Choose their own shelf,pallet racking not only is the scope of warehouse space, according to tailor-made, should focus on the choice of shelf space. In determining the proper type

of shelving and support spacing based on load.

Horizontal distance or span between the shelving support is an important design consideration. If the support of far apart, will eventually sagging shelves. (A

matching shelf behind the wedge will provide only limited power, a true shelf support must be extended forward so that the width of top shelf break.) Recommended shelf

support spacing on the shelf material types, depending on the width of the shelf, load it must carry size.