You control, I execute, strive to do a good job in the first brand of self-control valves

Product classification

  • QQ81

    1.Applicable for pipe a big pressure difference , strict sealing of theswitch and cut off the pipeline medium process and the fluid flowcontrol system.
    2.Applicable for different kinds of fluid medium and realize 2-way flow.
    3.Fluid resistance small, ball valve is the smallest of all valve fluidresistance class.

    Product Details