Non-Destructive Testing (NDT) Market Size, Share, Growth Analysis, By Technique (NDT, Radiographic Testing), By Offering (Services, Equipment), By Vertical (Manufacturing, Public Infrastructure), By Region - Industry Forecast 2024-2031

Global non-destructive testing market size was valued at USD 16.80 billion in 2022, and is poised to grow from USD 18.08 billion in 2023 to USD 32.48 billion by 2031, growing at a CAGR of 7.60% over the forecast period (2024-20231).

In the aviation industry, adhering to the highest standards of construction, material quality, and strength is crucial. Non-Destructive Evaluation (NDE), Non-Destructive Inspection (NDI), and Non-Destructive Examination (NDE) are essential methodologies used to ensure these standards. Failures related to surface integrity, material strength, or structural fractures can lead to catastrophic accidents and loss of life. For instance, out of 1,301 civilian aircraft incidents recorded in the United States, 1,139 were classified as accidents, with 349 fatalities occurring, all aboard non-commercial flights. Advancements in Non-Destructive Testing (NDT) technologies are enhancing operational efficiency and reliability by facilitating thorough inspections of pipelines, valves, welds, pressure vessels, and storage tanks throughout the production cycle. Modern NDT techniques benefit from innovations in hardware, probes, and software, enabling precise and rapid inspections. Companies like Novosound have introduced advanced NDT products such as the Kelpie, Belenus, and Nebula models, designed to streamline inspections and reduce downtime across industries such as energy, oil & gas, aerospace, and renewables.

Top-down and bottom-up approaches were used to estimate and validate the size of the global Non-destructive Testing market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Non-destructive Testing Market Segmental Analysis

The global non-destructive testing market is segmented based on the technique, method, service, vertical, and region. Based on the technique, the market is segmented into Traditional NDT Method (Visual Testing, Magnetic Particle Testing, Liquid Penetrant Testing, Eddy Current Testing, Ultrasonic Testing, Radiographic Testing), Digital/Advanced NDT Method (Digital Radiography (DR), Phased Array Ultrasonic Testing (PAUT), Pulsed Eddy Current (PEC), Time-Of-Flight Diffraction (TOFD), Alternating Current Field Measurement (ACFM), Automat). Based on Offering, the market is segmented into Services (Inspection Services, Support and Maintenance Services, Training Services, Others), and Equipment. Based on verticals, the market is segmented into manufacturing, oil & gas (upstream, midstream, downstream), aerospace, public infrastructure, automotive, power generation, and others. Based on region, the market is segmented into North America, Europe, Asia-Pacific, Latin America, and MEA.

Drivers of the Global Non-destructive Testing Market

In the aviation industry, adhering to the highest standards of construction, material quality, and strength is crucial. Non-Destructive Evaluation (NDE), Non-Destructive Inspection (NDI), and Non-Destructive Examination (NDE) are essential methodologies used to ensure these standards. Failures related to surface integrity, material strength, or structural fractures can lead to catastrophic accidents and loss of life. For instance, out of 1,301 civilian aircraft incidents recorded in the United States, 1,139 were classified as accidents, with 349 fatalities occurring, all aboard non-commercial flights. Advancements in Non-Destructive Testing (NDT) technologies are enhancing operational efficiency and reliability by facilitating thorough inspections of pipelines, valves, welds, pressure vessels, and storage tanks throughout the production cycle. Modern NDT techniques benefit from innovations in hardware, probes, and software, enabling precise and rapid inspections. Companies like Novosound have introduced advanced NDT products such as the Kelpie, Belenus, and Nebula models, designed to streamline inspections and reduce downtime across industries such as energy, oil & gas, aerospace, and renewables.

Restraints in the Global Non-destructive Testing Market

Many users globally have raised concerns about the limitations of current testing and analysis processes. Non-destructive testing (NDT) often relies on highly advanced and costly equipment. To achieve the highest precision in identifying cracks, defects, leaks, and other issues, specialized tools and instruments are essential. Consequently, the market growth is expected to be constrained by a shortage of certified and skilled professionals capable of operating these sophisticated testing machines.

Market Trends of the Global Non-destructive Testing Market

Non-destructive testing (NDT) methods utilize advanced tools and equipment to achieve high-precision defect detection. The growing demand for NDT is driven by innovations in wireless sensors, the Internet of Things (IoT), and technological advancements in sensor technology, which enhance the accuracy of test results. Among these techniques, ultrasonic testing tomography of rebar stands out for its exceptional precision. Additionally, optical positioning devices and AI-supported software algorithms are highly effective in conducting tests. These algorithms facilitate precise probe placement during measurements, ensuring accurate and reliable results.