Metal pillars are round, profile, screw, new and former use. Profile pillars are pipes of square or rectangular section, usually with a width of the side of six centimeters. Their height can be very different, starting 2.5 meters and ending with 4 meters. In addition to pipes, they include protective caps, hooks for fastening a grid or plate for fastening lag. If the pillars are designed for pouring into concrete, heels are welded to them that provide reliable fixation. In order to avoid corrosion, they are covered with a primer or even stained. Round pillars are hollow inside, because they are made from seamless pipes.
Often, metal pillars for the fence are made from the former steel pipes. And if they cannot be used as elements of the pipeline due to their wear, then for the construction of fences they are just right. Moreover, they are much cheaper than new pipes, therefore, in most cases, their use for these purposes is more competent and appropriate. Usually they remain after dismantling and disassembling the reclamation systems, water pipelines and gas pipelines. And, instead of going for remelting, they get a second life.