Brewers set to benefit from disposable PET kegs

Brewers could make significant financial savings, improve operational flexibility and reduce their environmental impact simply by switching from re-usable steel kegs to non-returnable PET kegs, according to an independent analysis commissioned by Petainer.

The analysis, carried out by leading supply chain expert Axel Hartwig of Sauer & Hartwig Technologie, compared multiple aspects of the use of steel kegs and PET kegs such as Petainer’s petainerKegT.  Hartwig’s white paper, which highlights the rising cost of steel, concluded that there was “a strong case for using one way PET kegs instead of conventional steel kegs because there are clear benefits at every stage of the supply chain from the brewery to the final customer.”

PET kegs are designed to be recycled after use, meaning there are no ongoing costs associated with maintenance and repairs, and provide more flexibility, as they are often more widely available than steel kegs in smaller 20 L and 30 L sizes. The use of one way kegs also simplifies handling at all stages along the supply chain.

By removing the need for a return trip after the containers have been emptied, one way PET kegs have a significant and positive impact on the environment. Hartwig says, “The cost savings on transport, fuel and energy as well as the reduced CO2 emissions create a compelling case for the use of these recyclable lightweight kegs.”

“Most of the advantages that are mentioned here would apply equally to the transportation of beverages such as wines (still and sparkling), cider and soft drinks.”

 

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