Hot-dip galvanizing is an effective way to prevent metal corrosion. The galvanizing process is used to delay the corrosion of metal. Now the demand for hot-dip galvanized products is increasing, there are many areas to use such corrosion-resistant products, improve work efficiency, complete high standards of work. Hot galvanizing process, what galvanizing equipment do you need? Where can I buy equipment?
To know what equipment is needed, it is necessary to know exactly what kind of hot-dip galvanizing process is, there are feeding, pickling and washing, drying, galvanizing, passivation and other processes, each process needs different equipment. The process of feeding is to check whether the raw material has oil stain on the surface, whether there is bending, check out that does not meet the requirements of the galvanizing process can not be carried out, or to oil stain or other problems to solve. Pickling and water washing is the use of hydrochloric acid pickling, water preparation, to the galvanizing equipment in the pickling tank material pickling process, operators to complete in accordance with the requirements of the specification. After solvent treatment, put the material on the drying table for drying.
When zinc plating is carried out, the boiler is used, adding zinc in the boiler, the material immersed in molten zinc liquid chemical reaction occurs, there is a zinc alloy coating, to say the success of zinc plating, the coating must be uniform, but also rely on specific production. After the completion of galvanizing, there are a series of processes to be completed, of which passivation is essential, materials need to be stored and transported for a long time, it is necessary to passivate to prevent corrosion in the process of storage and transportation. After the passivation is completed, the roll marker is used for rolling marking, and the final packaging is. The whole hot-dip galvanizing process has to go through many procedures, and there are many galvanizing equipments to be used. The manufacturer should be selected when purchasing the equipments.
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