No.19 Industry Park, Dongtai, Jiangsu, China WhatsAPP: +86 19941574798 sale06@kfqizhongji.com
No.19 Industry Park, Dongtai, Jiangsu, China WhatsAPP: +86 19941574798 sale06@kfqizhongji.com
Philsun Intelligent Equipment (Jiangsu) Co., Ltd., based in Jiangsu, China, is a specialized manufacturer for the global offshore energy sectors. We specialize in high-performance protection and stability systems for cable and pipeline protection, such as bend restrictors, bend stiffener and centralisers. With a strong service network across Europe, Asia, North America, and the Middle East, our technologies are vital to offshore oil & gas, offshore wind energy, and marine engineering. We are dedicated to providing the technical expertise and reliability necessary to advance global marine resource development.
Various materials are used to shield and insulate cables from mechanical stress, corrosion, and other environmental factors. Outer sheath and armor materials are polyethylene (PE), polyurethance (PU), polyvinyl chloride (PVC), stainless steel ect.
The bending radius of bending restrictors is designed to be slightly larger than the minimum safe bending radius of the cable or umbilical they protect. It varies significantly depending on the specific application, environmental conditions, and the mechanical properties of the materials involved.
Mainly oil and gas rigs, subsea cable protection, wind farm, flexible hoses and pipes, telecommunication systems ect.
The performances of bending restrictors are evaluated based on several key parameters: bending limitation, load bearing capacity, durability and fatigue resistance, material properties, installation compatibility, adaptability to environmental conditions and flexibility.
Offshore bend restrictors are critical for subsea wind cable integrity. By enforcing Minimum Bend Radius (MBR), they prevent sheath micro-cracks and seawater ingress, effectively neutralizing galvanic corrosion.
Philson 12 Jan 2026Compare Bend Stiffeners vs. Bend Restrictors (VBR) for subsea engineering. Learn about MBR management, VIV suppression, and why dynamic zones require tapered stiffeners.
Philson 29 Dec 2025Solve subsea cable over-bending with our heavy-duty polyurethane bend limiter. Modular design allows easy installation and length adjustment, drastically reducing maintenance costs for offshore energy projects.
Philson 10 Dec 2025Cable protection marine bending limiters, engineered to shield subsea and offshore cables from damage caused by excessive bending, buckling, and mechanical stress.
Philson 24 Nov 2025
Philson specializes in providing customers with marine engineering solutions and submarine cable protection systems, supporting customized production of bend restrictors, cable protection tubes, centralizer, and cable accessories, etc., which are widely used in offshore wind power, oil and gas extraction, marine communications and energy transmission.
