The difference between galvanized steel pipe and black steel pipe

    The carrying work of water and gas for residential homes and commercial buildings would be depend on various pipes like seamless steel pipe, ERW steel pipe, galvanized steel pipe as well as black steel pipe. We know that water and gas would be essential for human needs and what's the difference for different pipes? Today, we would have a comparison for galvanized steel pipe and black steel pipe.

    Galvanized pipe: Covered with a zinc material, galvanized steel pipe would be have the character of more resistant to corrosion. At first, galvanized pipe is just used to carry water to homes and commercial buildings. The zinc also prevents the buildup of mineral deposits that can clog the water line. Galvanized pipe is commonly used as scaffolding frames because of its resistance to corrosion.

    Black Steel Pipe: Different from galvanized pipe, black steel pipe is non-coated. The dark color comes from the iron-oxide which is formed on its surface during manufacturing. The purpose of the black steel pipe at begging is to carry propane or natural gas into residential homes and commercial buildings. It is produced without a seam, making it a better pipe to carry gas. The black steel pipe is also used for fire sprinkler systems because it is more fire-resistant than galvanized pipe.

    With time goes on, there is no doubt that technology has gained big progress. Thus the usage of each kind of steel pipe would be wide than before, so do for these two kinds of pipes.

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