DETAIL " A "

STEAM, COND. & DRAIN

JACKETED VALVE

STEAM INLET

S.O. FLG.150

SEE DETAIL " G " OR "D"

SPACERS SEE DETAIL "C"

(TYP.)

SEE NOTE 5

W.N. FLG.

JACKETED VALVE

DETAIL " B "

TACK WELD

SEE SPOOL DWG.

FOR ORIENTATION OF COUPLING

STEAM JACKET

STEEL ROD SPACER

PROCESS

150100150

DETAIL "D"

STEAM JACKET DETAILS

IPS-D-PI-127 1 1

STEAM INLET

SEE DET. "E"

100

150

SLIP-ON RED. FLG.

TYP. DETAIL AT BENDS

PROCESS

STEAM JACKET

SEE NOTE 2

90 L.R. ELL.

90 S.R. ELL.

DETAIL " C "

(TYP.)TACK WELD

STEAM JACKET PROCESS

(SEE TABLE)

3 RODS EQUALLY SPACED-WITH 120 LONG

PROCESS LINE STUB-IN

TYP. BRANCH CONN. DETAIL

STEAM JACKET TEE

SEE NOTE 2

16

1718

196850

DIA.ROD

JACKETSTEAMPROCESS

ROD TABLE

37 30' 2 30'

E

D C

F

DETAIL " H "

NOTES1- ALL THICKNESS VALUES AND DIMENSIONS ARE IN mm.2- JACKET FITTING TO BE SPLIT FOR ASSEMBLY OF PROCESS LINE & JACKET.3- LENGTH OF LINE BETWEEN FLANGES OR RINGS TO BE DETERMINED BY STRESS ANALYSIS BUT SHALL NEVER

4- STEEL PIPE TO BE SAME SIZE AS STEAM INLET LINE AS CALLED FOR ON P&ID.

5- JACKETS MAY BE CONNECTED IN SERIES UP TO MAXIMUM LENGTH OF 20000.

PROCESS LINE

JACKET LINE TRANSITION RINGASTM A515 Gr.70

TRANSITION RING

0 C 0 D 0 E F

88.9

114.3

81.1

107.0

62.0

90.7

15

15

6- ROD DIA. BASED ON JACKETING PIPE ASTM A53 Gr.B WITH SCH. STD. UP TO 8"(DN200) & SCH.30 FOR 10"(DN250) & LARGER.

20

20

170.7

116.1

207.5

158.9

219.1

168.3

355.6

406.4

338.1

385.8

327.2

359.2

25

25

25

20

276.4

221.5

308.0

259.3

323.9

273.1

515

25

25

25

25

25

20

20

20

TO TRAP

W.NECK FLG.

150 100

PROCESS

STEEL ROD SPACER

STEAM JACKET

OF COUPLING SEE SPOOL DWG.

TACK WELD

DETAIL "E"

DRAIN TO CONDENSATE

130 150100150

DETAIL " G "

SEE DETAIL "H" TRANSITION RING S.W. HALF COUPLING

S.W. HALF COUPLING

PROCESS LINE

MIN.

SEE DETAIL "C"

STEAM INLETSTEAM OUTLET

130 100

50

TRANSITION RING SEE DET. "H"

S.W HALF CPLG.

DRAIN

SEE DET. "B"

NO REVISION PERMITTED UNLESS APPROVED BY STANDARD ORGANIZATION

IRANIAN PETROLEUM STANDARDS

DESCRIPTION

CBA

REV.

DRAWING No. SHEET REV.DATE

DATE

LINE SIZE

80

400350300

100150200250

NPS

2"3"4"6"8"10"12"14"

14"12"10"8"6"4"3"

16"

STEAM CONNECTION

BRANCH CONNECTION

16"

3"

4"

6"

8"

10"

12"

14"

14"

12"

10"

8"

6"

4"

3"

2"

NPS

LINE SIZEPROCESS STEAM JACKET

TRANSITION RING TABLE

50

STEAM JACKETPROCESS

LINE SIZE

80

400

350

300

100

150

200

250

2"

3"

4"

6"

8"

10"

12"

14"

14"

12"

10"

8"

6"

4"

3"

16"

NPS

1"

1"

1"

1"

3/4"

3/4"

3/4"

1"

JACKETED PIPE TABLE

STEAM CONNECTION FOR ORIENTATION

130

RODMAX.

