Tank containers 22K2

 

Since 2014, the marking system for tank containers has undergone a significant change: the traditional "T" designation has been replaced with a new "K" marking. This update affects tank containers such as T11 and T14, which are specifically designed for the transport and storage of liquid dangerous goods classified under hazard classes 3, 5, 6.1, 8, and 9.

These tank containers are approved for transportation in accordance with various UN instructions, including UN T1 through UN T4, UN T6, UN T7, and UN T11. Understanding these classifications is crucial for compliance with international regulations governing the safe transport of hazardous materials.

The main difference in design between T11 and T14 tank containers lies in the location of their drainage devices. This design variation can impact loading and unloading procedures, so it's important for operators to be aware of these differences to ensure efficient and safe handling.

Additionally, these tank containers are equipped with a layer of thermal insulation and steam heating systems. This feature maintains the necessary temperature for certain hazardous materials during transportation and storage, preserving the integrity of the cargo and adhering to safety standards.

By staying informed about these changes in tank container markings and designs, companies can enhance operational efficiency and maintain compliance with international safety regulations.