Non-Destructive Testing (NDT) Market - By Technology (Ultrasonic Inspection, Radiography Testing, Eddy Current Testing, Magnetic Particle Inspection, Dye Penetration Testing, Liquid Penetrant Inspection), Method, Service, Application & Forecast, 2024 – 2032

Non-Destructive Testing Market Size

Non-Destructive Testing Market size was valued at USD 10.7 billion in 2023 and is anticipated to grow at a CAGR of over 10.5% between 2024 and 2032. The expansion of urban areas and the emphasis on maintaining aging infrastructure is expected to drive the growth. As countries invest in constructing and upgrading critical infrastructure the need for rigorous inspection to ensure safety and structural integrity becomes important. NDT methods are crucial for evaluating the condition of materials and detecting potential defects without damaging the structures.
 

For instance, in March 2024, the Governor of New York announced an investment of USD 111.1 million in the state's port and freight rail infrastructure. This investment, provided through New York's Passenger and Freight Rail Assistance Program, will support around 40 projects aimed at upgrading essential freight lines and port facilities. As infrastructure projects continue to grow in scale and complexity, the reliance on advanced NDT techniques to manage and sustain these developments drives significant market growth.
 

The rapid advancement in aerospace and defense industry is anticipated to propel the non-destructive testing market growth. NDT methods are essential for ensuring the structural integrity and performance of aircraft, spacecraft, and defense equipment without causing damage. As these sectors expand and upgrade their technologies, the need for advanced and precise NDT solutions increases. This demand drives the market by encouraging the development and adoption of innovative NDT techniques to meet the high safety and performance standards necessary for aerospace and defense applications.
 

For instance, in August 2023, Waygate Technologies, a Baker Hughes business, launched Krautkrämer RotoArray comPAct, a portable roller probe for manual phased array (PA) ultrasonic inspection of large-scale composite materials. This aims to make phased array ultrasonic inspection easier, more cost-efficient, and accessible.
 

The high initial cost associated with acquiring advanced NDT equipment and technologies restraining the market growth. High-end NDT systems, such as advanced ultrasonic testing machines and automated inspection robots, require substantial capital investment. Additionally, maintaining and upgrading this equipment incurs ongoing costs, including repairs, calibration, and technological updates. The high cost can lead to a slower rate of technological advancement and adoption within the industry, impacting the overall growth and competitiveness of the market. Addressing these cost challenges is crucial for ensuring access and innovation in NDT services.
 

Non-Destructive Testing Market Trends

Innovations in NDT technologies, such as advanced ultrasonic testing, radiographic imaging, and digital eddy current testing, have revolutionized the industry. These advancements improve the accuracy, efficiency, and speed of inspections, enabling real-time defect detection and minimizing human error. Advanced technologies, including automated and robotic systems, enhance inspection capabilities and reduce the need for manual intervention. Additionally, the integration of artificial intelligence (AI) and machine learning into NDT systems further enhances their effectiveness by enabling predictive maintenance and advanced data analysis. As industries demand higher standards of safety and quality, the adoption of these advanced technologies becomes crucial.
 

To meet the growing demand for NDT major players are continuously focusing on the introduction of new services in the market. For instance, In June 2022, Applus+ launched the RTD Rayscan technology for detecting discontinuities during the validation exercise, proving its ability to consistently and reliably detect the defects. Through this technology clients can evaluate the competency of technology and tooling and its capacity to perform examinations. Additionally, the continuous evolution of NDT methods drives market growth by expanding application areas and meeting the increasing demands for precise and reliable inspection solutions.
 

Non-Destructive Testing Market Analysis

Based on method, the market is divided into volumetric inspection, surface inspection, and visual inspection. The volumetric inspection segment held over 50% of the market share in 2023. The rising emphasis on quality assurance across various industries is significantly driving demand for volumetric inspection method. This method provides a comprehensive assessment by evaluating the entire volume of a component, which is crucial for detecting internal defects that could compromise structural integrity.
 

This method helps ensure that products meet stringent quality standards and regulatory requirements. The growing focus on maintaining high-quality standards and preventing failures in critical applications drives increased adoption of volumetric inspection techniques.
 

Based on technology the non-destructive testing market is divided into ultrasonic inspection, radiography testing, eddy current testing, magnetic particle inspection, dye penetration testing, liquid penetrant inspection, and others. The ultrasonic inspection segment is expected to hold around USD 11 billion market revenue by 2032. Innovations such as phased array ultrasonic testing (PAUT) and time-of-flight diffraction (TOFD), have significantly enhanced the capabilities of ultrasonic methods.
 

