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In the non-destructive testing (NDT) industry, Coating Assessment and Surface Scanning (CASS) has emerged as a vital technique for assessing and evaluating the integrity of coatings on various substrates. This technique plays a crucial role in ensuring the safety, reliability, and performance of structures and equipment in industries such as oil and gas, aerospace, manufacturing, and infrastructure. In this article, we will explore the significance of CASS in the NDT industry and delve into the exceptional capabilities of NDT and PWHT Solutions, a leading company in providing CASS services. We will also highlight the unique features that set them apart from their competitors in delivering top-notch NDT services.


Importance of CASS in the NDT Industry:

CASS involves the evaluation of coatings for defects, such as cracks, delamination, corrosion, or inadequate thickness. It provides valuable insights into the condition of protective coatings, ensuring that they are functioning effectively. By identifying and quantifying coating defects, CASS helps in preventing corrosion, minimizing downtime, extending the service life of equipment, and maintaining operational efficiency. This technique is commonly used during the fabrication, maintenance, and inspection phases of projects, ensuring compliance with industry standards and regulations.


NDT and PWHT Solutions: Leaders in CASS Services:

NDT and PWHT Solutions has established itself as a trusted provider of NDT services, including CASS, with a strong reputation for delivering exceptional quality and expertise. The company employs a team of highly skilled and experienced professionals who are trained in the latest industry techniques and possess in-depth knowledge of coatings, materials, and inspection methodologies.

Cutting-edge Technology and Equipment:

NDT and PWHT Solutions remains at the forefront of technological advancements in the NDT industry. They continually invest in state-of-the-art equipment and tools for CASS inspections, ensuring accurate and reliable results. Their advanced technologies, such as high-resolution scanners, digital imaging, and computerized data analysis, enable comprehensive evaluation of coating integrity.

Expertise and Certifications:

The company’s team of experts holds industry-recognized certifications and qualifications, including ASNT NDT Level III, PCN, and NACE certifications. Their extensive expertise allows them to effectively assess a wide range of coatings, including epoxy, polyurethane, thermal spray, and more. With their deep understanding of industry standards and best practices, NDT and PWHT Solutions provides clients with comprehensive inspection reports and recommendations for maintenance and repair.

Customized Solutions and Project Management:

One of the key differentiators for NDT and PWHT Solutions is their ability to offer customized solutions tailored to the unique needs of each client. They work closely with their clients to understand project requirements, environmental conditions, and budgetary constraints. This approach ensures that the CASS services provided are cost-effective and yield actionable insights for optimizing coating performance and maintenance strategies.

Commitment to Quality and Safety:

NDT and PWHT Solutions maintains a strong commitment to quality, adhering to international standards and industry best practices. They implement rigorous quality control measures throughout the inspection process to ensure accurate and reliable results. Additionally, the company prioritizes safety and conducts all inspections in compliance with relevant safety regulations, reducing risks and ensuring a safe working environment for their personnel and clients.



Coating Assessment and Surface Scanning (CASS) is a critical technique in the NDT industry, enabling the evaluation of coating integrity and the prevention of corrosion-related issues. NDT and PWHT Solutions stands out as a leading provider of CASS services, thanks to their cutting-edge technology, expert team, customized solutions, and commitment to quality and safety. With their exceptional capabilities, the company continues to set new standards in the NDT industry, offering unmatched value to their clients and differentiating themselves from their competitors.

Our testing services feature wide array of corrosion, metallurgical testing, Failure Analysis services accomplished using our robust laboratory setup.