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ATS Job # B345887Customer WO#
West Rock
N/A
Mr. Malcolm Hanzel
1913 FM 105Evadale, Texas 77615
APPLIED TECHNICAL SERVICES, INC.
12/7/2020
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Customer PO# 4511516568
Jeff Smith
Service Provided: API 510 and Non Destructive Examination Report
Applied Technical Services has performed the requested scope of work. WestRock or other competent engineering personnel should evaluate the results of these inspections and tests. Please see the enclosed report for further details regarding the results of this project.
Regional Manager
Respectfully submitted,
Thank you for allowing ATS to perform the above service for your company. For further information regarding this project, please call our office.
ATS450, 4/14Proprietary Document
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ATS Job #
Non Destructive Examination Results
External Visual Inspection Checklist
NDE Executive Summary
Photographs
Summary of Ultrasonic Thickness Measurements
APPLIED TECHNICAL SERVICES, INC.
Table of ContentsB345887
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Internal Visual Inspection Checklist
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
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APPLIED TECHNICAL SERVICES, INC.
NDE Executive Summary
Client: West Rock Date: December 7, 2020
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Equipment # 40-0105 WO # N/AEquipment: FL4 Digester Steaming Vessel PO # 4511516568
Facility: Evadale, Texas ATS Job # B345887
Summary of Results:
Severe corrosion was observed on the Nozzle N1 flange bolts (previously noted).
Equipment Access:
The equipment was accessed from the ground.
PT was performed on 12 steam nozzles.
CWI visual inspection of screw, flights and welds.
Scope of Inspection:
An internal and external API 510 visual inspection was performed.
Ultrasonic thickness measurements were acquired at all accessible locations.
Inadequate thread engagement was observed on the Nozzle N19 flange bolts (previously noted).
A broken pressure gauge was observed on the east head (previously noted).
A 4'x6' section of the wear plate was replaced where thinning was observed. The repair was inspected with PT and no relevant indications were observed.
A PRV was not located on the vessel. Per the mill, the vessel PRV is located on associated piping.
All 12 steam nozzles were inspected with PT and no relevant indications were observed.
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APPLIED TECHNICAL SERVICES, INC.
NDE Executive Summary
Client: West Rock Date: December 7, 2020
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Equipment # 40-0105 WO # N/AEquipment: FL4 Digester Steaming Vessel PO # 4511516568
Facility: Evadale, Texas ATS Job # B345887
3
3
3
Action Items: Priority:
The wear plate should continue to be monitored with thickness readings at each inspection. 2
UT Thickness Survey 2 year(s) Dec-2022
Frequency based on client guidelines.
External Visual Inspection 2 year(s) Dec-2022
Future Inspections:
Based on the continued use in this service, the recommended frequencies for re-inspection are listed below:
Inspection Type Frequency Required Date
The broken pressure gauge should be replaced as needed.
The corroded nozzle N1 flange bolts should be replaced.
Replace short bolting on N19.
Priority 3 Low likelihood and consequence of failure. Non-critical code or standard deficiency. Industry best practice or preventative maintenance. Housekeeping items.
Legend
Priority 1 High likelihood and consequence of failure. Critical code or standard deficiency. May not be fit for continued service without action.
Priority 2 Medium likelihood and consequence of failure. Repair may be needed for continued effective service.
Internal Visual Inspection 2 year(s) Dec-2022
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APPLIED TECHNICAL SERVICES, INC.
Summary of Ultrasonic Thickness Measurements
Component
Previous Average
Thickness (inches)
Average Measured Thickness (inches)
Minimum Measured Thickness
Minimum Required
Thickness (inches)
Corrosion Rate (in/yr.)
ATS Job # B345887
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Theoretical Remaining Life (yrs.)
