... LIN,LAr, LNG, LCO2, LC2H4 ,LH2,and etc cryogenic vessel1. Thermal-insulating mode: Perlite powder vacuum insulation and super ... ,LH2,and etc.5. Type : Vertical , horizontal cryogenic vesselOur cryogenic liquid storage tank are both vertical and horizontal which contain ... ,through high vacuum mass spectrometer leak test,the index for vacuity,daily vaporization rate,leak rate higher than the requirement ...