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Summary
Andy Du is an inspection professional with 14 years of experience in material inspection, steel structure fabrication, FPSO topside inspection, subsea structures monitoring, crane monitoring, pressure vessels, and third-party inspection. He has extensive knowledge of international and national standards and guidelines and broad experience with SAW, SMAW, GTAW, FCAW, GMAW, and other welding processes. His inspection scope covers pressure vessels, gas turbine cylinders, packages and skids, dynamic equipment, subsea products, piping, valves, steel products, chains, anodes, containers, cranes, bridges, and other equipment. He is also experienced in coating inspection and third-party inspection and certification, with strong coordination ability between contractors, manufacturers, clients, and end users on major projects.
summary may omit high-priority source evidence: Performed coating inspection covering surface preparation, environmental conditions, blasting, paint application, dry film thickness, curing, repair, and adhesion inspection.
Education
- 2005~2008 University: Nanjing University of Technology
Qualifications and Training
- 2008: Training for CWI
- 2012: Training for Nace Coating Level II
- 2022: Training for UT/MT
- NACE CIP Level II
- CWI Certificate
- ASNT UT level 2 certificate
- ASNT MT level 2 certificate
Codes & Standards
- AWS
- ASME
- ASTM
- API
- GB
- HB
- JB
- EN
- ISO
Work Experience
FREELANCE (Various clients)
- Performed material, mechanical, welding, coating, pressure vessel, package, skid, subsea product, piping, valve, structural steel, crane, bridge, container, and third-party inspections.
- Monitored fabrication, welding, NDT, testing, coating, assembly, final inspection, packing, and shipping activities across major industrial and FPSO-related projects.
- Reviewed quality documents, material records, procedures, certificates, inspection records, and MRB documentation.
- Coordinated inspection activities between contractors, manufacturers, suppliers, clients, and end users.
⚠ Review: start date missing or unclear; end date missing or unclear
Projects
Client: TEN (End user Total)
GRANMORU PROJECT (Block 58) Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Misc Vessels (NITROGEN RECEIVER/HEATING MEDIUM EXPANSION VESSEL/COOLING MEDIUM EXPANSION VESSEL/Desulfated Water Buffer Vessel/Corrosion Inhibitor Buffer Vessel/Asphaltene Inhibitor Buffer Vessel/Methanol Buffer Vessel/COOLING MEDIUM EXPANSION VESSEL (ESSENTIAL)/ DEAD OIL BUFFER VESSEL/STARBOARD CLOSED DRAIN VESSEL/PORTSIDE CLOSED DRAIN VESSEL/LABORATORY DRAIN TANK/Menthol Recycle Cooler )
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected fit-up and tack welding, including gap, alignment, and cleanliness.
- Monitored welding processes, including preheat, weld consumables, welding parameters, welder qualification, and protection.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed hydrostatic testing.
- Inspected pickling and passivation treatment.
- Performed painting inspection.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: Sinopec (End user Total)
TILENGA Project
Vendor: Shandong Kerui Petroleum & Gas Equipment Co., Ltd.
Product: AGC Package -Separator
Position: Mechanical inspector
- Inspected raw materials, including flanges, elbows, and forgings.
- Monitored clad welding processes, including preheat, weld consumables, welding parameters, welder qualification, and protection.
- Performed visual inspection.
- Inspected clad thickness.
- Witnessed NDT.
- Witnessed PMI testing.
- Performed document review.
Client: Veolia (End AIR Products)
VEOLIA Darrow Blue Energy Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: TEG Vessels (TEG Contactor/TEG Flash Drum/Rich TEG Filter/TEG Carbon Filter/TEG Stripping Column/TEG Surge Drum/Waste Water Column /Steam Condensate KO Drum /Compressor Suction KO Drum/Lean / Rich TEG Exchanger//TEG Still Column/TEG Reboiler)
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected fit-up and tack welding, including gap, alignment, and cleanliness.
- Monitored welding processes, including preheat, weld consumables, welding parameters, welder qualification, and protection.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed hydrostatic testing.
- Inspected pickling and passivation treatment.
- Performed painting inspection.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: Veolia (End user Chervon)
VEOLIA Gorgon PWT Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: DESANDING HYDROCYCLONES, DEOILING HYDROCYCLONES, SANDING ACCUMULATOR
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected fit-up and tack welding.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Witnessed chemical analysis of cladding.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed hydrostatic testing.
- Inspected pickling and passivation treatment.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: Veolia (End user Senex)
Western Surat Gas Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Glycol Dehydration Vessel
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected fit-up and tack welding.