0.688 0.124 0.0000 >30Shell Course 2 0.691 0.692 0.382 0.124 0.0000 >30Wear Plate 0.228 0.209 0.127 0.125 0.0117 7.2
Shell Course 1 0.692 0.712
Nozzle N2 0.652 0.652 0.649 0.087 0.0000 >30Nozzle N1 0.539 0.540 0.540 0.084 0.0000 >30
Nozzle N4 0.346 0.348 0.331 0.087 0.0000 >30Nozzle N3 0.349 0.344 0.319 0.087 0.0030 >30
Nozzle N6 0.349 0.343 0.334 0.087 0.0036 >30Nozzle N5 0.352 0.346 0.322 0.087 0.0039 >30
Nozzle N8 0.347 0.346 0.327 0.087 0.0006 >30Nozzle N7 0.321 0.316 0.312 0.087 0.0031 >30
Nozzle N10 0.320 0.315 0.304 0.087 0.0030 >30Nozzle N9 0.322 0.316 0.306 0.087 0.0036 >30
Nozzle N12 0.326 0.326 0.317 0.087 0.0003 >30Nozzle N11 0.331 0.323 0.314 0.087 0.0051 >30
Nozzle N14 0.350 0.352 0.330 0.087 0.0000 >30Nozzle N13 0.312 0.311 0.308 0.087 0.0009 >30
Nozzle N16 0.229 0.229 0.222 0.081 0.0000 >30Nozzle N15 0.229 0.532 0.530 0.087 0.0000 >30
Nozzle N18 0.521 0.525 0.525 0.081 0.0000 >30Nozzle N17 0.287 0.283 0.274 0.081 0.0026 >30
Nozzle N20 0.546 0.547 0.545 0.084 0.0000 >30Nozzle N19 0.319 0.316 0.313 0.084 0.0020 >30
Nozzle N21 0.659 0.657 0.650 0.084 0.0016 >30
At Minimum Required or Below
Notes:
Average thickness from 2019 ATS Report.
Minimum required thickness from 2017 ATS Report.
Legend> 10% Above Minimum Required
Within 10% Above Minimum Required
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APPLIED TECHNICAL SERVICES, INC.
Photographs
4115
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Photo 1: Overall internal view.
ATS Job # B345887
4116
Photo 2: Internal nozzle views.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
17
Photo 3: Internal nozzle views.
23
Photo 4: Internal nozzle views.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
25
Photo 5: Internal nozzle views.
18
Photo 6: Steaming nozzles.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
19
Photo 7: Steaming nozzles.
20
Photo 8: Steaming nozzles.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
21
Photo 9: Steaming nozzles.
22
Photo 10: Wearplate weld erosion.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
24
Photo 11: West head.
26
Photo 12: Internal screw.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
27
Photo 13: Internal screw.
28
Photo 14: Internal screw.
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Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
30
Photo 15: External view.
31
Photo 16: Steam nozzles.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
32
Photo 17: Steam nozzles.
33
Photo 18: Steam nozzles.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
34
Photo 19: West head.
35
Photo 20: Top of vessel.
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APPLIED TECHNICAL SERVICES, INC.
Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
36
Photo 21: South side of vessel.
38
Photo 22: South side of vessel.
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Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
37
Photo 23: East head.
39
Photo 24: Saddle support anchor bolt.
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Photographs
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
40
Photo 25: New section of wearplate.
41
Photo 26: Final PT of wearplate patch replacement.
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Date
Date
Date
6 Feet 0 Inches
30 Feet 2.5 Inches
psig
°F
XXXX
APPLIED TECHNICAL SERVICES, INC.
General Equipment Information
Job InformationJob # B345887
Inspection DatesExternal VT
Internal VT
NDT
12/7/2020
12/7/2020
ClientFacility
12/7/2020
Evadale, Texas
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Equipment Design
InformationHeight / Length
Rectangular Size
N/A
N/AOperating Press.
Inspector Robert Kulhanek
Client West Rock
EquipmentEquipment # 40-0105
Name FL4 Digester Steaming Vessel
P.O. # 4511516568
Shell-Side Tube-Side Jacket-Side
Contents
Design Press. 35
Steam / Liquor N/A
Specific Gravity 1.00 N/A
N/A
N/A
Drawings
Service Parameters
Nameplate
U-1 Form
Standard Utilized For This Evaluation
API-510 / NBIC
Design Temp.
Nat'l Board No.
