Chain link fencing is probably the most durable type of fencing that you can purchase. There are many different gauges, which are basically the diameter of the wire. The higher the gauge number the smaller the wire diameter is. This fabric is formed by weaving a series of spirals together and can be purchased in Heights of 36 to 144 inches. There are many coatings used, one of which is zinc. It takes two different processes to apply it to the wire. This is where wire rod is drawn to the finished gauge and then weaved into a chain-link fabric. The other process for applying zinc coating is pulling the wire through a pot of molten zinc. This process applies 1.2 ounces of zinc coating per square foot of fabric.
The distance between two parallel wires in the fabric is referred to as mesh size and the most common sizes are 2 or 2.25ch. The quality of the fence is determined by the gauge of the wire and the amount of zinc in the coating that is applied to the wire. Then there is the framework, which is tubular steel frame that the fence is attached to. The posts are set in concrete and the top rail is attached to the post and passes true fittings that are set in place. These posts have the same coating as the fence itself.
When you are putting up a fence such as this there are several types of fittings that are required. They can be classified into three types - those that are used in the line of fence, the fittings that are used on the terminal post and those that are used for the gates. The fittings for the gates are very important, as they are a part of the fence that will come in contact with people on a regular basis. This makes it very important that it fit.
For lots of information on chain link fence systems and other related topics, visit Fences Guide at http://www.fencesguide.com