Alloy steel butt weld fittings are a versatile and cost-effective choice for various piping applications requiring good strength and weldability.
Compared to stainless steel, alloy steels generally offer better high-temperature strength but may have slightly less corrosion resistance.
The specific grade (WP5, WP9, etc.) determines the mechanical properties and corrosion resistance of the fitting. It’s important to consult with an engineer or refer to relevant industry standards to select the appropriate grade for your application, considering factors like pressure, temperature, and the fluid being transported.