The conveyor crossbeam is the core load-bearing component of the belt conveyor frame system, mainly used to connect the columns on both sides of the conveyor, bear the weight of the roller group, conveyor belt, and conveyed materials, and provide installation reference for auxiliary components such as rollers and cleaners. It is the "backbone skeleton" that ensures the stable operation of the conveyor.Material and process, wear-resistant and anti-corrosionQ235 carbon steel is preferred as the main material, with high cost-effectiveness and good welding performance; Wet, dusty, or cor...