Machining by CNC automatic cutting, welding, carbon dioxide gas-shielded welding, submerged arc welding in the welding process, ensure that there is sufficient depth of the weld. Welding surface is smooth and free of porosity, inclusions, cracks and other defects, guarantee the welding quality in accordance with GB50205-95 of the code for construction and acceptance of steel structure.
Modular platform scale, load-bearing structure for the u-shaped steel plates welded together, scales after welding body panels, the end plate cavity formed within the closed cavity. East Asian Patent (patent number: 200820225906), in u-beams based on a horizontal beam, between the horizontal beam and longitudinal beam in all and u-shaped grooves inside longitudinal girders are connected together, as well as cars round force, solve the problem of uneven force, greatly increases the carrying capacity of the scale body.
Match the overall strength and local strength, with good rigidity, strength, bearing the safe load capacity for 150%FS rated scale capacity, scale body in high frequencies in use do not have permanent deformation, stress and fatigue strength of more than 1 million times, scale body durability. By pretreatment such as blasting, shot blasting, remove the steel surface oxidation, rust and foreign bodies and spray paint in half an hour, paints and scale body because there is no oxidation layer on the surface, adhesion, and large area paint corrosion does not occur, thus prolonging the life span of the scale body.
