Co-extrusion PE ocean marine pedal raft profile extrusion line

ocean marine pedal profile production equipment

Co-extrusion PE ocean marine pedal raft profile extrusion line


PE ocean marine pedal raft profile extrusion line

Ocean pedals are made of high-density polyethylene (HDPE, content ≥95%) as the main raw material, and are processed by extrusion process, which is a new type of environmental protection product.

The whole product is one-time forming and seamless, and can be connected, fixed, combined and installed into various shapes with the help of other metal or plastic accessories according to actual needs or engineering design.

At present, marine economy has become an important direction of social and economic development in coastal areas, whether it is tourism, marine aquaculture, and the development of marine industry. However, with the development of industry and fishery, water pollution has become more and more serious, and the breeding density has increased year by year, and people can use less and less areas for aquaculture.

In order to solve the above problems, the marine pedal production line has the advantages of less investment, high output and maneuverability. It is one of the effective means to solve the above problems and has a wide range of application prospects. However, the design of the existing aquaculture fish steak pedals is unreasonable, and some use a solid structure, which increases the weight of the ocean pedal, and puts forward higher requirements for the floating body; although some use a hollow structure to reduce the weight of the ocean pedal, but It will reduce the strength of the marine pedal and affect the normal operation of the staff. In order to change this situation, our company has launched a marine anti-skid pedal production line, specializing in the production of marine anti-skid pedals, taking into account the relationship between the weight and strength of the pedal, making the buoyancy greater, the anti-skid effect better, and sufficient strength to ensure the product’s quality. service life.


  • Corresponding antistatic agents, antioxidants and anti-UV ultraviolet agents are added in the production process of marine pedals, and the whole is formed in one time, seamless, without water seepage, and conforms to the American Society for Testing and Materials ASTM, European Union CE and my country GB national health standards; It has the characteristics of anti-oxidation, anti-corrosion, free from seawater erosion, no pollution, and no damage to the ecological environment. Marine pedal production line manufacturers.
  • The adaptability and combination of extruders of marine pedal production equipment are the preconditions to ensure the quality of co-extruded hollow plastic products. The extruder should be able to adapt to different flow rates, plasticizing different materials, and the productivity should be higher than that of standard extruders. The structure of the screw and the barrel of the marine pedal production equipment varies with the nature of the processed materials. Each extrusion device should be equipped with an automatically controlled quantitative feeding hopper to control the feeding amount well.


  • Wharfs, pontoons, platforms and other places; suitable for natural environments such as strong sunlight and fresh (sea) water immersion.

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