/-34mm±4mm

A BUILD TOLERANCE OF ±20mm APPLIED IN ALL DIRECTIONS

GUARD AND TRANSPORTATION DETAILREMOVED FOR CLARITY

BACKING FLAT BREAK DETAIL (ITEM 5)

RADIUS EDGE

5mm MAX GAP

385 ±3

50 50120

220

RADIUS EDGE

Ø2

20

0

Ø23

48

Ø2

16

4

Ø2

27

6

4

4

Ø2

17

0

15

24

65

24

450±2 (GAGGED @ 440±2)

15

6

n2164 I/S END FLANGE

n2276 O/S END FLANGE

n2430 O/S STEEL WORK

Ø2

43

0

n2462 I/S BACKING FLAT

n2200 I/S END FLANGE


56 HOLES, Ø18 ON A 2228 PCDOFF CTR(EQUI-SPACED)

48 HOLES, Ø15 ON A 2298 PCDOFF CTR(EQUI-SPACED)

1

2

3

4

5b

POSITION OF BREAKON ITEM 5

76 HOLES, Ø14 IN ITEMS 1, 2 & 3. Ø16 IN ITEM 5, ON CTRS

8 HOLES, M12 ON A2228 PCD, ON CTR(EQUI-SPACED)

222

8 P

CD

SEE DRG No.6659-1-02

29

REF: NOTE 3(DESIGN DOC NOTES)

THE FOLLOWING DESIGN DOCUMENT NOTES APPLY:-

GENERAL 1. TECHNICAL DELIVERY TERMS ACC' TO: DL-2020-32. DIMENSION FOR WELD JOINTS ACC' TO: K-2020-663. 0-MARKED ACC' TO: K-9371-15 or 164. VISUAL INSPECTION ACC' TO: 2810185. 100% PENETRANT TESTING OF ALL WELDS ACC' TO: 2810526. QUALITY OF WELDS: C7. WHAT KIND OF WELDS SHOULD BE USED WILL BE ACC' TO AGREEMENT. MATERIAL 2216 56 8. MATERIAL SHALL BE ACC' TO MATERIAL SPECIFICATION: MATT2216 569. WELDS SHALL BE DONE ACC' TO: K-2020-2 MATERIAL 2337 52 10. MATERIAL SHALL BE ACC' TO MATERIAL SPECIFICATION: MAT2337 5211. WELDS SHALL BE DONE ACC' TO: K-2020-8

DRAWING TO BE READ IN CONJUNCTION WITH ISL DRG 6659-1-02 & -1-03

THIS DRAWING SUPERSEDES ISL DRG 6303-1-01 revF

C

f 3 C

B

E

D

A

FLOW

45°

45°

SECTION SHOWING GUARD (ITEM 9 & 10)

34

0 O

VE

R G

UA

RD

130

910

15

Ø2

11

4

5

n2114 I/S EXPANSIO

N JOINT

n2114 I/S E

XPANSION JO

INT

10 11 12

REVISION

REV DESCRIPTION DATE AUTHOR APPROVED

AEXJ fixings now have double nut & match req'd spcification

11/06/14 JD BG

BItem 3, 'ISOFLEX' size/type changed from FM-3-LS to SFM-3-LS-1

04/12/14 KM JD

C Bracket included 29/04/15 G. Fletcher P. MatherD 5mm material now 6mm, marking notes inc' 02/07/2015 G. Fletcher P. Mather

E Fixing detail inc', showing torque settings 29/07/2015 G. Fletcher P. ToonF General notes updated 12/08/2015 G. Fletcher P. Toon

G 385 dimension is now +/-3mm 05/04/2016 G. Fletcher P. Toon

A

A

13118°

123°

B C

C

2°

5

D

NUT 1(TO BE TORQUED TO 60Nm)

NUT 2, LOCK NUT(TO BE TORQUED TO 75Nm

ADJACENT TO NUT 1)

15°

E

F

APPROVED FOR

MANUFACTURE

G

ITEM 2 UPSTREAM STEEL WORK ( 1 : 15 ) A-A

B ( 1 : 2.5 )

ITEM 1 DOWNSTREAM STEEL WORK ( 1 : 15 )C-C

ITEM 9 GUARD ASSEMBLY ( 1 : 20 )

GUARD BRACKET ( 6 OFF) ( 1 : 5 )

ITEM 5a & 5b BACKING FLAT ( 1 : 20 )

E ( 1 : 4 )

ITEM 8 TRANSPORTATION GAG ( 1 : 3 )

D ( 1 : 3 )

A

A

B

C

C

E

D

1

DRG NO:

A

2

3

4

B C D

1

2

3

4

A1

TITLE:

DRAWING NO:


FIRST ORDER No.

DR REF No.

TOLERANCES:

NOTICE:ISOLATED SYSTEMS LTDAdams Close,Heanor Gate Industrial Park,Heanor, Derbyshire, DE75 7SW.Tele: 01773 761226 Fax: 01773 760408

THIS DRAWING IS THE PROPERTY OF ISL LOANED SUBJECT TO THE CONDITIONS THAT IT SHALL NOT BE COPIED, REPRODUCED, LOANED OR SUBMITTED TO OUTSIDE PARTIES FOR EXAMINATION WITHOUT WRITTEN CONSENT.

Q05151

DRAWN BY:

CHECKED BY:

APPROVED BY:

DATE:

DATE:

DATE:

6659-1-02 H

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STEEL WORK DETAILS FOR 'ISOFLEX'CIRCULAR EXPANSION JOINT

6659-1-02H

G. Fletcher

JD

P.C.

23/06/2010

23/06/2010

23/06/2010

OP1250

6659

R.T.D.SCALE:

SGT-800

ITEM 1 & 2 DETAILS MATERIAL: FINISH: QTY:

DOWNSTREAM, 321 (1.4541), 5mmUPSTREAM, 13 Cr Mo 4/5 (1.7335), 6mm

NATURAL

1 OFF OF EACH ITEM

ITEM 9 DETAIL MATERIAL: FINISH: QTY:

304 ST/STEEL, 5mm & 22swg

NATURAL

1 OFF PER 'ISOFLEX'

ITEM 5a & 5b DETAILS MATERIAL: FINISH: QTY:

DOWNSTREAM, 321 (1.4541), 5mmUPSTREAM, 13 Cr Mo 4/5 (1.7335), 6mm

NATURAL

1 OFF EACH ITEM PER 'ISOFLEX'

ITEM 8 DETAIL MATERIAL: FINISH: QTY:

BS EN10025 S275, 10mm

PAINTED, YELLOW

4 OFF PER 'ISOFLEX'

<1000 ±1mm>1001 <4000 ±3mmANGLES ±0.5°HOLES TO BE WITHIN 1mmHOLE CENTRES TO BE NON-ACCUMLATIVEHOLE SIZE +1 -0UNLESS OTHERWISE STATED.

DRAWING TO BE READ IN CONJUNCTION WITH ISL DRG 6659-1-01

THIS DRAWING SUPERSEDES ISL DRG 6303-1-02 revH

20

50

6

6

169

15

28

4

4Ø

216

4 ±

2

Ø2

17

0 ±

0.5

Ø22

68

H1

1

Ø22

76

±2

6.3

f 0.2 A

h 1 B

n2430 O/S FLANGE


n2164 I/S S

TEEL WORK

j n1 A B C

56 HOLES, n18 ON A 2228 PCD, OFF CTR (EQUI-SPACED)

76 HOLES, Ø14ON CTRS(EQUI-SPACED)

j n2 A B C

8 HOLES, M12 ON A 2228 PCD, ON CTR (EQUI-SPACED)

C

4TYP


j n1 D E F

48 HOLES, n15 ON A 2298 PCD, OFF CTR (EQUI-SPACED)

n2114 I/S STEEL W

ORK

n2200 I/S END FLANGEn2348 O/S END FLANGE

n2430 O/S FLANGE

F

4TYP

6.3

h 1 B

f 0.2 D

h 5 E

45° 45°

21

51

^ A

RC

LE

NG

TH

R1368.5 O/S

R1366.5 I/S

GUARD BRACKET

190

340

75 75

1/2 x 1/2" MESH

30 30

60

3030 190

250

130

20

55

5

Ø16

2 HOLES, Ø12


n2462 I/S

POSITION OF BREAKSEE DETAIL 'E'(4 PL's)

RADIUS EDGE

1 P

ITC

H ==

5mm GAP MAX

RADIUSCORNERS

Ø16

20 20

40

30 30

60

100

170

220

60

120

10

2 HOLES, Ø16

a4a4

a4a4

REVISION


A Weld Symbols corrected 02/09/2010 JD PCB 6mm uprights now 5mm, weld symbols updated 23/06/2010 G. Fletcher P. Mather

C Material increased from 5 to 6mm, marking and notes inc' 02/07/2015 G. Fletcher P. Mather

D Weld symbols updated, segment detail added 27/07/2015 G. Fletcher P. Toon

E Additional design notes inc' 29/07/2015 G. Fletcher P. ToonF Identification marking note amended. 12/08/2015 G. Fletcher P. Toon

G 385 dimension is now +/-3mm 05/04/2016 G. Fletcher P. ToonH 113.2 dimension is now +/-2mm 22/04/2016 G. Fletcher P. Toon

a3C

a3, 5

a3, 5C

a3, 5

a3, 5C

C

a3, 5

a3, 5C

6

c 1

IDENTIFICATION MARK TDC:'0'

IDENTIFICATION MARK TDC:2422576-1/-/- *SIEMENS PO NUMBER *BATCH NUMBER

DESIGN NOTES

1. IDENTIFICATION MARK SHOULD BE IN ACCORDANCE WITH SIEMENS DOC. K-9371-15 or 16.2. ALL IDENTIFYING MARKING SHOULD BE IN A STRING FORMATION, A "-" SYMBOL TO BE USED WHEN NOT APPLICABLE.

c 1

IDENTIFICATION MARK TDC:'0'

a3C

3.2°

3.8°

*WELDING SEGMENT NOTE

NO SEGMENT TO BE WELDED IN-LINE WITH ANOTHER, TO BE STAGGERED.

IDENTIFICATION MARK NOTE

ALL HARD STAMPING SHOULD BE A MINIMUM OF 4mm FROM THE EDGE OF

END FLANGES.

A SIGNIFICANT GAP SHOULD BE INCLUDED BETWEEN EACH SECTION AS

ILLUSTRATED.