Previous UT Data
Previous Int VT
Serial number
4/29/2019
4/29/2019
N/A
N/A
Operating Temp. Unknown N/A N/A
VT External
VT Internal
Manufacturer
Year
Previous Ext VT
Unknown
Settlement
MFL
PT / MT / WFMT
Vacuum Box
4/29/2019
UT Thickness
Kamyr
1991
1900
3079
20309-209SR1
Not attached
Available
SA-515 70 Shell
300 N/A N/A
ATS Inspections Performed
SA240 304L Wearplate
Jurisdiction
Service Category
Regulation
State Texas
Client Provided Information
Equipment Type
Materials Of Construction
CODE / STANDARD OF CONSTRUCTION
Diameter
Pressure Vessel (no jacket)
N/A
ASME Sec.VIII, Div. 1
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1. Yes No NA NI
a. X
b.
c.
2. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
f. X
g. X
h.
APPLIED TECHNICAL SERVICES, INC.
API 510 Pressure VesselExternal Visual Inspection Checklist
Client: West Rock Date: December 7, 2020
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Facility: Evadale, Texas ATS Job # B345887Equipment # 40-0105 WO # N/AEquipment: FL4 Digester Steaming Vessel PO # 4511516568
NA = Not Applicable, NI = Not Inspected
GENERAL INFO / NAMEPLATE Record Data / Condition / Comments
Nameplate problems (illegible, missing, damaged, etc.) Not attached.
Shell Height / Length and # of Courses (heights/lengths) 30'2.5" OAL
Materials of construction SA255C, SA515-70
EAST HEAD Condition / Comments
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Weld defects (cracks, leaks, distortion, porosity, etc.)
Poor drainage (Are there spots retaining water?)
Insulation damage (wet, damp, staining, etc.)
Debris/product build-up (note location, depth, etc.)
Flange bolts (corrosion, damage, distortion, missing)
General surface corrosion at exposed surfaces.
Type of head or roof (2:1 ellipsoidal, F&D, Hemispherical, Cone, Dome, Floating, Umbrella, Flat, etc.) Flat
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API 510 Pressure VesselExternal Visual Inspection Checklist
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
3. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
f. X
g. X
h. X
i. X
4. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
f.
5. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
f. X
g. X
General surface corrosion in exposed areas.
Weld defects (cracks, leaks, distortion, porosity, etc.)
Insulation damage (wet, damp, staining, etc.)
Flange bolts (corrosion, damage, distortion, missing)
SHELL Condition / Comments
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Bulges / distortion (location , size, etc.)
Weld / Rivet defects (cracks, leaks, distortion, etc.)
Bracket/Gusset/Support welds (cracks, defects, etc.)
Voids / gaps between floor and foundation (uplift, seals)
Floor plate extension / "chime" (corrosion, holes, etc.)
Record "Chime" width and thickness
Insulation damage (wet, damp, staining, etc.) Moderate damage - numerous areas.
WEST HEAD Condition / Comments
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
General surface corrosion in exposed areas.
Repads (leaks at weep holes, plugged, etc.)
Sight glass / level gauge damage (leaking, cracks, bent)
Moderate to severe bolting corrosion - N1Short bolting - N19
Type of head or floor (2:1 ellipsoidal, F&D, Hemispherical, Cone, Dome, Floating, Umbrella, Flat, etc.) Flat
NOZZLES AND MANWAYS Condition / Comments
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Weld defects (cracks, leaks, distortion, porosity, etc.)
Flanges (leaking, corroded, etc.)
Flange bolts (corrosion, damage, distortion)
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API 510 Pressure VesselExternal Visual Inspection Checklist
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
6. Yes No NA NI
6.1
a. X
b. X
c. X
d. X
e. X
f. X
6.2
a. X
b. X
c. X
d. X
6.3
a. X
b. X
c. X
d. X
e. X
6.4
a. X
b. X
c. X
SUPPORT SYSTEM Condition / Comments
FOUNDATIONS
Concrete damage (broken, spalling, cracking)
Coating failed, disbonded, peeling, etc.
Drainage issues (damaged dike, standing liquid, etc.)
