Non-Destructive Testing Methods: Eddy Current Testing
Eddy current testing (ECT) is a procedure commonly used to inspect heat exchanger and boiler tubing. This method uses the principals of electromagnetic induction to detect flaws or wall loss…
Tag: API
Should You Consider the Need for Mechanical Integrity Standards & Inspections?
Mechanical Integrity (MI) can be defined as the management of critical process equipment to ensure it is designed and installed correctly and that it is operated and maintained properly. MI…
Non-Destructive Testing Methods: Ultrasonic Testing – Part 2
We previously discussed how straight beam ultrasonic testing (UT) can be used for inspection and thickness measurement of plates and other flat objects. Welds cannot usually be inspected with straight…
Non-Destructive Testing Methods: Ultrasonic Testing – Part 1
Ultrasonic Testing (UT) is a volumetric testing method that can detect flaws inside a material without them being open to the surface. Several different forms of UT are commonly used,…
The API-510 Pressure Vessel Inspection Code
The ASME Section VIII pressure vessel code covers design and fabrication of new equipment. Once a vessel is installed and placed into service, it no longer governs. The American Petroleum…
Designing for Vessel Contents
Designing a pressure vessel to hold the required internal pressure is just a start. The designer must also account for all other expected loads on the vessel. One important design consideration…
