Gas Cylinder Design Verification and Registration

What Do We Do?

As accredited service providers, the technicians at National Hydro Cylinder Testing Services are here to perform Gas Cylinder Testing and Certification in Adelaide.

We operate and manage an approved gas cylinder test station, number 720, and specialize in all aspects of Gas Cylinder Tests and Refills.

We can assist clients who have imported gas cylinders into the Commonwealth of Australia and require the Gas Cylinder to be registered before the first fill.

In Australia, the relevant Workplace Health and Safety (WHS) authorities in each state, in line with AS2030 and AS2337, require that each gas cylinder is registered with the gas cylinder test scheme.

The gas cylinders receive and hold a design registration number that is permanently marked upon the gas cylinder.

Purchasing cylinders from an overseas manufacturer and importing them to Australia is just a small part of the process; several steps need to be completed before a gas cylinder can be filled.

First Test Stamp and First Fill

Prior to any gas cylinder’s first hydrostatic test or first fill, the Design Approval number must be permanently marked on each cylinder.

These markings are accompanied by the registered Gas Cylinder Test Station stamp that is applied to ensure traceability throughout the cylinder’s life.

Mechanical Design Verification

Mechanical Design Verification confirms the suitability of a gas cylinder for its intended service by examining the manufacturer’s drawings, design calculations, raw product test records, cylinder test records, and type-testing certification.

This information comprises a technical data package to ensure compliance with the cylinder design and the manufacturing standard used in its production.

This task is carried out by a certified Mechanical Engineer.

Design Registration

Once verified, the cylinder design must be registered with the WHS authority in your state.

The registration process varies based on the requirements set out by each WHS authority.

Assuming it meets all the technical specifications, the cylinder design is approved for testing and filling in Australia.

A unique Design Approval number remains relevant to all gas cylinders produced under the registered design.

Pre-Registration & Hydrostatic Test Checklist

For the design registration to be completed and registered, We will require the cylinder technical design drawings with the following information:

1. Type test certificate
2. Design calculations (as per the applicable design standard)
3. Construction drawings – these must include the following information-

• Material specifications
• Dimensions, thickness, geometry (including radii, where applicable)
• Weld profiles (for welded items)
• Thread details or specifications
• Design working pressure
• Test pressure
• Design temperatures (Max and Min)
• Design standard
• Drawing number
• Type or model number

Contact our Team

Although the overall process of importing a gas cylinder can seem daunting, our team of technical experts can make it seamless so you can focus on your business without being buried in unfamiliar paperwork and technical information.

Please get in touch with us via email at info@firesys.com.au or via telephone at 1300 88 3473.

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 Current Gas Cylinder Testing and Certification Requirements in Adelaide.

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