Self Anchoring Black Ductile Iron Pipe with Self-Restrained Joint and Bituminous Coating

Our self-anchoring black ductile iron pipe integrates a self-restrained joint and a protective bituminous coating, making it an ideal solution for challenging underground installations. It is extensively used in mountainous terrains, areas with high groundwater levels, and pipeline networks requiring high seismic resistance, eliminating the need for expensive concrete thrust blocks and significantly speeding up installation. Key features include Self-Anchoring Capability, Self-Restrained Joint, and Bituminous Coating. Through advanced R&D, we have perfected the Inner Self-Restrained Joint design, ensuring a robust, leak-proof connection under high internal pressure and external loads. The uniform Bituminous Coating provides superior corrosion protection in aggressive soils. Our technical expertise is proven through successful deployments with major municipal water authorities and in large-scale infrastructure projects across diverse regions. Supported by high-volume production lines and significant raw material reserves, we maintain ample stock of standard sizes and related fittings to guarantee swift project delivery. Our efficient supply chain and proven Production Capacity ensure reliable and timely support for global water infrastructure development, backed by a strong track record in Global Sales.