Reducer fittings in drainage systems are critical fittings that allow for a smooth transition between pipes of differing diameters. Rather than forcing incompatible pipes together—which can cause leaks—these fittings support a watertight connection, especially during retrofitting projects where pipe sizes may vary. Taper Bends: Combining Direction and Diameter Change Taper https://level-invert31852.oblogation.com/36980124/h1-an-overview-of-tapers-and-taper-bends-in-drainage-systems-purpose-fit-and-supply-h1