Hot dip galvanized pipe is to make molten metal react with iron substrate to produce alloy layer, so that the substrate and coating can be combined. Hot dip galvanizing has the advantages of even coating, strong adhesion and long service life. Cold galvanizing refers to electro galvanizing. The amount of galvanizing is very small, only 10-50g/m2, and its corrosion resistance is much different from that of hot-dip galvanized pipe.

Product parameter

Main advantages

1. Low processing cost. The cost of hot-dip galvanizing for rust prevention is lower than that of other paint coatings.

2. Durable. The hot-dip galvanized steel pipe has the characteristics of glossy surface, uniform zinc coating, no missing plating, no dripping, strong adhesion and strong corrosion resistance.

3. The coating has strong toughness. The zinc coating forms a special metallurgical structure, which can withstand mechanical damage during transportation and use.

4. Comprehensive protection. Each part of the plated part can be coated with zinc, even in the recesses, sharp corners and hidden areas

Protection.

5. Save time and effort. The galvanizing process is faster than other coating methods and can avoid the time required for painting on the site after installation.

packing

Standard export packaging, customized according to customer needs

Qingdao Port， Tianjin Port ，Shanghai Port