The advantages of screw piles

In a constructive manner, screw piles - is not nothing but a set of all-metal construction, which are at one end of the special helical blades which serve to be screwed into the ground a structure. At the other end of the pile, is the so-called technological hole.

Since the pile should be in the earth, to protect it from corrosion construction, pile covered with a special coating. This is the type of coating used in shipbuilding to protect the bottoms of ships from rust. The coating itself is a kind of symbiosis epoxy base and enamel, which together enable the pile does not rust in the ground for a long time.

As regards the other advantages of pile construction, they are many. Unlike other types of foundation piles may be used in all types of soil. Set piles of this type, even on water. The only place where they do not apply, a rocky terrain, as it is impossible to screw into the rock pile. I should say that such structures do not shrink, because they are almost not affected by the displacement of the soil, as well as the freezing of land and other natural factors.

Another huge plus piles, is a significant savings in labor costs. That is, there is no need to carry out many earthwork because the piles are screwed directly into the ground. There is also no need for a concrete solution, and work for the installation of foundation piles produced quickly enough.