Pipeline End Manifold

Pipeline end manifold (PLEM) acts as a connection point between the main pipeline and a subsea structure or branch pipeline. It can accommodate any tie-in and connection system and is well suited for our horizontal Thor Tie-In System. Significant design efforts have been put into optimising the PLEM to be compact, light and robust.

The PLEM may have the following features:

• Pig launching and receiving
• Isolation with single or dual valves
• Retrievable check valve module
• Sliding design, allowing direct tie-in without spool

Pipeline End Manifold (PLEM)
Remote operated sub-sea valves are often integrated into a Pipeline End Manifold (PLEM) to facilitate the (off)-loading. The operation and control system design of these actuated valves is one of the most important expertise of offshore companies. We are able to provide an integrated system, however upon clients requirements can also provide just parts of the system.

Normally the sub-sea valves are hydraulic operated. The Hydraulic Power Unit is either located within the buoy or located sub-sea pending the project requirements. For the Actuated Valves we can be of assistance with both Valve Automation and Valve Controls. In order to integrate the above two described end-elements we provide the interfaces as well: Umbilical, Topsides- and Sub-sea Termination.