Metal/Non-metallic Armor Series ROV Umbilical Cable

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Metal/Non-metallic Armor Series ROV Umbilical Cable Connecting Underwater Robots

It is used for connecting underwater robots, such as operational robots, crawlers, and burial plows, providing them with comprehensive functions including underwater power transmission, remote control command transmission, video image transmission, observation signal transmission, and deployment and retrieval of detection equipment. It enables the operating platform to control the operating system to perform tasks such as drilling support, including subsea construction, pipeline inspection, operation and maintenance of other moving parts of subsea systems, trenching for laying subsea cables and pipelines, seabed surveys, inspection and maintenance of oil and gas platforms, and video monitoring of divers and underwater equipment.

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Product Description

Model	Outer Diameter (mm)	Breaking Force (kN)	Resistance (Ω/km)	Fiber Units	Operating Voltage (kV)	Weight (kg/km)
HSC-1000-61.7	61.7	1000	0.387 / 0.524 / 3.08	4	1.0	12600
HSC-750-46.4	46.4	750	0.524 / 7.41	12	3.3	7500
HSC-150-28.6	28.6	150	3.4 / 8.2 / 39	4	0.38	2400
HSC-900-54.0	54.0	900	1.04 / 1.45 / 7.98	8	6	9300
HSC-70-56.5	56.5	70	1.2 / 7.98 / 10	8	3.3	3900
HSC-130-35	35	130	3.4 / 8.2	12	3.3	1160
HSC-85-29.8	29.8	85	18.1 / 36 / 53	4	4.5	900
HSC-12-21.2	21.2	12	9.9 / 8.3	4	0.3	350
HSC-5-11.5	11.5	5	18.1 / 83	2	0.3	100
HSC-70-54.3	54.3	70	0.795 / 3.39 / 8.2	6	1	4300

Product Advantages

Modified insulation material replaces traditional cross-linked polyethylene insulation material, meeting higher temperature resistance standards, with long-term operating temperatures exceeding 110℃.
Customized aramid armor design allows for multiple layers and counts of aramid layered armor design and manufacturing based on the product's operating conditions, solving the slippage problem of traditional aramid armor under high stress values.

Core Technologies

Aramid armor manufacturing technology, equipped with a high-precision hysteresis brake and tension controller, and a multi-layered, low-gap, high-strength, anti-slip non-metallic armor process, achieves higher output efficiency, tighter wrapping, and a more compact structure.
Water-blocking filling technology increases the viscosity of the water-blocking material, resulting in superior gap-blocking performance.
Zero-buoyancy design and implementation technology allows for customized design of the outer protective layer and buoyancy layer to achieve different underwater weight requirements based on the product's needs for zero buoyancy, positive buoyancy, and microgravity.