Mining, beneficiation and smelting
Pumps for mine and metallurgical drainage include DYD and DYDG series multistage centrifugal pumps, DYQW and DYQJ series submersible pumps, DYLB, DYLK long-axis pumps and DYLW series underwater pumps, while pumps for digging and conveying mud include DYZJ series, DY(L)P series and so on.
