Stainless Steel vs. Brass Valves – Which Is Better?

When choosing a valve for an industrial project, there are different materials in the market. Stainless steel and brass valves are two of the most popular and most trusted. The difference in the materials makes it difficult for some to decide. You must use one better than the other primarily for industrial projects.

Brass Valves

The brass valves are copper alloy, a mixture of copper, zinc, and sometimes other metals. They are more substantial compared to plastic materials. They are soft metals. That’s why it’s proven effective in resisting corrosion. Also, Brass is tested to absorb and withstand heat better than plastic. Another advantage of brass valves is that it accepts welding better, providing some versatility. Their strength makes them the most expensive but one of the best options for home plumbing systems and industrial applications.

Stainless Steel Valves

The stainless steel valves are more expensive than other materials, but they are tested and proven durable and resilient. Stainless steel is an iron alloy that is mixed with chromium and nickel. Stainless steel works better in higher temperatures, and it also lasts longer. They are the best option for high-pressure and high-temperature applications. Due to the nature of the materials, the stainless steel valves are expected to be effective in resisting leaks.

More Differences To Look Into

Now that you know what brass and stainless steel valves are, go ahead and look at the list of more differences between these two. It is best to know which one is better for the application you will be using it with.

  • Stainless steel is expected to be pricier than brass valves. But of course, that is because stainless steel materials have better characteristics than Brass, making them more appropriate for extreme conditions.

  • FDA Approval. When it comes to industrial applications, the FDA approves of stainless steel use. On the other hand, Brass is not authorized unless they are certified to be lead-free. That is why brass valves are not used in most industries, especially in the food industry.

  • Corrosion Resistance. Brass can withstand corrosion better than plastic materials. However, stainless steel wins this round since it is still the best for this feature.

  • Brass is better in this argument. But stainless steel can still be welding-friendly once its oxide layer is broken down.

Choosing valves for industrial applications should be well thought of. There are different factors to consider, especially when dealing with food or anything that humans and animals consume. So before you decide, a trusted Industrial Valve Manufacturer, ANIX. They are a direct stocking manufacturer of the best stainless steel and cast steel valves.

Introducing, ANIX

Since 1998, ANIX has provided high-quality valves and fittings to importers, distributors, and private labels. This is thanks to their highly experienced R&D team, advanced technology, industrial certifications, and world-class customer services.

ANIX products are widely applied to various industries – oil and gas, chemical, industrial gas, as well as in the light industry, power generation, textile, food and beverage, and so on. If you are looking for ball valves, gate valves, globe valves, check valves, different fittings, etc., visit ANIX today.


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