Reducer fittings in drainage systems are purpose-made adaptors that allow for a smooth transition between pipes of differing diameters. Rather than forcing incompatible pipes together—potentially leading to leaks—these fittings support a watertight connection, especially during retrofitting projects where pipe sizes may vary. Taper Bends: Combining Direction and Diameter Change Combin... https://drainage-pipes87429.affiliatblogger.com/90116121/h1-understanding-tapers-and-taper-bends-in-drainage-systems-purpose-fit-and-supply-h1