Non-Destructive Testing

Vincent W. O. Lau

Assistant Non-Destructive Testing Manager

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Our Non-Destructive Testing (NDT) engineers are highly qualified and experienced, having worked on most major projects in Hong Kong since 1966. 

 

With CSWIP, PCN and ASNT qualifications, our experienced engineers carry out inspections using existing conventional methods as well as special methods of inspection.

 

For further information or to receive a quote, please contact the NDT team

Visual Examination
  • Visual Examination of Fusion Welded Joint (Finished Weld)
Magnetic Particle Test
  • Magnetic Particle Testing of Welds or Components
Liquid Penetrant Test
  • Liquid Penetrant Test of Welds or Components
Phase Array Ultrasonic Test
  • Phase Array Ultrasonic Test – Pipelines Internal Corrosion Mapping
  • Phase Array Ultrasonic Test – Welding and Components Testing 
Ultrasonic Test
  • Ultrasonic Examination of Welded Joint (Manual Method) & Components
  • Ultrasonic Testing of Steel Plate, Strip, Wide Flat Product, H Beams with Parallel Flanges & IPE Beams
Ultrasonic Thickness Measurement
  • Measurement on Ship Hull Plating and Structures with Classification (Lloyd's Register & DNV-GL approval); Storage Tank Shell & Water Pipe Wall Thickness
Radiographic Examination
  • Radiographic Examination of Welded Joints and Components (X-ray & Gamma Ray Source)
X-Ray Fluorescence (XRF) Test
  • On-Site Analysis of Composition of Metals & Alloys of Samples, Finished Components or Welded Joints
Holiday/Pinhole/Spark Test
  • Imperfection Detection for External Painting/Coating in Metal Substrate
Vacuum Box Test
  • Leak Testing on Steel Plate
Videoscope Examination
  • Videoscopes Examination offering the Best Image Quality available in Flexible Scopes in Confined Areas (scope size: 7mm dia. x 1.5m in length)

Job Reference

Non-Destructive Testing - Welds Testing

Date: September 2020 to present

Division: Non-Destructive Testing

Project: Non-Destructive Pile Testing for Public Housing Development Contract No. QW20200304

Client: Hong Kong Housing Authority

Non-Destructive Testing - Welds Testing

Date: September 2021 to present

Division: Non-Destructive Testing

Project: Non-Destructive Testing (NDT) and Weld Improvement Service for M-train Carbody and Bogie

Client: Kum Shing Engineering Co. Ltd.

Non-Destructive Testing - Welds Testing

Date: April 2022 to present

Division: Non-Destructive Testing

Project: BPPS Station Unit D2, Erection of HRSG, BoP Piping & Insulation

Client: Ah Ngau Engineering Ltd.

Non-Destructive Testing - Welds Testing

Date: November 2021 to present

Division: Non-Destructive Testing

Project: HEC Lamma Unit 11 - Combined Cycle Power Plant

Client: Taihei Dengyo Kaisha Ltd.