FP McCann Unveils New Fully Lockable D400 Composite Trench Cover
FP McCann has strengthened its infrastructure product portfolio with the launch of the ThruBeam D400 Composite Trench Cover range, a fully lockable D400 composite trench cover solution.
Designed to deliver industry-leading security alongside D400-rated performance, the innovative range provides a safer, lighter and more durable alternative to traditional trench cover materials. It is particularly suited to critical infrastructure environments including power networks, utilities, transportation projects and data centres.
Developed in partnership with composite access solutions specialist Fibergate, the ThruBeam D400 range combines advanced Glass Reinforced Plastic (GRP) technology with the strength and durability required for demanding infrastructure applications. The result is a high-performance trench cover system that enhances security, improves site safety and simplifies installation and maintenance while delivering long-term reliability.
A standout feature of the range is its fully lockable design, providing enhanced protection against unauthorised access to critical infrastructure assets. With security becoming increasingly important across the power, transport, utility and data centre sectors, ThruBeam D400 has been developed to help operators protect valuable assets while maintaining safe and efficient access for authorised personnel.
“Our partnership with FP McCann has resulted in a composite trench cover solution that combines the advantages of lightweight GRP technology with the robust performance required for infrastructure applications. We’re proud to have contributed to a product that improves safety, handling and whole-life performance for end users.”
Grant Hann, Global Product Manager, Fibergate
Designed to integrate seamlessly with the FP McCann Cable Troughing range, ThruBeam D400 has been engineered to meet the evolving needs of modern infrastructure projects where security, durability and operational efficiency are critical.
Addressing Industry Challenges
Traditional trench covers manufactured from steel or concrete can create installation and maintenance challenges due to their weight and handling requirements. ThruBeam D400 has been developed as a practical alternative, offering a high strength-to-weight ratio that reduces manual handling risks while improving efficiency on site.
By significantly reducing product weight without compromising structural performance, the system enables safer installation, reduced labour requirements and easier access for inspection and maintenance throughout the asset lifecycle.
Its fully lockable design adds a further layer of protection, helping infrastructure operators secure critical assets and minimise the risk of unauthorised access. By combining enhanced security with lightweight construction, the range supports both operational efficiency and asset protection.
Built for Demanding Environments
Manufactured from advanced GRP materials, ThruBeam D400 is designed to withstand the challenging conditions commonly encountered in infrastructure and industrial settings.
The composite construction offers excellent resistance to corrosion and chemical attack, providing a durable alternative to traditional steel solutions that can deteriorate over time. The material is also non-conductive and non-sparking, making it particularly suitable for power, utility and industrial applications where safety and reliability are paramount.
To further enhance user safety, the cover surface achieves a PTV 44 slip resistance rating, helping provide secure footing for operatives and maintenance teams in a wide range of site conditions.
Supporting Critical Infrastructure and Data Centre Security
As investment continues across power networks, transportation infrastructure and large-scale data centre developments, demand is growing for solutions that combine durability, easier installation and enhanced security.
For data centre operators, physical infrastructure security is a critical consideration. Access points associated with power distribution, underground services and utility networks require solutions that prevent unauthorised entry while supporting safe maintenance access. ThruBeam D400 addresses these requirements through its fully lockable design, providing an additional layer of protection for critical assets and supporting wider site security strategies.
“The launch of the ThruBeam D400 range represents another step forward in our commitment to delivering innovative infrastructure solutions that respond directly to the needs of our customers. By combining D400-rated performance with the benefits of advanced composite materials, we’re providing a solution that enhances safety, simplifies installation and delivers long-term durability. Importantly, as the only fully lockable D400 composite trench cover currently available on the market, ThruBeam offers an added level of security for critical infrastructure applications where asset protection is paramount.”
Katie McGorty, National Sales Director, FP McCann
The launch of ThruBeam D400 further reinforces FP McCann’s commitment to delivering innovative infrastructure solutions that improve safety, efficiency, security and long-term performance across critical sectors.
For more information about the ThruBeam D400 Composite Trench Cover range, click here
To get a quote email powerquotes@fpmccann.co.uk.