* VARIABLE SEE PURCHASE ORDER FOR SIEMENS PO NUMBER AND

BATCHES TO STATE 1-5, 2-5....etc

* END FLANGE 4 SEGMENTS

* 'ISOFLEX' FLANGE 2 SEGMENTS

* UPRIGHT 6 SEGMENTS

* SLEEVE 2 SEGMENTS

* END FLANGE 5 SEGMENTS

* 'ISOFLEX' FLANGE 2 SEGMENTS

* SLEEVE 2 SEGMENTS

* CONE 3 SEGMENTS* CONE 3 SEGMENTS

20

50

5

5

Ø2

11

45

170°

113.2 ±2 165

385 ±3

15°

15

24

Ø2

20

0 +

0/-

4

Ø23

48

h1

1

(Ø21

64

)

* UPRIGHT 6 SEGMENTS

C

6

6C

E

5

IDENTIFICATION MARK TDC:2422576-1/-/- *SIEMENS PO NUMBER *BATCH NUMBER

F

APPROVED FOR

MANUFACTURE

G

ISOMETRIC VIEW ( 1 : 2 )

A-A ( 1 : 2 )

B-B ( 1 : 2 )

A A

B

B

A B C D

1

2

3

4

3

2

11

2

3

4

DRAWING No:

A3

TITLE:

DRAWING No:

SCALE:

DRAWN BY: DATE:

CHECKED BY: DATE:

APPROVED BY: DATE:

ISOLATED SYSTEMS LTDAdams Close, Heanor Gate Industrial Park,Heanor, Derbyshire, DE75 7SWTel: 01773 761226 Fax: 01773 760408

Q05151

TOLERANCES:

NOTICE:

FIRST ORDER NO:

DR REF NO:


THIS DRAWING IS THE PROPERTY OF ISL, LOANED SUBJECT TO THE CONDITIONS THAT IT SHALL NOT BE COPIED, REPRODUCED, LOANED OR SUBMITTED TO OUTSIDE PARTIES FOR EXAMINATION WITHOUT WRITTEN CONSENT

6659-1-03 C

C

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659 S

iem

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6659-1

-03.idw

BRACKET

6659-1-03

G. Fletcher 23/04/2015

K. Maple 29/04/2015

P. Mather 29/04/2015

R.T.D.

6659

SGT-800

5

5

15

35 - 0.50.5+

17.5 - 0.20.2+

a3a3

C

a3a3

C

j n0.3

17.53

5-0

.50

.5+

42

42

54

a3C

a3C

M12

1.37°

2.74°

3.75°

7.5°

a3a3

Ca3a3

C

1304.5

till

/ to C

L

1325

R-0 2

+1234.5

R-0

.01

.0+

R1239.5

()

5

<1000 ±1mm>1001 <4000 ±3mmANGLES ±0.5°HOLES TO BE WITHIN 1mmHOLE CENTRES TO BE NON-ACCUMLATIVEHOLE SIZE +1 -0UNLESS OTHERWISE STATED.

ITEM 13 DETAILS

MATERIAL:

FINISH:

QTY:

321 (1.4541)

NATURAL

3 OFF, PER 'ISOFLEX'

4.74°

HOLE TO BE DRILLED& TAPPED AFTER WELDING

j n0.3

11

22

11

22

R6.5

R6.5

21

REVISION


A Holes replaced with slots, marking and notes inc' 02/07/2015 G. Fletcher P. Mather

B +/-1mm tolerance removed from CL dimension 29/07/2015 G. Fletcher P. Toon

C Slot centres reduced to 4.74 deg 14/08/2015 G. Fletcher P. Toon

IDENTIFICATION MARK TDC:2427815-A/-/-

DESIGN NOTES

1. IDENTIFICATION MARK SHOULD BE IN ACCORDANCE WITH ISO 3098-1 & -2.2. ALL IDENTIFYING MARKING SHOULD BE IN A STRING FORMATION, SEPERATED BY A SLASH. i.e. ARTICLE NUMBER / SERIAL NUMBER / BATCH NUMBER.A "-" SYMBOL TO BE USED WHEN NOT APPLICABLE

B

102( )

APPROVED FOR

MANUFACTURE

Form No. IQF3035 Issue No: 8 Date: 01/13

Adams Close, Heanor Gate Industrial Park, Heanor, Derbyshire, East Midlands, DE75 7SW, England

Tel: +44 (0)1773 761226 Fax: +44 (0)1773 760408 Email: [email protected] Website: www.isolatedsystems.com

Directors: D. A. Colebrook, A. I. Colebrook, I. C. Kay, G. Peet Registered Office: as above address Registered No. 979107 VAT No. 116 6424

VENDOR APPRAISAL QUESTIONNAIRE The questions and answers contained in this document will remain confidential between ISL and the vendor.

SECTION 1 – VENDOR DETAILS

COMPANY NAME: OTHER PREMISES, I.E. WAREHOUSES:

ADDRESS:

YEARS IN BUSINESS: NUMBER OF EMPLOYEES:

TELEPHONE NUMBER: FAX NUMBER:

WEBSITE ADDRESS: COMPANY EMAIL ADDRESS:

KEY CONTACTS

NAME

TITLE

MANAGING DIRECTOR

QUALITY

ENVIRONMENT

HEALTH & SAFETY

PURCHASING

PRODUCTION

SALES

PRODUCTS

PRODUCTS / SERVICES TO BE TENDERED / SUPPLIED

OTHER PRODUCT RANGES / SERVICES AVAILABLE

TYPE OF SUPPLY (PLEASE TICK AS APPROPRIATE) Manufacture? Distributor? Service? SECTION 2 – 3rd PARTY QUALITY SYSTEM / CUSTOMER APPROVAL(S) PLEASE TICK (AS APPROPRIATE) THE 3rd PARTY / CUSTOMER APPROVAL(S) YOUR COMPANY HOLDS ISO9001 ISO14001 PLEASE FORWARD A COPY OF YOUR APPROVAL ISO/IEC17025 CERTIFICATE(S) AND SCOPE OF REGISTRATION OHSAS18001 OTHER (PLEASE STATE) NO APPROVAL → DO YOU PLAN TO SEEK 3rd PARTY APPROVAL IN THE FUTURE? Yes No (go to section 3) WHAT IS YOUR TARGET DATE FOR REGISTRATION? AND TO WHICH STARDARD ARE YOU PLANNING ON BECOMING REGISTERED TO? (PLEASE TICK AS APPROPRIATE) ISO9001 ISO14001 ISO/IEC17025 OHSAS18001 OTHER (PLEASE STATE) SECTION 3 – WELDING / FABRICATION (COMPLETE IF APPLICABLE) a) What welding/fabrication processes are used? b) How many welders are employed? c) Are weld procedures qualified? Yes No If Yes, to which code(s) are procedures qualified? d) Are welders qualified? Yes No If Yes, to which code(s) are welders qualified and by which independent authority are the qualifications endorsed?

mailto:[email protected]

http://www.isolatedsystems.com/





SECTION 4 – ENVIRONMENTAL (PLEASE COMPLETE IF YOU ARE NOT APPROVED TO ISO14001) Does your organisation have an environmental policy signed by your MD? Yes No

Does this policy clearly define the organisation and responsibilities? Yes No

Has your Company set environmental objectives? Yes No

Have you carried out detailed environmental aspects assessments? Yes No

Do you have emergency procedures to deal with environmental accidents? Yes No

Do you record waste disposal detail, carriers and disposal site? Yes No

Do you carry out conservation of natural resources, i.e. Yes No

a) Energy Policy & Programme Yes No

b) Purchasing Policy Yes No

c) Hazardous material elimination/reduction policy Yes No

d) Pollution policy (air, ground, water) Yes No

e) Water minimisation policy Yes No

f) Training policy & awareness programme Yes No

g) Recycling policy Yes No

Do you assess your sub-contract companies? Yes No

Have you had any visits from the authorities resulting in environmental prosecution ? Yes No

Do you meet current environmental legislation and standard? Yes No

SECTION 5 – HEALTH & SAFTEY (PLEASE COMPLETE IF YOU ARE NOT APPROVED TO OHSAS18001) Do you have a company health & safety policy? Yes No

Have you been served a HSE prohibition or improvement notice in the last three years? Yes No

Are risk assessments produced for all statutory requirements? Yes No

Is health & safety training and PPE regularly inspected? (if yes please supply a sample statement) Yes No

Do you provide method statements for high-risk work? (if yes please supply a sample statement) Yes No

Please identify the main risk areas associated with your activities:-

COMPLETED BY ________________________________________________________

POSITION ________________________________________________________

DATE ________________________________________________________

If yes, please give examples







PLEASE RETURN TO THE QUALITY DEPARTMENT AT ISOLATED SYSTEMS LTD

THIS SECTION TO BE COMPLETED ON RETURN BY ISOLATED SYSTEMS LTD RECOGNISED 3rd PARTY APPROVAL? Yes No IF 3rd PARTY APPROVED- UKAS ACCREDITATION BODY? Yes No IF 3rd PARTY APPROVED – DOES THE SCOPE OF REGISTRATION APPLY TO THIS SUPPLIERS PRODUCT/SERVICE? Yes No RECOMMENDATION: Accept Reject VENDOR APPRAISAL CATEGORY:

DATE REVIEWED: ________________________________ REVIEWED BY: _______________________________ COMMENTS:



KONTROLLBESTÄMMELSE Inspection Specification

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Penetrantprovning – Ytor och svetsar Penetrant testing – Surfaces and welds

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Innehåll Contents 1 Allmänt 1 General 2 Bindande referenser 2 Normative references 3 Procedur 3 Procedure 4 Metod 4 Method 5 Utrustning 5 Equipment 6 Personal 6 Personnel 7 Kvalitetsfordringar 7 Quality requirements 8 Utvärdering av indikationer 8 Evaluation of indications 9 Provningsomfattning 9 Extent of testing 10 Förutsättningar 10 Conditions 11 Dokumentation 11 Documentation 1 Allmänt 1 General Denna standard omfattar metod, acceptanskriterier, rapportering och andra villkor av betydelse för:

This standard covers the method, acceptance criteria, reporting and other conditions of significance for:

- penetrantprovning - penetrant testing Standarden kan tillämpas vid provning av: The standard is applicable to testing of: - bearbetade materialytor i allmänhet (ej ämnen i form av

smide eller gjutgods) - machined surfaces in general (not blanks from forging

or casting) - fogytor och svetsar - weld preparations and welds Standarden är huvudsakligen baserad på: The standard is mainly based on: - EN ISO 3452-1 - EN ISO 3452-1 Standarden uppfyller bl.a. fordringarna i enlighet med: The standard meets, among other things, the requirements

in accordance with: - EN ISO 23277 acceptansnivå 1 - EN ISO 23277 acceptance level 1 Huruvida provningen ska genomföras i närvaro av köparen eller dennes representant, är angivet i inköpsordern.

