VISUAL INTERNAL INSPECTION REPORT Pressure Vessels
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VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels Additional Notes on continuation page: (Report C ) Inspection Interval: 5 yrs OR Changed to: yrs. Signature of In-Service Inspector: _____________________________ PSV Interval: yrs OR Changed to: yrs. IPV/IBPV Certificate #: 000711, API 510 #27479 Report Number: VIET-15Dec2015 Date: December 15, 2015 Description: Vessel Exchanger Furnace Boiler Inspector: Ed Tymensen Unit #: n/a Equip #: Treater A - Tag # TR-2701A Agent Co: Streamline Inspection Equip. Name: Treater Owner: CRNL Jurisdiction #: A0427288 CRN #: N8032.2 Region: Slave Lake Manufacturer: Natco Canada Area: North Brintnell Year Built: 1997 S/N: 6968-03 Facility: North Brintnell Battery Location/LSD: 07-27-082-21w4m Scope: A visual internal (VI) inspection was performed on all accessible shell and head surfaces, nozzles, welds, etc. Access: Manway Hand-hole Inspection Nozzle Opening Gasket Surfaces: Compliant with code Comment No concenrs noted Nozzle Tube: No pitting, erosion, etc. Comment Minor coating failures on firetube nozzle throats and interna ends Shell and Head Surfaces Uniform Corrosion: Insignificant amount Comment Internally coated. No concerns noted Pitting Corrosion: None noted Comment Internally coated. No concerns noted Erosion: None noted Comment Internally coated. No concerns noted Mechanical Damage: None noted Comment Internally coated. No concerns noted Welds Uniform Corrosion: Insignificant amount Comment Internally coated. No concerns noted Pitting Corrosion: None noted Comment Internally coated. No concerns noted Welding Defects: None noted Comment Internally coated. No concerns noted NDT was performed by: Streamline Inspection Extent: UT of all anode nozzles, btm shell drain nozzles and drain elbows Type: MPI ( WF B&W Dry) LPI UT RT Other: Results: No significant wall loss was noted on anode nozzles or drain nozzles. Some minor erosion noted on 2 drain elbows. See Streamline Inspection Report UET-151215a Nozzles Obstructions: None noted Comment No concerns noted on visually accessible nozzles or during UT examination Corrosion: None noted Comment No corrosion noted visually or during UT examination of nozzles Erosion: None noted Comment No corrosion noted visually or during UT examination of nozzles Attachments Vortex breaker Secure Good Condition Comment No concerns noted Impingement plate Secure Good Condition Comment Inlet Horseshoe downcomer Suction tube Secure Good Condition Comment Demister Secure Good Condition Comment Other: Secure Good Condition Comment See below for details Inspection Summary A visual internal inspection was conducted on Treater after it had been adequately cleaned. Internal access to the Hot End was through firetube nozzles. Internal access to Cold End was through side shell 24" manways. Vessel is epoxy coated. HOT END: - Firetube nozzles - Minor coating failures noted on both firetube nozzles. No wall loss / pitting noted on firetube nozzles on areas of exposed steel surfaces. Firetube nozzle coating failures not repaired at this time as per CNRL area inspector, as repair would be damaged during firetube re-installation. No significant corrosion or damage noted on firetube nozzle throats or on nozzle flange face gasket seating surfaces. - Vessel head and shell within hot section was found to be epoxy coated. Coating was found to be in good overall condition, with only one small coating failure noted on btm shell. No pitting / wall loss was noted at shell coating failure location. Coating failure on shell was repaired. - Presence of coating prevented inspection of welds for welding defects. Recommended Actions: NCR/IDR Maintain current internal visual inspection intervals Replace all anodes Monitor coating repair condition next internal inspection, repair as required VESSEL STATUS Integrity Status Suitable for Continued Service Yes No Immediate Repairs Required Future Repairs Required Replace Inventory Status In Service Out of Service Surplus Scrap Action Items Completed
Transcript of VISUAL INTERNAL INSPECTION REPORT Pressure Vessels
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
Additional Notes on continuation page: (Report C ) Inspection Interval: 5 yrs OR Changed to: yrs. Signature of In-Service Inspector: _____________________________ PSV Interval: yrs OR Changed to: yrs. IPV/IBPV Certificate #: 000711, API 510 #27479
Report Number: VIET-15Dec2015Date: December 15, 2015 Description: Vessel Exchanger Furnace BoilerInspector: Ed Tymensen Unit #: n/a Equip #: Treater A - Tag # TR-2701AAgent Co: Streamline Inspection Equip. Name: TreaterOwner: CRNL Jurisdiction #: A0427288 CRN #: N8032.2Region: Slave Lake Manufacturer: Natco CanadaArea: North Brintnell Year Built: 1997 S/N: 6968-03Facility: North Brintnell Battery Location/LSD: 07-27-082-21w4m
Scope: A visual internal (VI) inspection was performed on all accessible shell and head surfaces, nozzles, welds, etc.
