When buying valves for industrial use, you'll need to choose between valves that are made from brass, stainless steel, or plastic. A few signs you should choose stainless steel vales over valves made from the other materials are listed here.
1. You're Willing to Spend a Little More
First of all, stainless steel valves do tend to cost more than brass or plastic valves. Because they last longer, a lot of people find that the extra cost is worth it, though.
2. You'll Be Using the Valves in High or Low Temperatures
If you're hoping to purchase industrial valves that can be used in freezing temperatures or very hot temperatures, consider stainless steel, since it is less prone to problems when used at higher or lower temperatures. For example, plastic valves can melt at higher temperatures, but this shouldn't be something you have to worry about with stainless steel valves.
3. You Need Valves That Can Withstand High Levels of Pressure
In addition to being better for high or low temperature use, stainless steel valves are usually better able to withstand high levels of pressure than valves that are made from plastic or brass. Even though valves made from other materials should be able to withstand some pressure, stainless steel valves are usually recommended when higher levels of pressure are being used.
4. Your Business Produces Food Products
If your business makes food-related products, you should be aware that brass valves typically are not recommended for use when handling or preparing food. Instead, you will need to choose food-safe plastic or stainless steel valves for food safety and to avoid problems during plant inspections.
5. You're Concerned About Corrosion
Corrosion is something to be concerned about when using valves in your production plant. Plastic does not rust or corrode at all, and stainless steel typically does not corrode, either. Brass, on the other hand, can corrode. Choosing stainless steel or plastic is good if you don't want to worry about corrosion.
6. You Don't Plan to Weld Your Valves
Of course, you should be aware of the fact that it is more difficult to weld items that are made out of stainless steel than it is to weld some other materials. Because of the oxide layer on stainless steel valves, welding can be a problem. If you don't have a reason to weld your valves, though, stainless steel is still an option.
Learn more about stainless steel valves for sale from a local supplier.