What is the maximum allowable pressure for propane storage tanks?

The maximum allowable pressure for propane storage tanks is 300 psi. This pressure limit is set based on the design safety standards and regulations to ensure the safe storage and handling of propane. Propane is stored as a liquid under pressure in these tanks, and exceeding the maximum allowable pressure can lead to risks such as tank rupture or equipment failure, which could result in hazardous situations.

Regulatory standards, including those established by organizations like the National Fire Protection Association (NFPA) and the American Society of Mechanical Engineers (ASME), help determine the safe operational parameters for propane systems, including pressure limits. Understanding these pressure limits is crucial for technicians when undertaking installations, maintenance, or inspections of propane storage systems to prevent accidents and ensure compliance with safety regulations.