Expanded Metal Security Fence

Expanded metal security fence is made of iron steel sheet and then expanded into a series continuous holes. The holes can be many patterns, such as diamond holes, hexagonal holes, fish type holes and many other holes can be customized, diamond hole is the typical and common type. The iron steel expanded metal security fence are galvanized or PVC coated to improve the corrosion and rust resistance features and can be used in more applications.

The expanded metal sheet is welded onto the frame and then install onto several places to protect safe of people or properties.

To extend the service life and durable property, the expanded metal sheet surface will be treated through galvanized or PVC coated.