Ccw Intercoolers (tube & Shell Type): Maintenance Manual

CCW Intercoolers (Tube & Shell Type) Maintenance manual Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/MM/001 Responsible dept.

Created by

Checked by

Approved by

Format

E. Reischmann

D. Keller

E. Reischmann

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Maintenance manual

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Maintenance manual

PN-10995-MM Rev.

Date

Lang.

Sheet

A

17.02.2009

EN

1/38

Please consider the environment before printing this document.

(1)

CCW Intercoolers (Tube & Shell Type) Maintenance document list Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/DL/004 Responsible dept.

Created by

Checked by

Approved by

Format

E. Reischmann

D. Keller

E. Reischmann

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Document list

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Maintenance document list

PN-10995-DL4 Rev.

Date

Lang.

Sheet

A

17.02.2009

EN

1/2

Please consider the environment before printing this document.

(2)

Rev. Project:

Consortium Document Code:

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA

MTV/59/M/PG-----C20/DL/004

Title:

CCW Intercooler Subtitle:

Maintenance document list Alstom Doc. Code

Identification Number

Rev. Size Status

No. of Pages

Document Title

MTV/59/M/PG-----C20/DL/004

PN-10995-DL4

A

A4

2

Maintenance document list

MTV/59/M/PG-----C20/DS/001

PN-10995-DS

B

A4

2

Equipment data sheet

MTV/59/M/PG-----C20/DD/001

0-B0131113 – 2/2

E

A3

1

CCW Intercooler – Section drawing

MTV/59/M/PG-----C20/EA/001

0-B0131113 – 1/2

A

A3

1

CCW Intercooler

MTV/59/M/PG-----C20/GA/001

0-B0131113 – 1/2

E

A3

1

CCW Intercooler – General arrangement drawing

MTV/59/M/PG-----C20/GA/002

PN-10995-GA

A

A4

7

Parts list

MTV/59/M/PG-----C20/MD/001

PN-10995-MD

A

A4

3

Surface treatment specification

MTV/59/M/PG-----C20/MD/002

PN-10995-MD2

A

A4

14

MTV/59/M/PG-----C20/SP/002

PN-10995-SP2

A

A4

2

MTV/59/M/PG-----C20/SP/003

PN-10995-SP3

A

A4

2

MTV/59/M/PG-----C20/LS/002

PN-10995-LS-002

A

A4

2

Instruction for installation, operation and maintenance Maintenance and inspection report Repair report Spare part list for 2 year operation

KKS

59 PGD10 AC001 59 PGD20 AC001

59 PGD10 AC001

Document Issue Status ²) Type ¹)

Replace Code ³)

DL

REL

A

DS

REL

A

DD

REL

A

EA

REL

A

GA

REL

A

GA

REL

A

MD

REL

A

MD

REL

A

SP

REL

A

SP

REL

A

LS

REL

A

59 PGD20 AC001

59 PGD10 AC001 59 PGD20 AC001

59 PGD10 AC001 59 PGD20 AC001

Legend: )

¹ Document Type: DWG-Drawing, PL-Part list, PRO-Procedure, TC-Test Certificate, DS-Datasheet, ITPL-Inspection & Test Plan ) CFC - Cleared for Construction, FI - For Information, REL = Released ² Issue Status: ) ³ Replace Code: A-Add, R-Replace, D-Delete Originator

Identification number

Rev.

Date

Lang

Sheet

Calorifer AG; CH-8353 Elgg

PN-10995-DL4

A

17.02.2009

EN

2/2

© ALSTOM 2007. All rights reserved.

(3)

CCW Intercoolers (Tube & Shell Type) Equipment Data Sheet Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

A

Rev. Date

22.09.2008

Created by

D. Keller

Checked by

Approved by

P. Joerger

Description First Issue

D. Keller

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/DS/001 Responsible dept.

Created by

Checked by

Approved by

Format

PL

D. Keller

P. Joerger

D. Keller

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Data Sheet

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Equipment Data Sheet

PN-10995-DS Rev.

Date

Lang.

Sheet

B

26.11.2008

EN

1/2

Please consider the environment before printing this document.

(4)

Equipment data KKS-No.:59PGD10/20AC001 Parameter

Units

Operation Data

CCW

MCW

Shell

Tube

In

Out

In

469

Out

Mass flow

m3/h

Temperature

°C

Operation pressure

bar(g)

-1 / 6

-1 / 4

Test pressure

bar(g)

9.1

6.5

Pressure drop

mWC

5.3

1.1

Velocity (max.) through nozzles

m/s

Velocity through heat exchanger pipes

m/s

Area reserve clean

%

~ 16

No. of tubes

-

294

Outer diameter

mm

Tube thickness

mm

~40.85

594 35

30

1.70

~34.6

2.34 ~1

1.35

850

24 0.5

Number of passes

1

1

Heat exchanger area

m2

210

Total rated heat exchanged

kW

3150

Heat transfer coefficient at design condition

W/m2K

3033

Max. allowable working temperature

°C

2/65

2/65

Max. allowable working pressure (absolute)

Bar

0/7

0/5

Inlet diameter / pressure rating

DN / PN

12" / 150lbs

12 " / 150lbs

Outlet diameter / pressure rating

DN / PN

12" / 150lbs

12 " / 150lbs

mm

1,5

-

-

30

Corrosion allowance Tube pitch Tube type

Plane

Baffle type

ring & disc

Insulation

Without

Certificating authority

Lloyds

Supplier

Identification number

Rev.

Date

Lang.

Sheet

CALORIFER

MTV/59/M/PG-----C20/DS/001

B

26.11.2008

EN

2/2

(5)

(6)

(7)

(8)

CCW Intercoolers (Tube & Shell Type) Part List Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/GA/002 Responsible dept.

Created by

Checked by

Approved by

Format

PL

D. Keller

P. Joerger

D. Keller

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

General Arrangement Drawing

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Part List

PN-10995-GA Rev.

Date

Lang.

Sheet

A

02.12.2008

EN

1/7

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(9)

Rev.:

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

294

588

645

2

1

2

185

3

1

2

185

6

12

24

200

7

11

22

183

9

10

20

141

11

1

2

2328

21

2

4

17

22

2

4

72.6

23

2

4

100

26

1

2

0.2

27

1

2

2.7

28

3

6

2.3

29

3

6

2.4

41

2, 4

6

168

42 8, 16

24

43

43 8, 16

24

80

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

ASME B16.5 RF ASME B16.5 RF

ASME B16.5 RF ASME B16.5 RF ASME B16.5

2

5500 kg Typ / Type:

Rohr tube Ro - ø24 x 0.7 x 9500 Rohrplatte tube sheet Bl - 50 x 7 x ø850 Rohrplatte tube sheet Bl - 50 x 7 x ø850 Schikane baffle Bl - 8 x ø822 x ø412 Schikane baffle Bl - 8 x ø712 Haltestange tie rod Ru - ø16 x 8960 Mantel shell Bl - 12 x 2633 x 9386 (ø850x12) Stutzenrohr nozzle Ro - ø323.9 x 12.7 x 86 V-Flansch WN-flange 150lbs - 12"-XS x ø323.9 x 12.7 Blindflansch blind flange 150lbs - 12" Stutzenrohr nozzle Ro - ø60.33 x 5.54 x 34 V-Flansch WN-flange 150lbs - 2"-XS x ø60.3 x 5.5 Blindflansch blind flange 150lbs - 2" Bogen elbow 90G - 2"-XS x ø60.33 x 5.54 Sattel saddle support Bl - 12 x 360 x 1241 Rippe rib Bl - 12 x 130 x 220 Rippe rib Bl - 12 x 130 x 406

Geprüft Approved

0

13.11.08

ssch

Ke

1/6

Zwischenkühler / CCW-INTERCOOLER AEL-850/9500-24x0.5-1/1 Rev. Index

Gewicht Weight

1

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Erstellt Prepared

Artikel-Nr. Article No.