- Monitored the welding process.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Performed PWHT inspection.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed hydrostatic testing.
- Inspected pickling and passivation treatment.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: Veolia (End user Senex)
SENEX-MIMAS Compression Facility Phase A Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Glycol vessels
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected fit-up and tack welding.
- Monitored welding processes in accordance with WPS and PQR for GTAW, FCAW, SMAW, SAW, and overlay welding.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Performed PWHT inspection.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed air-tight leak testing and hydrostatic testing.
- Inspected pickling and passivation treatment.
- Performed blasting and painting inspection.
- Verified nameplates.
- Performed final inspection.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: SLB (End user OTC)
SAKARYA GAS FIELD DEVELOPMENT project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: MEG Vessels; TEG Vessels, TEG Exchangers
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected material cutting and traceability.
- Inspected fit-up and tack welding.
- Monitored welding processes in accordance with WPS and PQR for GTAW, FCAW, SMAW, SAW, and overlay welding.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Witnessed PMI and hardness testing.
- Performed PWHT inspection.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed air-tight leak testing and hydrostatic testing.
- Inspected pickling and passivation treatment.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: SLB (End user Modec)
Marlim 1 (FPSO Anita Garibaldi) project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: PWT Vessels; Oil Vessels, TEG Vessels, Amine Vessels
Position: Resident inspector
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected formed heads.
- Inspected material cutting and traceability.
- Inspected fit-up and tack welding.
- Monitored welding processes in accordance with WPS and PQR for GTAW, FCAW, SMAW, SAW, and overlay welding.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Witnessed PMI and hardness testing.
- Performed PWHT inspection.
- Witnessed NDT.
- Inspected internal cleaning of pressure vessels.
- Performed visual and dimensional inspection.
- Witnessed air-tight leak testing and hydrostatic testing.
- Inspected pickling and passivation treatment.
- Verified nameplates.
- Witnessed weighing tests.
- Inspected marking and packing.
- Reviewed MRB documentation.
Client: SLB (End user Woodside)
SNE project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: TEG Exchangers; TEG Vessels, Amine Vessels, Amine Exchangers
Position: Resident inspector
- Inspected raw materials.
- Inspected formed heads.
- Inspected fit-up and tack welding.
- Monitored welding processes.
- Performed visual inspection after welding.
- Inspected marking and openings.
- Inspected nozzle fit-up and welding to shells and heads.
- Performed dimensional and visual inspection.
- Performed heat treatment inspection.
- Witnessed hydrostatic testing.
- Inspected blasting and painting.
- Performed final inspection.
- Inspected package shipping and preservation.
- Reviewed MRB documentation.
Client: CNOOC
CNOOC Shenzhen Power Plant Upgrade Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Gas turbine intake cylinder and gas turbine exhaust cylinder
Position: Mechanical inspector
- Inspected raw materials.
- Performed dimensional and visual inspection.
- Witnessed hydrostatic testing.
- Performed cleanliness inspection.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: H2 Green Steel
SC00039793 H2 Green Steel Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Cylinder (Ferritic ductile cast iron ASTM A 395)
Position: Mechanical inspector
- Inspected raw materials.
- Performed dimensional and visual inspection.
- Witnessed hydrostatic testing.
- Witnessed helium and nitrogen leakage testing.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Seatrim
FPSO P83, Buzios Project
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: RECIRCULATION PUMP SKID
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Performed dimensional and visual inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management inspection.
- Performed mechanical completion checks.
- Witnessed FAT testing.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Air Liquide
PORTHOS PROJECT
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: MEMBRANE SKID
Position: Resident inspection
- Monitored the feed gas heater fabrication process.
- Monitored membrane housing fabrication.
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional and visual inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing.
- Performed final inspection.
Client: Sinopec (End User Total)
TILENGA PROJECT
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: POLYMER TEST SEPARATOR Package
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional and visual inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing and system leak testing.
- Performed weighing and COG inspection.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Veolia (End User: Air Products)
Edmonton Net Zero Hydrogen Energy Complex
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: TEG Skid
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Performed vessel fabrication inspection.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing and system leak testing.
- Performed weighing and COG inspection.
- Performed final inspection.
Client: SLB
SAKARYA GAS FIELD DEVELOPMENT PROJECT
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: MEG Skid and TEG Skid
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing and system leak testing.
- Performed weighing and COG inspection.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Modec
SNE project (FPSO Woodside)
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: TEG Regeneration System
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing and system leak testing.
