We made a full line of Module assay and Fluid Expendables for popular mud pumps in the world ,including Continental EMSCO, National , Gardner Denver ,Oil well ,Ldeco Wheatly ,Wilson, Wirth , OPI Ellis Williams ,etc . The main products are sold to USA ,middle Asia ,Canada ,middle east and Russia .

Heat-treated and internally hardened for high durability .available in various materials to meet a wide range of application :standard one-or and two- piece configuration with designs available for pressure of 5000,7500 and 10000 psi (351,527,and 703kg/cm2) : discharge connection available on each side :suction connections on each side or front center .Adapt most third party fluid-end modules to the mud pumps ,eliminating the need for drilling contractors to stock fluid end parts form seve