Steel Grating

How to hot-dip galvanize electric welded grating

Various types of steel gratings are placed on the ground.

We will introduce to you how to hot-dip galvanize the electric welded grating

When cooling, the material shrinkage in the welding area is affected by the surrounding area The influence of uneven temperature field leads to uneven shrinkage and deformation, tensile residual stress appears in the welding area, and compressive residual stress occurs in the adjacent area. Stainless grid plate welding is very sensitive to the input of heat sources. Reasonable control of the energy input of the heat source is of great significance to the quality of the grid plate weldments. A larger input of heat source energy will result in a larger shrinkage deformation. Conversely, a smaller heat source energy input will result in smaller shrinkage deformation. Therefore, the input heat source is selected as small as possible while ensuring good weld formation.

How to hot-dip galvanize electric welded grating

The composite grating has beautiful appearance, bright surface, and no Dirt accumulation, no accumulation of rain, snow or water in rainy and snowy days, self-cleaning and easy maintenance.

How to hot-dip galvanize the electric welded grating plate

Draw the layout of the steel beams supporting the grating plate on the design drawings , draw the position and size of all obstacles such as opening equipment and pipes on the grille on the layout drawing

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The above is the relevant introduction about how to hot-dip galvanize electric welded grating, I hope it will be helpful for you to buy electric welded grating.

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