Pos. Item

Σ Auftrag Σ Order

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

Datum Date

Zeugnis Certificate

PN-10995

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

0

B0131113-201

Rev.

3.1

123052

0

3.1

100673

0

3.1

100673

0

DD 11

100035

0

DD 11

100035

0

Mark

113610

0

3.1

104292

0

3.1

118232

0

SA 105

3.1

117285

0

SA 182 Gr. F316L

3.1

119099

0

3.1

118181

0

SA 105

3.1

112559

0

SA 182 Gr. F316L

3.1

119091

0

3.1

119280

0

Mark

104292

0

SA 516 Gr. 60

104292

0

SA 516 Gr. 60

104292

0

Werkstoff Material Titan SA 516 Gr. 60 SA 516 Gr. 60

S235JRG2 SA 516 Gr. 60 SA 106 Gr. B

SA 106 Gr. B

SA 234 Gr.WPB SA 516 Gr. 60

Werkst.-Hinweis Material Hint SB 338 Gr. 2 welded plattiert claded plattiert claded

K-h11 geschweisst welded nahtlos seamless

nahtlos seamless

nahtlos seamless

Bemerkungen Remarks

(10)

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

2, 4

6

206

45

1, 1

4

65

46

1, 1

4

65

47

2

4

7.5

48

2

4

12

49

2

2

180

50

8

8

51

1

2

2.6

52

1

2

2.2

53

1

2

54

1

2

2.2

71

2

4

105

73

2

4

73

74

2

4

71

76

2

4

0.8

77

2

4

28

78

2

4

72.6

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

DIN 28 086 Gr.3 DIN 28 086 Gr.3

ASME B16.5 RF

5500 kg Typ / Type:

Steg grouser plate Bl - 20 x 530 x 1010 Fussplatte pad Bl - 20 x 360 x 1150 Fussplatte pad Bl - 20 x 360 x 1150 Tragöse lifting lug Bl - 15 x 180 x 205 Futterblech lining plate Bl - 15 x 160 x 320 Fussplatte pad Bl - 20 x 460 x 1250 Führung guide 20 x 20 x 440 Schildhalter support platte Bl - 3 x 430 x 420 Betriebsschild Indon. Betriebsschild Bl - 3 x 200 x 200 Schild name plate x 50 x 140 Betriebsschild EN name plate English Bl - 3 x 200 x 200 Kopfblech head plate Bl - 10 x ø740 x 582 Kopfflansch head flange Forging - ø850 x ø720 x 64 Deckelflansch Cover flange Forging - ø850 x ø720 x 62 Stutzenrohr nozzle Ro - ø33.4 x 4.55 x 53 Stutzenrohr nozzle Ro - ø323.9 x 12.7 x 141 V-Flansch WN-flange 150lbs - 12"-XS x ø323.9 x 12.7

Erstellt Prepared

Geprüft Approved

0

13.11.08

ssch

Ke

2/6

Zwischenkühler / CCW-INTERCOOLER AEL-850/9500-24x0.5-1/1 Rev. Index

Gewicht Weight

44

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Datum Date

Artikel-Nr. Article No.

Pos. Item

Σ Auftrag Σ Order

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

2

0

B0131113-201

Rev.

SA 516 Gr. 60

103111

0

SA 516 Gr. 60

103111

0

SA 516 Gr. 60

103111

0

SA 516 Gr. 60

105399

0

SA 516 Gr. 60

105399

0

SA 516 Gr. 60

103111

0

SA 516 Gr. 60

103111

0

112801

0

SA 240 Gr. 321

116270

0

Alu

116337

0

SA 240 Gr. 321

116270

0

3.1

101069

0

3.1

119913

0

3.1

119913

0

3.1

118167

0

3.1

118232

0

3.1

117285

0

Werkstoff Material

Werkst.-Hinweis Material Hint

SA 240 Gr. 321

SA 516 Gr. 60 SA 105 SA 105 SA 106 Gr. B SA 106 Gr. B SA 105

Zeugnis Certificate

PN-10995

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

Rev.:

Mark

geschweisst welded normalisiert normalized normalisiert normalized nahtlos seamless nahtlos seamless

Bemerkungen Remarks

Langloch / Slot 28x40

Loch / Hole ø28

(11)

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

2

4

0.4

82

3

6

5.4

83

4

8

2

84

5

10

1

85

2

4

0.2

86

2

4

87

2

4

10

88

1

2

4.5

89

1

2

1

90

2

4

5.4

91

2

4

40.8

92

1

2

4.1

93

1

2

2.2

95

1

2

0.8

101

2

4

160

102

4

8

105

4

8

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

ASME B16.5 ASME B16.5 RF ASME B16.5 RF ASME B16.5 RF

ASME B16.5 RF

17

ASME B16.5 RF

ASME B16.5 RF ASME B16.5 RF ASME B16.5 RF ASME B16.5

5500 kg Typ / Type:

Bogen elbow 90G - 1"-XS x ø33.4 x 4.55 V-Flansch WN-flange 150lbs - 1"-XS x 33.4 x 4.55 Blindflansch blind flange 150lbs - 1" V-Flansch WN-flange 150lbs - 1"-XS x 33.4 x 4.55 Stutzenrohr nozzle Ro - 60.33 x 5.54 x 34 V-Flansch WN-flange 150lbs - 8"-XS x ø219.1 x 12.7 Stutzenrohr nozzle Ro - ø219.08 x 12.7 x 80 V-Flansch WN-flange 150lbs - 3"-XS x 88.9 x 7.62 Stutzenrohr nozzle Ro - ø88.9 x 7.62 x 65 V-Flansch WN-flange 150lbs - 2"-XS x 60.33 x 5.54 Blindflansch blind flange 150lbs - 8" Blindflansch blind flange 150lbs - 3" Bogen elbow 90G - 3"-XS x 88.9 x 7.62 Stutzenrohr nozzle Ro - ø33.4 x 4.55 x 72 Deckel cover Bl - 40 x ø850 Griff grip Ru - ø12 x 235 Support support Bl - 70 x 70 x 123

Erstellt Prepared

Geprüft Approved

0

13.11.08

ssch

Ke

3/6

Zwischenkühler / CCW-INTERCOOLER AEL-850/9500-24x0.5-1/1 Rev. Index

Gewicht Weight

80

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Datum Date

Artikel-Nr. Article No.

Pos. Item

Σ Auftrag Σ Order

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

2

0

B0131113-201

Rev.

Zeugnis Certificate

PN-10995

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

Rev.:

3.1

119270

0

SA 105

3.1

111613

0

SA 182 Gr. F316L

3.1

119088

0

SA 105

3.1

111613

0

3.1

118181

0

3.1

117141

0

3.1

118215

0

3.1

112648

0

3.1

118189

0

SA 105

3.1

112559

0

SA 182 Gr. F316L

3.1

119096

0

SA 182 Gr. F316L

3.1

119093

0

3.1

119287

0

3.1

118167

0

3.1

100854

0

S235JRG2

Mark

116899

0

SA 516 Gr. 60

Mark

123108

0

Werkstoff Material

Werkst.-Hinweis Material Hint

SA 234 Gr.WPB

nahtlos seamless

SA 106 Gr. B

nahtlos seamless

SA 105 SA 106 Gr. B

nahtlos seamless

SA 105 SA 106 Gr. B

SA 234 Gr.WPB SA 106 Gr. B SA 516 Gr. 60

nahtlos seamless

nahtlos seamless nahtlos seamless

Bemerkungen Remarks

(12)

Rev.:

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

2

4

19.5

112

2

4

113

2

4

114

2

4

119

2

4

120

48

96

121

96

192

122

96

192

131

2

4

132

2

4

133

4

8

142

12

24

145

32

64

146

64

128

147

64

128

151

64

128

152

64

128

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

31.5 DIN 94/BN 912 DIN 976

DIN 125 A DIN 976 DIN 125 A DIN 934 DIN 976 DIN 976 DIN 125 A

DIN 939 DIN 976

2

5500 kg Typ / Type:

Achse Ru - ø50 x 635 Bund Bl - 10 x ø70 x ø51 U-Scheibe ø70 x ø51 x 10 Schwenkarm Bl - 30 x 462 x 210 Splint ø8 x 71 Gew. bolzen M24 x 140 6kt-Mutter M24 x 1D U-Scheibe M24 - ø44 x ø25 x 4 Gew. bolzen M16 x 135 U-Scheibe M16 - ø30 x ø17 x 3 6kt-Mutter M16 x 0.8D Gew. bolzen M16 x 90 Gew. bolzen M12 x 70 U-Scheibe M12 - ø24 x ø13 x 2.5 6kt-Mutter M12 x 1D Stiftschraube M16 Fo x 100 x 1.25D Gewindebolzen M16 x 150

pivot flange washer pivot arm split pin stud bolt hex. nut washer stud bolt washer hex. nut stud bolt stud bolt washer hex. nut stud bolt stud bolt

Geprüft Approved

0

13.11.08

ssch

Ke

4/6

Zwischenkühler / CCW-INTERCOOLER AEL-850/9500-24x0.5-1/1 Rev. Index

Gewicht Weight

111

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Erstellt Prepared

Artikel-Nr. Article No.

Pos. Item

Σ Auftrag Σ Order

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

Datum Date

103456

0

EN, P265GH

101069

0

Bronze

121737

0

EN, P265GH

100768

0

121854

0

3.1

123109

0

3.1

115629

0

114321

0

123110

0

114318

0

115375

0

3.1

101466

0

3.1

119922

0

114317

0

3.1

115597

0

3.1

123116

0

3.1

123111

0

Werkstoff Material EN E295GC+C

C-Steel SA 193 Gr. B7 SA 194 Gr. 2H C-Steel 5.6 C-Steel CS, 5-2 SA 193 Gr. B7 SA 193 Gr. B7 C-Steel SA 194 Gr. 2H SA 193 Gr. B7 SA 193 Gr. B7

Werkst.-Hinweis Material Hint

Zeugnis Certificate

PN-10995

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

0

B0131113-201

Rev.

K-h11

verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized

Bemerkungen Remarks

(13)

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

154 224

448

155

16

32

156

32

64

157

32

64

157

32

64

160

2

4

161

4

8

171

1

2

172

8

16

173

3

6

174

4

8

175

4

8

176

2

4

177

4

8

180

4

8

181

2

4

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

DIN 125 A

DIN 976

DIN 125 A DIN 125 A

DIN 910

DIN 7603 Form A

5500 kg Typ / Type:

U-Scheibe washer M16 - ø30 x ø17 x 3 6kt-Mutter hex. nut M16 x 1D Gew. bolzen stud bolt M20 x 120 6kt-Mutter hex. nut M20 x 1D U-Scheibe washer M20 - ø37 x ø21 x 3 U-Scheibe washer M16 x 100 Sicherheitsventil Safty Valve 150lbs-1" x 150lbs-2" Verschlussschraube plug G 1/2" Dichtung gasket ø137 x ø89 x 2 Dichtung gasket ø67 x ø33 x 2 Dichtung gasket ø105 x 60 x 2 Dichtung gasket ø713 x 777 x 2 Dichtung gasket ø410 x 324 x 2 Dichtung gasket ø279 x 219 x 2 Dichtung gasket G1 1/2" - ø26 x ø21.5 x 1.5 Platte plate Bl - 7 x 70 x 40 Platte plate Bl - 10 x 100 x 60

Erstellt Prepared

Geprüft Approved

0

13.11.08

ssch

Ke

5/6

Zwischenkühler / CCW-INTERCOOLER AEL-850/9500-24x0.5-1/1 Rev. Index

448

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Datum Date

Artikel-Nr. Article No.

153 224

Gewicht Weight

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

2

0

B0131113-201

Rev.

114318

0

3.1

115607

0

3.1

122866

0

3.1

115618

0

114312

0

114312

0

123180

0

114519

0

DIN, FA-A1

120061

0

DIN, FA-A1

120052

0

DIN, FA-A1

120057

0

123115

0

DIN, FA-A1

123113

0

DIN, FA-A1

123114

0

Cu

119825

0

3.7025 (Titan Gr. 1)

101040

0

Zink

123153

0

Werkstoff Material C-Steel SA 194 Gr. 2H SA 193 Gr. B7 SA 194 Gr. 2H C-Steel C-Steel

Werkst.-Hinweis Material Hint verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized verzinkt galvanized

Zeugnis Certificate

PN-10995

Σ Auftrag Σ Order

Pos. Item

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

Rev.:

ASME SA216 WCB Messing / Brass

NBR

Mark

Nitril

Bemerkungen Remarks

(14)

Dok.-Nr./ Doc. No.:

STÜCKLISTE / PARTS LIST

8

183

4

8

184

1

2 2

500 501

2

8

502

8

4

503

4

8

511

8

8

512

8

20

513

20

16

514

16

8

515

8

16

599

Titel / TITLE:

Zeichnugns-Nr. Drawing-No.

Benennung / Designation Abmessung / Dimension (mm)

DIN-Norm-Nr.

DIN933 DIN125-1A

5500 kg Typ / Type:

6kt-Schraube M8 x 20 U-Scheibe M8 - ø16 x ø8.4 x 1.6 Sicherungsdraht Ru - ø3.5 x Used Zubehör

hex. screw washer Safety wire

DIN 934

R0131055-201

guide angle anchor bolt

washer stud bolt spere parts

13.11.08

ssch

Ke

6/6

A4-70

113956

0

A4

114383

0

1.4301

121806

0

121799

0

SA 516 Gr. 60

103111

0

EN, S235JRG2

103457

0

EN, S235JRG2

117674

0

A4-70

121856

0

121857

0

119833

0

114321

0

123112

0

121799

0

Werkstoff Material

Werkst.-Hinweis Material Hint

HVU capsule hex. nut

0

AEL-850/9500-24x0.5-1/1

accessoiries ground plate

Geprüft Approved

Zwischenkühler / CCW-INTERCOOLER

Ab / From Pos. 500 Grundplatte Bl - 20 x 460 x 1250 Führung 20 x 20 x 440 Winkel 100/100 x 10 x 160 Ankerbolzen HAS-R - M24 x 290 x 65 Verbundankerpatrone HVU - M24 6kt-Mutter M24 U-Scheibe M24 - ø44 x ø25 x 4 Gew. bolzen M24 x 110 Reserveteile

Erstellt Prepared

Rev. Index

4

MTV/59/M/PG-C20/SS/001 Seite / Page:

Anzahl: No. Of Units: Gewicht: Weight:

Datum Date

Artikel-Nr. Article No.

182

Gewicht Weight

Pos. Item

Σ Auftrag Σ Order

0-B0131113

Ident. Nr. / Cust. No.: Fabr.-Nr. 10236 / 237 Serial No.: Variante: 201 Variation:

2

0

B0131113-201

Rev.

8 C-Steel 8.8

verzinkt galvanized verzinkt galvanized verzinkt galvanized

Zeugnis Certificate

PN-10995

Anz. Pro. Pos. Qty. Per Item

Projekt-Nr.: Project No.: Zeichn.-Nr.: Draw. No.:

Rev.:

Bemerkungen Remarks

HILTI 333137

HILTI 256696

(15)

CCW Intercoolers (Tube & Shell Type) Surface Treatment Specification Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/MD/001 Responsible dept.

Created by

Checked by

Approved by

Format

PL

D. Keller

P. Joerger

D. Keller

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Manufacturer Document

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Surface Treatment Specification

O0131113ED Rev.

Date

Lang.

Sheet

A

22.09.2008

EN

1/3

Please consider the environment before printing this document.

