Sturdy Centrifugal Cast Iron Molds DN700 for Drain Systems with Ductile Iron Water Pipes

Sturdy Centrifugal Cast Iron Molds DN700 for Drain Systems with Ductile Iron Water Pipes. Customizable Size Range: Supports DN80 to DN2600 with full customization from samples or designs. Premium Material Quality: Made from 21CrMo10 steel for superior thermal fatigue and wear resistance. Advanced Manufacturing Process: Includes secondary forging, isothermal quenching, and 7-stage quality control. ISO 9001 Certified Factory: Certified facility ensuring consistent quality with detailed reports for each mold. Robust Packaging Solution: Anti-rust oil, moisture-proof film, and heavy-duty wooden crates with steel strapping. 22 Years Experience: Established in 2003 with extensive expertise in deep hole and long shaft products. Versatile Application Scope: Suitable for municipal water, oil/gas pipelines, and large-scale infrastructure projects. Comprehensive After-Sales Support: Engineers provide detailed solutions within 24 hours for technical drawings or samples.