Cast ductile iron pipes

At present the ductile iron pipes produced by our company are mainly divided into two categories - water pipes and gas pipes. The pipes for water supply only are Type T, and the pipes for both water and gas supply are Type N1 and Type S. Two fixed lengths are available - 5.5 m and 6 m. Our main products are size DN100 ~ 800 mm Type T joint centrifugally cast ductile iron pipes manufactured in accordance with ISO 2531, EN545, and size 4" ~ 16 " Type T joint centrifugally cast ductile iron pipes manufactured in accordance with ANSI C151; size DN 100 ~ 800 mm Type S and Type N1 mechanical joint centrifugally cast ductile iron pipes manufactured in accordance with GB 13295. The products are provided mainly for water and gas supply pipeline network engineering and municipal engineering projects. Thanks to high strength, thin wall thickness, tenacity, and corrosion resistance, plus flexible joint, and high resistance to impact and land subsidence, centrifugally cast ductile iron pipes are widely used in water and gas delivery pipeline networks both at home and abroad.