This standard specifies the technical requirements for the repair and replacement of centrifugal mud pump covers. This standard is applicable to the repair and replacement of pump covers of dredger pumps such as cutter suction, rake suction, and blow suction dredgers.
JT/T 156.2-2002 history
2016JT/T 156-2016 Technical specifications for repairing of dredge pump
2002JT/T 156.2-2002 Repairing technical requirement for dredge pump of dredrers Part 2:Pump cover