Electrodes – elements of the welding circuit for supplying current to the work piece. The electrodes are divided into metallic and nonmetallic. Metal electrodes – melting involved directly in the formation of weld, and non-consumable, for supplying current to the product, filler metal is introduced from the outside. Learn more about this with Lord Peter […]

The number of openings and their location depends on the size of the window, but the extreme corners of the frame of the hole should be located not less than 15 See Viewing the frame should not rigidly fixed, as the material in the window temperature differences significantly changing its dimensions. The installation of each […]

In Ukraine, the paint for facades are now offering both foreign and domestic manufacturers. For example, over the past two years the Ukrainian consumer is actively using facade 'Olympik' made in Germany. Made as to the basis of acrylic latex, and on the basis of full acrylate paint have many advantages: they are resistant to […]