Porthole Beams

In a world where the utilisation and design of steelwork structures is becoming a more prevalent issue, solutions from fabricators to enable designers and engineers to maximise the potential of these structures are essential. Precision curved Porthole Beams™ from Barnshaws Section Benders Ltd help achieve this objective; offering maximised spatial potential, reduced weight and improved aesthetics for modern buildings.

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Key Features

Made from standard 'I' beams with profiled holes cut via CNC machines after bending or cambering.
The bending process counters loading deflection in the end-use, enhancing structural performance.
No welding or additional testing is required, reducing lead times and material wastage.
The inclusion of portholes reduces the overall weight of the beam, contributing to economic performance.
Portholes allow for the integration of utilities (e.g., air conditioning ducts, pipes) within the structural framework.
Efficient utility integration can reduce the overall height of the structure, optimising space and potentially saving entire floors.
Portholes can be cut at any interval and in various radii, tailored to meet structural and aesthetic needs.
Customisation also allows for the omission of portholes in areas requiring structural reinforcement, such as haunches, tapers, or shear force areas.
The customisable porthole design offers creative options for aesthetics while maintaining structural integrity.
Porthole Beams™ are fabricated in-house at Barnshaws' dedicated facility, combining advanced CNC technology with extensive bending expertise.
Capable of handling a wide range of steelwork applications, regardless of size.

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