(16)

1. Introduction Einleitung

The available specification is to be used for following components: Die vorliegende Spezifikation ist für nachstehende Komponenten anzuwenden:

CCW Intercooler 59 PGD10 AC001 / 59 PGD20 AC001

Zwischenkühler

2. Preparation and supposition for non insulated components Vorbereitungen und Voraussetzungen für nicht isolierte Komponenten

2.1 Customer specification

MTV/00/M/PGD----C20/ES/002 Rev. A (1AHA070533), Enclosure C4 System No: 10.26.4

Kundenspezifikation

2.2 Base metal

Grundmaterial

Carbon steel

C-Stahlteile

2.3 Conditions

Bedingungen

outdoor, coastal

im Freien Küstenumgebung (MTV/00/M/PGD----C20/ES/002 Rev. A / 1AHA070533 Point 2.5.4)

2.4 Exposure

Aussetzung

chemical/marine atmospheric, non insulated

2.5 Surface temperature

Chemische/salzhaltige Umgebungsluft, nicht isoliert

Oberflächentemperatur

t ≤ 80 °C

t ≤ 80 °C

2.6 Surface preparation

Oberflächenvorbereitung

Blast cleaning with material sand or metallic abrasives (hardness > 60 HRC) 1) to get at least Sa 2½ (ISO 8501-1) or SSPC SP-10

2.7 Consideration

Sandstrahlen oder mit Schleifmitteln (Härte > 60 HRC) gemäss Entrostungsgrad Sa 2½ (ISO 8501oder SSPC SP-10

Berücksichtigung

Flange- Gasket- Surfaces to be protected for sandblasting and painting

Flansch- Dichtflächen sind während dem Sandstrahlen und der Anstrichaufbringung abzudecken

3. Application Anstrich

3.1 Procedure

Verfahren

Spray gun (brush, roller)

Sprühpistole (Pinsel, Roller)

3.2 Prime coat

Grundierung

1 x 2-pack Epoxy zinc dust primer colour/degree of gloss: grey/mat Dry-layer: min. 60 µm / coat

1 x 2-Komp. Epoxy Zinkstaub Primer Farbton/Glanzgrad: grau/matt Trockenschicht: min. 60 µm / Schicht

Product

Produkt

ETOZINC

ETOZINK

Supplier/Manufacturer

Lieferant / Hersteller

Mäder Lacke, Kilwangen; or Adisa, Urdorf

3.3 Intermediate coat

Mäder Lacke, Kilwangen; oder Adisa, Urdorf

Zwischenanstrich

2 x 2-pack Epoxy micaceous iron paint colour/degree of gloss: natural grey/mat Dry-layer: min. 50 µm / coat

2 x 2-Komp. Epoxid Eisenglimmer Farbe Farbton/Glanzgrad: naturgrau/matt Trockenschicht: min. 50 µm / Schicht

Product

Produkt

ETOKAT; natural grey

ETOKAT; naturgrau

Supplier/Manufacturer

Lieferant / Hersteller

Mäder Lacke, Kilwangen; or Adisa, Urdorf

Mäder Lacke, Kilwangen; oder Adisa, Urdorf

Supplier

Identification number

Rev.

Date

Lang.

Sheet

Calorifer AG; CH-8353 Elgg

O0131113ED

A

22.09.2008

EN

2/3

(17)

3.4 Final coat

Deckanstrich

1 x 2-pack Polyurethane paint colour/degree of gloss: Grass Green, RAL 6010 Dry-layer: min. 40 µm / coat

Product

1 x 2-Komp. Polyurethanharz Emaillack Farbton/Glanzgrad: Grass Green, RAL 6010 Trockenschicht: min. 40 µm / Schicht

Produkt

NUVOVERN WR,

NUVOVERN WR,

Supplier/Manufacturer

Lieferant / Hersteller

Mäder Lacke, Kilwangen; or Adisa, Urdorf

Total Dry Film Thickness (DFT)

Mäder Lacke, Kilwangen; oder Adisa, Urdorf

Totale Trockenschichtdicke

min. 200 µm

min. 200 µm

4. Vessel support and cover swivelling device Behälterabstützung und Deckel Schwenkvorrichtung same painting procedure as vessel shell outside surface (see point 3.1 to 3.4)

gleiches Anstrichverfahren wie Behältermantel aussen (siehe Punkt 3.1 bis 3.4)

5. Waterchannel; outside Wasserkammer; aussen

5.1 Shell surface

Manteloberfläche

same painting procedure as vessel shell outside surface (see point 3.1 to 3.4)

5.2 Gasket surface

gleiches Anstrichverfahren wie Behältermantel aussen (siehe Punkt 3.1 bis 3.4)

Dichtflächen

rubber-lined 65 Shore; 3mm thick

gummiert 65 Shore; 3mm dick

6. Waterchannel; inside Wasserkammer; innen

Procedure

Verfahren

sandblasting Sa 2½; ISO 8501-1 rubber-lined 65 Shore; 3mm thick

sandstrahlen Sa 2½; ISO 8501-1 gummiert 65 Shore; 3mm dick

Product

Produkt

GK3

GK3

Supplier/Manufacturer

Lieferant / Hersteller

Grossmann + Kaiser GmbH

Grossmann + Kaiser GmbH

7. Preservation Konservierung Shell Side

N2- Filling - 0,3 barg with

Tube Side

NIL

Mantelseite N2-Füllung - 0,3 barg, inkl. Manometer und manometer and refill valve Nachfüllventil Rohrseite keine

8. Bolts, Nuts and Washers Schrauben, Muttern und Scheiben Galvanized or hot dip galvanized

verzinkt oder feuerverzinkt

Supplier

Identification number

Rev.

Date

Lang.

Sheet

Calorifer AG; CH-8353 Elgg

O0131113ED

A

22.09.2008

EN

3/3

(18)

CCW Intercoolers (Tube & Shell Type) Instruction for installation, operation and maintenance Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/MD/002 Responsible dept.

Created by

Checked by

Approved by

Format

E. Reischmann

D. Keller

E. Reischmann

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Document list

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Instruction for installation, operation and maintenance

PN-10995-MD2 Rev.

Date

Lang.

Sheet

A

17.02.2009

EN

1/14

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(19)

Rev.

Contents: 1.

GENERAL SAFETY INSTRUCTIONS ......................................................................................................... 4 1.1. USE OF SAFETY SYMBOLS ......................................................................................................................... 4 1.2. DUE DILIGENCE OF THE USER .................................................................................................................... 4 1.3. GENERAL SAFETY MEASURES ................................................................................................................... 4 1.3.1. Protection from exceeding permissible operation limits ................................................................. 4 1.3.2. Allowable stress cycles ................................................................................................................... 4 1.3.3. General safety measures for maintenance..................................................................................... 5 1.4. GENERAL REFERENCE TO REMAINING HAZARDS.......................................................................................... 5 1.5. REQUIREMENTS TO OPERATING PERSONNEL .............................................................................................. 5

2.

PLANNING .................................................................................................................................................... 5 2.1. SCOPE AND LIMITS .................................................................................................................................... 5 2.2. INSTALLATION INFORMATION ..................................................................................................................... 6 2.2.1. Installation ....................................................................................................................................... 6 2.2.2. Mixing control .................................................................................................................................. 6 2.3. MEASURES TO DAMAGE PREVENTION......................................................................................................... 6 2.3.1. Reduction of corrosion damages .................................................................................................... 6 2.4. REQUIRED SPACE ..................................................................................................................................... 7

3.

PRODUCT DESCRIPTION ........................................................................................................................... 7 3.1. 3.2. 3.3. 3.4.

4.

TRANSPORT AND INTERMEDIATE STORAGE ........................................................................................ 7 4.1. 4.2. 4.3.

5.

REQUIREMENTS TO FOUNDATION ............................................................................................................... 8 INSTRUCTION FOR INSTALLATION ............................................................................................................... 9 REQUIRED EQUIPMENT ............................................................................................................................. 9 DISPOSAL OF PACKING MATERIAL .............................................................................................................. 9

START-UP .................................................................................................................................................... 9 6.1. 6.2. 6.3.