Exposed aggregate, debris or vegetation build-up
Signs of settlement around perimeter of tank
Anchor lugs / bolts (cracks, corrosion, loose, missing)
Corrosion of anchor bolts.
Concrete footer / grout (damaged, missing, cracks).
Leg damage (bent, misaligned, broken)
Coating failure with active corrosion in exposed areas.
N/A
SADDLES
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Attachment weld defects (cracks, leaks, distortion, etc.)
Saddle wear plate (cracks, corrosion, holes, etc.)
LEGS
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Attachment weld defects (cracks, leaks, distortion, etc.)
SKIRTS
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Attachment weld defects (cracks, leaks, distortion, etc.)
N/A
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API 510 Pressure VesselExternal Visual Inspection Checklist
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
7. Yes No NA NI
7.1
a.
b. X
c. X
d. X
e. X
7.2
a.
b. X
c. X
d. X
e.
8. Yes No NA NI
a. X
b. X
9. Yes No NA NI
a. X
VENTS / RELIEF DEVICES Condition / Comments
TANK VENTING
Overflow and/or vent (note location, height) N/A
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Attachment weld defects (cracks, leaks, distortion, etc.)
Vent / overflow (plugged, buildup, etc.)
VESSEL PRESSURE RELIEF
Pressure/vacuum relief (note location, type, size) PRV was not located.
N/A
Coating failed, disbonded, peeling, etc.
Corrosion, pitting or holes, (record location, depth, appearance)
Attachment weld defects (cracks, leaks, distortion, etc.)
Relief valve tag (record set pressure, date, CFM, etc.)
APPURTENANCES Condition / Comments
N/A
Grounding cable broken, detached, or missing? N/A
None observed.
Expansion Joints (leaking, broken, etc.) N/A
Inspection Performed By: API 510 #
Robert Kulhanek 22186
Miscellaneous Condition / Comments
Are previous action items still active? Yes
Additional Comments / Recommendations:
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1. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
2. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
f. X
3. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
APPLIED TECHNICAL SERVICES, INC. 5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
API 510 Pressure VesselInternal Visual Inspection Checklist
Client: West Rock Date: December 7, 2020Facility: Evadale, Texas ATS Job # B345887
Equipment # 40-0105 WO # N/AEquipment: FL4 Digester Steaming Vessel PO # 4511516568
Weld defects (cracks, leaks, distortion, porosity, etc.)
Roof supports beams / rafters (broken, detached, deteriorated)
Hatches, manways, covers (corrosion, holes, etc.)
No visible damage or deterioration was observed.
NA = Not Applicable, NI = Not Inspected
EAST HEAD Condition / Comments
Coating / liner failed, disbonded, peeling, etc.
Corrosion, erosion, pitting, holes, (record location, depth, appearance)
Weld / Rivet defects (cracks, leaks, distortion, etc.)
Bracket/Gusset/Support welds (cracks, defects, etc.)
Wear plates (eroded, detached, pitted, etc.)
Erosion was observed on the wear plate welds.
SHELL Condition / Comments
Coating / liner failed, disbonded, peeling, etc.
Corrosion, erosion, pitting, holes, (record location, depth, appearance)
Bulges / distortion (location , size, etc.)
Ponding / excessive flexing / peaking
Sump / drain (cracked, plugged, etc.)
No visible damage or deterioration was observed.
WEST HEAD Condition / Comments
Coating / liner failed, disbonded, peeling, etc.
Corrosion, erosion, pitting, holes, (record location, depth, appearance)
Weld defects (cracks, leaks, distortion, porosity, etc.)
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APPLIED TECHNICAL SERVICES, INC. 5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
API 510 Pressure VesselInternal Visual Inspection Checklist
4. Yes No NA NI
a. X
b. X
c. X
d. X
5. Yes No NA NI
a. X
b. X
c. X
d. X
e. X
6. Yes No NA NI
a. X
Sight glass / level gauge damage (leaking, cracks, bent)
No visible damage or deterioration was observed.
NOZZLES AND MANWAYS Condition / Comments
Coating / liner failed, disbonded, peeling, etc.
