What Is A Mud Pump Cylinder Liner

The mud pump is the "heart" of the oilfield drilling system, and the mud pump cylinder liner is an important and easily worn part of the hydraulic end of the mud pump. Therefore, the life of the mud pump cylinder liner directly affects the life of the mud pump. Because the working surface of the cylinder liner is in contact with the high temperature and high pressure gas, the piston ring reciprocates at high speed on its surface, which determines that the cylinder liner should not only have sufficient strength and rigidity, but also must be resistant to high temperature, corrosion and wear. damage.