Our company existing J1, J2, J3, J4, J5, J6, J7 and J8 a total of eight base, 280 kinds of specifications of the horizontal plunger metering pump, eight frame are n shaped shaft type structure, the power of the motor by worm and worm wheel, a driven connecting rod, crosshead and piston for reciprocating motion,

    HP&5HP series high pressure pump can be used for well killing pump, high pressure water injection pump, fine water injection pump, closed drainage pump, pump replacement and sea pipe pressure test pump for offshore oil platform.