Product Details
300lb galvanized iron reducing couplings are designed to connect two sections of threaded pipe with different diameters in systems requiring higher pressure ratings. These fittings provide a simple and efficient transition for stepping down pipe size without the need for additional components. Built with a heavier, more robust design than standard 150lb fittings, they deliver added strength and durability for demanding applications. The hot-dip galvanized finish conforms to ASTM A153, offering strong corrosion resistance for extended service life in harsh environments. Each fitting includes full lot traceability, with material test reports available upon request. Manufactured in an ISO-certified facility, these couplings are pressure tested and conform to ASME B16.3, ASTM A197, and ASME B1.20.1 standards to ensure consistent fit and performance.
