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Cold galvanized pipe VS hot galvanized pipe, which galvanizing method is better

Hot-dip galvanized pipe is a method of galvanizing ordinary steel pipes by soaking them in preheated zinc solution.

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Galvanized pipe is divided into hot dip galvanized and cold galvanized what is the difference

Galvanized pipe is a pipe that is plated with a layer of zinc in order to prevent corrosion, and the galvanizing process is divided into hot galvanizing and col···

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What kinds of galvanized steel pipes are there?

​Galvanized steel pipe is mainly divided into cold plating pipe and hot plating pipe.

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Material condition of galvanized pipe

Even if the same galvanized pipe is purchased, the steel pipe material is still different.

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Characteristics of galvanized square pipe

Therefore, the corrosion resistance of galvanized mainly comes from the barrier layer protection function of zinc element.

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