From what aspects can the quality of hot-dip galvanized greenhouse pipes be distinguished

When the hot-dip galvanized greenhouse pipe declines in its own manufacturability, although the product of greenhouse engineering pipe fittings can be used, it cannot meet the requirements of the entire product when it is used, so for users, When you buy this product yourself, you must first make its galvanizing process meet the requirements, and achieve the requirements of smooth and shiny. In addition to the quality difference in galvanizing, there is another aspect, that is, it is used in steel pipes. There are also differences in the above, and there are also two differences in this regard.

Hot-dip galvanized greenhouse pipes require an extra process in the production process than other greenhouse pipes, which is pickling. Iron oxides are almost invisible to iron after strong pickling, so it will be smoother. In the subsequent coating , The coating will be more closely integrated with the greenhouse tube. The greenhouse tube with galvanized strip structure that is not pickled will not be combined so as to blend the oil in honey. The result of this is all the advantages of hot-dip galvanized greenhouse pipe-long service life.

It has strong corrosion resistance, which can bear some harsh environments and prevent rust. We know that for components that need to be exposed to the wind and sun, the requirements for corrosion resistance are relatively high, and hot-dip galvanizing is During the production process, a layer of zinc is plated on the surface of the steel, so that it has the characteristics of corrosion resistance and rust resistance. Especially suitable for outdoor functions.