1 rotor pump of API676
    2 GB10885 technology conditions of single screw pump
    3 GB10887 technology conditions of three screw pump
    4 GB9064 test method of screw pump
    If you want to know more about the content of the rotor pump, please see official t;font-family:"Arial","sans-serif"'>According to the characteristics of the lubricating oil pump, the selection requirements are as follows:
    (1) It is generally matching with the host to supply.
    (2) We are generally select the screw and gear pumps, but the focused oil group of the Centrifugal Compressor often use centrifugal pump.