Posts Tagged ‘promyshlennoct’

New Welding Approach

Usually used for welding solid welding wire diameter of 1.0 mm, stabilized niobium-class 409. When welding occurred problems and poor spray transfer of metal electrode on the base metal, which caused little stamina, and too high hardness in the haz. In this case, the welding wire makes strict demands for get a quality weld. In […]

Infrared Gas Heating Systems

The heating of large volumes of air with traditional methods using convective heating method is highly inertial and costly, since the heated air, rising upward, greatly increases heat loss in the upper zone of plants. This is caused by the low efficiency of traditional methods of heating in large buildings. Added to this is a […]