Mud Pump Ceramic Liner, Packaging Type : Customlized

With the continuous expansion and worse exploitation of global oil and gas resources, a large number of metal cylinder liners are frequently replaced, which is difficult to meet the requirements of high pressure and wear of drilling rigs. Ceramic cylinder liners are made of zirconia, zirconia toughened alumina (ZTA) and high-performance a-99 alumina ceramics. The raw materials are high-purity nano zirconia and alumina powder, which are formed by advanced cold pressing process, high-temperature sintering and assembly, and finally polished by high-precision grinding. It has high flexural and tensile strength, high fracture toughness and acid and alkali corrosion resistance