Preload Cryogenics, part of the Preload International family of firms, has been pioneering the research, development, design, and construction of prestressed, precast, sliding base concrete tanks for over half a century. Preload first developed the technology / methodology and is the only company to have successfully designed and constructed prestressed concrete tanks for use as primary containment (i.e., LNG, LPG, etc.) in direct contact with the prestressed concrete.
But interest and investment in cryogenic tanks have been increasing in the past decade. As energy prices rise, the need for safe, reliable biofuel storage is increasing. Preload Cryogenics prestressed concrete tanks provide the durability, flexibility, and safety to store today's refrigerated and cryogenic liquids, such as LNG, liquid oxygen, liquefied petroleum gas, ethylene, ammonia, and others, for a wide range of storage volumes—from 5,000 to 300,000 cubic meters.