- Performed weighing and COG inspection.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Modec
Carcara project (Bacalhau FPSO)
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Gas Dehydration and TEG Regeneration System
Position: Resident inspection
- Inspected raw materials, including structure, piping, valves, and piping fittings.
- Monitored primary and secondary structure fabrication, monorails, and lifting lugs.
- Monitored piping spool fabrication.
- Witnessed NDE.
- Performed dimensional inspection.
- Witnessed hydrostatic testing.
- Performed blasting and painting inspection.
- Monitored structure, piping spool, valve, and other free-issue installation.
- Performed flange management.
- Performed mechanical completion checks.
- Inspected insulation.
- Witnessed FAT testing and system leak testing.
- Performed weighing and COG inspection.
- Performed final inspection.
- Inspected package shipping and preservation.
Client: Himile Mechanical Manufacturing
Trion Project
Vendor: Himile Mechanical Manufacturing
Product: PWT Vessels, SWT Vessel, Oil Vessel, Piping
Position: NACE CIP Coating inspector
- Reviewed documents.
- Inspected paint and coating materials.
- Inspected outside surface cleanliness before blasting.
- Inspected abrasive and compressed air.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness.
- Inspected curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: SBM
Whiptail Project
Vendor: Himile Mechanical Manufacturing
Product: TEG Vessels, TEG Exchanger, Separators, Scrubbers, Exchangers, Pipings
Position: NACE CIP Coating inspector
- Reviewed documents.
- Inspected paint and coating materials.
- Inspected surface cleanliness before blasting.
- Inspected abrasive and compressed air.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness and curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Seawater Filter Package
Vendor: Himile Mechanical Manufacturing
Position: NACE CIP Coating inspector
- Reviewed documents.
- Reviewed coating system qualification.
- Inspected paint and coating materials.
- Inspected surface cleanliness before blasting.
- Inspected abrasive and compressed air.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness and curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: Hitachi
FPSO P-80 Buzios Project
Vendor: Himile Mechanical Manufacturing
Product: Fresh Water Maker for Oil Dilution (RO Skid)
Position: NACE CIP Coating inspector
- Reviewed documents.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: SBM
ALMIRANTE FPSO
Vendor: Himile Mechanical Manufacturing
Product: CO2 Removal Membrane Skid, Separator Oil Vessels, Vessel Misc. Pressure, Scrubber Vessels Gas
Position: NACE CIP Coating inspector
- Reviewed documents.
- Inspected pickling and passivation.
- Reviewed coating system qualification.
- Inspected paint and coating materials.
- Inspected surface cleanliness before blasting.
- Inspected abrasive and compressed air.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness and curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: SBM
Yellowtail Project
Vendor: Himile Mechanical Manufacturing
Product: TEG Skid, TEG Vessels, TEG Exchanger, Separators, Scrubbers, Exchangers
Position: NACE CIP Coating inspector
- Reviewed documents.
- Inspected paint and coating materials.
- Inspected surface cleanliness before blasting.
- Inspected abrasive and compressed air.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness and curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: JGC
WHRU, Pressure Vessels
Vendor: Himile Mechanical Manufacturing, Alfa Laval (Qingdao), Qingdao McDermott Wuchuan
Product: Pressure Vessel - Rich MEG Separator, Hydrocarbon Removal Vessel, MEG Regeneration Column, Reflux Drum, Flash Separator, Downcomer, Reclaimer KO Drum, Calcium Removal Vessel, Salt Vessel, Centrate Buffer Vessel, CIP Tank, CIP Skid, WHRU – Stack, Outlet Duct, Inlet Duct, By-pass, External of seal air Duct
Position: NACE CIP Coating inspector
- Reviewed documents.
- Inspected paint and coating materials.
- Inspected surface before blasting.
- Inspected environmental conditions, including air temperature, surface temperature, humidity, and dew point.
- Inspected abrasive and compressed air.
- Inspected blasting cleanliness degree, roughness, dust, and soluble salts.
- Inspected paint type mixing and thinning.
- Inspected wet film thickness and curing.
- Performed visual examination and DFT inspection.
- Inspected paint repairs.
- Performed adhesion inspection, including pull-off and crosscut testing.
Client: Jiangnan Boiler & Pressure Vessel
Waste Heat Boiler
Vendor: Jiangnan Boiler & Pressure Vessel
Position: NACE CIP coating inspector
- Reviewed documents.
- Checked cleanliness after blasting, including cleanliness degree, roughness, and dust.
- Inspected curing.
- Performed visual examination and DFT inspection for each layer.
- Inspected paint repairs.
- Performed adhesion inspection by crosscut testing.
- Performed final and marking inspection.
