Shangdong Songshang Composite Materials Co., Ltd. offers steel-plastic lined pipes, which are corrosion-resistant storage and transportation equipment formed by using carbon steel tanks as the base and polyethylene as the raw material, and molded in one piece through rotational molding technology. First, a tortoise shell-like steel mesh is welded to the inner surface of the steel body, and then the steel body surface, steel mesh, and polyethylene plastic are compounded into a single unit using rotational molding. The steel-plastic lined pipes possess both high strength physical and mechanical properties and high strength resistance to chemical corrosion.

Steel-plastic lined pipes feature a smooth, even, and robust inner surface, offering superior corrosion resistance, non-leakage, non-peeling, wear resistance, ability to withstand certain pressure, high temperature resistance, and longer lifespan. These pipes are suitable for storage and transportation equipment for various chemical solutions.