1110010900

520064007200

94008300

10500

SPACING

(MIN.)

30 30

250

200

150

100

300

350

80 250200150100

300350

80

JACKET LINE

80

350

300

100

150

200

250

250

200

150

100

300

350

400

8050

50

3000

1800

2000

2500

250

200

150

100

300

350

80

LINE SIZENPS

2"

3"

4"

6"

8"

10"

12"

14"

"L" DIM.

1 1/2"

1"

40

100025

1500

1500

1500

3000

3000

MIN. "L"

TYPICAL

CON

NECTION

BRAN

CH OR INS

T.

TRAN

SITION

RING

SEE DETAIL "H"

EXCEED 12000.

ROD

OF ROD

C L

ROD PROCESS LINEJACKET LINE

(MAXIMUM)

ROD SPACING

12000

7- ALL WELDINGS SHALL CORRESPOND TO PROJECT WELDING PROCEDURE.

ROD LOCATION

DN

AT BENDS TABLE

LINE

(TYP.)

CONNECTION SIZE

LINE

"S"

"S"

SECTION "S"-"S"

LINE

LINE

DNDN NPS DN NPS

NPS DNDN

DNNPSDN

SEE NOTE 8

NPS NPS NPS

3/4"2"3/4" 5020 20

3/4"2"1" 5025 20

3/4"3"1 /2" 8040 201

90ELL.45ELL. RED..CONC.

JACKET SIZE

3"

2"

18"

3"

4"

6"

8"

12"

14"

16"

3"

2"

2"

16"

3"

4"

6"

8"

10"

12"

14"

-

-

-

18"x16"

-

-

-

-

12"x10"

14"x12"

16"x14"

2"

8- STEAM PIPE SIZE TO BE SAME AS CONNECTION SIZE. 9- PROVIDE BREACK FLANGE IF IT IS NECESSARY.

10-IN PROCESS AREA A NEW STEAM SHALL BE SUPPLIED AT EVERY 12 METERS MAX. WHICH IS MAXIMUM LENGTH OF JACKET PIPE AND OUTSIDE THE PROCESS AREA A NEW STEAM SHALL BE SUPPLIED AT EVERY 24 METERS MAX. WHICH IS MAXIMUM LENGTH OF JACKET PIPE, ANY HOW EVERY 12 METERS JACKET PIPE SHALL BETRAPPED.

11-IMPINGEMENT PLATE FOR PROTECTING PROCESS LINEAGAINST CRROSION.

12-"X" SHALL BE AS FOLLOWS:t < 6 X=tt > 6 X=6WHERE "t" IS THE PIPE WALL THICKNESS.

XSEE NOTE 12

SEE NOTE 10

RECOVERY STATION

SEE NOTE 9

50x30x6mm.SEE NOTE 11

LINE

LINE

LC OF ROD

ROD

TYPICAL

MIN. "L"

90 S.R. ELL.

90 L.R. ELL.

SEE NOTE 2

STEAM JACKET

PROCESS

TYP. DETAIL AT BENDSFOR 8"(DN200) TO 14"(DN350) PIPE

FOR 3/4"(DN20) TO 6"(DN150) PIPE

13-WELDING LOACTION OF PROCESS ELBOW WILL DIFFERRESPECT TO THE JACKETED ELBOW BASED ON ELBOWSDIMENSION.

SEE NOTE 13

SEE NOTE 13

TYP. DETAIL AT 45 ELBOWFOR 3/4"(DN20) TO 14"(DN350) PIPE

SEE NOTE 2

STEAM JACKET TEE

PROCESS LINE

45 L.R. ELL.

45 S.R. ELL.

BREAK FLANGE

TYPICAL

MIN. "L"

LC OF ROD

ROD

20 3/4" 1000

40003"1/2" 8040 14

35002"1" 5025 730002"3/4" 5020 7

1

15 1/2" 50 2" 13 2500

2" -2"2015 501/2" 2" 3/4"

15 1/2" 1000

15

50

1/2"

2" 10

23.3

55.760.328.7

35.4

50.3

3/4"20

1"25

1/2"40 1

14- IS BASED ON SCH.40 THICKNESS FOR JACKETING.

SEE NOTE 14

Model