J-tube solution
J-tube solution

The devil is in the details when it comes to this solution. Favoured for its easy assembly, installation and 'diverless' retrieval and seabed stability.

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Monopile entry system
Monopile entry system

Combines the best of all CPNL products for a monopile aperture with 'diverless' retrieval

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Articulated pipe
Articulated pipe

Regular articulated pipe excludes use of bolts and nuts over complete lengths

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Coated articulated pipe
Coated articulated pipe

For poor visibility in water and excellent recognition this articulated pipe with two-component coating even avoids corrosion effectively.

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Centraliser cable clamp
Centraliser cable clamp

The centraliser with integrated cable clamp is designed to the cable with max. 1/3 of allowed sidewall pressure.

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Airtight hang-off
Airtight hang-off

A simple design hang-off, with 4 temporary parts and mechanical seals to allow effortless cable retrieval

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Cable joint bend restriction
Cable joint bend restriction

This solution includes cable joint connectors, articulated pipes and end clamps. Additional rigging is also available at CPNL.

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Non-accoustic spreader beam
Non-accoustic spreader beam

This spreader beam can be used in winter time with proven compressed air release solution with room for client specific modifications.

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What a difference this CPS makes

The idea behind CPS

CPNL prides itself on the reliability of its systems.  These systems are designed with three primary criteria in mind;

  • Simplicity

  • Reliability

  • Affordability

 

The solutions are a safe and proven alternative to polymer solutions, offering higher load and tension abilities.

With attention to relevant DNV-GL norms and standards

CPNL designs are created with attention to key points given in the following norms and recommended practices with full review of the documentation by DNV-GL for accuracy:

  • DNV-OS-J101 –  Design of offshore wind turbine structures

  • DNV-RP-J301 -   Recommended Practices for Subsea Power Cables in Shallow Water Renewable Energy Applications

  • DNV-RP-C203 – Fatigue design of offshore steel structures

  • DNV-RP-C205 – Environmental conditions and environmental loads

  • DNV-RP-F401 – Electrical power cables in subsea applications

Focus on all stages of the project

Once installed all proposed protection systems will continue to protect the cable from fatigue and excessive loading for the specified operational lifespan, a fact which is supported by the extensive approvals from DNV-GL for our products.

CPNL systems are designed, and field proven, to exclude further requirement for scour protection or rock dumping in the post installation stage. To date, the systems have been shown to functioned in accordance with no rock dumping requirements in  5 separate projects.

With CPNL systems every aspect is well-considered, which will contribute to a positive experience with our systems offshore. The committed team of CPNL provides a higher level of service and is available at all stages of the project.