For severe duties in petroleum and related processing applications.
Standards for the design and construction of atmospheric and low-pressure storage tanks, respectively.
Key points: API 650 vs. API 620 use cases, floating roof sealing, foundation settlement effects, environmental controls. Follow-up: How do you assess corrosion under insulation (CUI) on tank nozzles? static equipment interview questions updated
In 2026, the interview landscape for static equipment engineers has evolved to emphasize not just foundational ASME knowledge, but also proficiency in advanced design scenarios and safety compliance. 1. Pressure Vessel Design (ASME Section VIII Div 1 & 2)
This interview guide for covers core technical areas—such as pressure vessels, heat exchangers, and storage tanks—aligned with updated industry codes (ASME, API). 1. Pressure Vessels (ASME Section VIII, Div. 1) For severe duties in petroleum and related processing
What are the common types of heads used in pressure vessels, and which is the strongest?
Heat exchangers, particularly the shell-and-tube type, are extremely common. TEMA standards are the industry’s governing reference. API 620 use cases, floating roof sealing, foundation
The pressure used in the design formulas to determine the minimum permissible thickness of the vessel component. It is usually determined by adding a margin (typically 10% or 30 psi, whichever is greater) to the maximum operating pressure to avoid nuisance trips of relief valves.