45° Elbow vs 90° Elbow: Comparison of Fluid Resistance and Energy Consumption, When Is It Better to Choose a 45° Elbow?
This article starts from the principles of fluid mechanics, qualitatively compares the resistance difference between 45° and 90° elbows, analyzes the energy-saving potential in scenarios such as pumping systems and long-distance pipelines, and provides selection recommendations for LR/SR, materials, standards, etc., to help engineering procurement personnel make more reasonable decisions.