Round Smoothline Downpipes

Our Aluminium Smoothline Round Downpipes are the ultimate in smooth, cleanline guttering. Featuring flush joints for a smoothline appearance.


    Smoothline Round Downpipe Sizes

    Available in three standard lengths: 3m, 1.5m and 1m and five standard sizes:

    • 63mm / 2.5″
    • 75mm / 3″
    • 100mm / 4″
    • 125mm / 5″
    • 150mm  / 6″

    We can also manufacture additional downpipe sizes. Contact the team to get a quote for a bespoke smoothline aluminium downpipe.