What is the beer keg shelf life and how can I ensure that my keg stays fresh for as long as possible?

The shelf life of a beer keg is typically around 6-8 weeks if stored properly. To ensure your keg stays fresh for as long as possible, store it in a cool, dark place with a consistent temperature. Keep the keg upright to prevent sediment from settling, and use a tap system that minimizes exposure to oxygen. Clean the tap lines regularly to prevent contamination.