Whether the test is to be conducted in the presence of the purchaser or his representative, is stated in the purchase order.

2 Bindande referenser 2 Normative references Denna standard innehåller, genom referens, villkor från andra dokument som anges nedan. För odaterade referenser gäller den senaste utgåvan av dokumentet.

This standard incorporates, by reference, provisions from other documents listed hereafter. For undated references the latest edition of the document applies.

EN ISO 9712:2012 Oförstörande provning – Kvalificering och examinering av OFP-personal – Allmänna principer

EN ISO 9712:2012 Non-destructive testing – Qualification and certification of NDT personnel – General principles

EN ISO 3452-1:2013 Oförstörande provning – Penetrantprovning – Del 1: Allmänna principer

EN ISO 3452-1:2013 Non-destructive testing – Penetrant testing – Part 1: General principles

EN ISO 3452-2:2013 Oförstörande provning - Penetrantprovning - Del 2: Provning av penetranter

EN ISO 3452-2:2013 Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials

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EN ISO 23277:2015 Oförstörande provning av svetsar – Penetrantprovning – Acceptansnivåer

EN ISO 23277:2015 Non-destructive examination of welds – Penetrant testing – Acceptance levels

SAE AMS 2644:2013 Inspection Material – Penetrant

SAE AMS 2644:2013 Inspection Material – Penetrant

EN ISO/IEC 17050-1:2010 Bedömning av överensstämmelse -- Leverantörsförsäkran om överensstämmelse -- Del 1: Allmänna krav (ISO/IEC 17050-1:2010)

EN ISO/IEC 17050-1:2010 Conformity assessment -- Supplier's declaration of conformity -- Part 1: General requirements (ISO/IEC 17050-1:2010)

3 Procedur 3 Procedure Kontroll och provning ska utföras i enlighet med en skriftlig procedur, baserad på villkoren i denna standard.

Inspection and testing shall be performed in accordance with a written procedure, based on the terms in this standard.

Om så angivits i förfrågan eller ordern, så ska den skriftliga proceduren föreläggas köparen för godkännande före provningen.

Where specified in the enquiry or order, the written procedure shall be submitted to the purchaser for approval prior to testing.

4 Metod 4 Method Provningsmetoden ska uppfylla villkoren i enlighet med EN ISO 3452-1.

The testing method shall meet the requirements in accordance with EN ISO 3452-1.

5 Utrustning 5 Equipment Provningssystemet ska uppfylla fordringarna i enlighet med EN ISO 3452-2 eller AMS 2644.

Penetrant system shall meet the requirements in accordance with EN ISO 3452-2 or AMS 2644.

Vid provning med färgad penetrant ska preparat med känslighetsnivå 2 (hög känslighet) enligt EN ISO 3452-2 användas.

For testing with dye penetrant, a penetrant system with sensitivity level 2 (high sensitivity) according to EN ISO 3452-2 is to be used.

Vid provning med fluorescerande penetrant ska preparat med känslighetsnivå 2 (medel) eller högre enligt EN ISO 3452-2 eller AMS 2644 användas

For testing with fluorescent penetrant, a penetrant system with sensitivity level 2 (medium) or higher according to EN ISO 3452-2 or AMS 2644 is to be used.

6 Personal 6 Personnel Personalen ska vara kvalificerad och certifierad i enlighet med EN ISO 9712 eller motsvarande standard.

Personnel shall be qualified and certificated in accordance with EN ISO 9712 or equivalent standard.

7 Kvalitetsfordringar 7 Quality requirements Acceptanskriterier i enlighet med tabell 1 ska tillämpas för ytor i allmänhet, för svetsar samt för fogytor.

Acceptance criteria in accordance with table 1 shall apply to surfaces in general, for welds and for weld preparation areas.

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8 Utvärdering av indikationer 8 Evaluation of indications Hänsyn ska tas endast till verkliga materialfel, såsom sprickor, porer och icke-metalliska inneslutningar. Indikationer, som misstänks härröra från verkliga materialfel, ska räknas som sådana. Omprovning får ske efter justering av ytan.

Only real defects, such as cracks, pores, non-metallic inclusions etc. shall be taken into account. Indications which may originate from real defects shall be considered as such. The surface condition may be improved by some suitable method and re-testing carried out.

Vid tveksamhet i bedömningen ska kontrollanten övertyga sig om ytans kvalitet genom t.ex. slipning och ytterligare provning.

When in doubt, the inspector shall verify the surface quality e.g. by grinding out possible defects, and re-test.

9 Provningsomfattning 9 Extent of testing Hela ytan ska provas, om inte annat finns specificerat på ritning eller annat underlag.

Unless otherwise stated on the drawing, the entire surface shall be tested.

Svetsar provas i hela sin längd på svetsgods och värme-påverkad zon.

Welds shall be tested along the entire length, and the heat affected zone as well as the weld itself shall be included.

10 Förutsättningar 10 Conditions Provningsytor ska vara fria från fett, färg, smuts, glödskal och andra föroreningar som kan dölja indikationer och försvåra utvärderingen av resultatet. Se även tabell 1.

Area to be examined shall be free from fat, paint, dirt, scale and other impurities that may conceal indications and affect result evaluation. See also table 1.

Fogytor och ytor i allmänhet ska ha en ytfinhet motsvarande Ra = max 6,3 μm.

Weld preparations and surfaces in general shall have a surface finish equivalent to Ra = max 6,3 μm.

Svetsar ska ha "fin yta", d.v.s. svetsrågen och grund-materialet ska ha slät ren yta med försumbara smältdiken, räfflor eller sprut. Ytan ska vara typisk för den som erhålls vid automatisk TIG-svetsning, pulverbågsvetsning (helmekaniserad) och manuell metallbågsvetsning med järnpulverelektroder. Se EN ISO 23277 tabell A.1.

Welds shall have "fine surfaces", i.e. the weld cap and parent material shall offer smooth clean surfaces with negligible undercut, rippling and spatter. The surface finish shall be typical of welds made by automatic TIG-welding, submerged arc welding (fully mechanized) and manual metal welding process using iron powder electrodes. See EN ISO 23277 tabell A.1.

11 Dokumentation 11 Documentation Provningen ska vara dokumenterad i en skriftlig rapport med följande innehåll:

The testing shall be documented in a written reported with the following contents:

- Tillämpad procedur. - Applied procedure. - Provningsresultat i enlighet med EN ISO 3452-1. - Test reults in accordance with EN ISO 3452-1. - Bedömning av resultatets överensstämmelse med

specificerade fordringar genom "Försäkran om överensstämmelse" i enlighet med ISO/IEC 17050-1.

- Assessment of conformity of the test results to specified requirements by "Declaration of conformitey" in accordance with ISO/IEC 17050-1.

Om så angivits i förfrågan eller ordern, så ska den skriftliga proceduren föreläggas köparen för godkännande före provningen.

Where specified in the enquiry or order, the written procedure shall be submitted to the purchaser for approval prior to testing.

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Tabell 1 Acceptanskriterier, ytbeskaffenhet och provnings-förutsättningar

Table 1 Acceptance criteria, surface condition and test conditions

Acceptanskriterier för svetsar och ytor i allmänhet Acceptance criteria for welds and surfaces in general

Anm. Note

Registreringsnivå: Indikationslängd Recording level: Indication length

l ≥ 1,5 mm 1) 2) 3)

Tillåten längd på linjära indikationer Allowable length of linear indications

l ≤ 2 mm 1) 2) 3)

Tillåten storlek på icke-linjära indikationer Allowable size of non-linear indications

d ≤ 4 mm 1) 2) 3)

Tillåtet antal registrerade indikationer inom referensområdet Allowable number of recorded indications on reference surface

≤ 7 4)

Tillåten total ytarea av indikationer inom referensområdet Allowable total surface area of indications on reference surface A ≤ 60 mm2 1) 4)

Utökade acceptanskriterier för fogytor Additional acceptance criteria for weld preparations

Tillåten längd på linjära indikationer från lamelleringar i valsad plåt Allowable length of linear indications from separations in rolled plate

l ≤ 25 mm 1) 5)

Provningsförutsättningar Test conditions

Ytbeskaffenhet Surface condition

Ra ≤ 6,3 μm 6)

Bearbetningsmån efter provning Machining allowance after testing

0 mm 7)

1) De listade värdena avser indikationens storlek, inte

defektens ytutsträckning. 1) The tabulated values apply to the indication size, not to

the surface extent of the flaw. 2) Sprickor, med en längd överstigande registreringsnivån,

accepteras ej. 2) Cracks, with a length exceeding the recording level, are

not acceptable. 3) Närliggande indikationer med ett inbördes avstånd

mindre än storleken på den minsta indikationen skall anses som en enskild, sammanhängande indikation.

3) Adjacent indications separated by less than the major dimension of the smaller shall be assessed as a single, continuous indication.

4) Referensområde = 148 mm x 105 mm (ISO A6). 4) Reference surface = 148 mm x 105 mm (ISO A6). 5) Accepteras utan reparation. Längre lamelleringar slipas

ur till ett djup < 10 mm och repareras genom svetsning. Andra linjära indikationer över registreringsnivån accepteras ej.

5) Accepted without repair. Longer separations shall be ground to depth < 10 mm and repaired by welding. Other linear indications over the recording level are not accepted.

6) Se 10 Förutsättningar. 6) See 10 Conditions. 7) Kvalitetsklassen är ej användbar för undersökning av ytor

med bearbetningsmån. Provningsresultatet är inte längre representativt för ytan efter bearbetning.

7) The quality class is not applicable to examination of areas with a machining allowance. The test results are no longer representative to the area after machining.

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K-standard K-standard

Doc No. K-9371-19

Based on Replaces Lang. sv en Rev. ind. G Page 1 (6)

Author Lise-Lott Gummesson 2015-07-01 Resp. dept. QCM Sec. level Restricted

Appr. by Category No. 937

Detta är en oregistrerad handling om den ej sitter i samling med tillhörande förteckning över gällande dokument.

