摘要 |
[Problem] To provide a metal gasket capable of realizing a uniform surface pressure by a bead of the metal gasket and a uniform collapse ratio of the bead, while restricting deformation of flanges upon bolt fastening. [Mechanism for Solving the Problem] A metal gasket to be provided for sealing joint surfaces between two members. The metal gasket includes: a flow passage opening (4) which corresponds to a flow passage definitely provided between and through the two members; multiple bolt holes (3), through which bolts for tightening the two members to each other are penetrated, respectively; and a bead (5). The bead (5) is configured with a height and a width which become higher and wider from the vicinity of each bolt hole (3) in a direction separating therefrom, respectively.
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