The IPEX USA INC 1/2" Galvanized Mild Steel Backing Ring ANSI 150 DURAPLUS is engineered for use in flanged connections. This backing ring is made from high-quality galvanized mild steel, providing excellent corrosion resistance and durability. Designed to meet ANSI 150 standards, it ensures compatibility with various piping systems. The 1/2" size is ideal for use in industrial applications, providing a secure and stable connection for flanged joints. This backing ring is essential for maintaining the integrity of your piping system.