Welcome to our factory, the leading manufacturer of ISO2531 K9 ductile iron pipes. Our round ductile pipe is 6 meters long and specially designed for water transportation purposes. Made from high-quality ductile iron, our DI pipes guarantee exceptional durability and longevity. With a smooth interior surface, these pipes ensure uninterrupted water flow, reducing friction and pressure losses. Trust our factory-made products for their reliable performance and resistance to corrosion and external damage. Explore our comprehensive range of ISO2531 K9 ductile iron pipes today!