This is an unregistered document unless included in a collection with a valid document list.

Titel

MÄRKNING AV DETALJ Title

MARKING OF DETAIL

SE-612 83 FINSPONG, Sweden Siemens Industrial Turbomachinery AB

Doc. EB103 Standard SITAB Ref. des. des.

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Innehåll Contents 1 Allmänt 1 General 2 Referenser 2 References 3 Generella krav 3 General requirements 4 Identifierande beteckningar 4 Identifying designations 5 Märkning med märksträng 5 Marking with marking string 5.1 Varaktig märkning 5.1 Durable marking 5.2 Temporär märkning 5.2 Temporary marking 5.3 Märksträng 5.3 Marking string 6 Val av identifierande beteckningar 6 Selection of identifying designations 6.1 Inköpsorder 6.1 Purchase order 6.2 Produktionsorder 6.2 Production order 6.3 Krav på chargenummermärkning 6.3 Requirements of heat number marking 7 Certifikat - Komplement till märkningen 7 Certificate - Complement to marking 8 Avvikelse (NCR) 8 Non-Conformance (NCR) 1 Allmänt 1 General Denna standard beordrar märkning med identifierande beteckningar i en märksträng.

This standard orders marking with identifying designations in a marking string.

Detta dokument är överordnat alla andra dokument vad gäller märksträng.

This document overrides all other documents regarding the marking string.

2 Referenser 2 References Denna standard innehåller, genom referens, villkor från andra dokument, som anges nedan. För odaterade referenser gäller den senaste utgåvan.

This standard incorporates, by reference, provisions from other documents listed hereafter. For undated references the latest edition applies.

EN ISO 3098-1:2015 Teknisk produktdokumentation - Textning - Del 1: ”General requirements” (ISO 3098-1:2015)

EN ISO 3098-1:2015 Technical product documentation - Lettering - Part 1: General requirements (ISO 3098-1:2015)

EN ISO 3098-2:2000 Teknisk produktdokumentation - Textning - Del 2: Latinska alfabetet, siffror och tecken (ISO 3098-2:2000)

EN ISO 3098-2:2000 Technical product documentation - Lettering - Part 2: Latin alphabet, numeral and marks (ISO 3098-2:2000)


Doc No. K-9371-19



3 Generella krav 3 General requirements Följande generella krav och synpunkter på märkning ska beaktas:

The following general demands and aspects on marking shall be observed:

• Märkning måste vara läslig, hållbar och lätt att upptäcka. • Marking must be readable, durable and easy to discover.

• Märkningsmetoden får inte skada detaljen. • The marking method must not damage the part.

• Märkningen bör vara gjord direkt på detaljens yta, när så

är praktiskt möjligt. • The marking should be done directly on the surface of the

part, where applicable.

• Detaljer som inte får märkas direkt på ytan ska förvaras i tydligt märkta emballage eller ska annars vara märkta med vidhängande brickor.

• Parts that must not be marked directly on the surface shall be kept in clearly marked packages or shall else be marked with applied tags.

• För vätskor och gaser, så ska behållaren vara märkt. • For fluids and gases, the container shall be marked. • Märkningens typsnitt ska vara i överensstämmelse med

ISO 3098-1 och -2. • The font of the marking shall be in accordance with

ISO 3098-1 and -2. 4 Identifierande beteckningar 4 Identifying designations De identifierande beteckningarna är: The identifying designations are: • Artikelnummer • Article number

SIT AB:s artikelnummer SIT AB:s article number

• Serienummer • Serial number Ett löpnummer, bestående av en kombination av max 18 tecken och/eller nummer, som gör märkningen på varje detalj unik. Serienumret får inte förekomma mer än en gång per artikelnummer.

A serial number, consisting of a combination of max 18 characters and/or numbers, which makes the marking on each detail unique. The serial number must not occur more than once per article number.

Serienumret ska framgå av beställningen eller skapas utifrån leverantörens nummerserie (i enlighet med avtal/överenskommelse).

The serial number shall be evident from the purchase order or be created out of the manufacturer’s number series (in accordance with agreement).

Serienumret kan exempelvis bestå av ett chargenummer och unikt provnummer, skrivet ihop.

The serial number can for example consist of a heat number and a unique test number, written in one number.

• Partinummer • Batch number En kombination av max 10 tecken och/eller nummer som är unikt per chargenummer och per t.ex. provnummer.

A combination of max 10 characters and / or numbers that is unique per heat number and per test number.

Ett parti är en kvantitet av en detalj som producerats och förädlats gemensamt.

A batch is a quantity of a detail that has been produced and processed together.

Märkningen ska vara utförd i enlighet med avsnitt 5. The marking shall be done in accordance with section 5


Doc No. K-9371-19



5 Märkning med märksträng 5 Marking with marking string Märksträngen ska vara i enlighet med avsnitt 5.3. The marking string shall be in accordance with section 5.3. Märksträngen, inklusive identifierande beteckningar, ska vara i överensstämmelse med kraven i SIT AB:s inköpsorder eller produktionsorder. Se avsnitt 6.

The marking string, including identifying designations, shall be in accordance with the requirements in SIT AB:s purchase order or production order. See section 6.

5.1 Varaktig märkning 5.1 Durable marking Området för varaktig märkning ska vara angiven på ritning. The area for durable marking shall be indicated on drawing. Om detaljens märkning bearbetas bort måste tillverkaren se till att ha full spårbarhet till artikelnummer samt eventuellt serie-, parti- och provnummer fram till att märkning med dessa beteckningar utförs igen.

If the marking of the part is machined away the manufacturer has to maintain full traceability to article number and possible serial-, batch- and test number until marking with these designations is done again.

5.2 Temporär märkning 5.2 Temporary marking Detaljer, utan krav på varaktig märkning i ritningsunderlag och som inte ska märkas varaktigt, ska vara hanterade så att detaljernas identitet kan säkerställas fram till leverans eller montage.

Parts, without requirement of durable marking on drawings and specifying documents and that shall not be durably marked, shall be handled so that the part identity can be assured until delivery or assembly.

Metoden för temporär märkning ska klara den hantering och miljöpåverkan, som den kan tänkas utsättas för till nästa hopsättningsnivå. Temporär märkning kan ske t.ex. med skyltar eller märketiketter.

The method for temporary marking shall withstand the handling and environmental influence, which the marking might be exposed for until next assembly level. Temporary marking can be done e.g. with signs or marking labels.

Temporär märkning ska placeras väl synlig och får inte skada eller försämra ytfinishen på detaljerna.

Temporary marking to be placed visible and must not damage or degrade the surface finish of the parts.

Temporär märkning beordras inte på ritningen. Temporary marking is not ordered on the drawing. 5.3 Märksträng 5.3 Marking string De identifierande beteckningarna ska åtskiljas med snedstreck och ska alltid skrivas i följande ordning:

The identifying designations shall be separated by slashes and shall always be written in the following order:

Artikelnummer / Serienummer / Partinummer Article number / Serial number / Batch number En identifierande beteckning som inte är tillämplig ska vara markerad med ”-” (streck).

An identifying designation that is not applicable shall be marked with a “-“ (dash).

Avslutande streck för serie- och/eller partinummer (-) ska vara med i mån av plats.

Ending dashes for serial- or batch number (-) have to be included if space is available.

Märkningen kan behöva göras på flera rader. Då ska delningen ske vid ett snedstreck. Snedstrecket används både som avslut på en rad och inledning på nästa rad:

If marking has to be done on several rows the split shall be done at a slash. The slash is used both to end a row and to begin the next row:

Artikelnummer / - / / Partinummer

Article number / - / / Batch number


Doc No. K-9371-19



5.3.1 Exempel på märksträngar: 5.3.1 Example of marking strings: Utan serie- och partinummer: Without serial- and batch number: 2510861-A / - / - 2510861-A / - / - Med serienummer men utan partinummer: With serial number but without batch number: 2510900-A / AB125 / - 2510900-A / AB125 / - Med partinummer men utan serienummer: With batch number but without serial number: 2510735-1 / - / RV23549 2510735-1 / - / RV23549 Exempel på märkning över flera rader: Example marking several rows: 251086-A / / - / AB125432

251086-A / / - / AB125432


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6 Val av identifierande beteckningar 6 Selection of identifying designations Alla detaljer måste märkas med artikelnummer. All details must be marked with article number. Spårbarhetskraven bör vara angivna i inköpsorder eller i produktionsorder, även om dessa krav är angivna i ritningsunderlaget. Sambandet mellan spårbarhet och märkning visas i Tabell 1.

The traceability requirements should be stated in purchase order or in production order, even if these requirements are stated in the drawing documentation. The connection between traceability and marking is shown in Table 1.

6.1 Inköpsorder 6.1 Purchase order I allmänhet, så ska spårbarhetskrav (serienummer, partinummer eller certifikat) vara angivna inköpsordern.

In general, traceability requirements (serial number, batch number or certificate) shall be stated in the purchase order.

Spårbarhetskraven anges med följande text: The traceability requirements are given by following text: Spårbarhetskrav Serienummer: Ja / Nej Partinummer: Ja / Nej Certifikat: Ja / Nej

Traceability requirements Serial Number: Yes / No Batch Number (Lot No): Yes / No Certificate: Yes / No

Om dessa spårbarhetskrav inte är angivna med ”Ja” eller ”Nej”, så ska en omvandling från konstruktionskrav till märkningskrav göras i enlighet med Tabell 1.

If these traceability requirements aren’t stated with “Yes” or “No”, a transformation from design requirement to marking requirement shall be done in accordance with Table 1.

6.2 Produktionsorder 6.2 Production order I en produktionsorder ska spårbarhetskraven vara angivna där det är tillämpligt, t.ex. i operationstexter.

In a production order the traceability requirements shall be stated where applicable, e.g. in operation texts.

6.3 Krav på chargenummermärkning 6.3 Requirements of heat number marking Om dokumentationen innehåller krav på märkning med chargenummer så ska detaljen istället märkas med partinummer, såvida inte annat anges i inköpsordern eller i produktionsordern.

If the documentation contains requirements of heat number marking then the detail shall instead be marked with batch number, unless otherwise stated in the purchase order or in the production order.