Access: Manway Hand-hole Inspection Nozzle
OpeningGasket Surfaces: Compliant with code Comment No concenrs notedNozzle Tube: No pitting, erosion, etc. Comment Minor coating failures on firetube nozzle throats and interna ends
Shell and Head Surfaces
Uniform Corrosion: Insignificant amount Comment Internally coated. No concerns notedPitting Corrosion: None noted Comment Internally coated. No concerns notedErosion: None noted Comment Internally coated. No concerns notedMechanical Damage: None noted Comment Internally coated. No concerns noted
Welds
Uniform Corrosion: Insignificant amount Comment Internally coated. No concerns notedPitting Corrosion: None noted Comment Internally coated. No concerns notedWelding Defects: None noted Comment Internally coated. No concerns noted
NDT was performed by: Streamline Inspection Extent: UT of all anode nozzles, btm shell drain nozzles and drain elbows
Type: MPI ( WF B&W Dry) LPI UT RT Other:
Results: No significant wall loss was noted on anode nozzles or drain nozzles. Some minor erosion noted on 2 drain elbows.See Streamline Inspection Report UET-151215a
Nozzles
Obstructions: None noted Comment No concerns noted on visually accessible nozzles or during UT examination
Corrosion: None noted Comment No corrosion noted visually or during UT examination of nozzles
Erosion: None noted Comment No corrosion noted visually or during UT examination of nozzles
Attachments
Vortex breaker Secure Good Condition Comment No concerns noted
Impingement plate Secure Good Condition Comment Inlet Horseshoe downcomer
Suction tube Secure Good Condition Comment
Demister Secure Good Condition Comment
Other: Secure Good Condition Comment See below for details
InspectionSummary
A visual internal inspection was conducted on Treater after it had been adequately cleaned. Internal access to the Hot End was through firetube nozzles. Internal access to Cold End was through side shell 24" manways. Vessel is epoxy coated.
HOT END:- Firetube nozzles - Minor coating failures noted on both firetube nozzles. No wall loss / pitting noted on firetube nozzles on areas of exposed steel surfaces. Firetube nozzle coating failures not repaired at this time as per CNRL area inspector, as repair would be damaged during firetube re-installation. No significant corrosion or damage noted on firetube nozzle throats or on nozzle flange face gasket seating surfaces.- Vessel head and shell within hot section was found to be epoxy coated. Coating was found to be in good overall condition, with only one small coating failure noted on btm shell. No pitting / wall loss was noted at shell coating failure location. Coating failure on shell was repaired. - Presence of coating prevented inspection of welds for welding defects.
Recommended Actions: NCR/IDRMaintain current internal visual inspection intervalsReplace all anodesMonitor coating repair condition next internal inspection, repair as required
VESSEL STATUS
Integrity Status Suitable for Continued Service Yes No Immediate Repairs Required Future Repairs Required Replace
Inventory Status In Service Out of Service Surplus Scrap Action Items Completed
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
VISUAL INSPECTION REPORT – Pressure Vessel Page 2 of 2 Installation External Internal
Date: December 15, 2015 Description: Vessel Exchanger Furnace BoilerInspector: Ed Tymensen Unit #: n/a Equip #: Treater A - Tag # TR-2701AAgent Co: Streamline Inspection Equip. Name: TreaterOwner: CNRL Jurisdiction #: A0427288 CRN #: N8032.2Region: Slave Lake Manufacturer: Natco CanadaArea: North Brintnell Year Built: 1997 S/N: 6968-03Facility: North Brintnell Battery Location/LSD: 07-27-082-21w4mNotes: - Inlet horseshoe downcomer access panels were not removed at time of inspection. This prevented an inspection of the shell behind the
inlet downcomers.- Baffle plate dividing hot end from cold, and inlet horseshoe downcomer were found to be in good condition and securely attached.- Firetube supports and hangers were found to be in good condition. - Bottom and overhead desand lines and all other internal piping were found to be in good condition overall, well supported and securely attached.- Anodes were removed at time of inspection. Anodes were found to be in approx 75% consumed. Anode nozzles were not adequately cleaned for a visual internal inspection. A UT examination was conducted on all anode nozzles to inspect for corrosion. All drain lines were found to be full of liquid preventing an internal visual of drain nozzles. These lines were also UT examined.- All visually accessible nozzles, were found to be in good condition with no erosion or corrosion noted.- One small coating failure noted on downcomer plate, not repaired at this time.- Internal sample point tubingin good condition and securely attached
COLD END:- Vessel head and shell within cold section was found to be epoxy coated. Coating was found to be in good overall condition, with only one small coating failures noted on btm shell. No pitting / wall loss was noted at coating failure location. Coating failure on shell was patch repaired. - Presence of coating prevented inspection of welds for welding defects. Several areas of coating failure were found on spreader boxes, no corrosion noted.- This section of the treater appears to have had an electrostatic grid as hangers were noted welded to top shell, but grid was not in place at time of inspection. - All flow spreader boxes / piping, desand lines and other internal piping were found to be in acceptable condition, well supported and secure. Several areas of coating failures were noted on flow spreader boxes and piping, which were not repaired at this time. No corrosion noted at coating failure locations on flow spreaders. - 2 anodes were still in place at time of inspection. Anodes were found to be approx 75% consumed. Presence of anodes prevented an internal visual of those nozzles. All anode nozzles were UT inspected to look for internal corrosion. - All visually accessible nozzles, were found to be in good condition with no obstructions or corrosion noted.- Manway nozzles and gasket seating surfaces were found to be in good condition with no corrosion or damage noted.- Several foating failures noted on internal edge of west manway, not repaired at this time.
