The 4" Butt-Weld Long 45 Elbow is crafted from durable unpolished 304 stainless steel, ensuring excellent corrosion resistance and strength. This fitting is designed for seamless connections in piping systems, allowing for a 45-degree angle change in direction. With a standard size of 4 inches, it is compatible with various industrial applications, including food processing and chemical handling. The unpolished finish provides a robust surface for welding, while maintaining structural integrity under pressure. Ideal for use in high-temperature environments, this elbow meets industry standards for quality and performance.