Tabell 1. Spårbarhetskrav och märkning Table 1. Traceability requirements and marking

Märk med dessa beteckningar: Mark with these designations:

Krav Konstruktion*

Krav Övrig verksamhet**

Artikel-nummer

Serie-nummer

Parti-nummer

Req. Design

requirements*

Req. Other business**

Article number

Serial number

Batch number

IT och/eller MT***

Serienummer X X -

IT and/or MT***

Serial number X X -

BM Partinummer X - X

BM

Batch number (Lot number) X - X

Varken IT, MT eller BM

Varken serie- eller partinummer

X - -

Neither IT, MT or BM

Neither Serial nor Batch number

X - -

X är obligatoriskt. X is mandatory.

* Konstruktionskrav anges med IT-, MT- och eller BM-krav på AS (Artikelspecifikation), GS (Gruppspecifikation) eller ritning.

* Design requirements are stated as IT, MT and or BM requirements in AS (Article Specification), GS (Group Specification) or drawing.

• IT=Individspårbarhet • IT= Individual Traceability • MT= Materialspårbarhet • MT= Material Traceability • BM= Partihantering • BM= Batch Management ** Övrig verksamhets spårbarhetskrav anges normalt i SIT AB:s verksamhetssystem (SAP) samt vanligtvis i klartext även i inköps-order eller produktionsorder.

** Other business traceability requirements are normally stated in SIT AB’s business system (SAP) and usually also in plain text in the purchase order or production order.

*** MT kan av SIT AB i vissa fall tolkas som Partinummer. *** MT can by SIT AB in some cases be rendered as Batch number.


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7 Certifikat - Komplement till märkningen 7 Certificate - Complement to marking När minst en detalj eller ett smide/gjutstycke med spårbarhetskrav* ingår i en befintlig detalj, så ska ett certifikat (t.ex. en spårbarhetslista) upprättas.

When at least one part or one forging/casting with traceability requirements* is included in an existing part, a certificate (for example a traceability list) shall be established.

*Serie- eller partinummerkrav, Se Tabell 1. I en inköpsorder ska kravet anges med texten:

*Serial or batch number demand, See Table 1. In a purchase order the demand shall be stated by the text:

”Certifikat: Ja / Nej” ”Certificate: Yes / No” Certifikatet ska säkerställa sambandet mellan individnummer (artikel- och serienummer) och partier.

The certificate shall ensure the connection between individual number (article and serial number) and batches.

8 Avvikelser (NCR) 8 Non-Conformance (NCR) Om en avvikelse från de specificerande dokumenten för detaljen inträffar ska en NCR (Avvikelserapport) skrivas.

If a deviation from the specifying documents occurs for the part an NCR (Non Conformance Report) shall be written.

Märkningen skall då kompletteras med NCR och NCR-nummer (9 tecken) i formen "NCR: xxxxxxxxx".

The marking shall then be completed with NCR and NCR-number (9 characters) in the form “NCR: xxxxxxxxx”.

NCR-märkningen ska göras intill märksträngen. The NCR marking shall be done close to the marking string.

MaterialspecifikationMaterial specification

Document number

MAT221656Revision

7Page

1 (1)

Issued by dept Release date Classification Category Language Replaces

GRDM 2005-05 Internal Dec.reg. No 110 82 MAT221656, rev 6, 2002-03

Detta är en oregistrerad handling om den ej ingår i samlingmed tillhörande förteckning över gällande dokument.

This is an unregistered document unless included in acollection with an associated list of valid documents.

We reserve all rights in this document and in the information contained therein.Reproduction, use or disclosure to third parties without express authority is strictly forbidden.

Siemens Industrial Turbomachinery ABSE-612 83 FINSPONG, Sweden

Material 22 16 56 Material 22 16 56Titel Title

13CrMo4-5 – Legerat specialstål för tryckbärandeanordningar (PED)

13CrMo4-5 – Alloy special steel for pressureequipment (PED)

1 Omfattning 1 Scope

Denna standard gäller för ett svetsbart legerat special-stål med fordrade egenskaper vid förhöjd temperatur förtryckbärande anordningar i enlighet med PED, material-grupp 5.1.

This standard applies to a weldable alloy special steelwith specified elevated temperature properties forpressure equipment in accordance with PED, materialgroup 5.1.

2 Fordringar 2 Requirements

Tekniska leveransbestämmelser angivna på ritning eller iinköpsordern gäller tillsammans med denna standard.Materialet ska i alla övriga avseenden uppfylla fordring-arna i enlighet med:

Technical delivery requirements stated on drawing or inthe purchase order apply together with this standard.The material shall in all other respects meet the require-ments in accordance with:

EN 10028-2:2003, 13CrMo4-5, 1.7335 EN 10028-2:2003, 13CrMo4-5, 1.7335

2.1 Form och leveranstillstånd 2.1 Shape and delivery condition

Form: platta produkter Shape: flat productsTillstånd: beroende av dimension (se 2.3)

+NT: normaliserat och anlöpt+QT: härdat och anlöpt

Condition: depending on dimension (see 2.3)+NT: normalized and tempered+QT: quenched and tempered

2.2 Kemisk sammansättning 2.2 Chemical composition

% C Si Mn P S Altot N Cr Cu Mo

min 0,08 0,40 0,70 0,40max 0,18 0,35 1,00 0,025 0,010 1) 0,012 1,15 0,30 0,60

1) Al-innehållet i smältan ska vara bestämt och angivet ikontrolldokumentet.

1) The Al content of the cast shall be determined andgiven in the inspection document.

2.3 Mekaniska egenskaper 1) 2.3 Mechanical properties 1)

Godstjocklek Tillstånd Övre sträckgräns Brottgräns Brottförlängning SlagseghetProduct thickness Condition Upper yield strength Tensile strength Elongation after fracture Impact energyt mm ReH MPa Rm Mpa A % (L0 = 5,65√S0) KV J (+20°C)

min 2) min min 3)- 16 +NT 300 450-600 19 31

(16) - 60 +NT 290 450-600 19 31(60) - 100 +NT 270 440-590 19 27

(100) - 150 +NT, +QT 255 430-580 19 27(150) - 250 +QT 245 420-570 19 27

1) Mekaniska egenskaper tillämpliga i tvärriktningen. 1) Mechanical properties applicable to the transversedirection.

2) Rp0,2/T = 0,2% förlängningsgränsen vid förhöjd tempe-ratur ska uppfylla fordringarna i enlighet med angivenstandard ovan.

2) Rp0,2/T = the 0,2% proof strength at elevated tempe-rature shall meet the requirements in accordance withgiven standard above.

3) Slagprovningstemperatur TKV = +20°C. 3) The impact test temperature TKV = +20°C.

Tekniska leveransbestämmelser Technical delivery terms

Document number DL 2020-3

Revision 9

Page

1 (6)


RM 2014-10 Restricted Dec.reg. No 202 sv en DL2020-3 rev 8, 2014-03

Detta är en oregistrerad handling om den ej ingår i samling med tillhörande förteckning över gällande dokument.

This is an unregistered document unless included in a collection with an associated list of valid documents.

We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden.

Siemens Industrial Turbomachinery AB SE-612 83 FINSPONG, Sweden

Titel Title

Svetsade konstruktioner – Normala kvalitetskrav (EN ISO 3834-3)

Welded constructions – Standard quality requirements (EN ISO 3834-3)

Innehåll Contents 1 Giltighet 1 Validity 2 Dokumentation 2 Documentation 3 Referenser 3 References 3.1 Bindande referenser 3.1 Normative references 3.2 Informativa referenser 3.2 Informative references 4 Kvalitetsfordringar 4 Quality requirements 1 Giltighet 1 Validity 1.1 Dessa leveransbestämmelser gäller tillsammans med övriga dokument som åberopas i inköpsordern. Krav och leveransvillkor angivna i inköpsordern gäller alltid obero-ende av vad som anges i åberopade dokument.

1.1 These delivery terms apply together with the other documents referred to in the purchase order. The demands and delivery terms stipulated in the purchase order always apply regardless of what is stipulated in referred documents.

1.2 Leveransbestämmelserna avser svetsade konstruktioner med normala kvalitetskrav i enlighet med:

1.2 The delivery terms refer to welded constructions with standard quality requirements in accordance with:

EN ISO 3834-3:2005. EN ISO 3834-3:2005. 1.3 Exempel på svetsade konstruktioner med normala kvalitetskrav är statiskt belastade konstruktioner.

1.3 Examples of welded constructions with standard quality requirements are statically loaded constructions.

1.4 Leveransbestämmelserna kan vara specificerade om ett kontrollprogram eller en detaljerad kontrollplan saknas.

1.4 The delivery terms may be specified if an inspection program or a detailed inspection plan is missing.

1.5 Beordring med referens till detta dokument ska vara angiven på ritning.

1.5 Ordering with reference to this document shall be given on drawing.

Exempel: “Kvalitetssäkr. enl. DL 2020-3” Example: ”QA acc. to DL 2020-3” 1.6 Detta dokument föreligger som engelsk utgåva med den inledande texten även på svenska.

1.6 This document exists as an english edition with the introductory text as well in swedish.

1.7 Definitioner 1.7 Definitions Köpare: Organisation som beställer produkter i enlighet med denna standard.

Purchaser: The organization that orders products in accordance with this standard.

Tillverkare: Organisation, ansvarig för svetsproduktionen, som levererar produkter i överensstämmelse med denna standard.

Manufacturer: Organization, responsible for the welding production, that delivers products in accordance with this standard.

Underleverantör: Leverantör till tillverkaren (av produkter, tjänster eller aktiviteter) i en kontraktsituation.

Sub-contractor: Supplier to manufacturer (of products, services or activities) in a contractual situation.

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DL 2020-3 Tekniska leveransbestämmelser Technical delivery terms

2 Dokumentation 2 Documentation All dokumentation ska vara skriven på engelska. All documentation shall be written in English Enheter ska vara angivna i enlighet med SI-systemet. Units shall be given in accordance with the SI system. All dokumentation ska vara entydig och tydligt läsbar. All documentation shall be unambiguous and well readable. Rapportering gäller i den omfattning som angivits under § 4 Kvalitetsfordringar, genom markering med ”DC”, ”ED”, ”PC” eller ”N” i tabellens högra kolumn under rubriken "Reporting ". Se fotnot ”1)” efter tabellen.

Reporting applies to the extent that is stated under § 4 Quality requirements, by marking with med ”DC”, ”ED”, ”PC” or ”N” in the right column under the headline "Reporting ". See footnote “1)” after the table.

3 Referenser 3 References 3.1 Bindande referenser 3.1 Normative references Denna standard innehåller, genom referens, krav från andra dokument som anges nedan. För odaterade referenser gäller den senaste utgåvan av dokumentet.

