provided is a discharge container configured such that a valve assembly is firmly secured to a metallic container body provided with a bead and such that the discharge container has high sealing properties . a discharge container is provided with a metallic container body and a valve assembly which is secured to the opening of the container body . the valve assembly is provided with a ping section which is inserted into the opening , a seal material provided to the outer periphery of the ping section , and a cover cap which affixes the seal material and the plug section to the container body . the seal material is in contact with a circular cylinder section located below the plastically deformable section of the cover cap , and the gap between the container body and the valve assembly is sealed by the seal material .