What is the difference between hot-dip galvanizing and cold-galvanizing in sow bed?

2019-10-15

The use of the sow bed can provide a clean and hygienic delivery environment for lactating sows and increase the survival rate of piglets, but many customers will wonder when buying sows: hot-dip galvanizing and cold-galvanizing. What is the difference? ?
In the production of sow production beds, galvanized pipes are commonly used materials, generally divided into hot-dip galvanizing and electro-galvanizing (cold galvanizing), using hot-dip galvanized fences, hot-dip galvanizing has uniform plating, strong adhesion, use Long life and other advantages. The hot-dip galvanized steel pipe matrix and the molten plating solution undergo complex physical and chemical reactions to form a corrosion-resistant alloy layer. The alloy layer is integrated with the pure zinc layer and the steel pipe base, so it has strong corrosion resistance.
The hot-dip galvanizing life is longer than the cold galvanizing life. During the later welding process, the hot-dip galvanizing is not easily damaged, and the cold-dip galvanized layer is easily destroyed, resulting in easy rusting, relatively large corrosion of the pipe, and reduced service life.

Our products are treated with hot-dip galvanizing to ensure the quality of our products.

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