In the shipbuilding industry, because of the particularity of its work and the complexity of its environment, there are very strict requirements for various materials and parts. Among them, the seemingly insignificant widget "handle" often plays a key role. Especially for those equipments that are exposed to seawater and salt spray for a long time, it is particularly important to ensure that the handle has good corrosion resistance.
First, the importance of corrosion-resistant handles in shipbuilding industry
1. Ensure the safety of operators.
As a key component of human-computer interaction, the handle is related to the operation safety of staff to a certain extent. If a large number of rust or corrosion products are attached to the handle, it is easy to cause hand injuries to the staff; In addition, if the handle breaks due to corrosion, it may cause serious safety accidents.
2. Extend the service life of mechanical equipment.
For large machinery, the problem of any tiny part may trigger a chain reaction, thus affecting the working efficiency and life of the whole machine. Therefore, fully considering corrosion resistance in design and material selection can greatly reduce the failure rate and prolong the service life of the whole system.
Second, the design principles of corrosion-resistant handles in shipbuilding industry
1. Selection of materials: Choosing metal materials with good salt spray corrosion resistance as raw materials is the basis for improving the corrosion resistance of handles.
2. Application of surface treatment technology: By means of surface treatment such as electroplating and spraying, a protective film can be formed on the metal surface to isolate water vapor, oxygen and other harmful substances in the air, further enhancing the protective effect of the product.
3. Sealing structure design: In order to prevent moisture from entering the interior and causing metal oxidation, it is necessary to use sealing rings for effective isolation, and attention should be paid to regularly checking and replacing damaged sealing rings.
4. Regular maintenance: No product can be "once and for all". Only by insisting on daily maintenance can it always be in the best working condition. It is suggested to wash the handle with clean water and dry the water at regular intervals to avoid salt residue accelerating the corrosion process.
Third, summary
Generally speaking, with the progress of science and technology and the emergence of new materials and technologies, we believe that more new generation handles with high performance and low cost will be developed in the future to meet the growing demand. At the same time, users and friends should be reminded to check whether the manufacturer has relevant certification qualifications and technical strength when purchasing, so as to truly enjoy the convenience brought by quality service!
Rec. Prods.
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