7.

TRANSPORT ............................................................................................................................................. 7 DIMENSIONS AND WEIGHTS ....................................................................................................................... 8 STORAGE ................................................................................................................................................. 8

INSTALLATION ............................................................................................................................................ 8 5.1. 5.2. 5.3. 5.4.

6.

INTENDED AND APPROPRIATE USE ............................................................................................................. 7 FUNCTIONAL DESCRIPTION ........................................................................................................................ 7 EQUIPMENT.............................................................................................................................................. 7 SAFETY INSTALLATIONS ............................................................................................................................ 7

INSPECTIONS PRIOR TO INITIAL START-UP .................................................................................................. 9 INITIAL START-UP ..................................................................................................................................... 9 CHECKS AFTER INITIAL START-UP ............................................................................................................ 10

OPERATION ............................................................................................................................................... 10 7.1. STANDARD OPERATING ........................................................................................................................... 10 7.1.1. Start-up / Commissioning ............................................................................................................. 10 7.1.2. Operational limits .......................................................................................................................... 10 7.1.3. Part load service ........................................................................................................................... 10 7.1.4. Shut-down procedure ................................................................................................................... 11 7.2. UNDUE SERVICES OR OPERATIONS .......................................................................................................... 11 7.3. REMAINING RISKS ................................................................................................................................... 11

8.

TROUBLE SHOOTING ............................................................................................................................... 11 8.1.

9.

POSSIBLE FAILURES AND THEIR ELIMINATION ............................................................................................ 11

PLANNED MAINTENANCE ....................................................................................................................... 11 9.1. INSPECTIONS AT REGULAR INTERVALS ..................................................................................................... 11 9.1.1. Recurring Inspections ................................................................................................................... 11 9.2. CLEANING .............................................................................................................................................. 12

Originator

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Rev.

Date

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Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

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Rev. 9.3. 9.4. 9.5. 9.6. 10.

PREVENTIVE MAINTENANCE..................................................................................................................... 12 DISASSEMBLING AND REASSEMBLING OF COMPONENTS ............................................................................ 12 REPAIRS ................................................................................................................................................ 13 ASSEMBLING .......................................................................................................................................... 13 SHUT DOWN........................................................................................................................................... 13

10.1. TEMPORARY SHUT DOWN .................................................................................................................... 13 10.1.1. Emptying of the plant .................................................................................................................... 13 10.1.2. Intermediate storage and preservation ......................................................................................... 13 10.1.3. Recommissioning ......................................................................................................................... 14 10.2. FINAL DECOMMISSIONING.................................................................................................................... 14 10.2.1. Emptying ....................................................................................................................................... 14 10.2.2. Disposal ........................................................................................................................................ 14 11.

WARRANTY AND LIABILITY ................................................................................................................. 14

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A

17.02.2009

EN

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Rev.

1.

GENERAL SAFETY INSTRUCTIONS

1.1.

Use of safety symbols Danger Marks a rule or a prohibition that must be followed strictly. If not followed there is a high risk of injuries for the operation staff or damage to the equipment might be possible. Following is mandatory ! Warning Marks an information or warning or rule. If not followed there might result damage of the plant or its function can be destorted. Caution Marks an important safety related rule that carries important advice regarding the usage of the equipment. Neglecting the hints can result in failures.

1.2.

Due diligence of the user The user shall make sure that : • The pressure vessel / heat exchanger will be used only in the intended manner. (see: Appropriate / assigned use in chapter 3.1 "Product-Information" • The pressure equipment are handled only by personnel which are instructed and authorised. The respective power of the operating personnel has to be specified clearly. • Especially all controls and safety devices shall only be handled by authorised personnel. • The necessary personal safety equipment for service, maintenance and repair are available and are used. • The operating- and maintenance manual is known and followed by the personnel.

1.3.

General Safety Measures

1.3.1.

Protection from exceeding permissible operation limits The operation limits indicated on the vessel name plate shall not be exceeded. If the name plate is missing or is not legible a replacement must be procured. The minimal operating temperature at any point must be above the freezing temperature of the related media. The pressure vessel must be protected against exceeding of the permissible limits if it is possible after reasonable discretion that these limits can be exceeded. If in the scope of supply of the pressure vessel an appropriate protection device is not agreed or included (e.g. relief valve) the operator shall be responsible for a appropriate overpressure protection. The heat exchangers must not be operated with fluids other than intended.

1.3.2.

Allowable stress cycles The allowable number of stress cycles is listed in the attached specific data sheet. As soon as the allowable number is reached the most stressed parts have to be checked by non destructive methods for cracks or other fatigue related irregularities. If cracks or other fatigue related irregularities can be found the affected parts have to be replaced or repaired by appropriate measures.

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Rev. Prior to checking the methods and assessment criteria have to be arranged with the appropriate pressure vessel authority. 1.3.3.

General safety measures for maintenance The inspection and service periods prescribed in the manual as well as the local legal laws and rules are to be kept. Before beginning of maintenance and repair work it must be guaranteed that those were made pressure-free and may be opened safely. (remaining contents, poisonous, combustible media) The pressure-freeness must be controlled with a manometer if necessary before opening of the apparatus. The current supply of electrical equipment (fans, pumps, etc.) is to be switched off and to be secured against restarting by unauthorised peoples. Make sure after ending of the work that all opened joints and bolts are correctly tightened and the safety devices of the plant works correctly.

1.4.

General reference to remaining hazards All references to product related remaining hazards in the chapter "Operating and maintenance" have to be observed. Appropriate measures have to be taken against the general hazards connected with heat exchangers and pressure vessels like:

• Risk of burns on hot surfaces. Such surfaces have to be insulated or protected against contact if contact is supposable - Unexpected discharge of gases and liquids at safety valves and vents - Leakage as a result of gasket failure - Internal pressure has to be released for maintenance and repair of pressure vessels e.g. Appropriate measures are the use of the personal safety equipment, controlled drainage, insulation of hot or cold parts, e.g. • At temperatures below freezing point the risk of freeze-in is substantial. The minimum operating temperature at any point has to be above the freezing temperature of the media. According to the installation position and service the equipment and piping has to be insulated or emptied.

1.5.

Requirements to operating personnel The personnel has to know and to understand the necessary measures and precautions to assure a save and failure-free service. The user is responsible for the adequate instruction.

2.

PLANNING

2.1.

Scope and limits The heat exchanger / pressure vessel may be used only for the intended purpose and with the intended operating media. The operating media may not contain soiled, corrosive or abrasive materials, which could impair the function or the materials. (e.g. also by deposits during standstills) The maximally permissible operational data depends on the used materials, the agreed design standards and possible local regulations. The control mode of the safety devices such as relief valves etc. is to be considered with the default max. permissible operating pressures.

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17.02.2009

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Rev.

2.2.

Installation information

2.2.1.

Installation The heat exchanger / pressure vessel shall be installed in the position mentioned on the drawing in order to assure optimal drainage and deaeration. If steam is used as heating media the exchanger tubes shall be installed inclined to the condensate side at least by 5° to ensure a better and unhindered flow-off of the condensate. An incorrect installation position may affect the proper function of the exchanger or make it even impossible or can cause other damages. For air heater vent and drain, Calorifer provide either vent and drain cams with sealing screws or hot water resp. oil inlet and outlet nozzles. The drains and vents shall be provided always at the highest and lowest point of the air heater. For venting, additionally an automatic vent valve shall be used. Vents and drains shall be easily accessible if possible. If toxic or in other ways dangerous media are used special precautions should be taken that no hazards arise during venting or drainage. A drainage must not get connected to a closed public water circuit. For steam operated heat exchangers a separate condensate drain is recommended for each heater in case of parallel use of more than one heater. Collective drain may reduce the controllability and lead to failure. A bypass connection may be useful for maintenance, cleaning and repair. Vents and drains, manometers and measuring gauges shall be provided close to the inlet and outlet nozzles if not provided with the heat exchanger As the air heaters expand due to material heat-up, an unhindered expansion possibility has to be assured to avoid material strain. Generally, Calorifer equip the air heaters with moving water distributor tops at the heating agent inlet and outlet side to avoid thermal stresses during commissioning and service. For the above reason, the piping connection to be provided by the customer on the hot water resp. oil side shall be of the flexible type too. Generally the piping has to be adjusted for installation. (see tolerances on the manufacturing drawings) The heat exchanger / pressure vessel shall be mounted or insulated that at max. inlettemperatures the surface temperature of adjacent inflammable materials not exceed 85° C.

