Tapers are specifically designed elements used to unite pipes of different sizes in drainage networks. Their role is to ensure a gradual size reduction, which helps avoid flow restriction, backflow, or leakage. When drainage systems are retrofitted, tapers provide a more reliable solution than forcing mismatched pipes together. Taper Bends: https://levelinverts32085.blogaritma.com/36079480/h1-a-closer-look-at-tapers-and-taper-bends-in-drainage-purpose-connection-fit-and-supply-h1