180 Degree Elbow is a pipe fitting used to achieve 180-degree turning of pipes, also known as U-bend or return elbow. The product is widely used in pipeline systems requiring 180-degree change in fluid direction, commonly found in equipment such as heat exchangers, condensers, steam pipes, etc. The 180 degree elbow is manufactured using high-quality carbon steel, stainless steel or alloy steel materials with excellent pressure resistance and corrosion resistance, capable of withstanding pressure and temperature requirements under various operating conditions. The elbow has a reasonable design with appropriate bend radius, ensuring smooth fluid flow and reducing pressure loss. The product is strictly manufactured according to international and national standards such as ASME, ANSI, and GB, passing strict quality inspections to ensure reliability in various application environments. The 180 degree elbow plays an important role in pipeline systems for directional change, making it a key component in pipeline systems.