High Security Galvanized Razor Barbed Wire Fence

3. Reliable and durable
The galvanized layer forms a special metallurgical structure, which can withstand mechanical damage during transport and use; Every part of the plating can be plated with zinc, even in the depression, sharp corners and hidden places can be fully protected;
Galvanized layer and steel is a metallurgical combination, become a part of the steel surface, so the durability of the coating is more reliable;
In the suburban environment, the standard hot-dip galvanized rust prevention thickness can be maintained for more than 20 years without repair; In urban or offshore areas, the standard hot-dip galvanized rust protection layer can be maintained for 20 years without repair;