Why Choose Galvanized Seamless Pipe?
Nowadays, hot-dip galvanized seamless pipe, as a commonly used type of fire-fighting pipeline, plays an irreplaceable role in the field of fire safety due to its high pressure-bearing strength. To this day, hot-dip galvanizing is still the most common and effective process measure among steel anticorrosion methods. The principle of galvanizing to protect steel is: in addition to forming an outer covering layer to block the corrosion of the steel pipe by air and moisture, it also uses the electronegativity of steel than zinc, and protects the steel by preferentially oxidizing the galvanized layer and sacrificing zinc. . Therefore, there is no way to compare the anti-corrosion ability of ordinary steel pipes. Even the steel that has been treated with anti-corrosion means such as oil and paint, the anti-corrosion ability cannot be compared with that of hot-dip galvanized seamless pipes. The temperature range of galvanized seamless pipes is very wide: Generally speaking, the tem...