Client: Baker Hughes
XT system
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Tree frame, Protection structure, Debris cap, Debris Canopy Shipping Skid
Position: Inspection
- Inspected raw materials, including MTR review and raw material receipt inspection.
- Inspected material cutting and marking.
- Performed machining inspection.
- Witnessed fit-up and monitored welding on structures.
- Witnessed UT and MT of welds.
- Performed visual inspection of welds.
- Verified base-frame dimensions.
- Inspected coating surface preparation and painting.
- Performed adhesion and holiday testing.
- Performed assembly inspection.
- Witnessed FAT testing.
- Performed final inspection.
- Reviewed MRB documentation.
- Performed package and shipping inspection.
Client: Baker Hughes
Connections system
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Clamp connectors (VCCS & HCCS Type T, HCCS-L, Test Clamp), Pressure Caps, Vent caps, Light Duty Clamps
Position: Inspection
- Inspected raw materials.
- Performed machining inspection.
- Inspected NDT before clad welding.
- Monitored clad welding.
- Inspected clad welding, including PMI, CRA thickness, and NDT.
- Performed hardness testing.
- Performed dimensional inspection.
- Witnessed load testing.
- Performed blasting and painting inspection.
- Performed adhesion and holiday testing.
- Performed assembly inspection.
- Witnessed FAT testing, including weight, visual, electrical continuity, and COG testing.
- Performed final inspection.
- Reviewed MRB documentation.
- Performed package and shipping inspection.
Client: Baker Hughes
GFDS System
Vendor: Himile Mechanical Manufacturing Co. Ltd.
Product: Porch, Termination, Male Hub/pup-piece
Position: Inspection
- Inspected raw materials.
- Performed machining inspection.
- Inspected NDT before clad welding.
- Monitored clad welding.
- Inspected clad welding, including PMI, CRA thickness, and NDT.
- Performed dimensional inspection.
- Witnessed hydrostatic and gas testing.
- Performed blasting and painting inspection.
- Performed assembly inspection.
- Witnessed FAT testing, including weight, visual, electrical continuity, and back seal testing.
- Performed final inspection.
- Reviewed MRB documentation.
- Performed package and shipping inspection.
Pipe & tube
Product: API 5L SMLS & welded pipes, 5D inducted bends, Stainless Steel SMLS & Welded tubes, Nickel Alloy pipes, Square & Rectangular tube, Cu Alloy SMLS pipes
Position: Third party inspection & Certification
- Performed manufacturing procedure qualification testing.
- Performed product chemical analysis and mechanical property testing.
- Witnessed hydrostatic testing.
- Witnessed NDT, including ET, UT, RT, and MT.
- Performed dimensional and visual quality inspection.
- Inspected packing, marking, and coating.
Pipe fittings
Product: ASTM Blind flange, Flange, Reducer, Tee, Elbow, Weldolet, Coupling, Thread End Cap, Sockolet, Nipple,etc
Position: Third party inspection & Certification
- Performed document review.
- Performed product chemical analysis and mechanical property testing.
- Performed hardness testing.
- Witnessed PMI testing.
- Performed dimensional and visual quality inspection.
- Inspected packing, marking, and coating.
Valve
Product: Ball Valve, Plug Valve, Gate Valve, Control Valve
Position: Third party inspection & Certification
- Performed document review.
- Witnessed PMI testing.
- Performed mechanical property and hardness testing.
- Witnessed NDT, including PT, MT, UT, and RT.
- Performed assembly inspection.
- Performed visual and dimensional inspection.
- Witnessed pressure testing, including hydraulic, shell, seat, backseat, low-pressure gas, and operation tests.
- Inspected painting, marking, and packing.
Client: Oil and Natural Gas Corporation
SubSurface Safety Valve & Packer
Vendor: Schlumberger Reservoir, Chuannan Energy technology
Product: SubSurface Safety Valve & Packer
Position: Third party inspection & Certification
- Performed document review.
- Witnessed drift testing.
- Witnessed function inspection.
- Performed dimensional inspection.
- Performed visual inspection.
- Performed marking inspection.
- Performed coating and protection inspection.
Steel plates and forging
Product: Shipped steel plates, Spheroidal Graphite Cast Iron, AISI 4130, 8630 forging, low alloy steel
Position: Third party inspection & Certification
- Performed document review.
- Performed chemical analysis and mechanical property testing.
- Performed hardness testing.
- Witnessed UT and MT.
- Performed visual and dimensional inspection.
- Performed painting inspection.
- Inspected marking and packing.
