ML20198K853
| ML20198K853 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 03/14/1980 |
| From: | Culbertson R BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.) |
| To: | |
| Shared Package | |
| ML20197J316 | List:
|
| References | |
| FOIA-85-59 0808AA204, 808AA204, NUDOCS 8606040150 | |
| Download: ML20198K853 (6) | |
Text
N WON 2ibN % $WE.3? E2.E j M f7/c?E Q M F M M Qfy G M kB hlty y,;p;.-
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PQR No.
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MourfoN. TEXA5 OnonAAgog wPs No.
PROCEDURE QUALIFICATION RECORD 0808AA204 6
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WELDING PROCESS (ES) 1 Gas Tungsten Arc TYPE Manual y
N/A 7ypg N/A 8ASE METALS tQW 403)
JOIN TS (Qw-402)
Matt. Spec. SA-312 To SA-312 Groove 75' Type or Grade
- 304 304 Angio.
P No.
8 Gr. No.
1 To P No.
8 GrNo. 1 Land:
3/32" CouoonCD 6.625 wn
.280 IN. Root O. D. Range On sEfied Un11mited Opening: N/A Deposited Weld Metal Thk.1
.280 2.
N/A IN. 8. S.
Total Thk. Range Qualified
.062 thru.56 IN.
Mati.:
N/A g g;gn FILLER METALS (QW-404)
G AS (QW-408)
F. No.1.
6 2.
W/A Shielding Gas Argon j
A No.1.
8 2.
N/A Flow Rete 16 CFH SFA Spec. No.1.
$.9 2.
N/A Purge Gas Araon n
AWS Class. No.1.
ER308 2
M/A pggw ggg, 16 - 24 gpg
- d Size of Electrode 1.Not Recorded 2 M/A IN.
ELECTRICAL CH A R ACTERISTICS (QW-40g) / A 29 Size of Filler 1.
3/32 2
M /1 IN.
Curmet1.
DCSP 2.
N
'9 Electrode - Flus Class.
M/A
- "*"9' I 2-5 Conasmable ineret 1.
he Y-1/ R" w 4 /17" Fe 1n83
- Volts Rangel N/A --
am 2
eo Tunpten Elect. Size / Type aoe racerdec -
+
Trade Narne 0
POSITION (QW 405)
TECHNIQUE (QW-410)
N/A Stringer y
6C Strinpr or We ed 1.
WWding Position i
Weiding Progression UDVATd Bead width 1.
2.
N/A IN.
Orifice or Gas Cup Size 1.
3/8 2_ N/A IN.
h PR EHEAT (CW-406)
Oscillation N/A IN.
p d
Preneet Temp.
60
- F Mutti or Single Layer 1.
Multiple N/A
,s ine rtns: Temo.60-350
- F (Per Side) 2.
i '1 POSTWELO MEAT TREATMENT (QW-407)
Multiple or Single Electrodes 81"El*
,d Type N/A Trevel Speed Range 1.1-2 2.
N/A gpy
'h Temperatur, N/A
'F Peening not used Time Meng, N/A Backgouging method N/A i
TENSILE TEST 88""*"
D*"*"'88"'18NJ Uttbnse Tout Uttsname Unit Charecer of Feaure
- *2I Lead Lt.
Stress Del Anst Leastlen No. u F is. N o.
We Thamnew 1 QW462.1(b)
.724
.208
.1506 13,100 87,000 Weld 2 Qt:-46 2.1(b)
.719
.205
.1474 13.300 90.200 Weld GutoEo SENo TESTS Aensit Ramalt No.
F eg. No.
Tyse No.
Fig. No.
Tyse 1 OV-462.3(a)
F3 Satisfactorv
_3._
OV-462. 3 (a)
R3 Satisfacterv QW-462.3(a)
R3
. Satisfactory 2 QV-462.3(a)
T3 Satisfactory 4
l4 WWder* Name 34*-v T-W4 9 S.S. No.
7114 1713/* A Laboratory Test No.
29559-60 Test Conducted by Southwestern Laboratories Addr'ss: '222 Cavalcade, Houston, TX per Den Serev Date Tehru m 20. 1974 We certify that the statemer'ts in this record are correct and that the test welds were prepared, welded and tested in accordance wrth the recuirements cf Section IX of tra ASME Code.
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Welding Procedure Soecification No 6
3/14/go Revision.
