
Reinforced Concrete Steel Cylinder Pipe Awwa C300 Production Line Machine. Customized Dimensions: Diameter DN600-3600mm and Length 6000mm are fully customizable. 40+ Years Experience: Over 40 years of R&D, design, and manufacturing experience in cement machinery. ISO9001 Certified: Passed ISO9001:2008 quality management system certification. 24/7 Online Support: After-sales service available 24 hours online for technical assistance. 16 Months Warranty: Comprehensive 16-month warranty coverage for the production line machine. Global Export Record: Exported over 60 sets to Canada, Egypt, India, Indonesia, South America, and Africa. National Patents: Holds multiple national invention patents for advanced technology. Complete Production Line: Includes Spigot Bell Ring Roller, Welding Machine, Concrete Placer, and Molds.