Deformation of the stage truss is a manifestation of relatively serious damage to the truss. If it continues to be used, it may cause some tragedies. What should be done when the truss is deformed?

If the stage truss is found to be deformed when it leaves the factory, please return it immediately. If the deformation is caused by welding, it means that there is a problem with the manufacturer’s welding technology. Please stop using it immediately. 

 Truss deformation explanation: The slat truss is an unevenly heated whole during the welding process. During the heating process, the truss slats deform and elongate along the length of the weld seam. The shrinkage stress occurs near the weld seam, which makes the plate The truss is deformed, and the joint stress arm is deformed due to the welding of the weld metal. When the welding of the truss is completed, because the original liquid is changed to the solid weld metal, the volume shortening is hindered, and the remaining stress in the weld will cause you to deform. The cooling of a weld will affect each other successively. In addition to the deformation of the truss, the rigidity of the stage truss material, the planned orientation of the weld, as well as the standard, quantity, material characteristics, and methods are all factors that cause the truss to deform. 

 If excessive force is used to cause the truss to deform, please check the degree of deformation of the stage truss immediately, and report to the manufacturer to verify whether the truss can continue to be used normally. Royal Kay Performance Equipment specializes in the production of stage trusses, specifically for customers to solve the #stage and #truss problem.

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