DAM/BLOK™ Splice Kits are comprised of a unique combination of up to three levels of sealing protection that produce a highly, reliable, full-ocean depth pressure splice. Mechanical seals, chemical bonds, positive water blocking, and a polyurethane over-mold work together to prevent leak water present in the cable or water outside the cable from passing through the splice to the electrical connection.
Radial squeeze resulting from the compression dams prevents any leaking water migrating along the non–bondable elements from passing through. No driving force present can overcome the persisting interference due to the isostatic nature of the seal (the same pressure exists on all sides of the seal). The DAM/BLOK™ Splice uses ambient pressure to prevent internal water migration.
Up to 25-hour mission duration
Speeds up to 4.2 knots
Increased module payload capacity
Search and recovery
Hydrography
Deep sea mineral exploration
Marine & Fisheries research
PMI’s DYNA-HANGER family of products are specialized to meet the requests and application requirements of our customers. All designs allow for ease of installation anywhere along the cable offering many...
Read moreAnti Submarine Warfare Cables Dynamic Instrumentation Cables Live Boat Umbilicals Main Lift Umbilicals Mine Counter Measure Cables Range Cables Sonar System Cables Well Head Control Umbilicals
Read moreComposite power, data, optical and coaxial subsea cable design and manufacture. Wire and aramid fibre braiding. UVS hold stock of a number of standard umbilical and communications cables.
Read moreEverClean: Revolutionising Hull Cleaning with Robotic Precision
Hull cleaning just got smarter—meet EverClean, the robotic game-changer saving ships up to 20% in fuel costs while keeping divers out of harm’s way BlueZone Group recently had the...
Read MoreNavigating Futures: BlueZone Inspires Students at Hunter Defence Expo
Showcasing Marine Defence Capabilities, Empowering STEM Students Through Hands-on Engagement and Industry Collaboration This month, BlueZone Group had the opportunity to attend The Hunter Defence Industry Expo, a 2-day...
Read MoreFrom Shipwrecks to Shorelines: The Multi-Disciplinary Power of StarFish Side Scan Sonar
From shallow water environmental surveys to deepwater archaeological exploration Blueprint Subsea’s ‘StarFish’ side scan sonar delivers high-resolution, compact underwater imaging that’s redefining shallow water survey capabilities for marine professionals...
Read More