This standard incorporates, by reference, provisions from other documents listed hereafter. For undated references the latest edition of the document applies.

Referenserna är bindande i den omfattning som angivits med markering med X i kolumnen "Normative references ", i tabellen under § 4 Kvalitetsfordringar.

The references are normative to the extent stated by marking with X in the column "Normative references ", in the table under § 4 Quality requirements.

EN 287-1:2011 Svetsarprövning – Smältsvetsning – Del 1: Stål

EN 287-1:2011 Qualification test of welders - Fusion welding - Part 1: Steels

EN 10204:2004 Metalliska varor – Typer av kontrolldokument

EN 10204:2004 Metallic products – Types of inspection documents

EN ISO 3834-3:2005 Kvalitetskrav för smältsvetsning av metalliska material - Del 3: Normala kvalitetskrav (ISO 3834-3:2005)

EN ISO 3834-3:2005 Quality requirements for fusion welding of metallic materials - Part 3: Standard quality requirements (ISO 3834-3:2005)

EN ISO 3834-5:2005 Kvalitetskrav för smältsvetsning av metalliska material – Del 5: Referenser med vilka överensstämmelse är nödvändig för att hävda överensstämmelse med kvalitetskraven i ISO 3834-2, ISO 3834-3 eller ISO 3834-4 (ISO 3834-5:2005)

EN ISO 3834-5:2005 Quality requirements for fusion welding of metallic materials - Part 5: Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4 (ISO 3834-5:2005)

EN ISO 5817 Svetsning - Smältsvetsförband i stål, nickel, titan och deras legeringar (strålsvetsning undantagen) - Kvalitetsnivåer för diskontinuiteter och formavvikelser

EN ISO 5817 Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections

EN ISO 9712:2012 Oförstörande provning - Kvalificering och examinering av OFP-personal (ISO 9712:2012)

EN ISO 9712:2012 Non destructive testing – Qualification and certification of NDT personnel (ISO 9712:2012)

EN ISO 15609-1:2004 Specifikation för och kvalificering av svetsprocedurer för svetsning av metalliska material - Svetsdatablad (WPS) - Del 1: Bågsvetsning (ISO 15609-1:2004)

EN ISO 15609-1:2004 Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2004)

(ISO 9606-1:2012) (Qualification testing of welders - Fusion welding - Part 1: Steels)

(ISO 9606-1:2012) (Qualification testing of welders - Fusion welding - Part 1: Steels)


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3.2 Informativa referenser 3.2 Informative references Denna standard innehåller, genom referens, information från andra dokument som anges nedan. För odaterade referenser gäller den senaste utgåvan av dokumentet.

This standard incorporates, by reference, information from other documents listed hereafter. For undated references the latest edition of the document applies.

De informativa referenserna är endast avsedda som intern information och behövs inte för fastställande av de tekniska leveranskraven. Dokumenten ska inte utgöra en del av inköpsordern.

These informative references are intended as internal infor-mation only and are not needed to establish the technical delivery terms. The documents shall not be a part of the purchase order.

1CS40248 Hantering och förvaring av belagda svetselektroder

1CS40248 Handling and storage of covered welding electrodes

1CS48719 Svetsdokumentation, arbetsberedning svetsning

1CS48719 Weld documentation, job preparation welding

1CS49894 Avvikelserapport - NCR. Användning och handläggning

1CS49894 “Avvikelserapport - NCR. Användning och handläggning”

1CS108837 Instruktion för ifyllnad av avvikelserapport WEB

1CS108837 Instructions Non Conformance WEB

1CS147358 Hantering av svetsreparationer (Manuell svetsning)

1CS147358 Handling of repair welding (Manual welding)

EN ISO 15614-1:2004 + A1:2008 + A2:2012 Specifikation för och kvalificering av svetsprocedurer för metalliska material - Svetsprocedurkontroll - Del 1: Båg- och gassvetsning av stål och bågsvetsning av nickel och nickel-legeringar (ISO 15614-1:2004 + Amd 1:2008 + Amd 2:2012)

EN ISO 15614-1:2004 + A1:2008 + A2:2012 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys (ISO 15614-1:2004 + Amd 1:2008 + Amd 2:2012)

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4 Kvalitetsfordringar 4 Quality requirements Fordringarna gäller i den omfattning som angivits genom markering med ”X” i kolumnen "Normative references ", i tabellen nedan.

The requirements apply to the extent stated by marking with “X” in the column "Normative references ", in the table below.

# Requirements Normative references

Comments Reporting

1)

Yes No EN ISO 3834-3 Yes No

PURCHASERS’ RESPONSIBILITY

1 Completed drawing review and technical review (with manufacturer) X 5.1, 5.3 In some cases, review together

with sub-contractor. N

2 Completed sub-contractor assessment X 6 N

MANUFACTURERS’ RESPONSIBILITY

3 Certificate according to ISO 900X, or approved assessment of sub-contractor X 6 N

4 Approval acc. to EN ISO 3834-3 X 6 The sub-contractor shall work under the order and responsi-bility of the manufacturer.

N

5 Completed contract review (with purchaser) X 5.1, 5.2 N

PERSONNEL

6 Valid welder approval certificate in accordance with EN ISO 3834-5, EN 287-1 (or ISO 9606-1). Internal recording.

X 7.1, 7.2 Other standards after special agreement or as a non-conformance

PC

7 Written description of welding co-ordinator responsibilities / organisation plan X 7.3 PC

8 Technical knowledge of welding co-ordinator comparable to International Welding Specialist (IWS)

X 7.3 N

9 NDT-personnel in accordance with EN ISO 3834-5 or EN ISO 9712. + added requirements in acc. with Nordtest

X 8.2 N

10 NDT-personnel in accordance with EN ISO 3834-5 or EN ISO 9712. X 8.2

Other standards after special agreement or as a non-conformance.

PC

EQUIPMENT

11 Description of equipment X 9.2 N

12 Recorded acceptance tests for new equipment (realization and internal recording) X 9.3 N

13 Documented system for maintenance (realization and internal recording) X 9.3 N

14 Recorded routines concerning calibration of welding and measuring equipment (realization)

X 16 N

15 Calibration records concerning welding and measuring equipment (internal recording) X 16 N


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Comments Reporting

1)


PRODUCTION PLANNING

16 Extensive description of manufacturing sequence (realization and internal recording) X 10.1 N

17 Simple description of operation sequence (realization and internal recording) X 10.1 N

18 List of weld joints (realization and internal recording) X 10.1 For information see

1CS48719 ED

19 WPS-form complying with EN ISO 15609-1 for quality level B X 10.2 2) DC

20 WPS-form complying with EN ISO 15609-1 for quality level C X 10.2 2) DC

21 WPS-form complying with EN ISO 15609-1 for quality level D X 10.2

Welding acc. to purchaser's applicable specification (K-standard) sufficient. 2)

N

22 WPQR acc. to EN ISO 15614-1 for quality level B X 10.3 2) N

23 WPQR acc. to EN ISO 15614-1 for quality level C X 10.3 2) N

24 WPQR acc. to EN ISO 15614-1 for quality level D X 10.3 2) N

25 Reporting of WPS to purchaser, for quality level B and C.

X 10.2 2) DC

26 WPQR supervision by notified national body / third-party X 10.3 N

FILLER and PARENT MATERIAL

27 Documented system for handling of filler material X 11 For information compare with

1CS40248. N

28 Filler material, batch testing X 11 N

29 Correct storage of parent material, identification and traceability X 12, 17 N

30 Parent material certificate acc. to EN 10204-3.1 or acc. to drawing requirements (internal recording)

X 17, 18 N

31 Parent material certificate acc. to drawing requirements (internal recording) X 17, 18 ED

INSPECTION, MARKING

32 Inspection acc. to drawing requirements X 14 N

33 Inspection preparation / inspection procedures acc. to drawing requirements (realization and internal recording)

X 14 N

34 Records / certificates from NDT acc. to drawing requirements (realization and internal recording)

X 14, 18 ED

35 Marking of welded items acc. to drawing requirements X 17 N

36 Welder ID stamps or other permanent marking at each weld joint X 17 N

37 Detailed item related heat treatment documentation (realization and internal recording)

X 13, 18 ED

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Comments Reporting

1)


NON-CONFORMANCE REPORTING (NCR), WELD REPAIRS 3)

38 Non-conformance reports NCR to be sent to purchaser X 15, 18 4) ED

39 Documented routines for handling of weld repairs X 15 See directive 1CS147358,

for information. N

40 Item related documentation concerning weld repairs (realization and internal recording) X 18 N

41 Reporting of item related documentation concerning weld X 18 N

RECORDING and DOCUMENTATION

42 Normal period of retaining quality documents at least 15 years X 18 Additional requirement by

purchaser. N

1) DC = Documentation Changes shall be reported.

ED = Each Delivery shall include denoted reporting, if applicable. PC = Personnel Changes shall be reported. N = No reporting.

2) Quality level (“Weld class”) in accordance with EN ISO 5817. 3) The manufacturer bears the full responsibility to handle non-conformances and weld repairs acc. to valid routines.

The manufacturer’s welding co-ordinator submits proposals concerning the required actions for purchaser's approval. No deviations from specified requirements and procedures are accepted without purchaser's written approval. The welded constructions may be delivered after reporting to and approval from the purchaser of all non-conformances.

4) NCR:s from Siemens Industrial Turbomachinery in Finspång shall be in accordance with 1CS49894.

NCR:s from other suppliers shall be in accordance with 1CS108837 (“Web-NCR”).


Document number K-2020-2

Revision 26

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1 (6)


RGM 2015-08 Restricted Dec.reg. No 202 sv en K-2020-2, rev 24, 2014-10

Detta är en oregistrerad handling om den ej ingår i samling med tillhörande förteckning över gällande dokument.

This is an unregistered document unless included in a collection with an associated list of valid documents.

We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden.

Siemens Industrial Turbomachinery AB SE-612 83 FINSPONG, Sweden

Titel Title

Svetsning av låglegerade stål Welding of low alloy steels Innehåll Contents 1 Allmänt 1 General 2 Referenser 2 References 3 Svetsprocedurspecifikation (WPS) 3 Welding procedure specification (WPS) 4 Svetsmetoder 4 Welding methods 5 Tillsatsmaterial 5 Consumables 6 Arbetstemperatur 6 Workpiece temperature 7 Fogberedning 7 Joint preparation 8 Svetsning av rotsträng 8 Welding of root run 9 Skyddsgas på rotsidan 9 Shielding gas on root side 10 Häftsvetsning 10 Tack welding 11 Reparation av svetsar 11 Repair of welds 12 Avspänningsglödgning 12 Stress relief annealing 1 Allmänt 1 General Denna standard gäller för svetsning av de låglegerade stålen i enlighet med tabell 1-4.

