Pipeline & Spool Testing

What Do We Do?

As accredited service providers, National Hydro Cylinder Testing Services technicians are here to perform your Pipeline and pipe Spool Hydrostatic Testing in Adelaide.

We operate and manage an approved cylinder test station number 720, running a team of Vessel Inspectors and hydrostatic testing technicians, Focusing and specialising in all aspects of pipeline testing services.

With more than 35 years of experience, we can assist with all requirements of inspecting and testing various sizes and types of gas & water pipelines.

When you work with us, you can be assured you will receive high-quality service and care from our friendly technicians, who assist you with all your needs to help you with your Pipeline and pipe Spool Inspections and testing in Adelaide.

Man conducting an NDT thickness test on a pressure vessel


National Hydro Testing Services provides accredited pipeline testing services to plumbing, water, and engineering civil construction industries.

We work with various clients, from plumbers to contractors, project managers to engineers, delivering certified hydrostatic testing solutions.

We also offer a full range in the field of pipeline testing services.

Our pipeline testing services are by AS2885, AS4041 & AS2337.

Our hydrostatic testing equipment allows us to test as low as possible or as high as 100,000kPa / 100bar / 14,503psi for the client’s required test length.

We can test & certify pipe spools or long runs of pipelines for water or gas.

Non Destructive Testing Inspection and Certification

The Company Inspectors provide a comprehensive annual and In-service pressure vessel inspection, conducted by AS/NZS 3788, a visual survey conducted on gas and water pipelines to determine its operational condition and ensure the safety of the system and plant.

Inspections are usually carried out visually or with a fiber-optic camera.

Comprehensive pressure equipment inspection and ultrasonic thickness measurements are compared against the MDR (Manufacturer’s Data Report).

Once an inspection is complete, our technician will sign off his report that concludes the receiver is safe to use.

Contact Us for your Pipeline Testing Services
Call us now at 1300 88 3473 or
email us info@firesys.com.au 

Quality Assured Testing

National Hydro Cylinder Testing Services can test to various pressures hydrostatically.
We can test to as low as 1.0 MPA or as high as 100 MPA with either a Proof Test or a Volumetric Expansion Test.

**Reliable Hydrostatic Pressure Tests with the XP2i Digital Pressure Gauge** 

Our station has invested in crystal engineering XP2i data log pressure gauges for all quality assurance.

Being one of the most accurate test gauges available on the market and offering data logging capabilities, it allows us to provide a service to meet all quality assurance requirements.

Performing Hydrostatic Pressure Tests to a rigorous safety assessment ensures that gas-pressurised cylinders, pipelines, spools, and other pressurised equipment can operate and sustain their test pressure levels.

It’s essential to collect, analyse, and store the data gathered from these tests to optimise performance and ensure quality in the future.

Crystal XP2i Digital Pressure Gauge for Hydrostatic Pressure Testing


Non -Destructive Testing (NDT/NDE)

  • Automated Ultrasonic Thickness Testing (RMS)
  • Dye Penetrant Inspections (PT)
  • Eddy Current Testing (ET)
  • Magnetic Particle Inspections (MT)
  • Phased Array Ultrasonic Testing (PAUT)
  • Radiography (RT CRT & DRT)
  • Time of Flight Diffraction (ToFD)
  • Ultrasonic Testing Inc Welds & Thickness (UT/UTT)
  • Visual Inspections (VT)


  • Proof Testing
  • Volumetric Expansion

Pipelines or Spools Need A Test?