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Concrete Mattresses

Pipeshield design and manufacture a wide range of concrete mattresses to give your subsea installations the best possible protection.

Click here to view video showcasing our concrete mattresses, used for pipeline and and cable stabilisation or protection.

Our high quality products will suit the majority of installations, though if your site requires specialist protection then we will work with you to design and manufacture concrete mattresses that are exactly what you need.

Our Bi-Flex Concrete Mattresses are chosen for most pipeline cable and underwater protection and stabilisation systems. They are typically 10% heavier than comparible products, which gives you greater stability.

The N2 High Performance Mattresses (patented design) hasew been developed to enhance edge lift stability making it ideal for higher velocity conditions. It significantly reduces the chances of the mattress 'rolling up' and allows the use of standard density concrete where more expensive high density concrete would have to be used.

The N2 has undergone extensive flume test trials which show that it considerably outperforms a mattress with a standard block profile, meaning that edge lift is never critical to the limiting stability of the mattress.

The Uni-Flex Concrete Mattress is a uni-directional flexing mattress made from reinforced concrete hexagonal 'logs' with provide both overweight to protect pipelines or act as a load spreading support. It is ideal for load bearing in soft soils, is easily deployed utilising polypropylene rope lifting loops by means of a conventional installation frame.

We can provide proprietary lifting frames specifically designed for the installation of all our concrete mattresses.

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