Ключевые слова:
Welding, Welded joints, Joints, Steels, Components, Pressure equipment, Submerged arc welding, Gas tungsten-arc welding, Gas-shielded welding, Gas metal-arc welding, Metal-arc welding, Gas welding, Fusion welding, Butt joints, Thickness, Dimensions, Angles (geometry), Flanges, Welded flanges, Double-skinned pressure vessels, Pressure vessels, Diaphragms (mechanical components), Separating parts, Separators, Supports, Pipes, Pipe junctions, Pipe couplings