2.2.2.

Mixing control Liquid-heated heat exchangers shall be operated with mixing control instead of throttle control. When the heating media is handled at higher temperature level (above 100 °C) throttle control entails extreme strain and may result in tube bursts. Mixing control keeps the circulated flow (and thus the heating agent velocity in the air heaters) constant. The max. temperature difference between inlet and outlet shall not exceed 40 °C.

2.3.

Measures to damage prevention

2.3.1.

Reduction of corrosion damages Corrosion due to fouling On the surface of tubes corrosion may be caused by development of electrochemical elements underneath of fouling. The tubes have to be kept free of scaling and fouling. In case of polluted media possible instructions to minimum or maximum velocities in the tubes or to maximum standstill periods have to be followed. Corrosion by inappropriate media Aggressive media which may attack the materials or surface protection layers shall nor be used.

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17.02.2009

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Rev.

2.4.

Required space For installation of heat exchanger / pressure vessel sufficient space should be provided for: - remove of bundle (only in case of removable bundles) - dismounting of heads or covers on the opposite end. (if applicable) - possibly cleaning inside of the tube

3.

PRODUCT DESCRIPTION

3.1.

Intended and appropriate use The heat exchanger / pressure vessel shall only be used within the temperature and pressure limits and the appropriate media as indicated in the data sheet. Possible local regulations to the initial and recurring inspections have to be observed.

3.2.

Functional description The function of heat exchangers is based on a continuous flow of the operating fluids, a proper deaeration and a uniform impingement flow to the exchanger surface. The equipment shall get connected according the information on the drawing or project description. At steam-operated heat exchangers the connection piping has to be carried out in a professional manner. An improper connection or a backpressure in the condensate piping may cause a condensate overflow or disturbances in general. Possible information to minimum flow rates have to be followed. Only clean inner and outer surfaces and a proper deaeration provide a unobjectionable function and have a major influence to the life time.

3.3.

Equipment The heater or coolers are usually delivered without fittings and control devices. For the installation the customer or the user has to observe the local and technical laws and regulations.

3.4.

Safety installations In the cases, in which after reasonable discretion a exceeding of the permissible limits of the pressure equipment cannot be excluded, the pressure device must be equipped with a safety device (e.g. overpressure safe). Since usually such safety devices do not belong to the scope of supply for components as air heaters, a safety device has to be built in before start-up by the plant operator or supplier.

4.

TRANSPORT AND INTERMEDIATE STORAGE

4.1.

Transport For transportation the heat exchangers shall be emptied and not under internal pressure. Take care to transport the heat exchanger safely and avoid especially damage to nozzles, tubes and painted surfaces. Lifting points The exchanger / pressure vessel shall be lifted at the lifting lugs (if provided). Heat exchangers without insulation may be lifted with other hoisting devices like round slings or lifting belts. (secure against slipping)

Originator

Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

7/14

(25)

Rev. Sling angle at crane hook should not exceed 90°.

4.2.

Dimensions and weights The weights of the heat exchangers are stated in the QM-Data Sheet in the attachment.

4.3.

Storage Upon their completion, the heat exchangers are subjected to a hydrostatic test in our works. After testing, the heating agent connections at the heat exchangers are provided with plastic sealing caps. Short term storage up to 3 month: The heat exchangers are to be stored in dry heated rooms with the plastic caps on the heating agent connections removed for better venting of the exchangers during storage. Long term storage: Should the required storage not be possible and in case of more than 3 months of storage, for parts made of carbon steel a corrosion protection on the heat exchanger inside is imperative. The most frequent and most dangerous cause of corrosion is condensate forming from atmospheric moisture. This is mainly applicable for plants operated in areas where the day-time temperatures are high, the atmospheric moisture high, too, and the night-time temperatures are very low. The heat exchangers can be provided with the following corrosion protections in our works optionally. - The heat exchangers are dried after hydrostatic testing and filled with nitrogen. - As nitrogen is escaping in the course of time, the nitrogen filling is to be renewed at certain Intervals during storage.

5.

INSTALLATION

5.1.

Requirements to foundation Foundations must be adequate so that exchangers will not settle and force the piping to transmit excessive strains to the nozzles of the exchanger. Foundation bolts should be set to allow for setting inaccuracies. In concrete footings, pipe sleeves at least one size larger than bolt diameter slipped over the bolt and cast in place are best for this purpose, as they allow the bolt centre to be adjusted after the foundation has set. Remove pipe sleeves after foundation has been set. Foundation bolts: - if slotted holes not exist: foundation bolts should be fixed - if slotted holes are provided: Foundation bolts should be fixed at 'FIX SUPPORT' and loosened at "FLOATING SUPPORT(S)" to allow free expansion of shell. Levelling: Exchangers must be set levelled in two horizontal axis and stress free so that the pipe connections may be mounted without additional forces

Originator

Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

8/14

(26)

Rev.

5.2.

Instruction for installation See planning instructions in chapter 1.2 The exchangers shall be installed in the position indicated in the drawing to assure that the function of vents and drains are not obstructed or made impossible. An improper position can obstruct the function of the heat exchanger or made impossible. The air heaters expand due to material heat-up. Consequently, unhindered expansion is a must to avoid material strain. Most important is to have inlet and outlet connectionpiping provided in such a way that they do not impede the air heater from expanding. Moreover, the support of the air heater (if such a support is required) shall be designed so as not to hinder the free expansion of the unit. Prior to opening of covers or flanges the overpressure of a possible anti-corrosion gas filling must be reduced to zero. Covers shall be dismounted a short time before installation Recommended bolt tightening procedure: It is important that all bolted joints be tightened uniformly and in a diametrically staggered pattern. At higher pressures the bolts shall be retightened at 80% of the end pressure. The bolt torque shall be defined according to bolt dimension, gasket material, surface treatment and lubrication. Exception: special high pressure closures, when the instructions of the manufacturer should be followed. Do not overwind the bolts.

5.3.

Required Equipment The pressure vessels have to be protected from exceeding or fall below of the allowable operational limits. If no adequate safety device is part of the scope of supply, (e.g. safety relief valve) the user has to make sure that such a device will be installed.

5.4.

Disposal of packing material Generally packing material will not be returned to the vendor and shall be disposed environment-friendly. Please consider: Wood can be treated with chemicals for pest-control and shall not be burnt in the open.

6.

START-UP

6.1.

Inspections prior to initial start-up Note: The local regulations about inspection and approval by local authorities have to be observed. Prior to initial start-up is has to be made sure that the system is clean to prevent blockage of tubes. Blockage of single tubes may result in cracks or tear-out of tubes. It is recommended in case of pollution-sensitive media to install strainers and/or sedimentation tanks in to the pipeline.

6.2.

Initial Start-Up Improper start-up or shut-down procedures - particularly of fixed tube sheet units - may cause leaking of tube-to-tubesheet and/or bolted flange joints.

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Identification Number

Rev.

Date

Lang.

