A steel door by and large enable passage or entrance to a home, commercial building, room, office or closet where people come in. They're stronger than ordinary wood or even other kinds of doors and other than for outdoors. Steel or any other such sturdy metal construction has long been used since they're effective and are also a quite sturdy choice for interior and exterior doors alike. And since they last for a very long time with proper care, buying a steel door is certainly not a big expenditure after all.

Steel door and frames come in a variety of styles, designs and sizes to meet any customer's needs. They can be easily installed, as they come with pre-cut and pre-sanded steel frames, with the frames are pre-drilled to accept most standard size and types of door jamb, hinges, and mounting brackets. These steel frames are often pre-painted in order to provide a finished look. There are also steel frames available in unfinished form that can be painted to match the existing decor. These unfinished steel frames are much more cost effective than the framed ones, though the quality of the finish may vary.

In addition to steel doors, there are also steel doors with glass inserts. These doors can add an additional layer of security, especially when they're used on high-security doors and their installation requires advanced knowledge and expertise. Steel doors are also available for decorative purposes. They can be used to replace traditional wooden or other exterior doors. They come in many varieties such as stained, painted, custom painted and plain or blank.

It is important to note that all steel doors have to pass the recommended standard steel door rating for the particular door's material. This is based on the type and size of the door, and the thickness of the frame material. Steel frames are generally available in three different sizes, ranging from sixteen - twenty-four inches. Other optional options include French, flat top, louver and sash models.

The recommended standard for frames is fifteen inches. Some manufacturers will make frames up to twenty-four inches in length. For example, the Texas Steel Belt Company will produce twenty-eight inch steel doors that have French instillation. Installing standard steel doors will require at least one and a half inches of frame height.

To meet the desired security, the door should be installed at the correct height, as well as with security features. Security features include deadbolt locking, which ensures that only authorized personnel can open the door, and barbed wire and magnetic strips, which discourage intruders. These measures will ensure that the steel doors will not only serve their intended purpose, but will also prevent unwanted visitors from gaining entry to your home. Additional features of many doors are decorative features, such as brass trim and stained glass windows. In addition, standard steel doors are insulated, allowing the cold to pass through the material, and they will also keep the heat in during warm seasons.