This standard is applicable to welding of the low-alloy steels in accordance with table 1-4.

Denna standard gäller ej för svetsning av låglegerade stål mot kolstål, kol-manganstål och mikrolegerade stål.

This standard is not applicable to welding of low-alloy steels to carbon steels, carbon-manganese steel and micro alloyed steel.

Vid svetsning i enlighet med denna standard, kan kvalitetsfordringar, metodprov, leveranskontroll, prov-ningsmetoder, redovisning av provningsresultat etc. vara specificerade i separata tekniska leveransbestämmelser eller på ritning.

For welding in accordance with this standard, quality demands, method testing, delivery inspection and testing, testing methods, reporting of test results etc. may be specified in separate technical delivery terms or on drawing.

Tillämpningen av denna standard och eventuell användning av skyddsgas vid rörsvetsning ska vara specificerad på ritning.

The application of this standard and any use of shielding gas during pipe welding shall be specified on drawings.

Exempel: “Svetsning i enlighet med K-2020-2. Skyddsgas ska användas”.

Example: “Welding in accordance with K-2020-2. Shielding gas shall be used”.

2 Referenser 2 References Denna standard innehåller genom referens villkor från andra dokument, som anges nedan. För odaterade referenser gäller den senaste utgåvan.

This standard incorporates by reference provisions from other documents listed hereafter. For undated references the latest edition applies.

EN ISO 4063:2010 Svetsning och besläktade förfaranden – Siffer-beteckningar för svets- och lödmetoder (ISO 4063:2009)

EN ISO 4063:2010 Welding and allied processes – Nomenclature of processes and reference numbers (ISO 4063:2009)

EN ISO 14175:2008 Tillsatsmaterial för svetsning - Gaser och gasblandningar för smältsvetsning och besläktade förfaranden (ISO 14175:2008)

EN ISO 14175:2008 Welding consumables - Gases and gas mixtures for fusion welding and allied processes (ISO 14175:2008)

EN ISO 15607:2003 Specifikation för och kvalificering av svetsprocedurer för metalliska material – Allmänna regler (ISO 15607:2003)

EN ISO 15607:2003 Specification and qualification of welding procedures for metallic materials – General rules (ISO 15607:2003)

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K-2020-2 K-standard K-standard

3 Svetsprocedurspecifikation (WPS) 3 Welding procedure specification (WPS) Om det är specificerat att svetsning ska vara utförd i enlighet med en svetsprocedurspecifikation (WPS), s.k. svetsdatablad, så bör den vara etablerad i enlighet med EN ISO 15607 eller likvärdig standard genom kvalificering med svetsprocedurkontroll, såvida inte annat är specificerat eller överenskommet.

If it is specified that welding shall be carried out in accordance with a welding procedure specification (WPS), it should be established in accordance with EN ISO 15607 or equivalent standard by qualification based on welding procedure test, unless otherwise specified or agreed.

Kompletterande villkor för svetsning i enlighet med denna standard såsom kvalitetskrav, kvalificering av metod, omfattning av kontroll och provning, acceptans-villkor, rapportering av provningsresultat etc. bör vara specificerade i separata tekniska leveransbestämmelser eller på ritning.

Additional provisions for welding in accordance with this standard like quality requirements, qualification of method, extent of inspection and testing, acceptance criteria, reporting of test results etc. should be specified in separate technical delivery terms or on drawing.

4 Svetsmetoder 4 Welding methods Följande svetsmetoder är godkända: The following welding materials are permitted: (111) Metallbågsvetsning (111) Manual metal arc welding. (121) Pulverbågsvetsning (121) Submerged arc welding. (135) MAG-svetsning, solid tråd då godstjockleken

T ≤ 25 mm med skyddsgas 80 % Ar+20 % CO2

(135) MAG-welding, solid wire if material thickness

T ≤ 25 mm with shielding gas 80% Ar+20% CO2. (136) MAG-svetsning, fluxfylld rörelektrod (136) MAG welding, flux cored electrode. (138) MAG-svetsning, metallpulverfylld rörelektrod (138) MAG welding, metal cored electrode. (141) TIG-svetsning (141) TIG welding. Andra svetsmetoder eller dimensioner kan användas om en tillämplig WPQR (protokoll för svetsprocedur) har godkänts av eller överenskommits med köparens svetsansvarige.

Other welding methods or dimensions can be used if an applicable welding procedure qualification record (WPQR) has been approved or agreed with the purchaser’s welding coordinator.

Kodbeteckningarna ovan för svetsmetoderna följer EN ISO 4063.

The numeric codes above for the welding processes follow EN ISO 4063.

5 Tillsatsmaterial 5 Consumables Tillsatsmaterial i enlighet med tabell 2-4 ska användas. Filler materials in accordance with table 2-4 shall be used. Godkända tillsatsmaterial och motsvarande handels-namn är angivna tabell 5.

Approved filler materials and corresponding trade names are given in table 5.

Andra tillsatsmaterial av likvärdig sort och kvalitet kan användas om en tillämplig WPQR har blivit godkänd av eller överenskommen med köparens svetsansvarige.

Other filler metals of equivalent grades and quality can be used if an applicable WPQR has been approved by or agreed with with the purchaser’s welding coordinator.

Tillsatsmaterialen ska användas i enlighet med leverantörens rekommendationer.

Filler metals shall be used in accordance with the recommendations from the supplier.

Instruktioner för hantering och förvaring av belagda elektroder för metallbågsvetsning ska vara etablerade. Instruktionerna ska minst uppfylla rekommendationerna från elektrodtillverkaren.

Instructions for handling and storage of coated electro-des for shielded metal arc welding shall be established. The instructions shall at least fulfil the recommendations from the electrode manufacturer.

6 Arbetstemperatur 6 Workpiece temperature Arbetstemperatur i enlighet med tabell 1 ska tillämpas och upprätthållas under hela svetsningen.

The workpiece temperatures specified in Table 1 shall be maintained during the entire welding procedure.

Om onormalt stor avkylningshastighet befaras, så ska förhöjd arbetstemperatur tillämpas även för klenare dimensioner.

If an abnormally high cooling rate is expected, an elevated temperature shall be employed also when welding thinner materials.


Document number

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7 Fogberedning 7 Joint preparation Fogberedning ska utföras i enlighet med anvisning på ritning.

Joint preparation shall be carried out in accordance with instructions on the drawing.

Efter gasskärning utförs en glödgning av material, som ska bockas eller fogberedas genom maskinbearbetning. Där maskinell fogberedning inte är möjlig måste fogen slipas för att godtagbar svetsning ska erhållas.

Gas cutting shall be followed by annealing of the material, which shall be bent or prepared for welding by machining. If machining is not feasible, the joint preparations must be ground to ensure satisfactory welding results.

Minsta mängd material, som ska slipas bort, är: The minimum thickness of material removed by grinding

shall be: 29 12 XX 0,5 mm 29 12 XX 0.5 mm 22 16 XX 1,0 mm 22 16 XX 1.0 mm Övriga material 1,5 mm Other materials 1.5 mm Vid svårare passningsarbete tillåts upp till 2 mm större spaltbredd vid V- och U-fog, men den får ej understiga angivet värde.

The groove width may be increased by up to 2 mm in difficult setting-up applications when V and U welds are used. However, the width shall not be less than the specified value.

Smuts, olja, färg, glödskal och andra främmande material ska avlägsnas inom 25 mm från fogkanten.

Dirt, oil, scale and other foreign matter shall be removed from an area within 25 mm of the prepared edge.

8 Svetsning av rotsträng 8 Welding of root run Då rotsidan ej är åtkomlig för kontroll och slipning ska rotsträngen TIG-svetsas med eller utan tillsatsmaterial eller i enlighet med av köparen godkänd WPS.

If the root side is not accessible for inspection and grinding, the root run shall be TIG welded with or without filler material or in accordance with a WPS approved by the purchaser.

9 Skyddsgas på rotsidan 9 Shielding gas on root side Skyddsgas, t.ex. FORMIER 10 (ISO 14175–N5–NH–10), ska användas invändigt vid svetsning av rörledning, om oxidbildning på rotsidan inte kan tillåtas.

Shielding gas, e.g. FORMIER 10 (ISO 14175–N5–NH–10), shall be used internally when welding pipes, if oxidation of the root side is not permissible.

10 Häftsvetsning 10 Tack welding Häftsvetsning ska om möjligt undvikas i dessa material. Om häftsvetsning är nödvändig av praktiska skäl, ska materialet förvärmas lokalt före häftningen.

Tack welding of these materials shall be avoided as far as possible. If tack welding is necessary of practical reasons is, the material shall be preheated locally prior to welding.

Häftorna ska ej göras större än nödvändigt för att de ska fylla sin uppgift att fixera detaljerna vid svetsningen. För att undvika skador på svetsnäsa kan även svetskutsar (distansbitar) användas. Häftorna ska slipas bort och får ej täckas av svetssträngen.

The tack welds shall be no longer than necessary to fulfil their purpose of locating the parts for welding. To avoid damages of the joint area, distance pieces may be used. The tack welds shall be ground off and must not be covered by the weld seam.

11 Reparation av svetsar 11 Repair of welds Om svetsarbetet måste justeras genom ytterligare svets-ning, så ska Instruktioner för hantering av reparationer i svets vara etablerade.

If the welds have to be adjusted by additional welding, instructions for administration of weld repairs shall be established.

Alla reparationsåtgärder ska vara godkända av köparen. All repair actions have to be approved by the purchaser.

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12 Avspänningsglödgning 12 Stress relief annealing 12.1 Allmänt 12.1 General I relevanta fall bör materialet omedelbart avspän-ningsglödgas efter svetsning, utan att temperaturen fått sjunka under 150°C före värmebehandlingen.

In relevant cases the material should be stress relief annealed immediately after welding, without allowing the temperature to fall below 150°C prior to heat treatment.

Avspänningsglödgning utförs vid temperatur i enlighet med tabell 1. Uppvärmning, hålltid, svalning och temperaturregistrering ska ske på ett sådant sätt att avsedd sänkning av egenspänningar uppnås och att processen kan verifieras.

