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 transporting abrasive materials such as gas-pushed slurry. Due to the high hardness, fast flow rate, and large flow volume of the transported medium, as well as the continuous impact, wear, and corrosion on the pipe wall during transportation, the pipes may fatigue and gradually be worn through. The application of wear-resistant pipes solves this problem. The following briefly summarizes the structure, properties, types, applications, and specifications of wear-resistant pipes.