In a joint venture with Subsea 7, Kent Introl has collaborated in the creation of a subsea valve intervention system for diver-less applications in the Offshore Oil and Gas industry. The following short animation introduces the system, showing the role of the Choke Insert Running Tool (CIRT) in the retrieval process. This flexible subsea valve intervention system can be adapted for either shallow or deepwater applications.
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This is how to assemble the leadscrew to the leadscrew mount. The leadscrew mount has changed a little from what it shown in the video. The only difference is that there is now a pocket where the bearing is being installed in the video. This puts the bearing 3/16 on an inch deeper into the aluminum block. That is the reason the measurement shown in the video has changed.