Urea tubing is generally made of polypropylene. Polypropylene is a thermoplastic resin with advantages such as light weight, high strength, corrosion resistance, high and low temperature resistance, halogen-free nature, and recyclability. This makes polypropylene an ideal choice for urea tubing in SCR systems.
In summary, urea tubing plays a crucial role in SCR systems, and the choice of its material significantly impacts the overall system performance. Currently, polypropylene is the primary material for manufacturing urea tubing, and it will continue to be widely used in future applications.