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Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

9/14

(27)

Rev. Bolted joints: Heat exchangers are pressure tested before leaving the manufacturer's shop in accordance with specified code requirements. However, normal yielding of gaskets may occur in the interval between testing in the manufacturer's shop and installation at the jobsite. Therefore, all external bolted joints may require retightening after installation and, if necessary, after the exchanger has reached operating temperature. Every effort should be made to avoid subjecting the unit to thermal shock, overpressure, and/or hydraulic hammer, since these conditions may impose stresses that exceed the mechanical strength of the unit or the system in which it is installed which may result in leaks and/or other damage to the unit and/or system. Fluid Location and Relative Temperature

Type of Heat Exchanger

U-Tube Packed Floating Head Packed Floating Tubesheet Internal Floating Head (All these types have removable Bundles)

Start-Up Procedure

Shell side Fluid Type Rel. Temp.

Tube side Fluid Type Rel. Temp.

Liquid

Hot

Liquid

Cold

Start cold fluid first, then start hot fluid gradually

Cond. Gas (i.e. Steam)

Hot

Liquid or

Cold

Start cold fluid first, then start hot fluid gradually

Gas

Hot

Liquid

Cold

Start cold fluid first, then start hot fluid gradually

Liquid

Cold

Liquid

Hot

Start cold fluid first, then start hot fluid gradually

Liquid

Cold

Gas

Hot

Start cold fluid first, then start hot fluid gradually

Gas

Take care to a proper deaeration during filling of the exchanger with operating media. Steam heated heat exchangers have to get emptied before start-up to prevent hydraulic hammer.

6.3.

Checks after initial start-up Check the flange connections for possible leakage. Tighten the bolts in case of leakage. Check the safety devices for proper function.

7.

OPERATION

7.1.

Standard operating

7.1.1.

Start-up / Commissioning Start-up the plant: See "Initial Start-Up" in chapter 6

7.1.2.

Operational limits The operational limits according the instructions to the intended use in chapter "Planning" and in the QM-Data sheet and name plate have to be observed.

7.1.3.

Part load service With steam is used as heating media and in case of part load condition an overflow of the heat exchanger often cannot be avoided. After such periods of service the steam valve shall be opened slowly to push out the condensate ant to prevent steam hammer.

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Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

10/14

(28)

Rev. 7.1.4.

Shut-down procedure

Type of Heat Exchanger

Fluid Location and Relative Temperature Shell side Fluide Type

Shut down Procedure

Tube side

Rel. Temp.

Fluide Type

Rel. Temp.

Liquid

Hot

Liquid

Cold

Shut down hot fluid first, then cold fluid

Cond. Gas (i.e. Steam)

Hot

Liquid or

Cold

Shut down cold fluid first, then hot fluid gradually

Internal Floating Head

Gas

Hot

Liquid

Cold

Shut down hot fluid first, then cold fluid

(All these types have removable Bundles)

Liquid

Cold

Liquid

Hot

Shut down hot fluid first, then cold fluid

Liquid

Cold

Gas

Hot

Shut down hot fluid first, then cold fluid

U-Tube Packed Floating Head Packed Floating Tubesheet

7.2.

Gas

Undue services or operations The operational limits according the information in chapter 2 about "intended use" as well as mentioned in the data sheet and name plate shall not be exceeded.

7.3.

Remaining risks General risks and hazards are stated in chapter " General Safety Instructions"

8.

TROUBLE SHOOTING

8.1.

Possible failures and their elimination Failure

Possible reason and elimination

Heater: Outlet temperature of the operating media- too low

Flow-rate of the operating media too low

9.

PLANNED MAINTENANCE

9.1.

Inspections at regular intervals

•

Heating media temperature too low > Rise temperature or reduce pressure drop in the supply pipe

•

Media-Flow-rate too high > reduce flow-rate

•

Heat exchanger surface soiled > Clean the exchanger surface

•

Heat exchanger surface soiled > Clean the exchanger surface

The equipment shall be inspected at regular intervals for appropriate function of the controls and safety devices. Possible defects have to be eliminated. 9.1.1.

Recurring Inspections Regular inspections: Pressure vessels are normally subject to regular inspections according to local rules.

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Identification Number

Rev.

Date

Lang.

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Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

11/14

(29)

Rev. If there are no law enforced inspections then an inspection by an expert must be arranged at intervals not longer than three years. Detected failures have to be repaired according to the specifications of the expert. As soon as the allowable number of allowable stress cycles is reached the most stressed parts have to be checked by non destructive methods for cracks or other fatigue related irregularities. The allowable number of stress cycles is listed in the attached specific data sheet. If cracks or other fatigue related irregularities can be found the affected parts have to be replaced or repaired by appropriate measures. Prior to checking the methods and assessment criteria have to be arranged with the appropriate pressure vessel authority.

9.2.

Cleaning Shell and tube side may be cleaned by either chemical or mechanical methods. The method selected must be the choice of the operator of the plant and will depend on the type of deposit and the facilities available in the plant. The heating surfaces in general have to be kept clean on both sides as scaling and corrosion can affect the efficiency and increase the pressure drop. Therefore heat exchangers which are subject to fouling shall get cleaned regularly. A thin fouling layer may cause a significant reduction of the performance. An increase of the pressure-drop and/or a reduction of the performance indicate usually the need for cleaning. Check first if the heat exchanger is vented properly. The heat exchangers shall get cleaned in adequate intervals because the cleaning problems increase with the thickness of the layers. Cleaning agents shall only be applied pressure-less. Additionally it must be made sure that the agents do not have a corrosive or any other unfavourable influence on the heater. Unsuited cleaning agents can destroy the materials. Following some cleaning procedures are listed: • Slurry or other similar soft residues may get removed by water with higher velocity or cleaning agents or distillate. • Some salt deposits may be washed out by circulating fresh water • High pressure water jet cleaning. • Stainless steel brushes, scrapers or other mechanical tools for removal of hard layers, scale or other deposits. • Employ service of a qualified organisation that provides cleaning services. These organisations will check the nature of the deposits to be removed, furnish proper solvents and/or acid solutions containing inhibitors, and provide equipment and personnel for a complete cleaning job. Do not use a cleaning medium with aggressive ingredients for the existent base and coating materials. Tubes should not be cleaned by blowing steam or another hot fluid through individual tubes since this overheats the tube and results in severe expansion strain. Mind the risk of damages to the tubes and surfaces with mechanical cleaning. Gaskets and gasket surfaces have to be cleaned very carefully. No grooves or scratches are allowed. Do not brush in radial direction.

9.3.

Preventive maintenance A preventive maintenance for welded finned tube air heaters is limited to surveillance of the in-service behaviour, a regular cleaning, a regular check of the safety devices and to regular inspections of the local pressure vessel inspection authorities.

9.4.

Disassembling and reassembling of components No covers, heads flanges and plugs shall be removed unless it is made sure that the whole pressure vessel is made pressure-less and emptied on both sides.

Originator

Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

12/14

(30)

Rev.

9.5.

Repairs Requirement to personnel Repair work (welding) on pressure vessels must be performed only by trained staff. Welding on vessels subject to local rules may only be repaired by approved welders. Any welding work therefore has to be done according to an agreement with the responsible authorities.

9.6.

Assembling Repair work (welding) on pressure vessels must be performed only by trained staff. Welding on vessels subject to local rules may only be repaired by approved welders. Any welding work therefore has to be done according to an agreement with the responsible authorities. It is recommended that new gaskets from the supplier will be used when a heat exchanger is dismantled for any reason. Calorifer rejects any claims for warranty if other gaskets are used. The reassembling shall be done according to the applicable drawing and the rules. Make sure that head and bundle are mounted in the correct position to each other. Welding lip gaskets may be used approx. 3 times. Convex grooved metal gaskets may be reused if they are unobjectionable. The layers have to be replaced in every case. A pressure test is recommended after each reassembling. Important: Ask for a separate assembling instruction for the first installing of a spare tube bundle.

10.

SHUT DOWN

10.1.

