SWR (Soil, Waste, and Rainwater) fittings are essential components in plumbing systems, designed to manage and drain wastewater and rainwater efficiently. This guide covers various SWR fittings such as bends, reducers, couplers, and traps, explaining their unique roles and installation techniques. Whether for residential or commercial projects, understanding SWR fittings helps ensure ... https://www.phoenixmoulds.com/