YDS-series products are mainly made up of outer shell, inner vessel, neck tube, multi-layer isolating material and canisters. The outer shell and inner vessel are made of the aluminum alloy plate featuring light weight, high cryogenic strength and corrosion resistance.
Neck plug is made of nontoxic plastic good adiabatic property, it has dual role to reduce
the liquid nitrogen evaporation and fixed lifting cylinder.
the liquid nitrogen evaporation and fixed lifting cylinder.
