FULL SUITE OF Welding Standards

All work is completed by our fully qualified, experienced in-house team of engineers and welders who uphold and exceed industry standards, including welder qualifications to AS/NZ 9606.1 ISO and Welding Standard AS3992 6G GTAW for stainless steel pressure piping applications, along with expertise in TIG and MIG procedures compliant with AS 1554.6 for structural applications.


Cleaning & Passivation

To guarantee the longevity and performance of our products, all welded work is pickled and passivated internally and externally, adhering to ASTM A380 standards. Additionally, we offer oxygen-cleaned pipes suitable for ozone applications.

Our range of high-quality stainless steel water and wastewater products includes:

  • Pressure Piping: Our expertise extends to precision-engineered pressure piping solutions, incorporating advanced techniques such as purge welding to ensure optimal performance and durability.
  • Structural Fabrication: From sturdy supports to reliable platforms and handrails, our structural fabrication capabilities guarantee robust solutions that meet stringent industry standards.
  • Tanks and Specialised Equipment: Whether you require open or closed-top tanks, DAF (Dissolved Air Flotation) units, Lamella settlers, or pump stations, our team can deliver tailored solutions.
  • Aeration Equipment: Aeration equipment is designed to enhance water treatment processes, and we manufacture this equipment on-site in large quantities.
  • Sheet Metal Fabrication: With precision and reliability at the forefront, our sheet metal fabrication services cover multi-faceted manufacturing works.

Inspections & Testing

We understand the importance of quality assurance in every project. That's why we provide non-destructive examination and testing services to fulfill your project QA requirements, including welding inspections, radiographic (RT), ultrasonic (UT), dye penetrant (PT) testing, as well as pressure and hydrostatic testing.

With a proven track record servicing some of the biggest brands across mining and industry, Murray Engineering is a world class provider focused on delivering value to clients into the future.

Contact us today to discuss your exact requirements.