Sprat with stepped body barrel beverage container.

摘要

1. Espadín beverage container barrels containing the valve element allowing the introduction of pressurized gas in the barrel and the introduction and extraction of liquid contained in said barrel comprising a stepped body which binds to the barrel body, formed this stepped body by at least a first threadable section coupling having the barrel itself, at least a second section defining the final length of the valve body of the barrel and at least one step defined between the first section and the second supporting on the barrel itself or at least the attachment means between said barrel and sprat, and a third section defined by an end projection defining the upper diameter espadín.2. Sprat beverage container barrels according to claim 1 characterized in that the stepped body comprises on its inner face means for attachment sprat roscado.3. Sprat barrels beverage container according to claim 1, wherein the diameter defined by the end shoulder of the third section smaller than the head receptacle filler.