high quality medium shelf, using cooling plate Q235 steel (SPCC)) raw material. Type B medium-sized shelves are used in various industries, with low cost, safety, reliability, and very simple assembly and disassembly. It can be used alone or in combination with the main and auxiliary frames.

Fully assembled structure, free combination, convenient and flexible installation and disassembly. The middle B- pillar piece (two upright posts and transverse diagonal tie rod) and P-shaped beam are connected by steel buckle and inserted, and then steel laminate is laid. The structure is simple and reliable. Each layer of the shelf can be adjusted 50mm to adjust the distance between the holes, which can be adjusted according to the height of the goods.

The shelves are mainly composed of column pieces, beams and laminates. The structure of column piece and beam hanging is easy to be plug-in combination. The beam is 50mm high in pitch, which is suitable for the case of large load capacity and long beam. Usually, the load capacity of each layer is 350kg ~ 800kg. Laminates can be steel laminates, wood laminates, medium density laminates.

　　Adopt the structure that the beam hitching on the frame,the beam can be easily adjusted by step of 50mm.this kind of rack is suit of more bearing and longer beams,usually the bearing between 350kg and 800kg.

　　The layer may be steep plate or wood plate (logs of wood,MDF and particle board with plastic).

Selection Table of Common Specifications for Medium Type B Shelves