Pallet racking beams are the backbone of efficient warehouse storage. Optimizing storage space depends on the pallet racking system you use, and the choice of beams plays a critical role in achieving this goal. The variations are as vast as the storage needs they cater to. Here we delve into the different types of pallet racking beams, unveiling their unique characteristics and applications. Whether you’re seeking heavy-duty solutions, enhanced airflow with wire decking, or seismic stability, there is a pallet racking beam for your system.

Box Beams

Box beams, as the name suggests, have a box-shaped design. This shape provides support and durability, making them versatile for different systems. Their usage in traditional and nontraditional pallet racking systems means adaptability is their specialty. Some common examples are pallet flow racking, push-back racking, and selective pallet racking systems. These beams are resistant to bending and torsional forces, making them ideal for walkways and bridges as well.

Structural Beams


Structural beams offer extra stability and durability compared to other beams. High load capacities and seismic considerations are specializations of these beams. They are used in many systems, including mezzanine, pallet flow, and drive-in. There are different types of structural beams to consider, such as the I-beams, C-beams, and T-beams. Each one offers different benefits to be considered. Structural beams are not limited to structural pallet systems, but supports many kinds of systems.

Double-Flanged Beams

Also called wide-flanged beams, double-flanged beams have flanges on both the bottom and top sides of the beam. This results in the ability to handle higher loads and compatibility with welded connections. They are very versatile for various pallet systems due to its versatility and ease of installation. Bridges also utilize double-flanged beams for their versatility and high strength-to-weight ratio.

Inverted Channel Beams

These nontraditional beams have a “U” shape to them. This helps distribute the weight evenly, providing extra support and stability for higher load bearing needs. It is also a great choice for businesses that deal with food or any other hygienic storage requirements. Not only are they structurally sound, but they use materials efficiently. Consider inverted channel beams for an optimized storage setting.

Tubular Beams

Despite the word “tubular” in the name, tubular beams are also available in square and rectangular cross sections.. This hollowness means that they are a strong but lighter beam choice. Heavy duty applications and scaffolding benefit from using these beams. Tubular beams are particularly resistant to length-wise compression, meaning they are great for vertical systems. The hollow section can be used to house utilities within the system.

Wire Decking Beams

Wire decking beams account for fire safety, air flow, and inventory visibility. They utilize wire mesh or grid panels over a solid surface. It also opens the inventory to light or sprinklers if necessary. The beams are often corrosion resistant to counteract the exposure to moisture. While wire decking beams support pallet racking systems, they are also a great choice for non-palletized products so they do not fall through the beams.

Seismic Beams

Seismic beams withstand seismic forces like earthquakes. They provide the stability and safety for these forces that other beams cannot promise. They can also handle higher loads, assuring even higher levels of safety. Their concrete or steel materials ensure ductility. If the location of your warehouse or storage space experiences seismic forces, these beams are an excellent investment. Our home in Chicago, Illinois understands how important seismic force consideration can be for the safety of your business and employees.

In conclusion, understanding the diverse landscape of pallet racking beams is crucial for designing a warehouse storage system that meets the specific needs of your business. As you navigate through the options, consider the specific requirements of your inventory, the type of pallet racking system in use, and the scalability needed for future growth. By choosing the most suitable pallet racking beams, you not only optimize storage space but also contribute to a streamlined and efficient warehouse operation. US Storage can help answer any questions you have regarding choosing a warehouse racking system.