Corrosion, erosion, pitting, holes, (record location, depth, appearance)
Weld defects (cracks, leaks, distortion, porosity, etc.)
APPURTENANCES Condition / Comments
Trays, downcomers, packing (cracked, bent, missing)
Vortex breakers / baffles (cracked, bent, unbolted, etc.)
Agitator issues (broken blades, bearings, cracks, etc.)
Internal heater problems (describe type and issues: coil, stab in exchanger, bayonet, cracking, erosion, etc.)
Poison pads (cracked, broken, loose)
N/A
Inspection Performed By: API 510 #
Robert Kulhanek 22186
Miscellaneous Condition / Comments
Are previous action items still active? Yes
Additional Comments / Recommendations:
Section of wearplate replaced during outage - east end.
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NDT Technician(s):Eqpt Name / No.:
270°
South/West Head
0°- Verify270°
APPLIED TECHNICAL SERVICES, INC.
Equipment Rollout / Nozzle Locations (Not to Scale)
Robert Kulhanek Date:
ATS Job # B345887
12/7/20
Elevation View (as seen from inside)
40-0105 FL4 Digester Steaming Vessel
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Loca
tion
Shell Course 1
Shell Course 2
Datum = 0"C1
C2
C3
0°
ShellCourse 1
ShellCourse 2
Datum = 0"
Location
C1C2C3
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SPECIFICATIONS:ACCEPT / REJECT CRITERIA:
SHEAR SURFACE X CONTACTX LONGITUDINAL X THICKNESS IMMERSION TRANSDUCER FREQUENCY:X SKETCH ATTACHED TRANSDUCER SIZE:
TRANSDUCER ANGLE:REFERENCE STD.: (SN)
SN MATERIAL SIZE: (THICK./DIA.)
SN COUPLANT/BATCH NO:DAC METHOD:
INSPECTION PERFORMED BY: Level IILevel
CLIENT APPROVAL:
GE DMS Go GOPLS16040023
INDICATION LEVEL
MFG.
40-0105 FL4 Digester
GE FH2E 00010424
ACCEPT
INSPECTION RESULTS
TRANSDUCER:CAL DUE DATE:
SKETCH AND TECHNIQUE DESCRIPTION: See attached pages for readings and locations
See attached
THICKNESS MEASUREMENTSMIN. THICKNESS REQUIRED:
MIN. THICKNESS RECORDED:
provided, non-standard test method, ATS does not assume responsibility for validation of the method.
Not specified ACCEPT
Mason Brown U.T.T.U.T.T.
Ultrasonic Inspection Report
Client:
Equipment:
7.5 MHz
MFG.UT EQUIPMENT:
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Date:ATS Job #
WO #PO #
December 7, 2020B345887
N/A
Part Size:Carbon & Stainless Various
APPLIED TECHNICAL SERVICES, INC.
INSPECTION PROCEDURE
ATS 130.9 Rev.9
.750"-1.00"
4511516568
Steaming VesselShell
Evadale, Texas40-0105
FL4 Digester Steaming Vessel
Customer Information
REJECTN/AN/A
Equipment #
REFERENCE LEVELREJECT
SCANNING METHOD:
Facility:
Material:
Nozzles
Prior to use
IDENTIFICATION
SURFACE CONDITION:ManualSmooth
REMARKS
This report may not be reproduced except in full without the written approval of ATS. If the method used is a customer
.3800°
SS-1-019
18K060N/A
Wear Plate
West Rock
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NDT Technician(s):Eqpt Name / No.:
270°
South/West Head
0°- Verify
B345887
40-0105 FL4 Digester Steaming Vessel12/7/20
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
270°
0.124
0.705 0.1240.714 0.124
2 1 0.688 0.69824 1
0.710 0.1240.723 0.124
48 1 0.707 0.72772 1 0.727 0.710
0.715 0.1240.709 0.124
96 1 0.729 0.715120 1 0.706 0.708
0.1240.704 0.124
144 2 0.710 0.699168 2 0.713 0.708
0.705192 2 0.725 0.717216 2 0.714 0.712 0.716
Location from Datum (inches)
Shell Course 0° 45° 90° 135° 180°
240 2 0.710 0.717264 2 0.701 0.706
225°
0.6910.693 0.382
APPLIED TECHNICAL SERVICES, INC.