- Due to the presence of some anodes in the anode nozzles, and the liquid found in some drains, all anode and drain nozzles were 100% UT'd. Minor erosion noted on 2 drain line elbows. No wall loss noted on drain or anode nozzles. See report UET-151215a for details and locations.
- All coating failures noted on shell were patch repaired by Streamline Inspection with Enviroline 124 2 part epoxy. Manufacturer's specs state a minimum metal temp of -7 C required. Patch repairs were done at -8 C (patch repaires conducted as requested by client). No coating repairs done on flow spreader boxes, manway or firetube nozzles.
- Burners and exhaust stacks appear to be in good condition with no concerns noted.
This vessel is Fit for Service: Yes No
Insp.Summary
Recommended Actions: NCR/IDR
Additional Notes on continuation page: Signature of In-Service Inspector: ______________________________ (Total Added Pages ) IPV/IBPV Certificate #: 000711
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
INSPECTION PHOTOGRAPHS
LSD SIGN TREATER A
DATAPLATE VESSEL OVERVIEW
DRAIN LINES VESSEL OVERVIEW
BURNERS FIRETUBE NOZZLES
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
HOT END INTERNAL OVERVIEW OVERHEAD FIRETUBE HANGERS, INLET DOWNCOMER
FIRETUBE NOZZLE COATING FIRETUBE NOZZLE COATING FAILURE, NOT REPAIRED
FIRETUBE NOZZLE COATING FAILURE, NOT REPAIRED
HOT END HEAD
HOT END HEAD TO SHELL WELD INLET DOWNCOMER PANELS NOT REMOVED AT TIME OF INSPECTION
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
HOT END DESAND LINES ONE SMALL COATING FAILURE NOTED ON HOT END BOTTOM SHELL 1/4" DIAMETER. NO
CORROSION
BOTTOM SHELL OVERVIEW MINOR COATING FAILURE NOTED ON DOWNCOMER PLATE, NOT REPAIRED
HOT END SAMPLE POINTS OVERHEAD DESAND LINES
DIFFUSER LINE FIRETUBE HANGER
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
DIVIDER WEIR PLATE, PANEL NOT REMOVED AT TIME OF INSPECTION
COLD END MANWAY
ANODE - 80% CONSUMED DRAIN NOZZLE INTERNAL
COLD END BTM SHELL OVERVIEW COLD END FLOW SPREADERS
TOP SHELL OVERVIEW FLOW SPREADER LINE TO DIVIDER PLATE FLANGE
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
FLOW SPREADER LINE COATING FAILURE, NOT REPAIRED
FLOW SPREADER BOX COATING FAILURES, NOT REPAIRED
FLOW SPREADER BOX COATING FAILURES, NOT REPAIRED
ONE SMALL COATING FAILURE NOTED ON COLD END BOTTOM SHELL 1/4" DIAMETER.
