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In the current industrial production industry, sacrificial anode is one of the most widely used and most effective anti-corrosion products in industrial production. In application, sacrificial anode can be used not only in water industry but also in soil. So, what protection advantages can sacrificial anode products have in application? Let's take a look at the advantages of sacrificial anode.
Sacrificial anode cathodic protection technology uses a metal or alloy with a potential more negative than the metal to be protected, which is electrically connected to the metal to be protected, and relies on the current generated by the continuous corrosion and dissolution of the metal with a relatively negative potential to protect other metals. This technology is usually only economically applied to structures with small protection current requirements and in low soil resistivity environments. Sacrificial anode protection technology has the following advantages:
1. The one-time investment cost is relatively low, and basically no maintenance costs are required during operation;
2. The utilization rate of the protection current is high, and no over-protection will occur;
3. There is no interference with the adjacent underground metal facilities, which is suitable for factory areas and long-distance pipelines without power supply, as well as small-scale decentralized pipeline protection;
4. The construction technology is simple, and no special professional maintenance management is required at ordinary times. At present, sacrificial anode protection technology has been developed and matured, and is widely used in the corrosion control of steel pipelines, cables, steel docks, ships, tank bottoms, coolers and other metal structures in soil, seawater, fresh water and chemical media.
Suzhou Bogao Sacrificial Anode Manufacturing Co., Ltd. is the largest sacrificial anode product R&D and production organization in the region. The manufacturer is not only experienced in professionally designing and producing various types of sacrificial anode protection materials and doing a good job in cathodic protection, but also has high quality products, outstanding performance and practical effectiveness, and is well received by the vast number of engineering construction organizations in the region and is trustworthy.