Chain
Product: Mooring Chain Cable, Wire rope Sling, Tonsberg Mooring Links & Mandal Fairlead Shackle, Chain Grapnel & J hook, Pear Links
Position: Third party inspection & Certification
- Performed document review.
- Performed chemical analysis and mechanical property testing.
- Witnessed proof load and break load testing.
- Performed dimensional and visual quality inspection.
Client: Taicang Kaide
Anodes
Product: Al Anode, Zn Anode
Position: Third party inspection & Certification
- Performed document review.
- Monitored casing.
- Performed chemical and electrochemical analysis.
- Performed cross-cut inspection.
- Performed resistance inspection.
- Performed weight inspection.
- Performed dimensional and visual quality inspection.
Other products
Product: Electric heater Core, Life raft, Pick Up Buoys, Anchor Buoys, Polyamide (Nylone) 8-strand ropes
Position: Third party inspection & Certification
- Performed document review.
- Witnessed hydrostatic testing.
- Witnessed performance testing.
- Witnessed break load testing.
- Performed dimensional and visual quality inspection.
Client: Seacube, CAI, Seaco, CIMC(Ningbo)
Construction of Container
Vendor: Ningbo Xinhuachang, NCLE, Ningbo Pacific
Product: Containers
Position: Inspection
- Performed document review.
- Performed floorboard and corner fitting sampling.
- Witnessed relative testing.
- Performed routing inspection covering welding process, assembly, and dimensions.
- Performed visual quality inspection after welding.
- Performed coating inspection.
- Witnessed general prototype testing.
- Performed whole-container inspection.
Client: NP QHG port, PSA CORPORATION LTD, MEPT, VOLTRITERMIANAL EUROPA S.p.A, Ningbo Daxie, Ningbo Yuandong, Ningbo Port Import & Export, PSA PANAMA INTERNATIONAL, TERMINAL S.A (PPIT), Zhenjiang West
Construction of Heavy lifting Equipment
Product: Container Cranes (RTG/STS), Offshore Crane & Hydraulic Slewing Crane
Position: Inspection
- Reviewed related documents and procedures, including WPS, welder qualification, and drawings.
- Performed raw material re-inspection.
- Inspected main structural steel assembly.
- Inspected pre-welding and welding processes.
- Performed visual quality inspection after welding.
- Performed structural final inspection.
- Performed coating inspection.
- Witnessed FAT and EFAT of cranes.
Steel bridge (Peru bridge, America New San Francisco Oakland Bay Bridge, Taizhou Bridge, Sutong Bridge)
Product: Steel bridges
Position: CWI inspector
- Performed raw material re-inspection.
- Witnessed mechanical property testing and product chemical analysis for steel plates, bolts, and nuts.
- Witnessed welding procedure qualification and welder qualification tests.
- Inspected pre-welding and welding processes.
- Performed visual quality inspection after welding.
- Checked zinc coating of fabricated products.
Client: SAMSUNG ENGINEERING CO., LTD, Hangzhou Steam Turbine Co., Ltd, Himile Mechanical Manufacturing
Construction of Equipment
Product: Gland Condenser & Handing Clamp
Position: Inspection
- Reviewed quality control documents, including ITP, WPS/PQR, WQT, and NDT.
- Reviewed material and equipment calibration and consumable certificates.
- Witnessed hydrostatic testing.
- Witnessed cleaning and dry checks.
- Witnessed surface preparation.
- Performed visual and dry-film checks.
- Inspected rust prevention, including application of VCI inside the gland condenser.
- Performed visual and dimensional inspection, including nameplates.
- Inspected packing and marking.
- Reviewed manufacturing final inspection.
Languages
- English (speaking, reading, writing, listening)
- Chinese (Native language)
Skills
- Material Inspection
- Steel Structure Inspection
- FPSO Topside Inspection
- Subsea Structures Monitoring
- Crane Inspection
- Pressure Vessel Inspection
- Third-Party Inspection
- Coating Inspection
- Welding Inspection
- NDT Inspection
- Mechanical Inspection
- Package and Skid Inspection
- Vendor Surveillance
- Document Review
- Inspection Coordination
Commodities
- Coating
- Pressure Vessels
- FPSO Topsides
- Subsea Products
- Steel Structures
- Pipes and Tubes
- Piping Fittings
- Valves
- Chains
- Bridges
- Steel Plates
- Forgings
- Gas Turbine Cylinders
- Packages and Skids
- Pumps
- Containers
- Container Cranes
- Offshore Cranes
- Hydraulic Slewing Cranes
- Anodes
- Wire Rope Slings
- Life Rafts
- Buoys
- Ropes