Description

The 3-inch galvanised coupling is a robust pipe fitting used to connect two sections of 3-inch galvanised steel pipe in plumbing and mechanical systems. Made from steel coated with a protective layer of zinc, it resists rust and corrosion, making it suitable for outdoor or exposed installations. This coupling features internal threads on both ends, allowing for a secure, leak-resistant connection. It is commonly used in water, gas, and air lines in both residential and industrial applications. Built for strength and durability, it complies with industry standards for pressure and performance.