Real time Radiography at A-STAR Testing & Inspection
In the realm of non-destructive testing (NDT), real-time radiography has emerged as a powerful tool for inspecting insulated pipes without the need to remove insulation. A-STAR Testing & Inspection (S) PTE LTD offers advanced Real Time Radiography services using the OpenVision™ system, providing a quick and efficient solution for detecting Corrosion Under Insulation (CUI) and other defects.
What is Real Time Radiography ?
Real Time Radiography with OpenVision™ is a lightweight, live video X-ray imaging system designed for handheld inspection. This innovative system comprises a highly sensitive radiographic imager paired with a battery-operated 70kV X-ray tube, making it perfect for portable field operations. The proprietary intensified video imaging system captures images and displays them in real-time on a handheld LCD viewer, head-mounted display, or portable recorder with an LCD display.
Applications of OpenVision™
The OpenVision™ system is primarily used for Corrosion Under Insulation (CUI) inspection. CUI refers to the degradation that occurs between the insulation material and the exterior wall of the pipe. Traditionally, inspecting for CUI required stripping down the insulation, a process that is both costly and time-consuming. However, with the OpenVision™ OVCF-NDT X-ray system, lengths of pipework, bends, and joints can be inspected in minutes, pinpointing defects without removing the insulation.
Additionally, OpenVision™ is also suitable for general visual inspection under insulated pipes, providing a versatile solution for various inspection needs.
Track Records and Proven Performance
A-STAR Testing & Inspection has successfully deployed the OpenVision™ system in several major projects, including those for Shell Eastern Petroleum, Shell Bukom, Singapore, Exxon Mobil, and EMAS Offshore. These projects have demonstrated the efficiency and accuracy of OpenVision™ in identifying CUI and other defects.
Features and Benefits of OpenVision™ DX
The OpenVision™ DX is an easy-to-use, digital X-ray system that offers live video output for real-time radiographic inspection and reporting. Key features include:
High Sensitivity: The system can detect external defects as small as 0.010 inches (250 μm) on insulated piping.
Versatility: Suitable for various insulation and cladding combinations, including mineral wool and calcium silicate with galvanized steel, stainless steel, and aluminum cladding up to 36 inches (91 cm) in total diameter.
Efficiency: Capable of inspecting hundreds of feet (many tens of meters) of insulated piping quickly, identifying indications of corrosion, external wall loss, and wet insulation.
Compliance: The system is IRR99/IRR17, ANSI 43.5, and CE compliant, ensuring it meets international safety and performance standards.
Why Choose A-STAR Testing & Inspection?
At A-STAR Testing & Inspection, we are committed to delivering cutting-edge NDT solutions that prioritize accuracy, efficiency, and safety. Our use of the OpenVision™ system allows us to provide unparalleled inspection services that help maintain the integrity of your infrastructure.
For more information or to schedule an inspection, please contact us at:
Phone: (+65) 6261 6162, (+65) 6950 8325
Email: enquiry@astartesting.com.sg
Websites : www.astartesting.com.sg / www.astartesting.co.in
Discover how our Real-Time Radiography services can help you maintain the highest standards of safety and reliability in your operations.
visit us https://www.astartesting.com.sg/services/in-service-inspection/