... 2.steady operation 3.Easy transportation 20feet LPG tank container Tank Type: 1AA,40’,T50,42T8Stored Material:LPG UN No.: ... ,000kg Working Pressure:18bar Design Pressure:18bar Design temperature:-40°C-55°CVessel Material:16MnDR,Tube thickness:12.5mm,Shell thickness ... T50, TIR,CSC,ISO Inspection Agency:CCS 20feet LPG tank container