Introduction

Details Photos

      a.Material:

    We use 100% virgin cemented

  carbide material to reach the

  requires of good wear resistance

  and high impact resistance.

   b.Optional Grade:

      YG6, YG8, YG6X, YT5,

    YT14, YT15 etc

    c.Application:

      The cemented carbide ball are

  widely used for the sealing of valves

  of oil pumps in petroleum industry's

  sand containing wells,viscous oil wells,

  sea oil wells and high pressure sulfur

  resistant oil wells,etc.   

    d.Finishing:

      Polished 

    e.Dimesion:      

           Various        

         Or up to your requirement!

                      TUV & BV Certificates                             

which ensures that every batch of the

 products is up to standard and customers` requirement 

                                   Quality control                                                     

   • Our strict quality control system will

testing every batch of the material in density, HRA, TRS and magnetic saturation, test report will be kept in our files. 

   •After we finished production, we need to test it again before we send them to you, with all mechanical properties.  

   • We will put the quality cerfiticates into each cartons with all necessary data, if anything is different from our agreement or standard, we guarantee

that we will send you the replacement or return the payment.