Embed Size (px)
Citation preview
8/9/2019 WPS 3- 2011.pdf
http://slidepdf.com/reader/full/wps-3-2011pdf 1/4
l J
W EL DIN G P RO CE DU RE S PE CIF IC A TIO N W PS
L S
ACCORDING T O ASME IX
T O T L S O L U T I O N S 1------------- -==.:..:.=c...:...::::...:...:.:::.c.:..:..::...:.:..:.-----------1r----:---+---:-:-:-::-:--I1
l l 7 [ C R A T H J S f R l 7 C F J SUPPORTING PQR No.:PQR 3 2011
PAGE 1 OF 1
REV.
DATE
7 11 2011
WPSNo.: WPS 3 2011
EXH. 12
TYPE:
Manual.ELDING PROCESS: GTAW
I I
I I
Or any other joint configuration specified in fabriaction drawings
Backing:
Type
Retainers:
DYes
o Base metal
DYes
_NO
oWeld metal
_NO
Thicklnetssth~akn e ualified
l
--=5-m-m-t:-o-;2:-:4-m-m~'-
p a e IC ness
pipe diameter .=========A=n=y=========
NoneLimit impact
itlimits> 200 mm
t pass> 13 mm
None
NO
Preheat Temp. Min.( C ) :
1
Preheat Maintenance :
None
250C
nterpass Temprature Max. :
WELD LAYER
GTAW
1st pass
GTAW
2nd pass
GTAW
3rd pass
GTAW
th pass (N -n
GTAW
5th pass (N')
Prepared by
. Process
Type
SFA No.
Manual
5.18
Electrode brand name
AWS Class
ER 70S-6
ESAB
A No.lChemical compositon
F No.
Electrode diameter (mm)
Max.depositedweld metal(t)
6
ER 70S-6 .
1.6 , 2.4 &3.2mm
24
Product Form solid wire
Solid/metallflux cored
Supplemental
solid
NA
± Flux None
Sup. Powder NA
Alloy elements NA
Flux Desi nation
Alloy Flux
±
Filler
Recrushed sla
Flux T e
Flux brand name
Consumable Insert
NA
NA
With
NA
NA
NA
None
Flux wire class
Any
Any
Strin Weave
Cleanin
Backgouging
NA
Peening
Oscillation
Closed to out chamber
Electrode Spacing
Use of thermal processes
Tungesten Electrode
Single multi pass
Single
multi electrode
Orifice Igas cup size
. Tungesten Electrode size
Electrode wire feed speed
± Pulsing current
Single Argon
Type & Composition
None
POLARITY AMP.
DC EN 65-150
DC EN 90-170
DC EN 100-170
DC EN 110-180
DC EN 80-150
Approved by
Quality Control Manager
itle
Signature
Date
None
10-15
HEATINPUT
(kj/mm)
ANY
10-15 ANY
10-15'
ANY
10-15 ANY
10-15 ANY
ANY
ANY
ANY
ANY
ANY
8/9/2019 WPS 3- 2011.pdf
http://slidepdf.com/reader/full/wps-3-2011pdf 2/4
P RO CE DU RE Q UALIF ICA TIO N REC ORD(PQ R)
PAGE
10F 2
T
TOm SO lunO N S
I
lI716R4TDSEK1CJ------ ------------------t--- ----u
DATE
7 11 2011
PQR
No.:
PQR 3 2011
EXH. 13
Groova angle
(A)
60-70°
Root face (F)
2-3 mm
Root opening (R) 3-4 mm
DYes
D Base metal
DYes
• NO
D Weld metal
• NO
Process
Type
Manual
SFA No. 5.18
AWS Class
ER 70 S-6
Electrode brand name
E5AB
F No.
6
A No.lChemical compositon
ER70 5-6
Electrode diameter
2.4
Deposited weld metal
t )
12mm
Product Form
Solid Wire
Sol id/metal /f lux cored
solid
± Flux
None
Supplemental
NA
Sup. Powder
NA
Alloy elements
NA
Alloy Flux
NA
. Flux Designation
NA
± Filler
With
Recrushed slag
NA
Flux Type
NA
Flux (brand name)
NA
Consumable Insert
None
Flux wire class
NA
Backing:
Type
Retainers:
String
Weave String
Weave
Material spec.
TO Material spec.
