A-Star Testing & Inspection Pte Ltd has been a leader regarding new non-destructive I testing testing (NDT) solutions. One of their advanced services is a high-temperature phased array ultrasonic testing (PAUT) that is tailored for testing of materials and welds at high temperatures. The technique is not only state-of-the-art but also necessary to the industries in which safety, dependability, and efficiency of operations are critical attributes.
What is Phased Array Ultrasonic Testing (PAUT)?
Phased array ultrasonic testing (PAUT) is an advanced form of NDT technique where a large number of small ultrasonic elements are used within one probe. Computer-calculated timing of each element causes the ultrasonic beam to be electronically steered, focused, and swept across the test piece without mechanical movement of the probe.
In contrast to conventional single-element probes, where slewing the probe has to be done manually to cover longer surface areas and is therefore slow, PAUT results in faster, more accurate, and highly detailed inspections, and therefore, in industrial applications where the probe has to be manipulated, PAUT is ideal.
High-Temperature PAUT Capabilities
High-temperature PAUT systems manufactured by A-Star are designed to work in temperatures as high as 200°C and thus are appropriate in industries where high temperatures are common. These include:
- Petrochemical plants
- Power-generation plants
- Manufacturing industries
The ability eliminates the requirement of shutting down operations, which saves time and lessens the calculations.
Key Features of High-Temperature PAUT
- Temperature Resilience: Carries out inspections in temperatures up to 200 o C, minimizes downtime.
- Automated Scanning: Reduces direct contact with hot surfaces, providing better safety and accuracy.
- Encoded Scanning: It provides consistency and repeatability in inspection.
- Multiple Wedge Sizes: Fits different thicknesses of walls to make inspections easily flexible.
- Integrated Cooling Systems: guards against heat damage of the scanner, wedge, and probe.
Applications and Advantages
High-temperature PAUT is especially efficient in the case of:
- Corrosion Mapping: Sensors and maps high temperature corrosion invisibly with no need to stop the operations.
- Weld Inspections: Also does weld tests to certify structural inspections.
- Piping and Structural Inspections: DNV-verified piping and structural inspections have also passed industry-leading specifications.
- Advantages: reduced downtime, improved safety, accurate defect inspection, and constant operation, which makes it popular in critical end markets.
A-Star Testing & Inspection Credentials
Various industry standards accredited and validated by A-Star Testing & Inspection Pte Ltd, which gives reliable and quality service:
- IS/IEC 17025: Accreditation of laboratories of competence.
- DNV Validation Approvals: Identified in the piping and structural inspection.
- SAC-SINGLAS: Singapore Laboratory Accreditation Scheme.
Expertise and Experience
A-Star has a highly qualified technical team that has over half a decade in managing complex inspection situations. Shell Eastern Petroleum PEC 2014 Turn Around is one of the remarkable projects that they have been conducting, as they are accurate and reliable when it comes to handling turn-around inspection of an immense size, and they have a stakeholder involved.
Contact Information
For more information about high-temperature PAUT services from A-Star Testing & Inspection Pte Ltd:
- Address: No.5 Soon Lee Street, #03-36/37 Pioneer Point, Singapore 627607
- Phone: (+65) 6261 6162 / (+65) 6950 8325
- Email: enquiry@astartesting.com.sg
- Website: www.astartesting.com.sg | www.astartesting.co.in
A-Star Testing & Inspection Pte Ltd ensures that its services of high-temperature PAUT and non-destructive testing services are the subject of advanced NDT solutions that guarantee safety, efficiency, and compliance to make it the company to set the benchmark in high-temperature NDT with PAUT services.