Wear-resistant pipes, also known as abrasion-resistant pipes, mainly include straight pipes, elbows, tees, reducers, flanges, and variable diameter pipes, etc., which are structural components. They are primarily used for conveying abrasive materials such as air-powdered slurry. Due to the high hardness, fast flow rate, and large flow volume of the conveying medium, as well as the continuous impact, abrasion, and corrosion on the pipe wall during transportation, the pipes can fatigue and gradually be worn through. The application of wear-resistant pipes addresses this issue. The following provides a brief overview of the structure, performance, types, applications, and specifications of wear-resistant pipes.