100 CBM Bulk Underground LPG Storage Tanks  

Underground LPG Storage Tanks are composed of shell, head, pipeline, flanges, manhole and so on. Liquid line and Gas line are opened on the surface of manhole cover, Our advanced technolgy make certain that all fittings, including any plugged openings, are tight and free from leaks. Pressurize containers with air or LPG vapor to make certain there are no leaks. Technology Parameter Volume: 100 cubic meter Filling Medium:  Propane Design Pressure:  1.77 MPa Working Thermometer:-20℃~50℃ Heat Treatment: 620 ℃ annealing Diameter:  3100 mm Thickness of hell: 16 mm Thickness of head: 18 mm External Dimension: 13866*3132*4386 mm Medium Density: 420 Kg/ m³ Hydraulic test pressure: 2.22 MPa Safety Accessories: Safety Valve, Level Meter, Pressure Gauge, Thermometer, Cut-off Valve Preventing Corrosion Protecting underground tanks from corrosion is easily achieved by the use of two commonly applied protection methods: external coating and cathodic protection. Thes…