Which type of vessel is particularly prone to damage and expensive to repair?

Glass-lined vessels are particularly prone to damage due to their inherent brittleness. Unlike other materials such as steel or fiberglass, which can withstand corrosion or impact to some degree, glass is much more susceptible to cracking and breaking when subject to thermal shock or mechanical stress. When glass-lined vessels are damaged, repairs can be quite complex and costly, as they may require specialized techniques to restore the integrity of the glass lining.

Additionally, the processes involved in bonding the glass to the underlying material can further complicate repairs. In industries where these vessels are used to handle corrosive chemicals, even minor damage can lead to significant operational downtime and the risk of product contamination. Therefore, while other types of vessels have their own concerns, glass-lined vessels stand out for their cost and complexity when damage occurs.