Storage conditions of polyurethane bending restrictor with submarine protection solution
After the factory acceptance test is completed, the
polyurethane bending restrictor needs to be stored and transported to its service site. During the storage process, the bend limiter mainly faces mutual squeezing action. Due to the good elasticity of the bend limiter, this slight extrusion will not cause damage to the bend limiter. During transportation, the curve limiter will collide with each other with the movement of the vehicle, and this collision may cause the wear of the surface of the curve limiter. Therefore, in the process of storage and transportation, it is necessary to protect against wear between adjacent bend limiter substructures. Under normal circumstances, a layer of lubricant-like substance is applied to the surface of the limiter to reduce the friction coefficient of the surface of the limiter. At the same time, in order to ensure the stability of the physical and chemical properties of the bend limiter, it is generally necessary to store the bend restrictor in a cool and dry place, and keep it away from chemical substances and long-term sunlight.
Can be customized accroding to your needs.
The load of the bending restrictor under different working conditions determines its design standard