Design Requirements For Floating Dock Plastic Pontoon


Each set of buoys is made into a long field control str […]

Each set of buoys is made into a long field control structure. Generally, a group of buoys is divided into two buoys. The inner shape of each buoy block matches the outer diameter of the riser and auxiliary pipe. There are several situations to consider during the pontoon design phase of the Floating Dock Plastic Pontoon :


1. The pontoon shell is generally formed from the entire mold, and then the foam material is injected into the packaging method. The surface material is generally made of fiber-reinforced material, which has strong anti-wear and impact resistance. The hard surface of buoys made of this material can withstand water pressure in deep water.


2. In some cases, in order to further increase the strength of the buoy block, a layer of reinforcement net is added between the buoy shell and the synthetic foam section.


3. In order to avoid excessive transfer of the bending load generated by the horizontal plane gravity to the buoy during the installation or hoisting of the standpipe, two flexible cushions are consciously designed on the inner circumference of the buoy block.


4. The upper and lower ends of most buoys are designed with a complete set of steel cylinders, one end of each sleeve is designed as a concave end, and the other end is designed as a convex end so that each group of buoys forms a buoy string respectively after installing the sleeve, which has Good for even buoying when doing certain operations.


5. After the buoy block is processed, in order to facilitate the reactor ratio, the outer circumference of the buoy block is usually designed to be flat.


6. The most important function of the buoy is to provide buoyancy to the riser in the water. Each buoy block should be installed and fixed to a specific riser section, and its internal groove shape must correspond to the actual structure of the riser.


7. In order to distinguish the buoys from different water depths, the buoys have different colors.

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