Common defects of liquid oxygen storage tanks
The deformation of liquid oxygen storage tanks can generally be manifested in several forms such as local depression, bulging, overall flattening, and overall expansion.
The deformation of liquid oxygen storage tanks can generally be manifested in several forms such as local depression, bulging, overall flattening, and overall expansion.
Local depression is a surface depression caused by the impact or extrusion of a local area of the shell or head of the liquid oxygen storage tank by external force. This deformation can generally only occur on small liquid oxygen storage tanks with thinner shell walls. It does not cause a change in the wall thickness of the liquid oxygen storage tank, but only causes a local surface to lose its original geometric shape.