To maintain proper working condition and usage of various metals, pickling is frequently needed in order to remove oxidization and impurities that can accumulate over time on metal surfaces. Those performing the pickling process with strong acids, such as sulphuric or hydrochloride acid, will require safe transportation for these substances via tubing and pipes. High-quality extruded lead pipes and tubing of customizable size, wall thickness, and length are available for the transport of these corrosive materials. Pipes that have gone through the extrusion process are known for emerging as dense and uniform lead products. One-piece lead heating coils that are also made from extruded lead pipes are immersible in pickling tanks, and are built to work in highly corrosive environments.