Steel doors are made to a building’s specifications, with many factors measured for an exact fit. Openings for the locks are expertly engineered with no room for error. The metal framework fits perfectly to eliminate any space in which to slide the slimmest tool or crowbars. Installers take special measures to ensure the heavy doors are hung with perfect balance and all hardware is flush with surrounding surfaces.
The entire process, including manufacture and delivery, can take several weeks, and the installation can require 5 hours. There are many choices open to a business which is considering steel security doors, and after discussing the many options with a professional supplier, the buyer will know that they are getting a door that meets their unique needs. However, there are some aspects of high security doors that are standard, such as protections from rust and corrosion, various designs and finishes (most which require no maintenance), and the opportunity to choose locking mechanisms and the direction of swing.
Some doors offer anti-lever cover plates, anti-crushing surfaces, anti-jimmy strips and reinforced steel edges to further enhance protection. With more than 65% of homeowners choosing entry doors made of steel, it makes sense for a business to consider them as well. Since every kind of steel security door can be accommodated by existing structures, even a business located in an old garage, carriage house, or condominium can take advantage of the protection it offersl! Materials used in construction include galvanized or zintec steel.
A few points to remember are that, when comparing types of steel, the stronger the steel, the lower the gauge number it carries. (Plus, the stronger it is, the more the steel will resist dents.) This number should be referred to as “true gauge” and not “nominal”, since the latter means it’s not quite at the rating it’s carrying. In addition, hot-dip galvanizing appears to offer more protection against rust than electro-galvanizing, which may leave some areas uncovered.
A steel door specialist can discuss what may be best for a buyer’s needs, and can explain the guarantee of parts, manufacture and anti-perforation abilities. He or she can also explain the pricing options; steel security doors range greatly in price, depending on customer choice. However, it is possible to purchase a high quality, high security door for less than expected.