Hebei Delin Machinery Co.,Ltd. is one of the biggest pump companies specialized in manufacturing slurry pumps in China. Main products are Type D dredging pump,DH(R),DM(R),DZ,DF(DHF),DV(R),DSC(R),DG etc. Diameter range: 25-1200mm, Capacity: 5-30000 m³/h, Head: 5-110m. The company can produce different materials including High Chromium White Iron, Super High Chromium Hypereutectic White Iron, Low Carbon High Chromium Alloy, Carbon Steel, Stainless Steel, Duplex Stainless Steel, Ductile Iron, Grey Iron,etc. Also can provide Natural rubber, elastomer rubber parts and pumps.