LNG/L-CNG – The Storage Tanks

LNG Storage Tanks

In General

• Model: vacuum insulated, horizontal assembly
• D Code: EN13458-2
• Medium: LNG
• Directive: 2014/68/EU European Approval

Inner Tank

• Filling capacity: %95 @ MAWP
• MAWP: 12 barg (maximum pressure)
• Temperature range: -196°C / +49°C
• Material: SS 1,4306 & 1,4307 or similar
• X-ray inspection: 100%
• CE label

Outer tank

• Design pressure: 1 barg
• Ambient temperature: -40°C / +50°C
• Material: Carbon Steel P355NL1 or equivalent
• Isolation: Perlite + vacuum insulation
• Perlite density: 90-100 kg/m^3