Infographic LNG & Marine Shipping – 2 Share LNG & Marine Shipping: LNG ships are made with many safety features. These include insulated tanks and double hulls. The LNG tanks can be rectangular or round, spherical in modern LNG carriers. Published May 9, 2019 | Last modified on September 6, 2023 You may also be interested in Infographic Marine Shipping and You – Household Infographic Oil Spill Response Organizations Infographic Oil Transported as Cargo in Canadian Waters