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  • By Admin
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  • 04-Sep,2024

Submarine Cable Protection System with Wear Resistance and Stability

The entire submarine cable protection system usually consists of a bend limiter, a J-shaped sealing device, a J-tube center clamp and a polyurethane submarine cable protection tube to protect the cables near the platform.

The Role Of Polyurethane Submarine Cable Protection Pipe

The polyurethane submarine cable protection tube is made of composite polyurethane. The main advantages of polyurethane are corrosion resistance, which can protect submarine cables from seawater corrosion, resist submarine pressure, and have potential ballast functions, so in most cases, it is used as a complete cable.

The Role Of Polyurethane Bend Stiffener

The offshore energy industry, whether it is wind energy or oil, needs to use bending stiffeners to prevent excessive bending of umbilical cords and cables at the terminal.By gradually increasing the stiffness from the top to the bottom of the stiffener, this protection can be used in each design to ensure that the protected umbilical or cable does not exceed its minimum bending radius.

Advantages of Bend Stiffener: 

Less weight: Through the design of the completely non-metallic bending stiffener system of the hose separation and fixing system, it continues to develop on the basis of its mature bending stiffener technology.

Reduced costs: Because it does not contain steel, there is no need for cathodic protection.

Time-saving: Save assembly time to a large extent; Achieved more precise positioning.

bend stiffener

Polyurethane products have abrasion resistance and stability/ballast capacity. They are particularly suitable for corrosion protection at the bottom of drilling platforms and for rocks or challenging seabeds.More information please contact us for free!