Vessel Liner

Advanced Structural Technologies, Inc. (AST) is an industry leading manufacturer of forged and spin/flow formed products for the automotive, aerospace, and alternative energy markets. AST’s philosophy is to offer a complete range of engineering and manufacturing capabilities, which give us the ability to innovate and maintain a true reputation of excellence.

For optimal safety and storage potential, AST manufactures forged and flow-formed aluminum liners that are then fiber-wrapped to produce Composite Overwrapped Pressure Vessels (COPV) for hydrogen and CNG/RNG storage.
These “Type 3” COPVs offer advantages to alternative designs for compressed gas applications where safety and enduring impermeability are paramount. They are also ideal storage vessels for cryogenic applications.