Stress-relief annealing should be performed at the temperature specified in Table 1. Heating, soaking time, cooling and temperature recording shall be done in such a way that the intended decrease in residual stresses will be obtained and the process can be verified.

För seghärdat material ska glödgningstemperaturen vara minst 25°C lägre än anlöpningstemperaturen vid seghärdningen.

In the case of hardened and tempered materials, the annealing temperature shall be at least 25°C lower than the tempering temperature used in the hardening and tempering operation.

Om det i undantagsfall och av tillverkningstekniska skäl är nödvändigt att låta svetsen svalna innan den avspän-ningsglödgas, måste man se till att temperaturen intill svetsen utjämnas och att svalningen sker långsamt.

In exceptional cases, if the weld must be allowed to cool for production reasons before stress-relief annealing is carried out, care must be taken to ensure that the temperature in the vicinity of the weld has evened out and that cooling takes place slowly.

Avspänningsglödgningen bör ske i ugn. Om lokal avspänningsglödgning utförs med uppvärmnings-brännare skall samma föreskrifter gälla som vid avspänningsglödgning i ugn. Manuellt styrd gaslåga bör undvikas.

Stress-relief annealing should be performed in a furnace. If local annealing is carried out using burners for heating purposes, the conditions which apply shall be the same as for treatment in a furnace. The use of manual gas torches should be avoided.

12.2 Skyddsgas vid avspänningsglödgning 12.2 Use of shielding gas in stress-relief annealing Om svetsning av rörledning utförts med skyddsgas på rotsidan, bör även avspänningsglödgningen utföras under skyddsgas, antingen så att hela konstruktionen glödgas i skyddsgasugn eller som lokal glödgning med skyddsgas strömmande på rotsidan.

If shielding gas is used on the root side in welding pipes, the stress-relief annealing operation should also be carried out using shielding gas. The entire workpiece shall either be annealed in an inert gas furnace or local annealing carried out using a flow of shielding gas on the root side.

Följande skyddsgaser bör väljas: The following shielding gases should be used: Glödgning i ugn: ARGON (ISO 14175 – I1) eller Nitrogen (ISO 14175 - N1)

Annealing in a furnace: ARGON (ISO 14175 – I1) or Nitrogen (ISO 14175 - N1)

Lokal glödgning: ARGON (ISO 14175 – I1) eller FORMIER 10 (ISO 14175 – N5 – NH – 10)

Local annealing: ARGON (ISO 14175 – I1) or FORMIER 10 (ISO 14175 – N5 – NH – 10)


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Tabell 1 Arbetstemperatur och avspänningsglödgning Table 1 Workpiece temperature and stress relief annealing. Arbetstemperatur

Workpiece temperature Avspänningsglödgning Stress relief annealing

Godstjocklek Material thickness

Temperatur Temperature

Godstjocklek Material thickness

Temperatur Temperature

Material [mm] [°C] [mm] [°C] 22 16 XX > 10 150-250 > 6 680-720 22 18 XX > 6 150-250 alla/all 690-750 22 23 XX alla/all 150-250 alla/all 680-720 22 24 XX alla/all 150-250 alla/all 690-750 22 25 XX > 6 200-300 alla/all 600-650 22 93 XX alla/all 250-350 alla/all 670-690 22 94 XX alla/all 250-350 alla/all 680-720 25 46 XX > 10 50-150 > 15 570-590 29 12 XX > 12 150-250 > 12 600-650

Tabell 2 Tillsatsmaterial för metallbågsvetsning (111) av olika materialkombinationer. Table 2 Filler materials for arc welding (111) of various material combinations. Material 22 16 XX 22 18 XX 22 23 XX 22 24 XX 22 25 XX 22 93 XX 22 94 XX 25 46 XX 29 12 XX

22 16 XX 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 25 22 39 22 34 22 18 XX 39 22 31 39 22 32 39 22 31 39 22 32 39 22 31 39 22 32 39 22 32 39 25 22 39 22 34 22 23 XX 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 25 22 39 22 34 22 24 XX 39 22 31 39 22 32 39 22 31 39 22 32 39 22 31 39 22 32 39 22 32 39 25 22 39 22 34 22 25 XX 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 22 31 39 25 22 39 22 34 22 93 XX 39 22 31 39 22 32 39 22 31 39 22 32 39 22 31 39 22 35 39 22 35 39 25 22 39 22 34 22 94 XX 39 22 31 39 22 32 39 22 31 39 22 32 39 22 31 39 22 35 39 22 35 39 25 22 39 22 34 25 46 XX 39 25 22 39 25 22 39 25 22 39 25 22 39 25 22 39 25 22 39 25 22 39 25 22 39 25 22 29 12 XX 39 22 34 39 22 34 39 22 34 39 22 34 39 22 34 39 22 34 39 22 34 39 25 22 39 22 34

Tabell 3 Tillsatsmaterial för TIG-svetsning (141) av olika materialkombinationer. Table 3 Filler materials for TIG welding (141) of various material combinations. Material 22 16 XX 22 18 XX 22 23 XX 22 24 XX 22 25 XX 22 93 XX 22 94 XX 25 46 XX 29 12 XX

22 16 XX 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 25 12 39 22 15 22 18 XX 39 22 13 39 22 14 39 22 13 39 22 14 39 22 13 39 22 14 39 22 14 39 25 12 39 22 15 22 23 XX 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 25 12 39 22 15 22 24 XX 39 22 13 39 22 14 39 22 13 39 22 14 39 22 13 39 22 14 39 22 14 39 25 12 39 22 15 22 25 XX 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 22 13 39 25 12 39 22 15 22 93 XX 39 22 13 39 22 14 39 22 13 39 22 14 39 22 13 39 22 14 39 22 14 39 25 12 39 22 15 22 94 XX 39 22 13 39 22 14 39 22 13 39 22 14 39 22 13 39 22 14 39 22 14 39 25 12 39 22 15 25 46 XX 39 25 12 39 25 12 39 25 12 39 25 12 39 25 12 39 25 12 39 25 12 39 25 12 39 25 12 29 12 XX 39 22 15 39 22 15 39 22 15 39 22 15 39 22 15 39 22 15 39 22 15 39 25 12 39 22 15

Tabell 4 Tillsatsmaterial: MAG-svetsning (135, 136, 138) och pulverbågsvetsning (121) av olika materialkombinationer. Table 4 Filler materials: MAG-welding (135, 136, 138) and submerged arc welding (121) of various material combinations. MAG-svetsning, solid tråd

MAG welding, solid wire MAG-svetsning, rörtråd MAG welding, cored wire

Pulverbågsvetsning Submerged arc welding

(135) (136), (138) (121)

Material 22 16 XX 22 18 XX 22 16 XX 22 18 XX 22 16 XX 22 18 XX

22 16 XX 39 22 17 39 22 17 39 22 20 39 22 21

39 22 20 39 22 21

39 22 16 39 22 16

22 18 XX 39 22 17 39 22 18 39 22 20 39 22 21

39 22 22 39 22 16 39 22 19

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Tabell 5 Godkända tillsatsmaterial och motsvarande handelsnamn Table 5 Approved filler materials and corresponding trade names

Material Metod Method

Ursprung Source

Handelsnamn Trade names

AWS EN/ISO

392213 141 Böhler DCMS-IG

ER80S-G 21952-A: W CrMo1Si ESAB OK Tigrod 13.12

392214 141 Böhler CM 2-IG

ER90S-G 21952-A: W CrMo2Si ESAB OK Tigrod 13.22

392215 141 Böhler DMO-IG

ER80S-G 21952-A: W MoSi ESAB OK Tigrod 13.09

392216 121 Böhler EMS 2 CrMo + flux BB 24 EB2 + flux

24598-A: S CrMo1 ESAB OK Autrod 13.10 SC+flux 10.62 EB2R+flux

392217 135 Böhler DCMS-IG

ER80S-G 21952-A: G CrMo1Si ESAB OK Aristorod 13.12

392218 135 Böhler CM 2-IG

ER90S-G 21952-A: G CrMo2Si ESAB OK Aristorod 13.22

392219 121 Böhler CM2-UP + BB24 EB3+flux

24598-A: S CrMo2 ESAB OK Autrod 13.20 SC+flux 10.63 EB3R+flux

392220 Böhler Dual Shield CrMo 1 E81T1-B2M 17634-A: T CrMo1 P M 2 H5

392221 136 ESAB OK Tubrod 15.20 E81T5-B2M --- ---

138 Thyssen Union MV CrMo E80C-B2 17634-A: T CrMo1 M M 2 H5 Fileur Fileur MV CrMo E80C-B2 17634-A: T CrMo1 M M 2 H5

392222

136 ESAB OK Tubrod 15.22 E90T5-B3 --- ---

138

Böhler CM2 T-MC E90T15-M21PY-B3

17634-A: T CrMo2 M M 2 H5 Thyssen Union MV CrMo 910 E90C-B3H4 Venvulas Venvu 45 E90C-B3MH4 Fileur Fileur AMC 45 E90C-B3MH4

392231 111

Böhler FOX DCMS Kb

E8018-B2 3580-A: E CrMo1 B 4 2 H5 ESAB OK 76.18 Filarc KV 5L Oerlikon Cromocord Kb

392232 111 Böhler FOX CM2 Kb

E9018-B3 3580-A: E CrMo2 B 4 2 H5 ESAB OK 76.28 Filarc KV 3L

392234 111

Böhler FOX DMO Kb E7018-A1

3580-A:

E Mo B 4 2 H 5 ESAB OK 74.46 E7018-A1 E Mo B 3 2 H 5 Filarc KV 2 E7015-A1 E Mo B 2 2 H 5 Oerlikon Molycord Kb E7018-A1 E Mo B 4 2 H 5

392235 111 Böhler FOX DCMV E9018-G

3580-A: E Z CrMoV1 B 4 2 H5

Oerlikon Cromocord N125 E9015-G ~ E CrMoV1 B 4 2 H5

392512 141 Böhler 2,5 Ni-IG

ER80S-Ni2 636-A: W2Ni2 ESAB OK Tigrod 13.28

392522 111 Böhler Fox 2,5 Ni

E8018-C1 2560-A: E 46 8 2Ni B 4 2 H5

Elga P 48 K E 46 6 2Ni B 3 2 H5 ESAB OK 73.68 E 46 6 2Ni B 3 2 H5