NO CORROSION
COLD END DESAND LINES AND DRAIN LINES COLD END SAMPLE POINTS
COLD END HEAD OVERVIEW FLOW SPREADINGS AND INTERNAL PIPING
VISUAL INTERNAL INSPECTION REPORT – Pressure Vessels
COLD END MANWAY COATING FAILURES, NOT REPAIRED
COLD END MANWAY COATING FAILURES, NOT REPAIRED
HOT END SHELL COATING FAILURE REPAIR COLD END SHELL COATING FAILURE REPAIR
REPORT:DATE:PAGE:
Serial #: 12116329 Cal Date: 09-Oct-15 UT-X
CALIBRATION BLOCKS:Type: Size: Depth:
ANGLE WAVE FREQ. SIZE RANGE0 LONG 5MHz 0.250" 1.000"
SURFACE CONDITION: Material: C/S
A UT zero degree examination was conducted on Treater A0427288 anode nozzles, drain nozzles and drain elbows as these locations were not all internally visually Faccessible during vessel internal visual inspection.- Some anodes were in place at time of inspection, some drain lines were full of liquidsAnode nozzles Assumed
TML Dia Nominal Low AvgA 4" 0.674" 0.765 0.775B 4" 0.674" 0.788 0.800C 4" 0.674" 0.790 0.808D 4" 0.674" 0.783 0.805E 4" 0.674" 0.781 0.802 AF 4" 0.674" 0.752 0.781
No significant wall loss notedCLIENT:APPROVAL:
UET-151215a
07-27-082-21w4m
UT INSPECTION MODE:COUPLANT:
SERIAL #
15-Dec-151 OF 2
Bay 5, 240040 Frontier Place SERocky View, Alberta T1X 0N2
PROCEDURE: ACCEPTANCE CRITERIA:UT-1 Rev 0.0
STRESSTEL 7012L02H59
15-373
LOCATION:ITEMS EXAMINED: Treater A. A0427288, SN 6968-03. Anode nozzles and drain lines.
CLIENT PO#:
SCAN LEVEL (Db)
SPECIFICATION:ASME VIII DIV. 1 / B31.3
1.000" C/S Step SN 12-4684
Signal Respose Height: 80%REFERENCE REFLECTOR:
ASME V ART. 5
EQUIPMENTCable Length/Type: 6' / Lemo to Microdot
MANUF.
CLIENT:LOCATION NAME: 15-589
CONTRACTOR:STREAMLINE JOB#
CNRLULTRASONIC EXAMINATION REPORT
North Brintnell Battery
ASSISTANT:
DMS / USM GOEQUIPMENT TYPE:
PROBE TYPEDUAL
EXAMINATION DETAILS AND RESULTS
SIGNATURE:JOB#
CHARGES REF.Matthew Malech
REF. LEVEL (Db)
TECHNICIAN: EDWIN TYMENSEN - CGSB/SNT-TC-1A UT II, MT II, PT II #11424
64
API 510 #27479API 653 #50947
Warren Gill AB IPV #000711
CLEAN BASE METAL AS GROUND SAND BLASTPAINTED Other:WIRE WHEEL BUFFED AS WELDED
ZERO DEGREE SHEARWAVE
REPORT:DATE:PAGE:
Drain Lines AssumedTML Dia Nominal Low Avg Description
1 - Noz 3" 0.438" 0.397 0.418 Nozzle1 - Elb 3" 0.216" 0.198 0.217 s/s 90 elbow2 - Noz 3" 0.438" 0.397 0.422 Nozzle2 - Elb 3" 0.216" 0.208 0.219 90 elbow3 - Noz 3" 0.438" 0.412 0.432 Nozzle3 - Elb 3" 0.216" 0.202 0.220 s/s 90 elbow4 - Noz 6" 0.718" 0.694 0.717 Nozzle4 - Elb 3" 0.216" 0.170 0.204 90 elbow - erosion5 - Noz 3" 0.438" 0.402 0.427 Nozzle5 - Elb 3" 0.216" 0.196 0.211 s/s 90 elbow6 - Noz 3" 0.438" 0.401 0.427 Nozzle6 - Elb 3" 0.216" 0.202 0.212 s/s 90 elbow7 - Noz 3" 0.438" 0.409 0.430 Nozzle7 - Elb 3" 0.216" 0.212 0.220 90 elbow8 - Noz 3" 0.438" 0.406 0.430 Nozzle8 - Elb 3" 0.216" 0.201 0.215 90 elbow9 - Noz 3" 0.438" 0.410 0.430 Nozzle9 - Elb 3" 0.216" 0.208 0.221 90 elbow
10 - Noz 3" 0.438" 0.412 0.432 Nozzle10 - Elb 3" 0.216" 0.210 0.222 90 elbow11 - Noz 6" 0.718" 0.698 0.715 Nozzle11 - Elb 3" 0.216" 0.182 0.210 90 elbow - erosion
Bay 5, 240040 Frontier Place SERocky View, Alberta T1X 0N2
07-27-082-21w4m CLIENT PO#:ITEMS EXAMINED: Treater A. A0427288, SN 6968-03. Anode nozzles and drain lines.
UET-151215a15-Dec-152 OF 2
ULTRASONIC EXAMINATION REPORTCLIENT: CNRL CONTRACTOR:
EXAMINATION DETAILS AND RESULTS
LOCATION NAME: North Brintnell Battery STREAMLINE JOB# 15-589LOCATION:
