Galvanized steel pipes are made by coating steel pipes with a layer of zinc, known as galvanization. This process protects them from corrosion and rust, significantly extending their lifespan and durability in plumbing applications. The zinc acts as a sacrificial layer, corroding before the steel to prevent damage to the pipe itself and ultimately extending the piping system’s lifespan.
Our plumbers at A&E Plumbing see these pipes a lot in homes and buildings built before the 1960s, but many homes are switching to other modern plumbing solutions such as copper and plastic.


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Foshan Nanhai Guangqi Steel Industry Co., Ltd.