ML20198J643
| ML20198J643 | |
| Person / Time | |
|---|---|
| Site: | Hope Creek  |
| Issue date: | 10/10/1997 |
| From: | FRAMATOME |
| To: | |
| Shared Package | |
| ML20198J640 | List: |
| References | |
| 55-WP3-F43TB3, 55-WP3-F43TB3-0, NUDOCS 9710210218 | |
| Download: ML20198J643 (6) | |
Text
. _ _.. - - - _. _-
WCP103 PROCEDllRE SUPPLEMENT fMDNSM 55 DS0008-00
)
1 e
1 PRCCEDURE SUPPLEMENT PS0008-00 DOCUMENT MODIFIED:
55-WP3/F43TB3-05 DATE:
8-15-97 CUSTOMER: PSE&G - Hooe Creek CONTRACT NO.
1230736 t
' PREPARED BY:
Ak 10I'*{9'I DATE:
WELDING ENGINEER REVIEWEO Y:
W DATE:
lo 10 97 COGh@ ENGINEER APPROVED BY:
7 DATE: /# # 97 MANAGER, plNG ENGINEERING hp[4 Doc 050$o54-p PDR October 9,1997 Page 1 of 6
PROCEDURE SUPPLEMENT fMWN.9M 55-PS0008-00 REVISION g
DESCRIPTION OF REVISION M
October 9,1997 Originallosa
(
4 October 9,1997 Page 2 of 6
wepi.os PROCEDURE SUPPLEMENT
=
F..R.A.M..A.T.O. M..E.
55-PS0008-00 i
THIS PROCEDURE SUPPLEMENT (PS) MODIFIES THE SUBJECT DOCUMENT FOR CONTRACT SPECIFIC REASONS. CHANGES HAVE BEEN PUT IN BOLD PRINT FOR CLARITY. ALL OTHER INFORMATION IN THE SUBJECT PROCEDURE SHALL BE USED.
1.0 SCOPE Machine Gas Tungsten Arc welding of P-No. 3 low alloy steel base materials with the
" Temper Bead Weld Technique". Welding may only be performed in accordan:e with 55-SPPOS and Postweld Heat Treatment shall be performed as specified herein. This WPS shall be used in conjunction with GWP-1 (General Welding Procedure) "ASME Code Applications" and ASME Section XI, Code Case N-432 as modified herein in accordance with the HOPE CREEK Core Spray Nozzle to Safe End Wold Repair Plan, Document Number 51-6000738.
2.0 IQlH. S (CW-402):
T Details:
Wold Overlay Per Contract Drawing. Deposit portions of overlay Steps 1 through 6 shown on pages 4 through 6.
3.0 BASE MATERIALS (QW-403):
Materials:
P-No. 3, Group 3 (SA-508 Class 2).
This procedure is qualified to weld P-No. 3, Group 3 base materials that have been PWHT up to 60 hrs. @ 1150*F per ASME XI, Code Case N-432, 4.0 FILLER MATERIALS (QW 404):
0.035" diameter F-No. 43, ERNICrFe-7 (UNS N06052; Code Case 2142) shall be used.
6.0 PREHEAT (QW-406):
Minimum preheat temperature:
300*F Maximum interpass temperature:
400*F Preheat maintenance:
Preheat shall be established 30 minutes prior to welding and maintained until the start of Postweld Heat Treatment (PWHT).
After PWHT the Minimum Preheat temperature shall be 60'F and the Maximum Interpass temperature shall be the ambient component temperature plus 50'F.
7.0 POSTWELD HEAT TREATMENT (QW-407):
Temperature range: 450*F - 550*F Time range:
2 Hours minimum initiation of PWHT: Perform after a deposit of at least three (3) layers to achieve a minimum of 1/8" overlay thickness.
October 9,1997 Page 3 of 6
X[fMWN.W.i WCP143
/
PROCEDURE SUPPLEMENT 55-PS0008-00
[
aan.1
[l/32*-1/16' 1/32*-1/16*
NOTE: STACCER TIWPER I
1/2' ulN S OV{ T S
-lN
=====-
////////////////////is/////ss//fr/m
/
ASSUWE THRU WALL I O EL w 0
$1.
INCONEL BUTTER NC LAYER PREVIOUS INCONEL SAFE-END WELD k
M i
P43 TO P43 PASSES 1-3 wP43/43/F43Aw3 s
/
X//////f////////// M.
p x/wmoxw////nxm.
'x 5
4 x
I
/
\\
INCONEL BUTTE %NC LAYER INCO WE D It ASSUME Te RU WALL R
S NCONEL SAFE-END WELD October 9,1997 Page 4 of 6
WCP103 PROCEDURE SUPPLEMENT fMWNRM1 ss-Psooos-oo ama TEMPER BEAD LAYERS 3-$
/7
\\
\\
i 1
\\
\\
\\
REP EWENT END INCONEL BUTTERING LAYER
,q O w((g ASSUWE THRU WALL LEAK LOCATION
~
PREVIOUS INCONEL SAFE-END WELD M
P43 TO P43 PASSES 4-6 P43/43/F43AW3 W
f 55555b$5?5!5555!!YI s
s O S
\\
\\
\\
f
\\
/
[
/
INCONEL BUTTERING LAYER b
NC WE D M ASSUME THRU 4ALL LEAX LCCATICN PREVCUS INCONEL SAFE-END WELD October 9,1997 -
Page 5 of 6
WCP103 PROCEDURE SUPPLEMENT
{p" Amp'"o n g i
55-PS0008-00 Mani TEMPER BEAD LAYER BALANCE 33333333333333333f;
\\
\\
s S
\\
1
/
INCONEL BUTTERING LAYER REPLACEMENT SAFE-END INCONEL WELD METAL ASSUME THRU WALL LEAK LOCATCN PREVIOUS INCONEL SAFE-ENO WELD EnEI P43 TO P43 WELD BALANCE WP43/43/F43AW3
/
?55',, 515'" x
% 55555555 ?
s\\
\\
O S
\\
\\
l p
INCONEL BUTTER:NO LAYER REPLACEMENT SAFE-END INCONEL WELO METAL ASSUME THRU WALL L_.
LEAM LOCATCN PREVt0US INCONEL SAFE-ENO WELD October 9,1997 Page 6 of 6