Product Details
Standard 150lb galvanized iron reducing couplings are designed to connect two sections of threaded pipe with different diameters, providing a simple and efficient transition between sizes. These fittings are ideal for adapting existing lines or stepping down pipe size, eliminating the need for additional components. Constructed with a heavy pattern design, they offer the strength and durability required for demanding applications. The galvanized coating provides strong corrosion resistance, extending 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 comply with ASME B16.3, ASTM A197, and ASME B1.20.1 standards for consistent fit and performance.








