Digital Radiography
Fast, high resolution imaging for precise defect detection and instant results – minimising downtime while ensuring safety and compliance.
Digital Radiography
Fast, high resolution imaging for precise defect detection and instant results – minimising downtime while ensuring safety and compliance.
Guided Wave Technology
Efficiently detect corrosion, cracks, and wall loss over large or hard to access areas without having to dig or remove insulation. LRUT & MRUT provide fast, accurate results to keep your assets safe and compliant
Unmatched Expertise
Certified technicians with proven experience across marine, industrial, and infrastructure sectors.
Cutting-Edge Technology
Advanced NDT methods including LRUT, MRUT, digital radiography, and high-voltage pole testing.
Proven Track Record
Trusted by leading Australian industries for accurate, timely, and compliant inspection results.
Client-First Approach
Tailored solutions, clear reporting, and dedicated support from start to finish.
Welcome to Seven Corporate!
Who we are
Our expertice
Principles of our work
Who we are
At Qualiss, we specialise in inspection, testing, and certification services that ensure the safety, quality, and compliance of your assets. Our team of qualified technicians combines industry expertise with advanced technology to deliver accurate results, clear reporting, and dependable solutions.
We work across marine, industrial, and Oil and Gas sectors, providing services such as ultrasonic testing, digital radiography, and non-destructive examination. With a commitment to precision, safety, and customer service, we partner with you to protect your investments and keep operations running smoothly.
Our expertice
At Qualiss, our expertise spans a full range of advanced inspection and testing methods, ensuring your assets meet the highest safety and quality standards. We combine accredited procedures, cutting-edge technology, and experienced technicians to deliver precise, reliable results.
Principles of our work
Safety First
We prioritise the safety of people, assets, and the environment in every inspection and test we perform.
Accuracy & Reliability
Our results are precise, repeatable, and backed by accredited procedures.
Innovation
We embrace the latest technology to deliver faster, more efficient, and more insightful outcomes.
Transparency
We embrace the latest technology to deliver faster, more efficient, and more insightful outcomes.
Client Focus
We embrace the latest technology to deliver faster, more efficient, and more insightful outcomes.
These principles underpin everything we do, ensuring your projects are completed to the highest industry standards.
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NDT Services
Traditional Radiography (RT)
Using X-ray or gamma ray technology, we inspect welds, castings, and structural components to reveal internal defects that cannot be detected visually. Our radiographic testing delivers highly accurate results, ensuring compliance with industry standards while minimising disruption to your operations.
Ultrasonic Testing (UT)
Using high-frequency sound waves, we accurately detect internal flaws and measure material thickness in metals, composites, and other materials. Ultrasonic testing allows precise in-service inspections without the need for internal access, ensuring asset integrity and compliance with minimal downtime.
Magnetic Particle Testing (MT)
Applying a magnetic field and fine iron particles, we reveal surface and near-surface defects in ferromagnetic materials. This method is highly effective for weld integrity checks, delivering fast, reliable results to maintain safety and compliance in critical components.
Penetrant Testing (PT)
By applying visible or fluorescent dye to non-porous materials, we identify fine cracks, porosity, and surface-breaking flaws that may otherwise go undetected. Penetrant testing is a cost-effective, accurate method for ensuring product quality and structural safety.
Eddy Current Testing (ECT)
Using electromagnetic induction, we detect surface and near-surface flaws in conductive materials, measure coating thickness, and assess material properties. Eddy current testing is fast, accurate, and requires minimal surface preparation, making it ideal for aircraft, marine, and industrial applications.
More Advanced Services
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