Shell Ultrasonic Thickness Measurements
Mason Brown Date:
ATS Job #
0.1240.124
0.124
270° 315°Minimum Required
Thickness288 2 0.124
0.7060.717
Loca
tion
Shell Course 1
Shell Course 2
Datum = 0"C1
C2
C3
0°
ShellCourse 1
ShellCourse 2
Datum = 0"
Location
C1C2C3
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
www.atslab.com
NDT Technician(s):Eqpt Name / No.:
270°
South/West Head
0°-
APPLIED TECHNICAL SERVICES, INC.
ATS Job # B345887
East Head Wearplate Ultrasonic Thickness Measurements
Verify
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
270°
Mason Brown Date: 12/7/2040-0105 FL4 Digester Steaming Vessel
190° 210°Minimum Required
Thickness
Location from Datum (inches) 150° 170° 180°
240 0.242 0.188 0.235252 0.238 0.139 0.174
0.190 0.240 0.1250.245 0.1250.221
216 0.235 0.181 0.207228 0.238 0.190 0.162
0.127 0.238 0.1250.245 0.1250.160
192 0.233 0.227 0.210204 0.238 0.226 0.186
0.177 0.238 0.1250.235 0.1250.170
168 0.233 0.217 0.198180 0.233 0.231 0.157
0.203 0.236 0.1250.245 0.1250.180
144 0.233 0.181 0.247156 0.224 0.168 0.193
0.165 0.244 0.1250.242 0.1250.217
120 0.233 0.191 0.213132 0.231 0.183 0.202
0.174 0.240 0.1250.238 0.1250.190
96 0.227 0.188 0.205108 0.229 0.179 0.185
0.172 0.235 0.1250.240 0.1250.186
72 0.239 0.189 0.20184 0.231 0.191 0.158
0.129 0.230 0.1250.238 0.1250.175
48 0.235 0.165 0.18260 0.240 0.228 0.169
0.145 0.245 0.1250.233 0.1250.175
24 0.212 0.136 0.19836 0.200 0.160 0.191
0.226 0.249 0.1250.245 0.1250.167
2 0.249 0.249 0.24912 0.240 0.179 0.238
0.250 0.249 0.1250.249 0.1250.249
Loca
tion
Shell Course 1
Shell Course 2
Datum = 0"C1
C2
C3
0°
ShellCourse 1
ShellCourse 2
Datum = 0"
Location
C1C2C3
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
www.atslab.com
NDT Technician(s):Eqpt Name / No.:
Shell Repad
270° / W
12 0.650 0.649 0.658
Width0° / N
0.652
Dist. From
Datum (inches)
90° / E 180° / S 270° / W Thick
N/A N/A
N1 24 12
N3 4 60 0.373 0.335 0.319 0.350
0.540 0.540 0.540 0.540N2 45x22
Nozzle0° / N 90° / E 180° / S
NPS / Dia.
Nozzle Neck
N4 4 72 0.340 0.360 0.360 0.331N5 4 847 0.355 0.364 0.342 0.322
0.306
N6 4 96 0.342 0.334 0.346 0.351N7 4 108 0.313 0.318 0.312 0.321
N11 4 156 0.324 0.323 0.330 0.314
N8 4 130 0.327 0.345 0.360 0.352N9 4 132 0.323 0.308 0.328
N12 4 168 0.329 0.317 0.335 0.321N13 4 180 0.310 0.309 0.315 0.308N14 4 192 0.359 0.362 0.358 0.330N15 24 144 0.530 0.530 0.534 0.535N16 4 221 0.235 0.231 0.229 0.222N17 3 240 0.290 0.291 0.274 0.276N18 18 264 0.525 0.525 0.525 0.525N19 8 252 0.317 0.315 0.313 0.318N20 24 264 0.545 0.546 0.548 0.548N21 45x22 264 0.665 0.661 0.650 0.650
Internal Projection (inches)
Nozzle Ultrasonic Thickness Measurements
APPLIED TECHNICAL SERVICES, INC.
