Our mud pump fluid end parts are produced for direct replacement for internationally renowned brand mud pump, for example Emsco, Gardner Denver, National.. [details]

 Hardness can reach HRC58-62.  With a high degree of finish, wear resistance, corrosion res.. [details]

After being carburized and high frequency process, hardness of hardened steel liners (premium liners) can reach HRC58-62.  With a high degree of fin.. [details]