These technologies provide improved accuracy, higher resolution, and greater penetration depth. The increased precision and reliability offered by these advanced ultrasonic methods meet safety requirements of industries such aerospace, energy, and manufacturing. As these sectors demand more advanced inspection solutions, the adoption of advanced ultrasonic NDT technology drives market growth.
 

Asia pacific region hold around 30% of the non-destructive testing market share in 2023 and expected to grow at highest CAGR from 2024 to 2032. Rapid industrialization and infrastructure development in the Asia-Pacific region are significant propel NDT market growth. Countries such as China, India, and Japan are experiencing substantial growth in construction, manufacturing, and energy sectors, leading to an increased demand for reliable NDT services.
 

These techniques are essential for evaluating materials and detecting defects without causing damage, which is critical for maintaining high safety standards in large-scale projects. Additionally, the expansion of industrial activities and the maintenance of aging infrastructure further drives the demand for advanced NDT solutions.
 

Regulatory bodies across various industries in North America enforce rigorous safety and quality standards that mandate regular inspections. These regulations require precise and reliable NDT methods to detect defects and ensure the integrity of critical components and infrastructure. Compliance with these standards is essential for avoiding costly penalties and maintaining operational safety, which drives the demand for advanced NDT solutions.
 

The increasing investment in renewable energy across Europe is propelling the market growth in the region. As European countries strive to meet sustainability and climate goals, there is a growing focus on developing and maintaining renewable energy infrastructure. NDT methods are crucial for ensuring the reliability and safety of these critical components by detecting potential defects and assessing structural integrity without causing damage.
 

Advanced NDT technologies are employed to inspect the intricate and high-value equipment used in renewable energy projects. The increasing emphasis on maintaining high operational standards and extending the lifespan of renewable energy assets drives the demand for efficient NDT solutions.
 

Non-Destructive Testing Market Share

Bureau Veritas and TEAM Industrial Services dominate the market with over 10% of the market share. Bureau Veritas focuses on leveraging its extensive global network and diversified service portfolio to offer comprehensive NDT solutions. By integrating advanced technologies such as ultrasonic and radiographic testing with its expertise in regulatory compliance, Bureau Veritas ensures high-quality and reliable inspections. The company also invests in training and certifying personnel to maintain high standards and meet the evolving needs of its clients.
 

TEAM Industrial Services emphasizes innovation and technological advancement. The company adopts advanced NDT technologies and develops solutions to enhance inspection capabilities and efficiency. TEAM’s strategy includes expanding its service offerings through strategic acquisitions and partnerships, as well as focusing on industries with high growth potential.
 

Non-Destructive Testing Market Companies

Some of the leading non-destructive testing industry players include:

• Applus+
• Bureau Veritas
• Mistras Group
• NDT Global GmbH & Co. KG
• Olympus Corporation:
• SGS
• TEAM Industrial Services
• TUV Nord
• TUV Rheinland
• Zetec Inc. 
   

Non-Destructive Testing Industry News

• In June 2024, Phoenix Inspection Systems Limited launched a new automated ultrasonic testing (AUT) weld scanner. The scanner comprises an automated carriage with tracks that can adhere to any inspection surface through fully enveloping tension, magnets or vacuum in any orientation.
   
• In January 2023, Scanna-MSC launched x-ray product for the industrial Non-Destructive testing (NDT). Scansilc NDT x-ray systems offer a combination of high image quality and rugged field performance. They are designed to deliver reliable results and can operate for up to a full day on battery power alone.
   

The non-destructive testing (NDT) market research report includes in-depth coverage of the industry with estimates & forecast in terms of revenue (USD Billion) from 2021 to 2032, for the following segments:

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Market, By Method

• Volumetric inspection
• Surface inspection
• Visual inspection

Market, By Technology

• Ultrasonic inspection
  • Straight beam testing
  • Angle beam testing
  • Immersion testing
  • Phased array testing
  • Time-of-flight diffraction (TOFD)
• Radiography testing
  • X-ray testing
  • Gamma ray testing
  • Film radiography
  • Direct radiography
  • Computed radiography
• Eddy current testing
  • Alternating current field measurement (ACFM)
  • Remote-field testing
  • Eddy-current array (ECA)
• Magnetic article inspection
• Dye penetration inspection
• Liquid penetrate inspection
• Others

Market, By Service

• In-house
• Out-source

Market, By Application

• Oil & Gas
• Manufacturing
• Government
• Automotive
• Energy
• Aerospace
• Others

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • UK
  • Germany
  • France
  • Italy
  • Spain
  • Russia
  • Nordics
  • Rest of Europe
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • ANZ
  • Southeast Asia
  • Rest of Asia Pacific 
• Latin America
  • Brazil
  • Mexico
  • Argentina
  • Rest of LATAM 
• MEA
  • UAE
  • Saudi Arabia
  • South Africa
  • Rest of MEA