Mason Brown Date: 12/7/2040-0105 FL4 Digester Steaming Vessel
N10 4 144 0.304 0.307 0.330 0.320
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
ATS Job # B345887
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
www.atslab.com
PENETRANT: MFG./DESIGNATION BATCH NO.EMULSIFIER: MFG./DESIGNATION BATCH NO.
CLEANER: MFG./DESIGNATION BATCH NO.DEVELOPER: MFG./DESIGNATION BATCH NO.
PENETRANT DWELL TIME PART TEMPERATUREEMULSIFIER DWELL TIME TYPE
DRYING TIME METHODDEVELOPING TIME SENSITIVITY
POST CLEANING LIGHTING EQUIPMENT
INSPECTION PERFORMED BY: Level II P.T.Level P.T.
CLIENT APPROVAL:
Steaming Vessel wearplate replacement patch 1 72"x45" patch installed.
Michael Werneth
N/A
INSPECTION PROCEDURE
SPECIFICATIONS:ACCEPT / REJECT CRITERIA:
ATS 150.15 Rev.9ASME Sec. VIII Div I
Fenix P036> 100fc
APPLIED TECHNICAL SERVICES, INC.
REMARKS
13B18K
15 minutes
ACCEPTINSPECTION RESULTS
Equipment: FL4 Digester Steaming Vessel PO # 4511516568
14J11KMagnaflux SKL-WP2
IDENTIFICATION
17C195
provided, non-standard test method, ATS does not assume responsibility for validation of the method.
This report may not be reproduced except in full without the written approval of ATS. If the method used is a customer
N/A
QTY
C (Solvent Washable)
Ambient ≈ 74°II (Dye)
N/A
15 minutes
N/AMagnaflux SKC-SMagnaflux SKD-S2
15 minutesN/A
N/A
Material: Stainless Steel Part Size: Various
REJECT
5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Penetrant Inspection Report
Client: West Rock Date: December 7, 2020Facility: Evadale, Texas ATS Job # B345887
Equipment # 40-0105 WO #
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
www.atslab.com
PENETRANT: MFG./DESIGNATION BATCH NO.EMULSIFIER: MFG./DESIGNATION BATCH NO.
CLEANER: MFG./DESIGNATION BATCH NO.DEVELOPER: MFG./DESIGNATION BATCH NO.
PENETRANT DWELL TIME PART TEMPERATUREEMULSIFIER DWELL TIME TYPE
DRYING TIME METHODDEVELOPING TIME SENSITIVITY
POST CLEANING LIGHTING EQUIPMENT
INSPECTION PERFORMED BY: Level II P.T.Level P.T.
CLIENT APPROVAL:This report may not be reproduced except in full without the written approval of ATS. If the method used is a customer
provided, non-standard test method, ATS does not assume responsibility for validation of the method.
Mason Brown
Steaming Vessel Nozzle N3-N14 12 No relevant indications found at the time of inspection.
INSPECTION RESULTS IDENTIFICATION ACCEPT REJECT QTY REMARKS
5 minutes C (Solvent Washable)10 minutes N/A
Magnaflux SKC-S Fenix P036> 100fc
Magnaflux SKD-S2 13B18K10 minutes Ambient ≈ 72°
N/A II (Dye)
Magnaflux SKL-WP2 14J11KN/A N/A
Magnaflux SKC-S 17C195
ACCEPT / REJECT CRITERIA: ASME Sec. VIII Div I
Equipment: FL4 Digester Steaming Vessel PO # 4511516568Material: Stainless Steel Part Size: Various
INSPECTION PROCEDURE
SPECIFICATIONS: ATS 150.15 Rev.9
Facility: Evadale, Texas ATS Job # B345887Equipment # 40-0105 WO # N/A
APPLIED TECHNICAL SERVICES, INC. 5555 Commerce Blvd. East ● Mobile, Alabama 36619 ● 251-434-6440
Penetrant Inspection Report
Client: West Rock Date: December 7, 2020
ATS450, 4/14Proprietary Document
To Be Reproduced Only In Full
Recommended