Keywords: Liquid national gas cargo tank, interior.jpg en LNG cargo tank own Thinfourth 2010-06-13 Taken inside a tank during routine inspection in a docking period Shows the pump tower in the back side of the tank Cc-zero Containers Liquid natural gas membrane tank.jpg en Technigaz Mark III type LNG membrane inside an LNG carrier Photograph taken during routine inspection in a docking period also shows the pump tower in the back side of the tank The waffle/grid corrugations allow the 304L stainless steel tank liner to safely accommodate thermal expansion/contraction during the loading/unloading of cryogenic liquified gas <ref> cite web GTT Mark III Technology https //www youtube com/watch v _ghACzdfnak Gaztransport Technigaz GTT Nov 7 2013 </ref><ref> cite web Mark III System http //www gtt fr/product/mark-iii-system/ 2013 http //wayback archive org/web/20141229064237/http //www gtt fr/product/mark-iii-system/ 2014-12-29 Gaztransport Technigaz GTT </ref> reflist own Thinfourth 2010-06-13 Cc-zero Containers LNG carriers |