Gprokeg reusable plastic keg consist of glass fiber wrapping strengthened/high barrier inner keg, strong/replacable outer shell

with high barrier inner keg and high barrier inner bag together, the whole reusable keg system can provide very high barrier performance to both O2 and CO2, the shelf life for the filled drinks is comparable to the metal kegs, it's proven to be up to 12 months

with enough elongation from the HDPE inner keg, combined with the wrapped glass fiber strengthening, the inner keg is very strong and can stand over 20bar pressure, and never burst, the most safe solution of plastic keg for carbonated beverages

the spears are compatible with existing standard metal couplers - A/S/D couplers, and compatible with existing filling line

The whole keg system is reusable, only the spear and inner bag is disposable, the most cost effective plastic beer keg.

the inner bag/spear system is well prepared with sterilization/air replacement by inert gas/vacuumizaton, the beer can be filled directly into the inner bag (keg), no any additional cleaning/sterilization/drying/air replacement by inert gas for the whole keg

as extremely high barrier performance of inner bag, option of compressed air instead of CO2 for beverage dispensing

the filled beer can be fully empty, one more glass of beer can get per keg than normal

with easy replaceable and decoration outer sheel, the customer can always have a new keg for their perfect products if necessary