API Standard JQB6545 Drilling Oilfield Shear Pump with Large Capacity Introduction JQB shear pump is mainly used for conveying, shearing, turning of soap liquid and lipid in the processing process of lubricating oil and grease.It is the lubricating oil, ...
API Standard JQB6545 Drilling Oilfield Shear Pump with Large Capacity Introduction JQB shear pump is mainly used for conveying, shearing, turning of soap liquid and lipid in the processing process of lubricating oil and grease.It is the lubricating oil, ... more
