The use of standardised containers for much of global trade has become second nature; the range of cargo types utilising such units continues to expand. There is significant reliance placed by the various stakeholders on the overall integrity of the concept, some explicit and some implicit.
TT Club has previously reported on incident experience whereby containers have dropped from lifting equipment during handling operations. Recurrence appears, as previously, to have nothing to do with the intrinsic quality of the corner castings. The reliability of the lifting process is critical.
Corrosion is a perennial concern for tank container owners and operators. The stainless steel construction is resistant to staining and corrosion, but may be vulnerable to pitting from certain cargoes or certain cleaning and maintenance operations. Visually minor pitting may conceal development of substantial or even catastrophic corrosion below the surface.
