Corrosion Prevention and Synthetic Material Valves Applications
Corrosion is a common phenomenon in the industry, and there are many factors that can lead to its occurrence. As such, it is important for companies to understand the potential causes and harm of corrosion and make informed decisions about their antifouling strategies to avoid it. To understand this better, we will first look at the effects of corrosion and then discuss the best strategies for corrosion prevention and material selection.
Types of Corrosion
The two main types of corrosion that generally affect most materials are chemical corrosion and physical corrosion. The most common type of chemical corrosion is oxidation, which is caused by a reaction between the metal surface and oxygen in the atmosphere. It can lead to the formation of rust, an oxide compound that weakens the metal and makes it more brittle. Physical corrosion is caused by wear and tear that occurs over time and can be divided into two main types: environmental and mechanical corrosion. Environmental corrosion is caused by the presence of chemicals and other contaminants in the environment while mechanical corrosion is caused by repetitive stress that causes the metal to become fatigued and eventually corrode over time.
Corrosion Prevention
When it comes to corrosion prevention, there are a few ways that companies can reduce their risk. The first is to create an environment in which corrosion does not occur. This is usually done by keeping the surface temperature and humidity levels in line with the operating conditions of the material. This can be achieved through the use of air conditioning, ventilation systems, and insulation. Additionally, the use of corrosion-resistant coatings or materials can help protect the surface from oxidation.
Synthetic Materials
In order to further protect against corrosion, companies can also opt for synthetic materials. Synthetic materials offer more chemical and physical protection against corrosive environments. These materials are typically chemical-resistant and can also be engineered to allow for design flexibility. Additionally, they can be produced in a variety of shapes, sizes, and thicknesses to suit a wide range of applications.
Valves
Valves are one of the most important components in any system, and they often face the brunt of corrosion. As such, it is important that they are made from corrosion-resistant materials that can hold up to the pressure and other environmental factors. Metals such as stainless steel, titanium, and nickel are commonly used for valves due to their good corrosion resistance. They are also able to withstand higher temperatures and pressures than most other materials. Additionally, synthetic materials such as PTFE, FEP, and PEEK can also be used for valves due to their chemical resistance.
Conclusion
Corrosion is an ever-present threat in the industry, and it is important that companies take the necessary steps to understand and mitigate its effects. By assessing the environment and determining the best strategies for corrosion prevention, companies can ensure that the materials used in their systems do not succumb to corrosion. Furthermore, by selecting corrosion-resistant materials such as metals or synthetic materials such as PTFE, FEP, and PEEK, companies can further protect their components from corrosion.