Gas Tungsten Arc TYPE Manual WELDING PROCESS (ESI 1
3'/ A TYPE N/_A 2.
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POSTWELD HEAT TREATMENT (QW 4DiT -
BASE ME}AUi(QW-403) to P No.
Gr. No.
Type N/A Gr. No.~ T62 thru3 N/A
- F P No.
IN. Temperatur, 3
.i Thickness Range Pipe Dia. Range Time Rang, N/A M
t8d i
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G AS (QW-408)
O FILLER METALS (CW 404)
Shielding Gas 1.
Arten N/A Percent Comp.
100 6
2.
4 F No.1.
I 2.
N/A Shielding Gas Flow Rate 16 6.
CFH A No.1.
5.9 2.
N/A Purge Gas Areen pio, Ret, 16 * - CFH h
SF A Spec. No.1.
W/A ER308 2.
N/A Trailing Shielding Gas Composition lfj AWS Class. No.1.
N/A 2 N/A IN.
^%
Size of Electrode 1 3/32 2.
N/A IN. ELECTRICAL CH AR ACTE RISTICS (QW-409) 5 Size o Filler 1.
r 4
Electrode - Flus Class N/A Current 1 DCEP 2.
W/A 70-100 2.
N/A Tvve K-1/8"x5/32".IR308 Amos Range 1.
Conasmatde insert 8-10 2.
N/A
, dl Volts Range 1. '
1/16"-1/8"/I"-Th-1 or 2 I
Tunipten Elec. Sire / Type i
.y
'N POSITION (QW-405)
TECHNIQUE (QW 410) 6C Strinter 2.
N/A
'J Weiding Position Stringer or Weave Feed 1 UIM'ard Seed Width 1.
3/0 2.
N/A IN. (Max.)
h Welding Progression lS Orifice or Gas Cup Site L1/4-1/2 2.
N/A IN.
!1 PREHEAT IQW 406)
Initial and Interpass cleaning: Welding surf aces shall ene wire trushed
'3 Proheet Temp 60
- p (Min.)
or yound as required to remove slac. scale or other contaminants.
N7A intermass. Tomo. Reng,60-350
- F Method of back gouging Prenset Maint.
60
- F Oscillation 1.
N/A 2.
N/A IN.
N/A IN.
JOINT DESIGN (CWgy, y Contact Twee to work distance Multiole O
Groove Design Multiole or Single Layer 1.
(Per Side) 2.
N/A N/A N/A gg Yes g5 M
Joint Type 08 h
Backing Matt Type fiquitiple or single electrodes Si3218 N/A 7/
Trevel Speed (Range) 1.
1-2 2.
N/A ipy Not alleved Peening 4
f Sketen / Comments y
- vn Bevel: 37-1/2* + 2-1/2*
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1.and:
3/32" + I/32" 3
n y
Prepared oy Approved h Q my
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HOUSTON, TEXAS DN
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0808AA204 k
- CHANGE NOTICE PROCEDURE QUALIFICATION RECORD Page 1 of 2 QUALIFYING WELDING PROCEDURE SPECIFICATION
.a CURRENT REVISIONS ARE INDICATED BY CHANGE SARS.
ESSENTIAL VARIABLES CANNOT BE CHANGED.
$6 5.S$
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1-19-77 E. Hocko g r us_, F.m POR 3
3-1-78 E. Hotko g # (L ff.1, j -
PCR 4
4-3-79 D. Stupi O_ // /,,fp, 2. m
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6 3-14-80 d6C. Vainwright f // t h J / h t
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WPSPOR. REVISION NO.
DESCRIBE THE CMANGE i
PQR 1
Added additional page showing energy input data and deleted sensitization specification.
- e PQR 2
Coordinate signature dates on all pages of PQR.
Gb PQR 3
Addition of sensitization results to PQR.
l -d.
l PQR 4
Retyped on new form. Added the following information:
VPS number, joint sketch & dimensions. 0.D. range qualified, L'y I^
thickness range qualified per process, electrode size, electrode-flux class., consumable insert, welding progressier PWET type & time range, purge flow rate, bead width.
orifice or gas cup size. Changed " passes / side" to
" multi or single layer", " number of arcs" to " multiple 1
(
or single electrode". Deleted reference to " atmosphere trade name", " backing", and "who by virtue of these tests meets welder performance requirements". Changed coupo:
diameter from 6" (N.P.S.) to 6.625" (0.D.). Changed filler r-trade name to "N/A".
