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What are the causes of corrosion in FRP Pipe?

What are the causes of corrosion in FRP Pipe?

Here are the reasons why your FRP Pipe will be corroded:

During the process of use, the corrosion of the FRP Pipe will occur. What causes it? It is usually caused by the following two situations:

FRP Pipe

1. When the FRP Pipe weld is repaired, it is difficult to achieve the construction due to the difficulty of the joint repairing technique and the high standard.
2. Due to the rapid cooling and hotness during welding, the microstructure of the base metal changes, which leads to galvanic corrosion; in addition, the influence of welding residual force leads to stress corrosion.

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