Test coupon:
Thickness 12
. pipe diameter NA
T Limit impact
None
tlimits> 200 mm
None
tpass>13mm NO
Cleaning
Grinding Brushing
8ackgouging NO
PreheatMaintenance
250 C
Peening None
In erpassTempra ureMax.:
Closed to out chamber None
Electrode Spacing None
NoneUse of thermal processes
Oscillation
None
Tungesten Electrode
EWTH2
Single multi pass
Multi
Single multi electrode
Single
6rifice
g s
cup size
Tungesten Electrode size
Electrode wire feed speed
± PulSing current
PROCESS
CLASS.
DIAMETER
POLARITY
AMP.
GTAW Vertical Up ER 70 S-6
2.4
DCEN 100 15 Not Recorded Not Recorded
GTAW Vertical Up ER 70 S-6
2.4
DCEN 130 15 Not Recorded Not Recorded
GTAW Vertical Up ER 70 S-6
·2.4
DCEN 140 15 Not Recorded
Not Recorded
GTAW. Vertical Up
ER 70S-6
2.4
DCEN 150 15 Not Recorded Not Recorded
GTAW Vertical U ER 70 5-6 2.4 DCEN 110 15 Not Recorded Not Recorded
8/9/2019 WPS 3- 2011.pdf
http://slidepdf.com/reader/full/wps-3-2011pdf 3/4
T O J A l lO l U T I O N I
L l \ 7 F J A l E D f 1 R ~ l C F S
PROCEDUREQUALIFICATIONRECORD(PQR)
PAGE
PQR 3 2011
20F2
DA T I
PQRNo :
EXH.
7 11 2011
13
WELDING PROCESS: . GTAW
TYPE: • Manual DSemi-auto DAuto
DMachine
SPECIMEN WIDTH
AREA (mm2)
'ULTIMATE LOAD
ULTIMATE STRESS
TYPE OF FAILURE
NO.. (mm)
THICKNESS (mm)
(KN)
(N~mm2)
LOCATION
19.4
11.8
229
125.5 548
Ductile Broken
outside the weld
2
19.6 11.8
231
127
550
SPECIMEN
NO.
2
TYPE
side bend
side bend
speCIMEN
NO.
ESULT
TYPE
RESULT
REM RKS
Mandrel Diameter38mm
Bend Angle:180
No defect
3
side bend No defect
Spcimen No
Notch
location
No defect side bend
No defect
Drop W. break(Y/N)
4
Impact value
Mils
We certi fy that the statement in this record are correct and that the test welds were prepared. welded, and tested in accordance with the
requirements of ASME IX
Type of test
Deposit analysis
Other
Welder name
Test conducted by
Size
Test temperature
(jouls) Shear
ADEL MAHMOUD ELSAYED
Stamp
EI-nasr steel pipes & fitting company
Prepared by
Quali ty Contro l Ma nag er
Approved by
Title
Signature
Date
Welding Engineer
S100
8/9/2019 WPS 3- 2011.pdf
http://slidepdf.com/reader/full/wps-3-2011pdf 4/4
•
Ministry of investment
Metallurgical industries Co.
EI-Nasr Steel PIpes Fittings Co
Test Carried Out To :
TOTAL SOLUTIONS
INTEGRATIIDSERVICES
Date:
5/ 2
Tests For PQR No : 3 2011
Ace To
ASME IX
Material
A 5 6 Gr 70
Thick:
Description:UNIVERSA L TESTING l:\ CHINE
2mm
Process
GTAW Model No: UP 1 60
Position
3 G
Serial No:60 38 K01 NR 32328
Welder No: 100
1,;.Tension Test:
Sample No.
Width Thick Area
Tensile Strength
mm
mm
mrrr '
Ld KN
St
Remarks
N m m
19 ••4
11 8
229
125 5
548
Break
out
The Weld
2
19 6
8
231
127
550
Break
tt
The Weld
2- Bend Test:
Side Bend:
Sample
Result
Sample Result . Remarks
No
defect
2
No
defect
Mandrel dia. :38 mm
3
No
defect ·
4
No defect
Bend angle
180
Gen.Lab.Manager
.. / ;
. 7. .
cy. Y ) yooo,.,Ar I~~ yooo,.,M - YOOO, . 'AV 'f
u~ t
Y ' ~~
u'-~ . .. ~
ut~ ~ .
Ein - Helwan - Helwan - Egypt - Tel.: 25553687 - 25553689 FAX: (202) 25553683,
. E-mail [email protected] ****Web.Site : http://www.nasr-pipes.com