Temporary shut down Shut down step by step (see Chapter 7, shut down)

10.1.1. Emptying of the plant Immediately upon switch-off of the plant, the air heaters and the piping system shall be drained through the drain valves : Close the vent valves and keep the drain valves open until recommissioning of the plant. This and the sensible heat of the plant assure for drying of the fin tube insides after the plant has been switched-off. For prolonged plant standstill take care that the related section are complete empty. Residue moisture together with oxygen may cause corrosion. If a longer shutdown period is foreseen additional measures against corrosion are necessary. An emptying of oil filled sections is not necessary 10.1.2. Intermediate storage and preservation The exchangers are to be stored in dry heated rooms. The plastic caps on the media nozzles shall be removed for better venting of the exchangers during storage. Should the required storage not be possible and in case of more than 6 months of storage, a corrosion protection on the exchanger inside is imperative. The most frequent and most dangerous cause of corrosion is condensate forming from atmospheric moisture. This is mainly applicable for plants operated in areas where the day-time temperatures are high, the atmospheric moisture high, too, and the night-time temperatures are very low. Possible corrosion-protection measures are:

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Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

13/14

(31)

Rev. I.

Dry the heat exchanger and fill with nitrogen. As nitrogen is escaping in the course of time, the nitrogen filling is to be checked and renewed at certain intervals during storage.

II.

Dry the heat exchanger and flush with anti-corrosion oil.

10.1.3. Recommissioning Proceed in the reverse way as for "Start-Up"

10.2.

Final Decommissioning

10.2.1. Emptying Same procedure as with temporary decommissioning 10.2.2. Disposal The equipment is made entirely of metallic materials which can be disposed according the local rules. Any additional components (cables, ventilators, motors, insulation) shall be disposed due to the local rules. Prior to any work on a pressurised system it must be assured that the system is pressureless and can be opened with out any danger. De-installation has to be done according to instructions of the plant manufacturer. Make sure that the plant is completely emptied and no harmful chemicals pollute the environment.

11.

WARRANTY AND LIABILITY Scope of the warranty The "General Conditions of Contract for the supply of Equipment" valid at the time of contract agreement are binding. The warranty does not cover damages caused by: • Normal wear • Insufficient maintenance • Disregard of the instruction manual • Incorrect service • Too high loads and forces • Use of not suitable materials (in the system) • The influence of chemical and electrolytic reactions • Contaminated water, containing sand or tending to fouling • General corrosion, erosion, cavitation or similar • Insufficient fundaments, construction or installation work • Other reasons outside our responsibility and influence. • The manufacturer disclaims any warranty if any changes ore alterations have been made at the equipment without permission by calorifer.

Originator

Identification Number

Rev.

Date

Lang.

Page

Calorifer AG; CH-8353 Elgg

PN-10995-MD2

A

17.02.2009

EN

14/14

(32)

CCW Intercoolers (Tube & Shell Type) Maintenance and inspection report Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/SP/002 Responsible dept.

Created by

Checked by

Approved by

Format

E. Reischmann

D. Keller

E. Reischmann

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Inspection test plan

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Maintenance and inspection report

PN-10995-SP2 Rev.

Date

Lang.

Sheet

A

17.02.2009

EN

1/2

Please consider the environment before printing this document.

(33)

Rev.

MAINTENANCE AND INSPECTION REPORT Check-No.

Statements, Occurrence; Craftsman Date and signature Remarks

Components

Checkpoints/ Activities

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence

Heating condenser

Checking of any leakage Checking of contamination Checking of specially occurrence After fill in: Please to file the document incl. separately protocols in "Quality documents".

Originator

Identification number

Rev.

Date

Lang

Sheet

Calorifer AG; CH-8353 Elgg

PN-10995-SP2

A

17.02.2009

EN

2/2

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(34)

CCW Intercoolers (Tube & Shell Type) Repair report Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/SP/003 Responsible dept.

Created by

Checked by

Approved by

Format

E. Reischmann

D. Keller

E. Reischmann

A4

Originator

© ALSTOM 2007. All rights reserved.

Document Type

Document Status

Inspection test plan

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Repair report

PN-10995-SP3 Rev.

Date

Lang.

Sheet

A

17.02.2009

EN

1/2

Please consider the environment before printing this document.

(35)

Rev.

REPAIR REPORT Repair-No.

Components

Repair activities

Craftsman

Superior person

Date and signature

Date and signature

After fill in: Please to file the document incl. separately protocols in "Quality documents". Originator

Identification number

Rev.

Date

Lang

Sheet

Calorifer AG; CH-8353 Elgg

PN-10995-SP3

A

17.02.2009

EN

2/2

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(36)

CCW Intercoolers (Tube & Shell Type) SPARE PARTS FOR 2 YEARS Owner :

PT. PLN (PERSERO) PROYEK INDUK PEMBANGKIT DAN JARINGAN JAWA, BALI & NUSA TENGGARA JL. SLAMET NO. 1 CANDI BARU SEMARANG - INDONESIA

MUARA TAWAR GAS FIRED POWER PLANT EXTENSION PROJECT, BLOCK 5, INDONESIA Contract No: 261.PJ/041/DIR/07

Drawing No: Owner’s Engineer :

The Consortium of TOKYO ELECTRIC POWER SERVICES CO.LTD And FICHTNER GmbH & Co.KG Status

A B C Action D E Date Recorded Issued

Reviewed Reviewed with Comments For Information

Date Returned

Project Manager

Reviewed

Checked

Lead Engineer in Charge

Engineer

Consortium :

Alstom (Switzerland) Ltd PT Alstom Power Energy Systems Indonesia



Revision History Rev.

Rev. Date

Created by

Checked by

Approved by

Description

Consortium Partner

ALSTOM (SWITZERLAND) LTD., Brown Boveri Strasse 7, CH 5401-Baden Replaces

Scale

Consortium Document Code

MTV/59/M/PG-----C20/LS/002 Responsible dept.

Created by

Checked by

Approved by

Format

PL

D. Keller

P. Joerger

D. Keller

A4

Originator

Document Type

Document Status

List of Spare Parts

Released

Title, Subtitle

Identification number

CCW Intercoolers (C20) Spare parts list for 2 Years Operation

PN-10995-LS-002 Rev.

Date

Lang.

Sheet

A

12.11.2008

EN

1/2

(37)

Rev.

LIST OF SPARE PARTS for 2 years operation

(for one unit)

ALSTOM Doc Code

MTV/59/M/PG-----C20/LS/002 Rev.:

Object:

CCW Intercooler

Drawing No.:

0-B0131113

Fabrications-No.: 10236 / 10237

First Issue

Project:

ALSTOM MUARA TAWAR

Job-No.:

PN-10995

KKS-No.:

Latest Rev.

Item No.

Quantity Installed

Quantity start-up

Quantity Stock

Quantity for 2 Year Operation (16‘000h)

Nature of Part

171

1

(1)

-

2

wear

172

8

(8)

-

16

wear

173

3

(3)

6

wear

174

4

(4)

8

wear

175

4

(4)

8

wear

176

2

(2)

4

wear

177

4

(4)

8

-

59PGD 10/20AC001

Description Dimension (mm)

Material

Gasket 3” ø 136/89x2 Gasket 1” ø 67/33x2 Gasket 2” ø 105/60x2 Gasket ø 713/777x2 Gasket 12” ø 410/324x2 Gasket 8” ø 279/219x2 Dichtring G1/2” ø 26/21.5x1.5

FA-A1 FA-A1 FA-A1 NBR FA-A1 FA-A1 Cu

Expected Life Time of Part

A Ke

12.11.08

Delivery time Unit Price EX WORKS (Weeks) (EUR)

one new gasket per opening one new gasket per opening one new gasket per opening one new gasket per opening one new gasket per opening one new gasket per opening one new gasket per opening

6 6 6 6 6 6 6

Originator

Identification number

Rev.

Date

Lang.

Sheet

Calorifer AG; CH-8353 Elgg

PN-10995-LS-002

A

12.11.2008

EN

2/2

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