Railing News

Understanding Load-Bearing Capacities for Different Railing Systems

Railing Systems | December 19, 2024
load bearing of railing systems

When it comes to choosing a railing system, one of the most important factors to consider is its load-bearing capacity. This refers to the maximum weight or force a railing system can withstand before it fails or becomes unsafe. At Vista Railing Systems, we ensure our clients are equipped with high-performance products tailored to meet these stringent standards. To help you make an informed decision about the railings you choose to purchase, we have compiled some information to help you understand load-bearing capacities for different railing systems.

Learn about the differences between cable railings and picket railings.

1. Aluminum Railings

Aluminum railings offer a lightweight and durable solution, making them a popular choice for homeowners. Despite being lighter than other materials, aluminum can easily support moderate to heavy loads. The railing design, thickness of the aluminum, and the installation method for these railing systems all contribute to their overall strength, while the load-bearing capacity increases with the use of proper post anchoring.

2. Glass Railings

Glass railings offer elegance and unobstructed views while maintaining strength, making them perfect for locations where visibility is crucial, such as balconies or stairways. The load-bearing capacity of this type of railing system depends on whether it is a framed glass system or a frameless glass system as well as the mounting system used. In a frameless glass system, it is the glass that bears the load, versus a framed system in which the frame (rails & posts) bears the majority of the load.  Laminated glass can be used for added impact resistance. Proper installation is essential to ensure safety against wind and impact forces.

3. Cable Railings

Cable railings consist of stainless steel cables stretched between posts, offering strength and a minimalist design. The load-bearing capacity of this type of railing system is influenced by cable gauge, tension, post material, and spacing. Proper tension ensures that the cables can withstand heavy loads and extreme weather, while post spacing should follow design guidelines to prevent potential gapping between cables. This system is ideal for applications requiring strength and visual appeal.

If you need help selecting the right railing systems for your deck or balcony, reach out to the specialists at Vista Railing Systems by calling or texting our team at 1-800-667-8247. We are always happy to answer any questions you may have.