Information previously indicated under " oscillation" is entered und tr " bead width" and added "N/A" under oscillation. Corrected purge rate from 16 CTH ain to 16-24. Added laboratory test nimber "17134".
~~
WPS 5
Deleted reference to supporting PQR and added peening, preheat maintenance and cup size range.
PQR 5
Changed "chickness range qualified" to " deposited veld metal thickness". Added joint dinension infor=ation, tungsten si:
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and type, Peening and backgouging.
' REVISIONS WUST BE APPROVED BY THE MANAGER OF MATERIALS ENGINEERING OR HIS DESIGNEE l.
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WPS/PQR NO.
HOUSTON, TEXAS h
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0808AA204 Page 2 of 2 DESCRIBE THE CHANGE
- ~
WPS/POR. REVISION NO.
This document has been reviewed for typographical and WTS&PQR 6
technical errors and corrected where necessary. The doctment meets all requirements of the code of record at the date of qualification. Revisions of technical nature listed below are highlighted by change bar(s).
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s HOUSTON, TEXAS 0808AA204 b'
SUPPLEMENTAL TEST RESULT CHANGE NOTICE
. r_.
I CURRENT REVISIONS ARE INDICATED BY CHANGE BARS.
1 v.
N.Apf OVAL
- REV.
DATE ORIGINATOR 1
6/3/76 E. Rotko Y.
- 2 1/19/77 E. Hetko F V (L.JLLt.hm
.3 3
3/1/78 E. Hocko 1.MO>.Ke n h
4 4/3/79 D. Stuoi
% 8 LHaC 5
7/2/79 J. Brenicki lE. F 0> Al.:.F_
6 3/14/80 dGC. Wainwrignt 2.M h
a
.i'l tm A
J REVISION NO.
DESCRIBE T;4E CHAWGE N
1 Addition of heat input data and deletion of sensitization res :lts.
J O
4 2
Coordinate signature dates on all pages.
- i 3
Addition of sensitization results.
[.0e I
4 Typed on new form.
l;Ic 5
5 Added testing laboratory, lab test no. and testing date.
9 6
This document has been reviewed for typographical and f
technical errors and corrected where necessary. The it document meets all requirements of the code of record
(-)
a* the date of qualification. Revisions of technical K
nature listed below are highlighted by change bar(s).
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fd Jf lt C
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- REVISIONS MUST BE APPROVED BY THE MANAGER OF MATERIALS ENGINEERING OR HIS DESIGNEE
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6 MousToN,rExAs 0808AA204 SUPPLEMENTAL TEST RESULTS
.-f CHDi1 CAL ANALYSIS Z METHOD Wet Chemical PER ASDi E350-74 u.
+
ELEM.
- C_
h Si
'Cr Ni Mo N
g
~ '.
.038 1.76
.42 19.89 9.45
.29
.059 (0.01 DELTA FERRITE:
Delta-ferrite tests were conducted on the completed veld at 12:00, 3:00,
-i 6:CD, and 9:00 o' clock with a severn ferrite indicator. All positions recorded a 7.5 to 10% delta-ferrite content.
.I Approx M te Delta Ferrite Content: 9% (Schaeffler Diagram per Figure 2433-1 7
of the ASME Section III Code)
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3
' MICRO FISSURE:
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4 Bend tests were examined at 10I sagnification after bending to meet the acceptance
- 1 criteria of "Interia Regulatory Guide 1.31.".
No fissures exceeding 1/64" were present.
RADIOGRAPHY j
Radiegraphic Report of Walder Qualification: Radiographic report WQRT 00009, was run in accordance with Section II, 1974. Paragraph QW-142. The acceptance e
y g
criteria of Section VIII, Division 1 was herein set.
k SENSITIZATION:
g Two (2) specimens were sensitization tested in accordance with ASD'. A262-70 Practica E.
n Q
Specimens were examined at 201 magnification for presence of microcracking.
j No fissures were present.
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Test conducted by Southvestern Labs Lab No.
17134 & 29559-40 Address:
Houston, Texas
- A Den Serov Date Februa n 20. 1976 per We certify that the statements in this record are correct and that the test welds were prepared. welded and tested in accordance with the above listed PCR and per requirements of the listed code / standard (s).
8rown & Roct. Inc.
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3-14-80 Dat-gy 4
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