The deformation of liquid oxygen storage tanks can generally be manifested in several forms such as local depression, bulging, overall flattening, and overall expansion.
Preparation work before using LNG tank.
When filling LNG for the first time, the liquefied natural gas storage tank must be precooled or the precooling of the storage tank must be checked.
First open the drain valve to drain the nitrogen, and then close the drain valve.
Check whether there is moisture in the discharged air flow.
What preparations are there before using a liquefied natural gas storage tank?
Cutting-edge robotic inspection technologies, such as laser-based automated UT, thoroughly evaluate weld quality, ensuring complete coverage inspection even in difficult-to-reach places while complying to ASME or Chinese specifications.
Rigorous environmental tests, including as heat cycling, vibration testing, and accelerated aging tests, certify tank performance in harsh situations, ensuring long-term durability.
Using Vacuum Insulation Panels (VIPs) fortified with numerous layers of high-performance insulating materials improves thermal resistance, lowers boil-off rates, and maximizes long-term storage efficiency.
How to deal with carbon dioxide tank leakage？
