Valve,valve seats


Mud pump parts

Fluid End Parts

Fluid End Module




Rods and clamps

Mud pump power end components

The brand designs are:
  • Emsco
  • Gardner-Denver
  • National
  • Oilwell
  • Ideco

  • Hot products:
  • Emscoarctile
  • Valve,valve seats

     BOLU offers a full range of popular used valve and seat to meet your different drilling demands. HB Premium Stem Guided valve and seat offers proven performance, in a traditional style, along with economical operational costs. And Premium Wing Guided valve and full open seat offers many advantages for today's higher pressures and faster drilling operations.