How does the storage rack and the rack differ
The main frame refers to a group of shelves which are assembled by vertical columns and assembled by beams. The accessory frame refers to the absence of a column, which is attached to the main frame and cannot be attached to the shelf independently. If you assemble four shelves into a column, you form a "first and third auxiliary" rack. In addition to the first group of two columns (main frame), the others can share a column (auxiliary frame) with one in front of it.
The main subframe connection can save both space and cost. The strong performance is also stronger than the single group, so the storage capacity is greatly improved. For example, two sets of separate warehouse shelves need four columns, but they can be combined into one column, with only three columns, which can save a column. The more connections, the more columns you save.
The main frame has two upright posts and one column less.I hope my answer will help you.I hope my answer will help you.
