EXAMINE THIS REPORT ON BAR178 LINK ALTERNATIF

The attachment on the tops and bottoms only of cylinders by welding of neckrings, footrings, handles, bosses, pads and valve protection rings is authorized presented that this sort of attachments as well as percentage of the container to which they are hooked up are made of weldable steel, the carbon material of which may not exceed 0.25 percent.(i