Satterlund Supply offers a versatile range of ductile iron pipe fittings engineered for maximum performance in waterworks, fire protection, and industrial piping systems. Our ductile iron fittings—available in push-on joints for rapid installation, mechanical joints for secure, gasketed connections, and flanged styles for high-pressure applications—deliver exceptional tensile strength, flexibility, and corrosion resistance. These fittings ensure reliable pressure handling and long service life even under demanding conditions.