APTS has an extensive range of equipment to meet our clients’ pressure testing requirements and related needs, providing an extensive number of services both on and off-site. In addition to our Workshop facilities, APTS has fully equipped mobile testing and certification facilities. This mobile service provides clients with the convenience of onsite PSV/PRV Certification, which can save time and money when compared to testing and certification off-site.

Providing industry-leading capabilities, with an extensive range of in-service and compliance NDT and Inspection techniques, APTS maintains a strong focus on planning, timing, and execution.

Unique to Australia is our innovative service to conduct on-site testing of HDPE electrofusion couplings, HDPE pipeline fusion welds, and equipment by means of Microwave Interferometry.


Our services include:

  • Hydro and Pneumatic Pressure Testing of Pipes, Vessels, and Pipelines
  • Leak Testing
  • PSV Testing, Calibration, and Certification
  • Detection of Corrosion Under Insulation
  • Shutdown & Maintenance Services
  • Pre/De-Commissioning Service


Please contact us for more information on our Testing services.