Compared with steel, the use of polyurethane bending restrictors has many obvious advantages. The installation and maintenance of components is less time-consuming and more cost-effective, and the cost of the entire life cycle is significantly reduced, because plastics will not corrode or must be protected by coatings, paints, and anodes. Its weight is also greatly reduced, making it neutrally buoyant in water. This means that during installation and maintenance, the stress applied to the pipeline and adjacent parts of the submarine pipeline is much smaller.
Can be customized accrding to your needs.