Subsea

Subsea Solutions That Go the Distance

Beldam Crossley:

Reliable Bearings and Polymer Components for Demanding Offshore Environments

At Beldam Crossley, we understand the pressure subsea teams are under—quite literally. Working beneath the waves demands materials and components that are not just high-performing but also dependable, durable, and precision-made.

That’s why subsea structural engineers, design consultants, and material selection specialists trust us to supply the bearings and polymer components that sit at the heart of critical subsea infrastructure. From pipeline end terminals to control modules, our products are engineered to thrive in environments where failure simply isn’t an option.

Built for the Seabed, Backed by Experience

With over a century of UK-based manufacturing and a track record supporting global offshore projects, we bring more than just materials, we bring engineering insight.

Our Crossflon™ polymer bearing solutions are used across a wide array of subsea applications, including:

Pipeline Termination Structures such as PLETs, PLEMs and FLETs, where our bearings support movement, load transfer and long-term structural stability.
Pipework and Sleeper Bearings resting directly on the seabed, designed to absorb shock, reduce friction and isolate movement.
Wear Strips and Liners for guide systems, skids and concrete pipe liners, helping to extend service life and reduce maintenance on moving parts.
Cable Management and HVDC Platforms, where our non-conductive materials provide safe, corrosion-resistant bearing surfaces for electrical infrastructure.
High-Load Locations such as riser bases, manifolds, and pipe saddles, where custom-shaped bearing pads distribute localised stress and reduce wear.

These aren’t just off-the-shelf parts—they’re purpose-built solutions developed in close collaboration with the people behind the projects.

Designed with You, for You

We work closely with:

Subsea structural engineers, who rely on our components to manage mechanical load, reduce vibration, and extend the lifespan of their assemblies.
Design consultants, who engage with us early in the concept stage to ensure the right material and component fit within skid frames, manifolds or modular control systems.
Material selection engineers, who look to our Crossflon™ range for high-performance polymers that meet demanding requirements for compressive strength, wear resistance, and chemical stability.

This collaborative, hands-on approach ensures the component you receive performs exactly how and where it needs to—whether you’re 50 metres offshore or 3,000 metres deep.

Ready for the Next Deployment

Beldam Crossley’s subsea components are manufactured right here in the UK, combining heritage craftsmanship with advanced polymer science. Every bearing, liner or wear pad is precision-machined and tested to match the rigour of your operation—giving you confidence before, during and long after installation.

Whether you’re building a pipeline end manifold, specifying pipe sleepers, or designing a modular subsea skid, we’re here to help you do it better, stronger, and more reliably.

Subsea Sealing Products

Pilotpack 5035

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