Shandong Songshang Composite Materials Co., Ltd. offers steel-lined plastic pipelines, which are corrosion-resistant storage and transportation equipment formed by using carbon steel tanks as the base and polyethylene as the raw material, through a single-shot rotational molding process. 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 through the rotational molding process. These steel-lined plastic pipelines possess both high physical and mechanical properties and high resistance to chemical corrosion.

Steel-plastic lined pipes feature a smooth, even, and sturdy 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.