Buttweld Ductile Iron Pipe Fitting, 3 inches, Coupler

Ductile iron pipe fittings are primarily used in municipal and industrial applications for transporting fluids, especially water and sewage, due to their high strength, durability, and corrosion resistance. Key applications include potable water distribution, wastewater and sewer systems, fire protection, raw water transmission, irrigation, and various industrial processes like mining and chemical processing. Their ability to withstand high pressure, soil loads, and to be installed underground or above ground makes them a reliable choice for critical infrastructure.