Brief：LNG storage tank is the storage and transportation of natural gas, as a form conducive to their widespread use in remote recovery and storage of natural gas, is conducive to long-distance transportation of natural gas, is conducive to the use of natural gas peaking and develop new markets, and expanded use of natural gas in the form . It can be widely used in LNG gasification station, LNG peaking stations, LNG liquefaction plant filling stations and other places.