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  • Seal Structure Patent

  • Innovative Process Design

  • Optimization Of Winding Process

  • High Hydrogen Storage Density

  • Super Long Service Life

Technical Highlights

    Independent liner – valve seat seal structure design.


    Innovative plastic liner molding process can effectively avoid liner folding, sand holes and other defects Advanced carbon fiber coating process design.


    Winding Angle, winding process optimization, reduce the amount of carbon fiber, effectively reduce the cost and weight.


Product Parameters

Item

Parameters

Item

Parameters

Applied   Medium

Hydrogen,   nitrogen, helium, compressed natural gas

Temperature   Range

-60 ℃～85 ℃

Working   Pressure

70   MPa (20 MPa、35 MPa、50 MPa)

Permeability

≤6.0 Ncc/h(H2)

Burst   Pressure

＞157.5 MPa(H2)

Hydrogen   Storage Density

＞5.68 %

Nominal   Volume

56L

Filling   life

＞15000 cycles