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Drain Device

    詳細(xì)說明

    Product Introduction:


    According to different structures and working principles, oil drains can be 
    divided into pin type oil drains and pressure type oil drains, mainly composed 
    of the main body, pins, sealing gaskets, joints, etc. There are unobstructed 
    holes drilled inside the pin, with the open end facing outward. The outer 
    surface of the pin has a cutting control groove, and the inner diameter of the
     main small hole is smaller than the piston diameter.


    Technical Parameter:

    specifications

    Maximum outer diameter

    Minimum inner diameter

    Length

    Connecting threads

    Φ62

    Φ89

    Φ36

    200-300mm

    2 7/8"TBG

    Φ76

    Φ108

    Φ60

    200-300mm

    3 1/2"TBG

                                                                   Pin oil drain
                                                                  Rotating oil drain